Abstract:
Systems and apparatuses for delivering power and energy using deflecting beams or other oscillating members motivated to oscillate a beam assembly using an eccentrically balanced rotating body that induces deflections in the elastic beam or other oscillating member. One or more rotors may be used on the elastic beams and a mechanical output or outputs are connected to the elastic beams. The rotating body is advantageously maintained in rotation by pulses of electromagnetic force. The oscillating beam or members are preferably driven at a natural resonant frequency to minimize losses and render more efficient the output which can be obtained. The pulse motor or motors can be powered using stored electrical energy, such as may be generated from solar panels, wind generators or other energy storage devices. One or more outputs may be used to drive heat pumps, compressors, pumps or other equipment to assist in independent energy systems.

Description:
BACKGROUND 
       [0001]    The efficient utilization of energy has been a long-felt need and while many individuals have tried to develop means to more efficiently utilize energy and produce power therefrom, there still exists a need for energy and power transformation systems which can serve a multitude of purposes and do so efficiency. There is also a need for systems which can store energy and have low transmission and/or storage losses. 
         [0002]    In attempting to solve the complex problems of efficient utilization and transformation of energy, power and related systems, various solutions have been tried. Recently, there has been a shift to the development of more sustainable and renewable resources for providing energy and converting energy into power. Accordingly, there has been a great deal of time and money spent on solar, wind and other energy and power production, generation, transmission, storage and other energy and power systems. 
         [0003]    Alternative forms of energy, such as solar and wind, seemingly have potential for being useful forms of energy generation. However, there still exist various impediments in effectively using these sources. They are still more costly than most systems generating power from fossil fuels, such as coal, oil, natural gas, and even oil and tar sands and shales. Additionally, the development of wind and solar power generation have inherent problems such as they do not produce a consistent output. Thus, the use of fossil fuels and nuclear power remain the primary sources for the consistent provision of power because they can remain in essentially constant operation and are not subject to whether the wind may be blowing or the sun is shining. 
         [0004]    When energy is transformed, there is at least some and usually significant diminishment of output in relation to the initial input which is the result of the fact that a large amount of energy is lost as energy is transformed or merely transmitted. Thus minimizing energy loss as it goes through the transformation processes pose many significant and complicated challenges. 
         [0005]    Other longstanding problems which are associated with the generation, utilization, or other transformation or transmission of energy and power, are costly and there is typically a long time frame needed to conduct research and development. Such research and development usually results in very small efficiency gains at tremendous costs. Many of the developments in this field have taken decades and in addition, they are complex to operate and distribute power therefrom which are just two issues resulting in a whole new set of challenges. Thus, the already complicated problem of efficiently generating and utilizing energy, becomes increasingly complex and costly to develop. 
         [0006]    Although there has been a focus on creating systems which generate power and some which can store energy efficiently it has proved to be a great challenge to develop realistic and accessible solutions that at the same time are effective and reliable. This is even more particularly a problem in systems for homes and buildings as compared to large scale energy generation projects such as wind farms and large commercial solar generation complexes which may consume hundreds or thousands of acres of land. Even relatively constant output fossil or nuclear fuel power generation plants are often very large and expensive and are considered by many as undesirable for various reasons and produce undesirable byproducts. 
         [0007]    Ironically, “clean” energy power production processes are now being challenged by some of the very same environmental groups that have demanded the development of alternative energy sources and power generation. Increasing criticism is being made of the unsightliness of large centralized power systems, such as wind farms and large scale solar powered electricity generation plants. 
         [0008]    The long-felt need for new and efficient energy systems continues. Research and development continues, as it has for about a century, along a multitude of different approaches in the valuable quest for efficient energy transformation systems which have greater economy and power production capability. Further complicating this is the fact that many other considerations and constraints may apply to any given production facility or situation. 
         [0009]    In addition to the above problems most current systems for the generation of electrical power involve generation at a large complex or industrial site. Such concentration of power generation requires relatively large transmission systems to deliver power to homes, businesses, industrial sites and other users of power. This may cause power to be distributed and transmitted over long distances with associated increased transmission and distribution losses. Although the current technologies utilize such large scale transmission systems to be more efficient, not only are they expensive, but also involve efficiency losses in transmission and are costly to build and require large initial investments. They also require substantial maintenance and pose large costs associated with getting the various permits and zoning changes which typically are needed. 
