Patent Publication Number: US-2022219650-A1

Title: Mobile fuel distribution station

Description:
CROSS REFERENCE TO RELATED APPLICATIONS 
     This application is a divisional application of U.S. Utility application Ser. No. 16/536,584, filed on Aug. 9, 2019, entitled “MOBILE FUEL DISTRIBUTION STATION” which is a divisional application of U.S. Utility Pat. No. 10,507,806 issued Dec. 17, 2019 “MOBILE FUEL DISTRIBUTION STATION”, which is a divisional application of U.S. Utility Pat. No. 9,181,078, issued on Nov. 10, 2015, entitled “MOBILE FUEL DISTRIBUTION STATION”, hereby incorporated by reference in their entireties. 
    
    
     FIELD OF THE INVENTION 
     The present invention relates generally to fuel distribution stations and, more particularly, to a modular, environmentally friendly mobile fuel distribution station and related method of quickly transporting and assembling a mobile fuel distribution station. 
     BACKGROUND OF THE INVENTION 
     As more and more automobiles are put into service on roads across the globe to meet the transportation demands of an ever-expanding population, more and more fueling stations must be planned, permitted and constructed to provide a means of fuel distribution for such automobiles. The construction and operation of known fuel distribution and service stations, however, are lengthy, costly and resource-consuming undertakings. Surveys and studies of anticipated demand must be commissioned, the station designed in a configuration sufficient to meet the anticipated demand, permits must be pulled and a lengthy construction process commenced and completed before a single gallon of gasoline may be pumped. Moreover, known fuel stations are not flexible and are not capable of providing different types of fuels for distribution. 
     As will be readily appreciated, the construction of known fueling stations is also not the most environmentally-friendly practice. Indeed, the footprint of known fueling stations, in terms of both its permanence and from an environmental standpoint, is rather substantial. Currently, fossil fuel distribution is made through permanent establishments which require public works, excavations, etc. and which have no flexibility in terms of design or configuration. In addition, known stations require electricity from the electrical grid and cannot be relocated in an economically feasible or profitable way. For example, automotive fuels are typically stored in underground tanks from which the fuel is pumped to a fuel dispenser for dispensing into an automobile. These tanks are typically constructed of metal or fiberglass. Underground installation of these tanks requires relatively large excavations and coverage thereof and creates many potential problems. 
     One known problem associated with underground fuel tanks is leakage or seepage into the surrounding soil. This is particularly true of metallic tanks, which can corrode or degrade over time, especially in moist soil. Seepage into the surrounding soil results both in the steady loss of fuel and environmental (soil and water) pollution. Moreover, in case of flooding, the tanks installed underground are inefficient and the fuel in them may be contaminated with water and with sediments within the water. As these tanks are buried underground beneath the structure of the station, the cost of repairing and replacing a leaking underground tank can be extremely expensive. In addition, underground tanks are not designed to store different types of fuels, and other facilities are needed to store equipment and to perform processes needed to produce certain types of fuel and energy to deliver to automobiles. 
     Moreover, known fossil fuel distribution stations have very high operating costs because the fuel, stored in an underground tank, must be mechanically pumped from the tank to an automobile. As will be readily appreciated, this mechanical pumping consumes a lot of electricity. 
     In addition to the above, known fueling stations are relatively permanent in nature. They are anchored to the ground with tons and tons of poured concrete, have large fuel tanks buried many feet beneath the surface of the ground, and have many feet of underground piping routing fuel from the tanks to the pump and electricity from the electrical grid to the station. Accordingly, in the event that the fueling station is no longer in operation, a lengthy and expensive process of removing everything that was previously constructed (pilings, tanks, pumps, structure) must be competed to restore the land to a condition in which it can be easier to sell and/or meet zoning or land ordinances. In many cases, once installed, such facilities cannot practically be moved to different locations, or be sold. 
     Known “permanent” fueling stations also suffer from additional drawbacks. In remote areas where fuel is required, or may be required on short notice, it may not be practical to go through this lengthy and expensive planning and construction process to meet fuel demand. In addition, due to the lack of infrastructure in many remote areas, e.g., accessibility to the energy/electricity grid, it may not even be feasible to construct known fueling stations in such areas. In particular, the electrical energy required to operate the pumps, lights, credit card machines, etc. may simply not be readily available. 
     In view of the above-described drawbacks of known fueling stations, there is a need for a more environmentally friendly fueling station that can be planned, constructed and placed into service in a much shorter amount of time and at a lower cost than known stations. In addition, there is a need for a fueling station that is modular, mobile and that can be quickly and easily assembled in remote locations and operate self-sufficiently with little or no drawing of power from the electrical grid. 
     In addition to the above, the use of alternative energy sources is starting to become more prevalent in fuel markets. Indeed, the use and demand of alternative energy fuel for transportation is increasing at a rapid pace, and the types of fuels demanded and the consumption rates thereof can be expected to increase drastically from what has been seen to date. Accordingly, new generations of fuel distribution stations must be flexible in terms of their size and the types of fuel that they can store and dispense, as well as flexible in terms of changing their size and/or location in response to dynamically changing markets. There is a need for fuel distribution stations that are able to distribute different types of fuels, such as gasoline, diesel, natural gas, hydrogen, methanol and electricity to quickly charge electric cars. 
     With the forgoing problems and concerns in mind, it is the general object of the present invention to provide an environmentally friendly mobile fuel distribution station and related method of quickly transporting and assembling a mobile fuel distribution station. 
     SUMMARY OF THE INVENTION 
     With the forgoing concerns and needs in mind, it is the general object of the present invention to provide a mobile fuel distribution station. 
     It is another object of the present invention to provide a mobile fuel distribution station that may be easily and quickly installed in a minimum space. 
     It is another object of the present invention to provide a mobile fuel distribution station that enables automobiles to easily ingress and egress therefrom. 
     It is another object of the present invention to provide a mobile fuel distribution station that is easily integrated with additional components to form a fueling station of any desired size. 
     It is another object of the present invention to provide a mobile fuel distribution station that is very efficient in terms of power consumption. 
     It is another object of the present invention to provide a mobile fuel distribution station that does not require mechanical pumping to dispense fuel. 
     It is another object of the present invention to provide a mobile fuel distribution station that can operate without drawing electricity from the power grid. 
     It is another object of the present invention to provide a mobile fuel distribution station that has a low environmental impact. 
     It is another object of the present invention to provide a mobile fuel distribution station that uses gravity to dispense fuel. 
     It is yet another object of the present invention to provide a mobile fuel distribution station that uses a minimum number of pipes and wiring and requires no public works for its installation. 
     It is yet another object of the present invention to provide a mobile fuel distribution station that may be easily assembled and disassembled. 
     It is yet another object of the present invention to provide a mobile fuel distribution station that is self-sufficient and can operate in remote areas. 
     It is yet another object of the present invention to provide a mobile fuel distribution station that can be moved form one location to another. 
     It is yet another object of the present invention to provide a mobile fuel distribution station that complies with industry standards for transportation on trucks and ships. 
     It is yet another object of the present invention to provide a mobile fuel distribution station is configured for complete self-service. 
     It is yet another object of the present invention to provide a mobile fuel distribution station that has storage tanks capable of storing various types of fuel such as gasoline, diesel, CNG (compressed natural gas), LPG (liquefied petroleum gas), hydrogen and methanol. 
     It is yet another object of the present invention to provide a mobile fuel distribution station that can supply various types of fuel such as gasoline, diesel, biodiesel, hydrogen, methanol, CNG, LPG and electric power. 
     It is yet another object of the present invention to provide a mobile fuel distribution station that may be remotely monitored by a central control station or command center. 
     It is yet another object of the present invention to provide a mobile fuel distribution station having container assemblies that can easily be exchanged with other assemblies to replace equipment contained by such assemblies, and to perform maintenance on equipment without having long periods of down time. 
     It is yet another object of the present invention to provide a mobile fuel distribution station that can easily be manufactured, transported and assembled. 
     These and other objectives of the present invention, and their preferred embodiments, shall become clear by consideration of the specification, claims and drawings taken as a whole. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The present invention will be better understood from reading the following description of non-limiting embodiments, with reference to the attached drawings, wherein below: 
         FIG. 1  is a front elevational view of a mobile fuel distribution station in accordance with one embodiment of the present invention. 
         FIG. 2  is an end elevational view of the mobile fuel distribution station of  FIG. 1 . 
         FIG. 3  is a top plan view of the mobile fuel distribution station of  FIG. 1  shown without the storage tanks, and shown located adjacent a roadway. 
         FIG. 4  is a top plan view of the mobile fuel distribution station of  FIG. 1  shown located adjacent a roadway. 
         FIG. 5  is a detail, top plan view of the mobile fuel distribution station of  FIG. 1  (with the roof not shown). 
         FIG. 6  is a top plan view of a main container assembly of the mobile fuel distribution station of  FIG. 1 . 
         FIG. 7  is a side elevational view of the main container assembly of  FIG. 6 . 
         FIG. 8  is an end elevational view of the main container assembly of  FIG. 6 . 
         FIG. 9  is a top plan view of an auxiliary container assembly of the mobile fuel distribution station of  FIG. 1  having an auxiliary fuel storage tank. 
         FIG. 10  is an end elevational view of the auxiliary container assembly and auxiliary fuel tank of  FIG. 9 . 
         FIG. 11  is a side elevational view of the auxiliary container assembly and auxiliary fuel tank of  FIG. 9 . 
         FIG. 12  is a top plan view of an equipment container assembly of the mobile fuel distribution station of  FIG. 1 . 
         FIG. 13  is an end elevational view of the equipment container assembly of  FIG. 12 . 
         FIG. 14  is a side elevational view of the equipment container assembly of  FIG. 12 . 
         FIG. 15  is a front elevational view of a long leg of the mobile fuel distribution station of  FIG. 1 . 
         FIG. 16  is a side elevational view of the long leg of  FIG. 15 . 
         FIG. 17  is a top plan view of the long leg of  FIG. 15 . 
         FIG. 18  is a front elevational view of a short leg of the mobile fuel distribution station of  FIG. 1 . 
         FIG. 19  is a top plan view of the short leg of  FIG. 18 . 
         FIG. 20  is a detail, front elevational view of a central platform of the mobile fuel distribution station of  FIG. 1 . 
         FIG. 21  is a cross-sectional view of the central platform of the mobile fuel distribution station of  FIG. 1 , taken along line C-C of  FIG. 20 . 
         FIG. 22  is a front elevational view of the mobile fuel distribution station of  FIG. 1  with the perimeter structure removed and showing the attachment of the legs to the tank. 
         FIG. 23  is an end elevational view of the mobile fuel distribution station of  FIG. 1  with the perimeter structure removed and showing the attachment of the legs to the tank. 
         FIG. 24  is a cross-sectional view of the mobile fuel distribution station of  FIG. 1  taken along line A-A of  FIG. 5 . 
         FIG. 25  is a cross-sectional view of the mobile fuel distribution station of  FIG. 1  taken along line B-B of  FIG. 5 . 
         FIG. 26  shows a large size modular panel of the mobile  FIG. 46  mobile fuel distribution station of  FIG. 1 . 
         FIG. 27  shows a medium size modular panel of the mobile fuel distribution station of  FIG. 1 . 
         FIG. 28  shows a small size modular panel of the mobile fuel distribution station of  FIG. 1 . 
         FIG. 29  is a side elevational view of a wheel system of the mobile fuel distribution station of  FIG. 1  shown in a retracted position. 
         FIG. 30  is a side elevational view of the wheel system of  FIG. 29  shown in an engaged position. 
         FIG. 31  is a front elevational view of the wheel system of  FIG. 29  shown in an engaged position. 
         FIG. 32  is a top plan view of a three-tank mobile fuel distribution station installed in the footprint of  6  spaces for automotive vehicles in a parking lot, shown without the container assemblies, in accordance with one embodiment of the present invention. 
         FIG. 33  is a top plan view of the three-tank mobile fuel distribution station of  FIG. 32 . 
         FIG. 34  is a front elevational view of the three-tank mobile fuel distribution station of  FIG. 32 . 
         FIG. 35  is an end elevational view of the three-tank mobile fuel distribution station of  FIG. 32 . 
         FIG. 36  is a top plan view of a six-tank mobile fuel distribution station in accordance with one embodiment of the present invention. 
         FIG. 37  is an end elevational view of the six-tank station fuel distribution station of  FIG. 36 . 
         FIG. 38  illustrates a packing configuration of the mobile fuel distribution station of  FIG. 1 , for transportation in a semi-trailer truck. 
         FIG. 39  is a schematic diagram of a command center for monitoring a plurality of mobile fuel distribution stations, in accordance with one embodiment of the present invention. 
         FIG. 40  is a schematic diagram (top plan view) of a mobile fuel distribution station configured for delivering compressed natural gas in accordance with one embodiment of the present invention. 
         FIG. 41  is a top plan view of a CNG container assembly of the mobile fuel distribution station of  FIG. 40 . 
         FIG. 42  is a side elevational view of the CNG container assembly of FIG. 
         41 . 
         FIG. 43  is an end elevational view of the CNG container assembly of  FIG. 41 . 
         FIG. 44  is a schematic diagram (top plan view) of a mobile fuel distribution station for delivering hydrogen fuel in accordance with one embodiment of the present invention. 
     
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT 
     Referring generally to  FIGS. 1-5 , a modular, environmentally friendly mobile fuel distribution station  10  according to one embodiment of the present invention is shown. With specific reference to  FIGS. 1 and 2 , the environmentally friendly mobile fuel distribution station  10  includes a generally rectangular operation platform  12 , a plurality of legs  14  that support the operation platform  12  in an elevated position above the ground and a central platform  16  that provides a service interface for patrons of the station  10 . The operation platform  12  is covered by a plurality of modular panels  18  that function to both block from view, and protect, the main functional components of the station  10  housed within the operation platform  12 , as discussed in detail below. As best shown in  FIGS. 1 and 3 , the central platform  16  is operatively connected to a pair of the legs  14 . The legs  14 , themselves, are joined together by rigid linkage elements  20 , which provide increased rigidity and support to the station  10 . In the preferred embodiment, exactly three legs  14  support the operation platform  12  in an elevated position, although a support structure having more or less than three legs is also possible without departing from the broader aspects of the present invention. 
     The mobile fuel distribution station  10  further includes at least one alternative power generation device, such as one or more solar panels  22 , supported in an elevated position by the legs  14 . The solar panels  14  are tiltable and rotatable 360 degrees to collect and convert sunlight to electricity to provide power to the mobile fuel distribution station  10 , as discussed below. While a solar panel  22  is utilized as the alternative power generation device in the preferred embodiment, other alternative power generation devices, such as a wind turbine, may also be utilized alone or in combination with the solar panels  22  without departing from the broader aspects of the present invention. 
     Turning now to  FIGS. 4 and 5 , the operation platform  12  generally comprises at least one, and preferably two, main container assemblies/modules  24 , at least one, and preferably two, auxiliary container assemblies/modules  26  and at least one, and preferably two, equipment room container assemblies/modules  36 . Detail views of these container assemblies are best shown in  FIGS. 6-14 . As first shown in  FIGS. 6-8 , each main container assembly  24  includes a generally tubular fuel storage tank  28  mounted within a generally rectangular frame  30 . Optionally, the main container assembly may be enclosed by walls (not illustrated). Preferably, the storage tank  28  is elliptical in cross section, although tanks of other shapes and types, such as atmospheric pressure, high pressure or cryogenic tanks, are certainly possible without departing from the broader aspects of the present invention. 
     Importantly, the main fuel storage tank  28  and/or frame  30  surrounding the tank are configured with mounting brackets  32  for attaching various container assemblies together (such as a main container assembly  24  with an auxiliary container assembly  26 ). The mounting brackets are also utilized for attaching the legs  14  to the container assembly  24 , as discussed in more detail below, so that the main container assembly  24  may be supported in an elevated position a predetermined distance above ground. The mounting brackets  32  also act as a support to effect the mounting of modular panels  18 . In the preferred embodiment, at least some of the mounting brackets  32  are integrally formed with, welded to or otherwise directly fastened to the main fuel storage tank  28 . As shown in  FIGS. 6-8 , each longitudinal side of the main storage tank  28  preferably has four pairs of mounting brackets  32  and each lateral side has two pairs of mounting brackets  32 , although more or fewer mounting brackets arranged in any configuration may be used without departing from the broader aspects of the present invention. 
     Turning now to  FIG. 9-11 , enlarged views of an auxiliary container assembly  26  having an auxiliary storage tank  34  are shown. The auxiliary container assembly  26  includes a generally tubular auxiliary fuel storage tank  34  mounted within a generally rectangular frame  30 . Preferably, the auxiliary storage tank  34  is elliptical in cross section, although auxiliary tanks having alternative cross-sectional shapes and types, such as atmospheric pressure, high pressure or cryogenic tanks, are certainly possible without departing from the broader aspects of the present invention. As will be readily appreciated, the auxiliary fuel storage tank  34  is much shorter in length than the main storage tank  28  and provides the fuel distribution station  10  with additional fuel capacity. Optionally, the auxiliary container assembly  26  may also be enclosed by walls (not illustrated) 
     The auxiliary storage tank  34  and/or frame  30  surrounding the tank act as assembly modules and are also configured with mounting brackets  32  for attaching various container assemblies/modules together (such as a main container assembly  24  with the auxiliary container assembly  26 ), for attaching the legs  14  to the container assemblies, if desired, so that the container assemblies may be supported in an elevated position, and for releasably attaching the modular panels  18 , as discussed below. In the preferred embodiment, at least some of the mounting brackets  32  are integrally formed with, welded to or otherwise directly fastened to the auxiliary fuel storage tank  34 . As shown therein, each longitudinal side of the storage tank  34  or frame has two pairs of mounting brackets  32  and each lateral side has one pair of mounting brackets  32 , although more or fewer mounting brackets arranged in any configuration may be used without departing from the broader aspects of the present invention. 