         [0010]    Another problem with large scale power production which use concentrated generation facilities and large transmission and distribution systems is that they are also more susceptible to terrorism attacks. A single power plant may provide sufficient power to supply cities. Most electrical power systems are interconnected in grids where power sources and loads can be controlled to balance demand and supply in response to changes or in reaction to more major problems, such as shutdowns in certain power generation facilities or because of faults or disruption in transmission and distribution systems. If attacks bring one or more generation facility, transmission system or distribution centers to a stop, then this may be sufficient to affect large geographical or population areas and cause power and consequential economic shutdowns. 
         [0011]    Such potential outages from terrorist attacks on large, concentrated systems may affect the availability or operation of other vital systems, such as water distribution, sanitation systems, information systems (such as the internet), even fuel supply systems all of which may be brought down at many attack points vulnerable to terrorism. 
         [0012]    Current systems may provide power for large areas and added safety from the malfunction of a single plant during times of heavy demand. A concerted effort by fanatical terrorists at many nodes of the national or international power grid could potentially render a wide scale shutdown of modern society because of its intense need for electrical power and the function of computer networks and the internet in complex optimization control systems which may require transfer of operational information over large areas being served and many facilities being coordinated. Thus, it may be more desirable to have decentralized power generation to reduce the risk of shutting down society due to terrorist attacks unless very costly measures are put into place. 
         [0013]    Large scale power systems currently in place have in some instances demonstrated the susceptibility of electrical power grids to failure. For example, the Northeastern U.S. and some parts of Canada experienced a multi-state power grid failure where the primary instigation of this failure was caused by the electrical generation and transmission system being subjected to very heavy load requirements from hot weather and the malfunction of a single plant which then caused consequential shutdowns at other facilities. These types of failures are demonstrative of the susceptibility of large scale centralized generation and distribution systems. Such incidents have happened more than once without terrorism being a factor. With the added risks of terrorism then the risks increase. 
         [0014]    Thus, smaller, distributed power generation systems may reduce the risk to society of fanatics or others who want to disrupt the generation and distribution of electrical power. This is in addition to the inherent risks of merely controlling and operating complex power systems. 
         [0015]    Most home power production systems are either fuel dependent, solar, or wind. The fuel capacity of small scale fuel systems is usually very small compared to what might be a long term outage. Solar systems for home and individual buildings are very susceptible to sunshine variations, due to regular natural processes such as day and night, cloud cover, seasonal fluctuations in incident solar radiation, or other possible vicissitudes of nature. Wind systems are equally or even more susceptible due to the fact they require the wind to blow. Battery storage may or may not be cost effective or cost prohibitive and also may not provide the capacity to meet consumer demands during periods power cannot be produced from the sun or wind. This is particularly true when power is needed during sustained periods of time. Thus, solar and wind systems are often susceptible to intermittent operation and production of power. This may be soluble due to the rotation of the earth on a daily basis, but cloud formations and the absence of adequate wind are natural phenomena which can last for relatively long periods of days or weeks and thus severe damage to frozen food supplies, supplies of water and other facilities become very troublesome. 
         [0016]    Some or all of the problems explained above and other problems may be helped or solved by one or more embodiments of the inventions shown and described herein. Such inventions may also be used to address other problems not set out above or which are only understood or appreciated at a later time. The future may also bring to light currently unknown or unrecognized benefits which may be appreciated or more fully appreciated in association with the inventions shown and described herein. 
         [0017]    It should be recognized that the needs and expected benefits explained hereinabove are not admissions that others may have recognized such problems prior to the inventions described herein and thus are not admitted as prior art. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0018]    Preferred forms, configurations, embodiments and/or diagrams relating to and helping to describe preferred aspects and versions of the inventions are explained and characterized herein, often with reference to the accompanying drawings. The drawings and all features shown therein also serve as part of the disclosure of the inventions of the current document, whether described in text or merely by graphical disclosure alone. Such drawings are briefly described below. 
           [0019]      FIG. 1  is a front view of one preferred embodiment according to the inventions hereof. 
           [0020]      FIG. 2  is a top view of the rotating body mounted to the deflecting member forming part of the embodiment of  FIG. 1 . 
           [0021]      FIG. 3  is a front view of the at least one rotating body shown in isolation. 
           [0022]      FIG. 4  is a front view of a second embodiment similar to the first embodiment in which the pivot connection to the beam support is shown using a modified construction having springs. 
           [0023]      FIG. 5  is an enlarged detailed view of the pivot connection used in the embodiment of  FIG. 4 . 
           [0024]      FIG. 6  is a side view showing relevant parts of an alternative third embodiment. 
           [0025]      FIG. 7  is a partial side view of a forth alternative embodiment. 
           [0026]      FIG. 8  is a partial side view of a fifth alternative embodiment system according to the inventions hereof showing beam assemblies extending in both directions from the beam support and having two rotating bodies. 
           [0027]      FIG. 9  is a partial side view of a sixth alternative embodiment similar in many respects to the fifth embodiment and having plural outputs. 
           [0028]      FIG. 10  is an alternative seventh embodiment. 
           [0029]      FIG. 11  is a top diagrammatic view showing portions of the system of  FIG. 10 . 
       