     Turning now to  FIG. 12-14 , enlarged views of an auxiliary container assembly in the form of an equipment room container assembly/module  36  are shown. As shown therein the equipment room container assembly  36  includes a generally rectangular frame  30  defining an open container space  38  therein and a plurality of mounting brackets  32  for attaching various container assemblies together (such as a main container assembly  24  with the equipment room container assembly  36 ), for attaching the legs  14  to the container assembly so that the main container assembly  24  may be supported in an elevated position, and for attaching the modular panels  18 . In the preferred embodiment, each longitudinal side of the frame  30  has two pairs of mounting brackets  32  and each lateral side has one pair of mounting brackets  32 , although more or fewer mounting brackets arranged in any configuration may be used without departing from the broader aspects of the present invention. The equipment room container assembly  36  may be enclosed along one or more sides and can be used as an engine, equipment or storage room and can house mechanical, electrical or other type of equipment as well as a control system for storing and communicating information and parameters relevant to the mobile fuel distribution station  10 , as discussed in detail below. As will be readily appreciated, the equipment room container assembly  36  is the same configuration as the auxiliary container assembly  26 , albeit without the auxiliary fuel storage tank  34 . 
     Referring back to  FIG. 5 , the basic mobile fuel distribution station  10  includes two main container assemblies  24  positioned side by side. Importantly, the main container assemblies  24  are rigidly affixed to one another by way of the mounting brackets  32 . In particular, the mounting brackets  32  integrally formed with the longitudinal sides of each tank  28  are aligned and brought into registration with one another such that bolts or the like can be provided through apertures in the brackets  32  to secure the brackets  32 , and thus the tanks  28 , together. Alternatively, the mounting brackets  32  may be welded together to provide the desired rigid connection between the tanks. It should be noted, however, that the present invention is not limited in this regard, as only a single tank  28  may be supported in the operation platform  12  without departing from the broader aspects of the present invention. 
     As further shown therein, the basic station  10  further includes two auxiliary container assemblies  26  attached by appropriate mounting brackets  32  to respective ends of one of the main container assemblies  24  and two equipment room container assemblies  36  attached by appropriate mounting brackets  32  to respective ends of the other of the pair of main container assemblies  24 . Moreover, each auxiliary container assembly  26  is rigidly attached to the end of one of the main container assemblies  24  by way of the provided mounting brackets  32 . In particular, the mounting brackets  32  integrally formed on one end of the auxiliary fuel storage tank  34  are aligned and brought into registration with the mounting brackets  32  integrally formed with the end of one of the main fuel storage tanks  28 . As described above, bolts or the like are then provided through the apertures in the brackets  32  to affix the brackets  32  to one another and to thereby rigidly attach the auxiliary fuel storage tank  34  to the main fuel storage tank  28 . 
     As will be readily appreciated, the equipment room container assemblies  36  are attached to the ends of the main container assemblies  24  and the sides of the auxiliary container assemblies  26  by mounting brackets  32  attached to the respective frames  30 . In particular, mounting brackets  32  attached to the equipment room assembly frame  30  are brought into registration with the mounting brackets  32  attached to the main container assembly frame  30  and auxiliary container assembly frame  30 , respectively, such that bolts may be used to secure the brackets  32 , and thus the frames  30  of the container assemblies  24 , 26 , 36 , together. 
     Turning now to  FIGS. 15-19 , the configuration of the support legs  14  for supporting the operation platform  12 , including the main container assemblies  24 , auxiliary container assemblies  26  and equipment room container assemblies  36 , as well as the associated fuel tanks  28 , 34  and operational components, in an elevated position, is shown. In the preferred embodiment, there are two types of legs  14  that are employed. The first type of leg  14 , as shown in  FIGS. 15-17 , is tall and includes a plurality of mounting brackets  32  rigidly connected to and extending from an upper end thereof for mounting to corresponding mounting brackets  32  on one of the main container assemblies  24 . As will be readily appreciated, bolts may be provided through the apertures in the mounting brackets  32  to rigidly affix this support leg  14  directly to one of the main container assemblies  24  to support the operation platform  12  above the ground. These legs  14  also have a top cover  40  enclosing an interior of the legs  14 , shoes  42  at a bottom end thereof and a bushing  44  for accommodating a wheel assembly for adjusting a position or orientation of the station  10 , as described below. As will be readily appreciated, the shoe  42  has a larger diameter than the support leg  14  itself, which provides a greater area of contact between the station  10  and the ground, thereby providing enhanced support and stability for the station  10 . 
     The second type of leg  14 , as shown in  FIGS. 18 and 19 , is shorter and has a shoe at  42  the bottom end thereof for providing a greater area of contact with the ground, a mounting flange  46  at a top end thereof and a bushing  44  for accommodating a wheel assembly. Of course, the legs  14  may all be of the same height, or may all have different heights, without departing from the broader aspects of the present invention. 
     In addition, while the legs  14  are shown as being cylindrical cross-section, legs having alternative cross-sectional shapes, such as square, may alternatively be employed. 
     Preferably, one or more of the legs  14  are made of a composite armor or are otherwise armor plated or have an armored skin or panels  18  to protect the interior pipelines and components housed therein, as discussed below, from puncture or damage. Additionally, as discussed above, each leg  14  may have a cap or cover  40  to further protect the supply and distribution pipelines housed within the legs  14 , as discussed below, from the elements. A ladder support  48  for accommodating a ladder for accessing the tanks  28 ,  34  and the other components within the operation platform  12  is fixedly secured to at least one of the support legs  14 . In operation, an operator or service technician can hook a ladder onto this support  48  and climb the ladder to reach an access door  50  in the underside of the operation platform  12 . 
     With reference to  FIGS. 22 and 23 , a single tall leg  14  is rigidly connected to one of the main fuel storage tanks  28  by fastening the mounting brackets  32  extending from the upper end the leg with the corresponding mounting brackets  32  integrally formed with a longitudinal side of the tank  28 . As will be readily appreciated, during assembly, the corresponding brackets  32  are brought into alignment with one another such that bolts can be provided through apertures therein to secure the brackets  32  together. As best shown in  FIG. 23 , two short legs  14  are positioned opposite the tall leg  14  beneath the other main fuel storage tank  28  to support the other side of the station  10 . The shorter legs  14  may be bolted or otherwise fastened directly to the main fuel tank  28  by means known in the art, such as welding or the like. Importantly, when rigidly connected to the operation platform  12 , the legs  14  are arranged beneath the fuel tanks  28 ,  34  in a substantially triangular configuration when viewed from above. 
     In order to provide rigidity and increased support to the mobile fuel distribution station  10 , linkage elements  20  rigidly connect the support legs  14  together, as disclosed above. As shown in  FIGS. 3 and 24 , these linkage elements  20  are attached to the legs  14  by joint couplings (not shown) positioned just above the shoe  42  of the legs  14  (i.e., just above the ground). Importantly, by locating the linkage elements  20  adjacent to the ground, the linkage elements  20  not only provide increased rigidity and support for the mobile fuel distribution station  10 , but also function as physical speed bumps to force drivers of automobiles to slow down inside the fueling area, thereby increasing safety. 
     As will be readily appreciated, the triangular configuration of the three support legs  14  of the mobile fuel distribution station  10  of the present invention allows for a unique and less restrictive traffic and flow pattern for automobiles passing underneath. In connection with this, the three leg support structure allows for an increased number of paths of ingress and egress for automobiles, as compared to known fueling stations having four or more supports, while at the same time provides a solid and balanced support structure for the station  10 . As a result of this heretofore unknown support leg configuration, the mobile fuel distribution station  10  of the present invention has an increased number of paths of ingress and egress as compared to existing stations. 
     In stark contrast to the present invention, it will be readily appreciated that known static, non-modular fueling stations require four or more supports to hold a ceiling in an elevated position. This is disadvantageous in that the potential traffic patterns for automobiles passing underneath is extremely limited. Indeed, know fueling stations employing four or more support posts only allow automobiles to enter or exit in one or two directions. 
     Moreover, by only requiring three legs  14 , reductions in materials for construction can be realized and, as will be discussed in more detail later, the three legs enable the rapid expansion of the station  10 , wherein one of the three legs  14  may be utilized to partially support a secondary assembly or module. 
     The rigid connection of the main tanks  28  and auxiliary tanks  34 , and the rigid connection of the equipment room container assemblies  36  with the main container assemblies  24  and auxiliary container assemblies  26 , as discussed above, is also an important aspect of the present invention. That is, it is an important aspect of the present invention that the collective weight of the operation platform  12 , including the weight of all assembly modules, fuel tanks, accessories and piping is distributed via the frame assemblies  30  through the actual body of the fuel tank  28 . Thus, the collective weight of the operation platform  12 , and all elements housed within, is distributed through the fuel tank  28  itself and into the elevating support structure, i.e., the legs  14 . 
     It will be readily appreciated that by utilizing the body of the fuel tank  28  itself to distribute the weight of the operation platform  12  to the legs  14 , material and costs savings can be realized. Indeed, the rigidly connected fuel tanks  28  act not just as passive elements (i.e., for the storage of fuel), but rather as active, load bearing and distribution elements. By rigidly connecting the fuel tanks  28 , 34 , the tanks  28 , 34  act as a load-bearing beam, with the load from all of the components of the operation platform  12  being transmitted thereto. As the fuel tanks  28 , 34 , and the main fuel storage tanks  28 , in particular, serve the dual purpose of fuel storage and being the main structural and load bearing component of the station  10 , material and cost savings are realized by eliminating the need for heavy and expensive supports, such as I-beams and the like, under the operation platform  12 , thereby further reducing the materials and associated costs for building and transporting the mobile fuel station  10 . 
     Referring back to  FIGS. 20 and 21 , detail views of the central platform  16  are shown. As shown therein, the central platform  16  is generally rectangular in shape and is operatively connected to a pair of legs  14  on one side of the station, on which fuel dispensers  52  for dispensing fuel from the fuel storage tanks  28 , 34  to patrons are mounted. The platform is comprised of three pieces, a central piece  54  and two opposed end pieces  56 . The central piece  54  fits between the two legs  14  and the end pieces  56  bolt thereto with bolts  58  to encase the legs  14 , as shown. The platform  16  is attached to the legs  14  with bolts just above the shoes  42  such that the whole weight of the platform  16  and the equipment it contains is transferred to, and supported by, the legs  14  (i.e., the legs  14  bear substantially the entire weight of the central platform  16 ). Importantly, as the platform is not secured to the ground, in contrast to known fueling stations that utilize rebar and poured concrete to permanently secure the fueling platform to the ground, the fuel distribution station  10  of the present invention remains mobile and is not permanent. As shown in  FIG. 20 , the platform  16  preferably includes a vending machine  60 , or the like, for dispensing snacks, drinks or other items to patrons. 
     As discussed above, the mobile fuel distribution station  10  includes an alternative power generation device supported by the legs  14  and in close association with the operation platform  12  and, in particular, the main fuel tanks  28 . As shown in  FIGS. 5, 24 and 25 , the alternative power generation device is preferably at least one solar panel  22  mounted on a pedestal  62  and operatively connected to the frame  30  or the upper surface of one of the main fuel storage tanks  28 . In the preferred embodiment, each main fuel storage tank  28  has a solar panel  22  configured therewith. As discussed above, the solar panels  22  are preferably positioned above the fuel storage tanks  28  and are tiltable and rotatable 360 degrees to collect and convert sunlight to electricity to provide power to the mobile fuel distribution station  10 . Preferably, the electricity generated from the solar panels  22  is stored in a battery bank  64  having one or more batteries  66  and located within one of the equipment room container assemblies  36 , as shown in  FIG. 5 . 
     While the preferred embodiment of the present invention contemplates the use of one or more solar panels  22  to power the station  10 , other forms of alternative energy may also be used. For example, a wind turbine for harvesting wind energy may be placed in electrical communication with the station  10  to provide operating power thereto. Indeed, a combination of two power sources (e.g., wind and solar) is also envisioned. 
     With further reference to  FIGS. 24 and 25 , a specific configuration of the main fuel tanks  28  and auxiliary fuel tanks  34  is shown. As shown therein, the main tank  28  and auxiliary tanks  34  have a selectively closeable/coverable aperture or passageway  68  to prove access to the interior of the tanks  28 , 34  for cleaning and/or other servicing. Importantly, the interior of the tanks include longitudinal division plates  70  and transverse division plates  72 , having perforations or apertures therein, integrally formed with or otherwise rigidly attached to the walls of the tanks  28 , 34  that function to provide structural rigidity to the tanks  28 , 34 . Importantly, the division plates  70 , 72  provide strength to the tanks  28 , 34  to allow for the tanks  28 , 34  to support the weight of the operation platform  12  and related components, as discussed above. These division plates  70 , 72  additionally function as a jetty to inhibit movement of fuel inside the tanks  24 , 34  in case of an earthquake or other impact force on the fuel distribution station that could, in certain instances, create uneven load distributions. As the fuel within the tanks  28 , 34  is partitioned, for the most part (with the exception of movement through the perforations), uneven load distributions due to any swaying or shaking of the station  10 , such as by impact from an automobile, are minimized. The main and auxiliary fuel tanks  28 , 34  are preferably made of metal, although polymers and other materials known in the art and sufficient to support the weight of the operation platform  12  may also be used for the tank construction without departing from the broader aspects of the present invention. 
     As best shown in  FIGS. 23 and 24 , as well as in  FIG. 5 , the main and auxiliary fuel storage tanks additionally include necessary, couplings, piping, vents and siphons necessary for fuel loading and distribution. The piping installed through apertures in the tanks for loading and distribution may all have remote safety valves. In case of emergency, these safety valves may be easily operated by a central office/command center by remote control and/or from the lower part of the fuel distribution station where the fuel dispensers are located, as discussed in detail below. In particular, the loading pipeline  74  has a globe valve  76  integrated therein for regulating the flow of fuel from a supply truck to the tanks  28 , 34 . At a distal end of the loading pipeline is an interior load siphon  78  to avoid producing fuel vaporization when the tanks  28 , 34  are being filled. 
     As further shown therein, the distribution pipeline  80  extends from the bottom of the tanks  28 , 34 , through one or more of the legs  14 , to the fuel dispensers  52 , so that fuel can be dispensed from the storage tanks  28 , 34  to the dispensers  52 , and ultimately to patrons on demand. The distribution pipeline  80  preferably includes an automatic security valve  82  and a solenoid valve  84  for regulating the flow of fuel out of the tanks  28 , 34  and for automatically ceasing flow if certain undesirable or unsafe conditions are detected. A sensor  86  for inventory control, such as those known in the art, is positioned inside each tank  28 , 34  so that an operator can monitor the level of fuel therein. An output of this sensor can be relayed to a remote command center, as discussed in detail below. Moreover, a hose  87  for vapor recovery is routed from the fuel dispensers  52 , where vapors can be collected, through the central platform  16  and up one or more of the support legs  14  to an area above the storage tanks  28 , 34  where the vapors may be discharged. 
     As further shown therein, ventilation couplings  88  and a fixture for the control of vapors  90  provide a passageway from the main tanks  28  to dissipate gases generated inside the tanks  28 . The ventilation couplings  88  and the fixture for the control of vapors  90  also serve to eliminate and dissipate fuel vapors that could become trapped within the station  10 . A vacuum-pressure valve  92 , a purging device  94  and an entrance for vapor recovery  96  are also provided as passageways from the tanks  28  to ambient air. As best shown in  FIGS. 5, 6 and 9 , the main fuel storage tanks  28  and auxiliary fuel storage tanks  34  have a flat, planar area  98  running the length of the tanks to allow for an operator or service technician to walk on top of the tanks  28 , 34  for servicing and maintenance. 
     As shown in  FIG. 25 , the operation platform  12  is also configured with an anti-fire system  100  that includes an extinguisher tank  102  containing a fire-retardant foam, a fire detection module (not shown), and a foam injector  104  in fluid communication with the extinguisher tank. In the preferred embodiment, the extinguisher tank  102  is housed within one of the equipment room container assemblies  36 . The fire detection module includes one or more sensors for detecting fire, high temperatures, and/or smoke. In operation, upon detecting fire or smoke, the system  100  automatically dispenses the fire-retardant foam from the extinguisher tank  102  and distributes it through a conduit to the foam injector  104 . The foam injector  104  is configured to spray or otherwise blanket the operation platform  12  and, in particular, the fuel storage tanks  28 , 34 , with the foam to stem the spread of fire. 
     With further reference to  FIG. 5 , in the preferred embodiment one of the equipment room container assemblies  36  houses an inverter, the battery bank  64  having a plurality of batteries  68  for storing electricity for powering the mobile fuel distribution station as discussed above, and a fossil fuel power generator  106 . 
     As discussed previously, the main source of electrical power for the station  10  is envisioned to be an alternative energy generation device, such as the solar panel  22  and battery bank  64 , wind turbine or the like. In the event that the alternative energy power generation device cannot keep up with electrical demand for whatever reason, however, the fossil fuel generator  106  can automatically provide backup or auxiliary power to keep the station  10  in service. For example, it may be necessary to provide additional power during refilling of the fuel tanks  28 , 34  from a supply truck. For safety reasons as well, a backup power supply is desirable. In the preferred embodiment, the power generator  106  may be a diesel, gasoline, CNG or other type of generator, which may preferably operate using the fuel stored in one of the fuel storage tanks  28 , 34 , or the public power source from the power grid, if available. 
     In one embodiment, the auxiliary fuel tank  34  or the main fuel tank  28  may be operationally integrated with the fossil fuel generator  106  for supplying power to the station  10  in the event the alternative power generation device is either non-operational or operating at a power level below optimum. 