    
    
     DETAILED DESCRIPTION 
       [0030]    A table of sections of this detailed description follows. 
         [0000]    
       
         
               
             
               
             
           
               
                   
               
               
                 TABLE OF DETAILED DESCRIPTION SUBSECTIONS 
               
               
                   
               
             
             
               
                   
               
             
          
           
               
                 INTRODUCTORY NOTES 
               
               
                 OVERVIEW OF SOME PREFERRED APPARATUSES ACCORDING 
               
               
                 TO THE INVENTIONS 
               
               
                 FIRST EMBODIMENT 
               
               
                         Beam Support 
               
               
                         Beam Assembly or Assemblies 
               
               
                         Connection of Beam Members to Support 
               
               
                         Rotating Body 
               
               
                         Magnet or Magnets 
               
               
                         Rotating Body Driver 
               
               
                 SECOND EMBODIMENT 
               
               
                         Beam Assembly Springs 
               
               
                 THIRD EMBODIMENT 
               
               
                         Dual Outputs 
               
               
                 FOURTH EMBODIMENT 
               
               
                         Combined Support and Outputs 
               
               
                 FIFTH EMBODIMENT 
               
               
                         Support and Beam Connection 
               
               
                         Deflecting Members 
               
               
                         Connection of Deflecting Members 
               
               
                         Rotating Bodies 
               
               
                 SIXTH EMBODIMENT 
               
               
                         Drive Assemblies 
               
               
                         Dual Outputs Along Each Side 
               
               
                 SEVENTH EMBODIMENT 
               
               
                         Support, Beams and Beam Couplings 
               
               
                         Rotating Bodies 
               
               
                         Power Source 
               
               
                 INTERPRETATION NOTES 
               
               
                   
               
             
          
         
       
     
       DETAILED DESCRIPTION OF THE INVENTIONS 
     Introductory Notes 
       [0031]    The readers of this document should understand that the embodiments described herein may rely on terminology used in any section of this document and other terms readily apparent from the drawings and the language common therefor as may be known in a particular art and such as known or indicated and provided by dictionaries. Dictionaries were used in the preparation of this document. Widely known and used in the preparation hereof are Webster&#39;s Third New International Dictionary (©1993), The Oxford English Dictionary (Second Edition, ©1989), and The New Century Dictionary (©2001-2005), all of which are hereby incorporated by reference for interpretation of terms used herein and for application and use of words defined in such references to more adequately or aptly describe various features, aspects and concepts shown or otherwise described herein using more appropriate words having meanings applicable to such features, aspects and concepts. 
         [0032]    This document is premised upon using one or more terms with one embodiment that may also apply to other embodiments for similar structures, functions, features and aspects of the inventions. Wording used in the claims is also descriptive of the inventions, and the text and meaning of the claims and abstract are hereby incorporated by reference into the description in their entirety as originally filed. Terminology used with one, some or all embodiments may be used for describing and defining the technology and exclusive rights associated herewith. 
         [0033]    The readers of this document should further understand that the embodiments described herein may rely on terminology and features used in any suitable section or other embodiments shown in this document and other terms readily apparent from the drawings and language common or proper therefor. This document is premised upon using one or more terms or features shown in one embodiment that may also apply to or be combined with other embodiments for similar structures, functions, features and aspects of the inventions and provide additional embodiments of the inventions. 
       Overview of Some Preferred Apparatus According to the Inventions 
       [0034]    The inventions may include deflecting members, such as elastically deformable beams or other structures having a rotating or other oscillatory body or bodies. In some preferred embodiments this is an eccentrically weighted rotating body or bodies mounted upon the deflecting members for inducing oscillation of the deflecting members. In some preferred embodiments the oscillations are induced at the natural resonance of the deflecting members. 
         [0035]    In some preferred embodiments the rotating body or bodies may have at least one magnet which is mounted on them. In addition, there is an electromagnetic pulse motor or other driver for sustaining movement of the oscillating. In some embodiments of the inventions an electromagnetic pulse motor is included which interacts by magnetic field and without contact with the rotor or rotor magnets. The pulsed magnetic drive provides intermittent pulses at a desired and preferably controlled time. As the driver magnet or magnets are pulsed with controlled magnetic fields the resulting torque applied to the rotor maintains rotation or other oscillation of the rotors. 
         [0036]    The amount of startup energy may be reduced by having the eccentrically weighted or other rotating body or bodies begin to rotate under the force of gravity and then maintain rotation with small consumption of electricity that is used to provide pulsed magnetic fields or other non-contacting torque inducers to maintain rotation or other oscillation inducing drivers. 
         [0037]    The rotation of eccentrically weighted body or bodies causes the supporting members or beams to deflect and create an oscillating action and force. The oscillating action can be from a spinning weight or other suitable apparatuses. 
         [0038]    The mechanical output may be used to power one or more fluid working devices, such as a pump or compressor for pumping or compressing fluids, electromagnetic generators which generate current which may be stored in batteries, capacitors or other suitable apparatuses, or other means to store energy, now known or hereafter developed. 
         [0039]    The produced mechanical, electrical or other form of power can be used to power the pump or compressor for real time use, or be used to store energy in various forms for use at a later time to maintain a consistent or adequate power to be supplied. Water can be pumped in elevation to provide stored potential energy. Gases can be compressed to also store energy in the form of pressured gas. 
         [0040]    In some systems, a battery may be used as an energy storage device or devices for driving the oscillating mechanical force. The battery or other energy storage device may be powered by solar or wind electricity generators or other alternative input of power which can be stored and then used as a power source to generate electrical power used to maintain the oscillating system in motion. 
         [0041]    The description of specific apparatuses, systems and subsystems and methods included herein illustrate various embodiments according to this invention. 
       First Embodiment 
       [0042]      FIG. 1  shows a diagrammatic view of important parts of a first preferred system  100  according to a preferred embodiment of the inventions shown or described herein. The main parts of system  100  advantageously include a main support  110  which is used to support a beam assembly  120 . The beam assembly moves, such as in an oscillatory action, when in operation. 