     As further shown therein, the other equipment room container assembly  36  houses the main components of the automatic anti-fire system  100  as well as an air compressor  108 . This equipment room container assembly  36  also has an access door  112  for allowing a person to access the top side of the mobile fuel distribution station  10 . As will be readily appreciated, however, each of the equipment room container assemblies may have selectively lockable access doors  50  to allow access to the room from below, as disclosed above. In addition, each of the equipment room container assemblies  36  can be used to store any desired equipment or components. Importantly, by housing the majority of components in the equipment rooms  36  in an elevated position above the main fueling area, they are kept out of reach and out of sight of patrons. In addition, such a configuration allows all components to be physically kept on the station  10 , as opposed to apart from the station  10 , such that every single component or piece of equipment is moved or relocated simultaneously when the station  10  is moved or relocated. 
     As alluded to above, the operation platform  12  includes a plurality of modular panels  18  that function to both block from view, and protect, the main functional components of the station  10  housed on or within the operation platform  12 . These modular panels are best shown in  FIG. 26-28  and are preferably three different sizes. As will be readily appreciated, the modular panels are oriented substantially vertically and are releasably affixed, such as by bolting or securing by other means known in the art, to the frame  30  of the container assemblies  24 , 26 , 36  such that they entirely surround the operation platform  12  (main container assemblies  24 , auxiliary container assemblies  26  and equipment room container assemblies  36 ) of the mobile fuel distribution station  10 . While the modular panels  18  may be manufactured from any material known in the art, such as fiberglass, sheet metal, stainless steel and the like, it is preferred that the modular panels  18  are composite armor panels such that in their assembled position the panels  18  form a armored skin sufficient to protect the main and auxiliary fuel storage tanks  28 , 34 , equipment and piping from damage or puncture from bullets and the like. In an alternative embodiment, the modular panels  18  forming a composite armor skin may also be configured about the alternative power generation device, such as the solar panel  22 , for added protection. 
     The modular panels  18  may be outfitted with advertising, brand identifying or other information such company logo, type of fuel offered, price of fuel, etc. In addition, or alternatively, an electronic, digital display may be attached to the modular panels to digitally display this information. In the preferred embodiment, the electronic display may be powered by the alternative energy generation device (i.e., the solar panel  22 , wind turbine or the like) or by the backup fossil fuel generator  106 . 
     A roof  110 , preferably in the form of one or more fiberglass panels may cover the entire operation platform  12  including the two main container assemblies  24 , the two auxiliary container assemblies  26  and the two equipment room container assemblies  36 . A gate  112  in the roof  110 , as disclosed above, allows for access to the top of the station  10 . A water collection canal  114  may be configured on an inner surface of the modular panels  18  or attached to the frame  30  and preferably extends along the entire inner periphery of the operation platform  12 . In operation, as rainwater falls on the roof  110  of mobile fuel distribution station  10 , it is guided by a sloped contour of the roof into the collection canals  114 . A series of conduits and pipes  115  then guide the accumulated water from the collection canals  114  downwards to the ground and away from the station  10 . 
     As shown, for example, in  FIGS. 1, 2 and 22-25  a ceiling structure  116  is attached to the bottom of the frame  30  of the container assemblies  24 , 26 , 36  or other structural elements by means known in the art, such as nuts and bolts. The ceiling structure  116  functions to shield the main tanks  28 , auxiliary tanks  34  and other components of the station  10  from view from below, adding to the aesthetics of the station  10 , as well a providing a place to mount low consumption lighting for illuminating the area beneath the station  10 . In particular, the ceiling structure  116  may be used as a surface to mount lamps  118  for illuminating the area beneath the station. The ceiling structure  116  may also serve as a surface to mount emergency lamps  120  that can run on back-up battery power in the event the main lamps  118  are not operable. While the ceiling structure  116  may be manufactured from any material known in the art, such as fiberglass, sheet metal, stainless steel and the like, it is preferred that the ceiling structure  116  is also comprised of composite armor panels  18  sufficient to protect the main and auxiliary fuel storage tanks  28 , 34 , equipment and piping from damage or puncture from bullets in the like. As further shown therein, an electrical control panel  122  is attached to one of the legs  14  of the station  10  so that an operator of the station may control the lighting and other operations such as refueling and the like. 
     As disclosed above, the operation platform  12  and the legs  14  may be configured with composite armor panels or skin, or manufactured from composite armor materials to protect the storage tanks  28 ,  34 , pipelines and equipment from projectiles, such as bullets and the like. In the preferred embodiment, one or more of the support legs  14  are hollow, as shown in  FIGS. 24 and 25 , and function to provide a protective housing for the various pipes and wires that route fuel, electrical wires and the like throughout the fuel distribution station  10 . In particular, at least the pair of legs  14  on one side of the station are hollow and serve as a protective housing to house and protect pipes running from the fuel tanks  28 , 34  to the fuel dispensers  52  that are located on the central platform  12  between the pair of support legs  14 . Moreover, the portion of the pipes routed under or within the central platform  12  are also protected by the platform  12 , which may also be formed from or protected by a composite armor skin. The pipes that direct the fuel from the storage tank to the supply dispensers  52  may be either rigid or flexible. In addition, at least one of the support legs  14  functions as an armored housing to protect the loading pipeline  74  that is need to supply fuel to the storage tanks  28 , 34  located in the operation platform  12  when refilling is needed, as best shown in  FIGS. 24 and 25 . 
     As further shown in  FIGS. 24 and 25 , a progressive cavity pump  124 , together with an explosion-proof electric engine may also be housed within one of the hollow support legs  14  to pump supply fuel from a tanker truck or the like to the storage tanks  28 , 34 . In connection with the progressive cavity pump  124 , a manual safety globe valve  76  and a check valve  126  may also be positioned along the loading pipeline within the leg  14  that enables the passage of fuel from a supply truck and up through the supply piping into the storage tanks  28 , 34 , but which prevents fuel flow in the reverse direction to prevent fuel from spilling out. A connection  128  for fuel loading is provided at bottom end of the loading pipeline  74  to allow for a supply hose from a tanker truck to be placed in fluid communication with the loading pipeline  74 . Controlled access for the valves and connection may be provided via a door or gate  130  in the support leg or legs  14 . Therefore, as will be readily appreciated by one of ordinary skill in the art, the tanks  28 , 34 , pump  124 , associated fuel lines  80 , and fuel dispensers  52  having a nozzles comprise a distribution means for facilitating the measured and monitored dispensing of fuel. 
     In an alternative embodiment, the pump  124  and electric engine may be omitted from the fuel distribution station  10 . In this embodiment, the pump supplying fuel to the storage tank may instead be integrated with the supply truck. As will be readily appreciated, omitting the pump  124  from the station  10  further decreases assembly time and minimizes costs. 
     As noted above, the environmentally friendly mobile fuel distribution station  10  may also include a wheel assembly  132  for providing a means of selectively moving or adjusting the position of the mobile fuel distribution station  10 . The wheel assembly  132  is best shown in  FIGS. 29-31 . As shown therein, the wheel assembly  132  is operatively connected to one or more of the support legs  14  via a metal axis  134  provided through the support leg bushing  44 . The axis  134  may be made of steel or other material capable of supporting the weight of the station  10 . The bushings  44  mounted in the legs facilitate rotation of the axis  134  relative to the support legs  134  to allow for engagement and disengagement, respectively, of the wheel assembly  132 , as discussed in detail hereinafter. Wheel supports  136  having a generally triangular shaped truss configuration extend from the axis  134  on both sides of the support leg  14  and have a wheel or tire  138  mounted thereto. 
     Preferably, the wheel assembly  132  has two wheels or tires  138  that are connected to the wheel supports  136  with a second steel axis  134  and nuts  140  on opposing sides of one or more support legs  14 . A coupling  142  joins the two wheel supports  136  on opposing sides of the support leg  14  together to provide increased rigidity and strength to the assembly  132 . As shown therein, the wheel assembly  132  is selectively pivotable about the metal axis  134  from a first position, in which the wheel  138  is positioned above the ground (as shown in  FIGS. 29 ), to a second position, in which the wheel  138  is brought into contact with the ground to lift the support leg  14  and shoe  42  off the ground to permit movement of the station  10 . 
     In the preferred embedment, each of the three support legs  14  has a wheel assembly  132  attached thereto. In alternative embodiments, however, only one or two of the support legs  14  may be configured with a wheel assembly. In such embodiments, to transport or move the location of the mobile fuel distribution station  10 , the support legs  14  not configured with a wheel assembly  132  may be lifted off the ground and towed by a truck or the like to a desired location such that the mobile fuel distribution station  10  maintains contact with the ground only through the tires  138  of the wheel assembly  132 . 
     The wheel assembly  132  is an important aspect of the present invention as it allows the station  10  to be easily moved once it is assembled. For example, it could be moved from location to location, as needed, or it can be moved within a parking lot or the like to orient the station  10  as desired in response to changing traffic patterns and the like. As will be readily appreciated, the ability to rotate or change the position of the station  10  within a parking lot lends added flexibility to the mobile fuel distribution station  10 . Such flexibility is simply not possible with existing stations that are permanently anchored in the ground. 
     The mobile fuel distribution station  10  of the present invention may also have a number of additional components that provide a variety of safety features. For example, the fuel distribution station may include a lightning arrester system including one or more lightning rods  144  for preventing or minimizing damage to the station due to a lightning strike. The lightning rods  144  are preferably mounted to one of the support legs  14  or the panels  18  of the station  10 , extends substantially vertically therefrom, and is grounded so as to direct the electricity of a lightning strike down the structure to the earth, preferably through a ground rod (not shown). 
     As alluded to above, the mobile fuel distribution station  10  of the present invention may also include an electronic control system for remote inventory control, supply, sales, video image transmission, automobile recognition, care of emergency situations and customer service. The electronic control system is connected via satellite, optic fiber, or the like, and is linked to a control headquarters of command center, thereby enabling service provision and information in real time from a remote location. Importantly, the control system is electrically connected to the sensors for inventory control  86  and the fuel dispensers  52  and is configured for selectively permitting and monitoring a discharge of fuel from the station  10 . 
     As will be readily appreciated, the control system is configured to monitor numerous parameters of the fuel tanks  28 , 34  (such as type of fuel in the tanks and level remaining) and the station as a whole. In connection with this, the mobile fuel distribution station has a video camera  146  for monitoring the activity of customers around the station  10 . The sensor for inventory control  86  relays a level of fuel remaining in the tanks. In addition, the station has a credit card interface or payment apparatus at each fuel dispenser  52  so that customers may pay for the purchase of fuel via credit card, debit card and the like, including a customized card containing automobile recognition or identifying data. The mobile fuel distribution station  10  may further include a telecommunications interface (not shown) for directly connecting a patron to a service representative. The telecommunications interface may have a microphone and a speaker whereby a pushbutton can directly connect a patron to a service representative at a remote command center to troubleshoot or to answer questions relating to payment and the like. The interface may be located on the fuel dispenser  52 , a leg  14  of the station  10  or other area, but in any event, in an area readily accessible to patrons. 
     This interconnected network of sensors, cameras and credit card interfaces comprises a control system operating via an array of control circuitry that can store and transmit data about the fuel distribution station  10 . In particular, the control system monitors the fuel distribution means, as disclosed above, and stores and transmits this data. Importantly, these sensors, cameras and interfaces require very little electricity and can be powered by the alternative power generation device, such as the solar panel  22 . The control system also monitors energy production and usage and will augment or substitute power from the fossil fuel generator  106  when power from the alternative power generation device does not keep up with current demands. The station  10  additionally includes a satellite antenna  148  for wirelessly transmitting the data collected by the various sensors, payment apparatus and cameras to a remote command center, as discussed below. Importantly, even the satellite antenna  148  and associated wireless technology can be powered by the on-site alternative energy generation device, or fossil fuel generator  106 , if necessary. By collecting and storing data parameters relating to the station, and by wirelessly transmitting the data to the remote command center, the mobile fuel distribution station  10  may be controlled from the remote command center in dependence upon the collected data parameters, as discussed below. As will be readily appreciated, by allowing the station  10  to be controlled form the remote command center, minimal or no staff must be present at the physical station  10 , thereby contributing to further cost savings. 
     Turning now to  FIGS. 32-35 , another important aspect of the present invention is the ability to add or subtract components from the basic mobile fuel distribution station disclosed above to form a mobile fuel distribution station of any desired size, as well as to provide for a greater plurality of possible fuels that could be dispensed from the fuel distribution station. As noted above, the basic mobile fuel distribution station  10  of the present invention preferably has three support legs  14  arranged in a triangular configuration such that two legs are generally in line with one another along one longitudinal side of the station  10 , while the remaining third leg is positioned at a longitudinal midpoint of the station  10  along the opposing longitudinal side. If additional fuel tanks  28 , 34  or additional space for operational components are desired, additional main tank assemblies  24 , auxiliary tank assemblies  26  or equipment room assemblies  34  can be added to the station  10  by rigidly attaching such assemblies to the basic station  10  by way of the mounting brackets  32 . In certain embodiments, when additional container assemblies  24 , 26 , 34  are added, at least one of the existing support legs  14  may be used to support the weight of such assemblies. 
       FIGS. 32-35  show a three-tank mobile fuel distribution station  200  installed in the footprint of  6  spaces for automotive vehicles in a parking lot. As best shown in  FIG. 33 , the station  200  is the same as the basic station  10  disclosed above, but includes an additional main container assembly  24  and two additional auxiliary container assemblies  26 . The additional main container assembly  24  is fixedly secured to one of the other main container assemblies  24  by way of the integral mounting brackets  32  described above. Moreover, the additional auxiliary container assemblies  26  are also fixedly secured to the additional main container assembly  24  and the adjacent equipment room assemblies  36  in the manner described above. As best shown in  FIGS. 32 , the three-tank module  200  uses two of the leg supports  24  of the basic station  10 . An additional leg  14  is fixedly attached to the added main tank  28  in the manner described above to provide added support to the station  200 . As shown therein, four legs  14  (two tall legs and two short legs) support the three main tank assemblies  24 , four auxiliary container assemblies  26  and two equipment room assemblies  28  in an elevated position. Linkage elements  20  adjacent the ground, as described above, are used to connect the support legs  14  to one another to provide additional rigidity and support. As shown in  FIG. 35 , a third solar panel  22  is also included to generate additional power for powering the station  200 . 
     As will be readily appreciated, the configuration of the container assemblies  24 , 26 , 36  and the basic station  10  as a whole permits additional container assemblies, to be easily “stacked” together to create a mobile fuel distribution station of any desired size. In particular, additional container assemblies/modules may, themselves, be considered a secondary operation platform that can be fixedly attached to the first operation platform to create a larger station capable of offering additional fuel type. Indeed, this configuration allows additional container assemblies  24 , 26 , 36  (secondary operation platform) to be integrated together with the first operation platform by sharing one or more support legs  14  to thereby expand fuel storage capacity and the number of positions for fuel distribution, as desired. 
     An example of a larger mobile fuel distribution station is shown in  FIGS. 36 and 37 . In particular,  FIGS. 36 and 37  show a mobile fuel distribution station  300  having six main container assemblies  24 , eight auxiliary container assemblies  26  and four equipment room container assemblies  36  is shown. As shown therein, additional container assemblies are added to the basic mobile fuel distribution station  10  discussed above wherein each added group of container assemblies shares at least one common support leg  14  with another. As will be readily appreciated, once installed, or during installation, the mobile fuel distribution module/station  300  can be oriented in almost any direction depending on the space, direction of parking spaces, etc. 
     The fact that the main tanks  28 , auxiliary tanks  34  and equipment rooms  36  are formed as substantially rectangular container assemblies  24 , 26 , 36  having a frame  30  and mounting brackets  32  is an important aspect of the present invention. As will be readily appreciated, these container assemblies  24 , 26 , 34  can be manufactured and assembled, in whole or in part, prior to final assembly at the desired distribution location. Moreover, as shown in  FIG. 38 , all of the components for a basic mobile fuel distribution module  10  can fit into a single standard tractor-trailer truck  400 . Likewise, all of the components can fit into a single cargo container for transportation by ship anywhere in the world. In connection with this, each of the container assemblies is designed in accordance with industry standards for preparing and transporting cargo. In particular, in the preferred embodiment, the basic station  10 , for shipping purposes, includes:
         1) 2-20′ main container assemblies  24     2) 2-4′ auxiliary container assemblies  26     3) 2-4′ equipment room container assemblies  36     4) 1-20′×4′3″×8′ container  402  (to transport all remaining components, e.g., fuel dispensers, hoses, piping, legs, central platform, lamps, modular panels, etc.)   5) 1-4′ container  404  (to transport additional accessories)       

     Accordingly, this design allows for each mobile fuel distribution station  10  to be at least partly assembled at a plant or manufacturing location and then shipped, via a single standard  40 ′ long shipping/cargo container, anywhere in the world. Once the container arrives on location, the main container assemblies  24 , auxiliary container assemblies  26  and equipment room container assemblies  36  can be joined together via the mounting brackets  32 , the legs  14  installed, and the equipment interconnections including piping, hoses, electrical wires, etc. run to and from the various components to provide a functioning station  10 . In contrast to known fueling stations, which take weeks, months or even years to complete, the mobile fuel distribution station  10  of the present invention can be assembled on site within 2-3 days. As will be readily appreciated, however, the more assembly of components that is done off-site prior to arriving at the installation location, the quicker the station can ultimately be assembled. Accordingly, the fact that the modules/assemblies of the mobile fuel distribution station  10  are designed in accordance with industry standards for preparing and transporting cargo allows for the construction of a mobile on-demand fueling station  10  anywhere in the world. 
     If larger fueling stations are desired, multiple container assemblies  24 , 26 , 36  can be joined in the manner described above. By way of example, if (100) basic mobile fuel distribution stations  10  are needed, (200)  20 ′ main container assemblies  24 , (800)  4 ′ engine room container assemblies  26 , 36  (with the equipment needed already installed), 200 long legs, 100 short legs, 100 central platforms  16 ,  2200  4′×8′ modular panels  18 ,  200  4′×4′ modular panels  18  and  400  1′×4′ modular panels  18  are needed. If the  100  mobile fuel distribution stations  10  are going to 100 different installation locations, then one truck  400  per location is needed. As will be readily appreciated, for double stations, two trucks  400  are need, etc. 
     The ability to quickly and easily transport and construct a mobile fuel distribution station is an important aspect of the present invention, as discussed above. To construct the station  10 , components of the station  10  are arranged in separate modules, such as the container assemblies  24 , 26 , 36 , 402 , 404  described above. The modules are then transported to a predetermined assembly location wherein they are unloaded. The container assemblies/modules  24 , 26 , 36  are then releasably connected together via the frame assemblies  30  to form an operation platform  12 , and the operation platform  12  is then elevated on a support structure comprising a plurality of legs  14 . The support structure is equipped with a wheel assembly  132  to permit movement or rotation of the station  10 , as discussed above. Additional components such as an alternative power generation device, a hydrocarbon refining apparatus, armored panels and a central platform  16  may be secured to the station  10 , as described above. Importantly, a natural gas compression apparatus and associated equipment, such as a compressor, etc., for compressing natural gas so as to be suitable for vehicle use may also be configured within one of the modules of the operation platform  12  during or prior to final assembly of the station  10 , as discussed in an embodiment below, to provide for the distribution of compressed natural gas to compatible vehicles. 
     As alluded to above, the mobile fuel distribution station  10  of the present invention may be one station  10  in an interconnected network of stations that are monitored by a command center  500 . As will be readily appreciated, data, images and the like collected by various sensors, cameras and fuel dispensers  52  at each station  10  can be transmitted to a remote command center  500  by the satellite antenna  148  associated with each such station  10 . As shown in  FIG. 39 , the command center  500  is remotely staffed by at least one person who monitors numerous mobile fuel distribution modules/stations  10  through a computer interface  502  or the like. Each mobile fuel distribution station  10  is patched into the command center  500  through a wireless connection such as the satellite antenna  148 . In this respect, the command center  500  can monitor numerous mobile fuel distribution stations  10  at once and coordinate fuel deliveries when fuel level is low, approve or decline credit card or debit card transactions, and alert attendants or police if suspicious behavior or tampering is detected on the video cameras  146 . In addition, an automatic shut off system can be activated from the command center  500  in the event of emergencies. In connection with this, the satellite antenna  148  also allows the station to receive data and communications from outside sources, such as the command center  500 . 
     As disclosed above, the mobile fuel distribution station  10  of the present invention provides a number of distinct advantages over known fueling stations. Importantly, as noted above, the mobile fuel distribution station is manufactured, at least in part, at an off-site facility and assembled on site through the use of nuts and bolts. In this respect, the mobile fuel distribution station can be easily and quickly assembled on site in a much shorter amount of time than is the case with known fueling stations. In the event that the station ceases operation, it can also be quickly and easily disassembled, leaving almost no indication that it was ever there. Moreover, because of this modularity, the mobile fuel distribution station can be easily and quickly moved from one location to another. In addition, because the module is self-contained, i.e., nothing is located below the ground and it operates on an alternative energy source such as a solar panel or wind power, a minimum number of pipes and wiring is required and no public works are required for its installation. Indeed, because the station is self-sufficient and does not use mechanical, hydraulic and other pumps to dispense fuel, it requires minimum power for its operation, which enables the use of solar panels or other sources of alternative energy. 
     Another important aspect of the present invention is the ability of the mobile fuel distribution module to operate as a stand-alone unit. As noted above, the module relies almost entirely on solar, wind or other alternative energy source for power and is ordinarily not connected to the main electrical grid. In this respect, it can be quickly and easily assembled in remote locations to meet fuel demand. Of course, auxiliary connection to the main electrical grid can be effectuated, if desired, without departing from the broader aspects of the present invention. 
     While it has been disclosed that the mobile fuel distribution station stores and dispense gasoline to the public, the present invention is not limited to storing and dispensing only gasoline. It is envisioned that the tanks of the mobile fuel distribution station can store and dispense any type of fuel including, but not limited to, fossil fuels, biofuels, hydrogen and methanol, whether liquid or gas including, but not limited to, liquefied petroleum gas and compressed natural gas. In addition, especially in the broader aspects of the present invention wherein multiple-module fueling stations are contemplated, a single fueling station can store and dispense multiple types of fuel, such as gasoline, hydrogen, methanol, electricity, etc. In this embodiment, a customer must merely select the type of fuel required for his/her vehicle and the fuel will be dispensed from the appropriate fuel storage tank. Moreover, other auxiliary container assemblies can hold containerized equipment such as generators, air pumps, battery banks, solar panels, fire fighting equipment, electronic equipment or equipment to perform other processes or tasks. As disclosed above, each of the container assemblies can be assembled to one another in different configurations to form a flexible and modular fuel station, thereby offering a flexibility heretofore not seen in the art. 
     Importantly, as discussed above, the mobile fuel distribution station of the present invention obviates many of the environmental concerns associated with known fueling stations. Because the station can quickly and easily be assembled on site, no public works or complex plans need to be commissioned. In addition, the station of the present invention does not involve any excavation or disturbing of the underlying soil, as the tanks are elevated above the ground and the station rests on the support legs and the shoes. As such, in the event that the station is no longer needed, demand has waned or the property is abandoned, the station may be dismantled in the same manner in which it was constructed. As will be readily appreciated, no tanks need to be dug up and no concrete will remain in the ground, as would be the case with known fueling stations. Accordingly, the station may be easily removed leaving no indication that it ever existed. In addition, because of the elevated design of the mobile fuel distribution station, the risk of fuel seepage into the soil due to a spill or a leak in the tank is greatly minimized. In this respect, the property may be sold easier and with many less restrictions than would otherwise be the case. 
     In addition to its minimal physical footprint, the mobile fuel distribution station of the present invention also has a very small environmental footprint, as compared to known fueling stations. As will be readily appreciated, by positioning the fuel tanks in an elevated position, they are out of reach of patrons of the station but still easily accessible for inspection and maintenance. This is in stark contrast to known fuel distribution stations having tanks buried in the ground, as any inspection and maintenance of such tanks often requires shutting down the entire station and digging up the tanks. As such, elevating the tanks in a secure location above the ground is much more environmentally friendly and allows for easier servicing and maintenance. 
     Moreover, as disclosed above, the location of the tanks above the dispensers and the use of gravity to dispense fuel obviate the need for any pumps. As no pumps are required to dispense the fuel from the tanks, a very low investment in hydraulic and electrical installations is necessary. Indeed, by using gravity as the motive force to dispense liquid fuels, much less power is used as compared to known fueling stations that use mechanical pumps with a substantial electrical power draw. Accordingly, the mobile fuel distribution station of the present invention is much more efficient and saves a large amount of energy. Additionally, the location of the tanks above the ground makes them less likely to corrode, and even when leaks are present, they are much easier to detect than if the tanks were buried within the earth. As such, the likelihood of contaminating the subsoil is all but eliminated. 
     In addition, the station uses an alternative energy source such as a solar panel or wind turbine (or a combination of both) and battery bank to power components as lights, credit/debit card machines and the like. A small electrical fossil fuel generator is only included for backup power, and in many cases the station may be entirely off the electrical grid. Moreover, by forming station such additional tank container assemblies can be added, large fueling stations of almost any size and configuration can be assembled at a low cost, with minimum effort and with reduced materials. 
     While the preferred embodiment contemplates separate container assemblies for housing the main tank, auxiliary tank and equipment, respectively, in an alternative embodiment a single container assembly, defined by an outer frame structure, may be used to house the main fuel storage tank or tanks, the auxiliary fuel storage tank or tanks, as well as any equipment necessary for the operation of the module. Moreover while the disclosure above uses the terms “main container assembly,” “auxiliary container assembly,” and equipment room container assembly,” these assemblies can likewise be considered “modules.” In any event, it is contemplated that these assemblies/modules can be mixed and matched to provide any level of customization desired. In particular, the mobile fuel distribution module of the present invention can include any number of main container assemblies, any number of auxiliary container assemblies, and any number of equipment room container assemblies depending on the specific projected or actual fuel demands of a particular location. As will be readily appreciated, the modular characteristics of the assemblies allow for them to simply be attached or detached from the station as desired such that the basic station can be expanded or contracted to meet fueling and equipment demands. 
     In consideration of the preceding design of the mobile fuel distribution module, the rectangular frame structure  30  of the main tank assembly  24 , auxiliary tank assembly  26  and equipment room assembly  36  not only provides a superstructure to mount and house fuel tanks and other equipment necessary for operation of the module, but also provides a number of additional advantages. In particular, the rectangular shape and configuration of the assemblies/containers  24 , 26 , 36  allows these assemblies to be easily, stored, stacked, transported and assembled. Indeed, the modular nature of the assemblies allows almost any equipment, storage tanks or other components to be mounted therein, either on site or, preferably, prior to arriving at the installation site. As will be readily appreciated, this flexibility of configuring and mounting most components within the assemblies prior to shipping minimizes on-site assembly and installation time. Moreover, the assemblies themselves are modular in that broken or faulty equipment, or indeed an entire assembly  24 , 26 , 36 , can be quickly and easily swapped out from the station such that any down time is minimized. In addition, each assembly can be configured with the specific equipment and components necessary for operation of the module depending on the type of fuel offered; additional assemblies  24 , 26 , 36  can also be added to expand the station to keep up with increasing demand or to support a new or alternative type of fuel (including adding an assembly(s) having storage tanks and any fuel conversion equipment required for any given fuel type, as detailed below). 
     In yet another embodiment, a mobile fuel distribution station  600  for delivering compressed natural gas (CNG) to vehicles is provided. As shown in  FIG. 40  the station  600  is substantially similar in its construction to the station  300  shown in  FIGS. 33-35 , with a few notable differences. In particular, the station  600  generally includes a generally rectangular operation platform  12 , a plurality of legs  14  that support the operation platform  12  in an elevated position above the ground and a central platform  16  (not shown) that provides a service interface for patrons of the station  10 . The operation platform  12  is covered by a plurality of modular panels  18  that function to both block from view, and protect, the main functional components of the station  10  housed within the operation platform  12 , as discussed above. In this embodiment, preferably four legs support the operation platform  12  in an elevated position, although a support structure having more than four legs is also possible without departing from the broader aspects of the present invention. As with the station  200  of  FIGS. 33-35 , the mobile fuel distribution station  600  further includes at least one alternative power generation device, such as one or more solar panels  22 , supported in an elevated position by the legs  14 . The solar panels  14  are tiltable and rotatable 360 degrees to collect and convert sunlight to electricity to provide power to the mobile fuel distribution station  600 . 
     In contrast to the station  200 , however, the station  600 , includes two CNG container assemblies and one large equipment room assembly  604  mounted therebetween. Detail views of the CNG container assemblies  602  are best shown in  FIGS. 41-43 . As shown therein, each CNG container assembly  602  includes two substantially cylindrical compressed natural gas storage tanks  606  positioned side by side and mounted within a generally rectangular frame  30 . Preferably, the frame  30  is the same or substantially similar to the frame  30  disclosed above in connection with the main container assembly  24 . Optionally, the CNG container assemblies  602  may be enclosed by walls (not illustrated). Preferably, the tank  606  is cylindrical in cross section, although tanks of other shapes and types are certainly possible without departing from the broader aspects of the present invention. 
     Importantly, the tank  606  and the frame  30  surrounding the tank  606  are configured with mounting brackets  32  for attaching various container assemblies together, for attaching the legs  14  to the container assemblies, as discussed above, so that the tanks  606  can be supported in an elevated position, and for mounting the modular panels  18 , as also discussed above. In the preferred embodiment, at least some of the mounting brackets  32  are integrally formed with, welded to or otherwise directly fastened to the CNG tanks  606 . As shown in  FIGS. 6-8 , each longitudinal side of the main storage tank  28  preferably has four pairs of mounting brackets  32  and each lateral side has two pairs of mounting brackets  32 , although more or fewer mounting brackets arranged in any configuration may be used without departing from the broader aspects of the present invention. 
     As further shown in  FIG. 40 , the CNG container assemblies  602  are rigidly affixed to opposing longitudinal sides of the large equipment room container assembly  604  by the mounting brackets  32 . As shown therein, the equipment room container assembly  604  includes a low pressure gas intake  608 , a natural gas compression apparatus, such as a slow fill gas compressor  610 , in fluid communication with the low pressure gas intake  608 , and process equipment  612  for further altering the natural gas and maintaining the natural gas at a predetermined, constant temperature, so as to be suitable for vehicle use. In operation, natural gas is supplied by a fuel truck or, more preferably, directly from a main natural gas pipeline (e.g., a main natural gas pipeline available on city streets) to the low pressure gas intake  608 . The supplied gas is then routed by a conduit to the slow fill gas compressor  610  which compresses the natural gas to a predetermined pressure. The compressed gas is then routed through process equipment  612  and ultimately to the CNG storage tanks  606  where it is stored and maintained at approximately 3600 psi. As will be readily appreciated, the compressed natural gas stored in the tanks  606  may be dispensed on demand by patrons of the module through a dispenser (not shown). 
     As further shown in  FIG. 40 , the station  600  may also include auxiliary container assemblies  26  having an auxiliary fuel storage tank  34  to provide additional fuel capacity or other types of fuel. The station  600  may further include equipment room container assemblies  36 , such as those described above, for housing other equipment necessary for the proper functioning of the module, such as control circuitry, the fossil fuel generator and the like. 
     Importantly, while the station  600  is configured to dispense compressed natural gas to vehicles, the station  600  may be modified to dispense other fuels in addition to CNG. In particular, main container assemblies  24  having a main fuel storage tank  28  for storing other fuels such as diesel, gasoline, liquefied petroleum, methanol, etc., may be rigidly attached to the sides of the station  600  (and more legs  14  added to provide additional support, if necessary, as disclosed above). In this manner, the station  600  can be configured to offer a variety of fuel types, in addition to CNG. 
     Yet another embodiment of the present invention provides for the distribution of secondary hydrocarbon materials, preferably hydrogen, to compatible vehicles. As used herein, secondary hydrocarbon material means any material that has been refined or produced from an upstream, primary hydrocarbon material including but not limited to gasoline, diesel, natural gas, etc. As shown in  FIG. 44 , the mobile fuel distribution station  700  according to this embodiment is substantially similar to the station  600  shown in  FIG. 40 , with a few notable differences in the main tank and main equipment room assemblies. In particular, the station  700  generally includes a generally rectangular operation platform  12 , a plurality of legs  14  that support the operation platform  12  in an elevated position above the ground and a central platform  16  (not shown) that provides a service interface for patrons of the station  10 . The operation platform  12  is covered by a plurality of modular panels  18  that function to both block from view, and protect, the main functional components of the station  10  housed within the operation platform  12 , as discussed above. In this embodiment, preferably four legs support the operation platform  12  in an elevated position, although a support structure having more than four legs is also possible without departing from the broader aspects of the present invention. As with the station  600  of  FIG. 40 , the mobile fuel distribution station  700  further includes at least one alternative power generation device, such as one or more solar panels  22 , supported in an elevated position by the legs  14 . The solar panels  14  are tiltable and rotatable 360 degrees to collect and convert sunlight to electricity to provide power to the mobile fuel distribution station  700 . 
     As shown in  FIG. 44 , the station  700  includes a first main container assembly  702  having a primary hydrocarbon material storage tank  704  and a second main container assembly  706  having a secondary hydrocarbon material storage tank  708  disposed on said operation platform  12 . Preferably, the construction of the container assemblies  702 , 706  is similar to the construction of the main container assembly  24 , disclosed above. A large equipment room container assembly  710  is mounted between the first main container assembly  702  and second main container assembly  706  and is rigidly fastened thereto using mounting brackets  32 , as discussed above. As shown therein, the large equipment room container assembly  710  houses a hydrocarbon refining apparatus  712  for selectively accepting the primary hydrocarbon materials from the storage tank  704  and for cracking and refinement into secondary hydrocarbon materials for storage in the storage tank  708 . The hydrocarbon refining apparatus may include a pump, filters, etc. In operation, the primary hydrocarbon material stored in the tank  704  is directed through the refining apparatus  712  housed within the large equipment room  710  and is cracked, refined, and stored as a secondary hydrocarbon material in the storage tank  708 . As will be readily appreciated, the primary hydrocarbon materials may include, but are not limited to, gasoline, natural gas, etc. In the preferred embodiment, the primary hydrocarbon material is natural gas and the secondary “hydrocarbon” material is hydrogen suitable for vehicle use. As will be readily appreciated, the refined hydrogen stored in the tank  708  may then be dispensed on demand by patrons of the module through a dispenser (not shown) located on the central platform (not shown). 
     As further shown in  FIG. 44 , the station  700  may also include auxiliary container assemblies  26  having an auxiliary fuel storage tank  34  to provide additional fuel capacity or other types of fuel. The station  700  may further include equipment room container assemblies  36 , such as those described above, for housing other equipment necessary for the proper functioning of the module, such as control circuitry, the fossil fuel generator and the like. 
     Importantly, while the station  700  is configured to dispense hydrogen gas, or other secondary hydrocarbon materials, to vehicles, the station  700  may be modified to dispense other fuels in addition to CNG. In particular, main container assemblies  24  having a main fuel storage tank  28  for storing other fuels such as diesel, gasoline, methanol, liquefied petroleum, etc., may be rigidly attached to the sides of the station  700  (and more legs  14  added to provide additional support, if necessary, as disclosed above). In this manner, the station  700  can be configured to offer a variety of fuel types, in addition to hydrogen. 
     Although this invention has been shown and described with respect to the detailed embodiments thereof, it will be understood by those of skill in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In addition, modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed in the above detailed description, but that the invention will include all embodiments falling within the scope of this disclosure.