         [0043]    The beam assembly  120  oscillates in response to an oscillation inducing system  130 . Oscillation inducing system  130  advantageously uses a rotating weight which is unbalanced relative to the center of rotation. The oscillation driver  140  may be powered by a battery  150  or other suitable source of power. As shown, the battery or batteries can be charged by a solar array  160  powered by the sun  170 . The solar array can be made according to suitable technologies now known or hereafter developed. Other sources of energy or direct power are also possible in some forms of the invention. 
         [0044]    As shown, solar array  160  is electrically connected to supply electrical power to a controller  180  which distributes electricity as further explained below. Controller  180  is advantageously designed to control distribution of power to the battery. It may also be configured to have a second section  185  used to control delivery of electrical power to the oscillation driver  140  as will be more fully described below. 
         [0045]    The system of  FIG. 1  also has an output  190 . Output  190  is advantageously mechanically coupled to the beam assembly  120  for pivotal movement and functions by deriving power from the displacement of beam assembly  120 . Output  190  may be used to drive different types of power consuming units (not illustrated in  FIG. 1 ). 
         [0046]    Beam Support 
         [0047]    The beam support  110  is the primary support for the various parts of the system  100  and in particular is designed to support the beams  120  or other deflecting members and other portions of system  100 . 
         [0048]    Support  110  as shown is a column which may be suitably connected to mounting framework (not shown). The mounting framework may include a foundation or other supporting structure (not shown) used to support the lower or first end of the beam support  110 . The opposing second end or upper portions of beam support or supports  110  are advantageously connected to a building which acts as a suitable superstructure. For example, the upper end may be supported by an elevated portion of the mounting framework, such as a ceiling joist of a building (not shown) or a brace or mainstay (also not shown). 
         [0049]    The framework is preferably made so as to mount the beam support  110  in a relatively rigid condition as compared to the deflecting members described in greater detail below. However, it may alternatively be suitable to have other frameworks which are hereafter determined or found suitable for the functions described herein. 
         [0050]    Mounted upon the beam support  110  are the deflecting members  120 . Connections between the beam support and the beam assemblies or other deflecting members can be of various constructions. As shown in  FIG. 1 , the beam assembly connection is pivotal as described further below. Other alternatives some of which are described below may also be found suitable or preferred depending on the particulars of a given installation or further experimentation made hereafter. 
         [0051]    The beam support  110  can be made of a variety of suitably strong and preferably substantially rigid materials, such as concrete, steel, wood, fiberglass or various other materials suitable for the installation involved. 
         [0052]    Beam Assembly or Assemblies 
         [0053]      FIG. 1  shows one preferred version of the beam assembly  120  which forms a deflecting member. In this version the deflecting member or assembly is mounted in a cantilevered configuration upon support  110 . The configuration also uses the oscillator connection in a position which is distal to the output  180  and thus forms a second degree lever arrangement. A top view of the apparatus is shown in  FIG. 2  which depicts the deflecting members and the mounted rotating body and one possible way in which the apparatus may be constructed. 
         [0054]    In the embodiment of  FIG. 1  the beam assembly is preferably a support advantageously in the form of a pair of beams in a parallel or substantially parallel relationship extending from the support in parallel or other suitable configuration depending on the geometry of the support and applied loads. 
         [0055]    In a single cantilever arrangement as shown in  FIG. 1 , and other configurations shown below it may alternatively be possible to have deflecting beams which may converge or be oriented relative to one another in non-parallel or specially shaped configurations to provide dynamic response capabilities which may be found advantageous in certain forms of the inventions according hereto. As shown, the beams  121  are arranged along opposing sides of support  110 . They may be joined by cross members arranged and connected to tie the parallel beams  121  in a configuration which can be visualized as a ladder-shaped assembly. This is indicated by the cross members  122 ,  123  and  124 . 
         [0056]    Connection of Beam Members to Support 
         [0057]    In  FIG. 1  the two deflecting beam members  121  are shown to have connections to support  110  which are pivotal. The pivotal connections are advantageously provided on both front and rear sides of columnar support  110 . 
         [0058]    As illustrated, the connections  112  have a bearing support piece or block  114  fixed to the beam. A pivot shaft  115  is provided which may be provided at each side or be mounted through the support column  110 . Bearings  116 , such as ball or roller bearings are provided to allow free angular displacement upon each side of the support to the beams forming parts of beam assembly  120 . 
         [0059]    As further indicated herein other beam assembly connections may also be used. They can also be connected in any other suitable alternative way to the support at one or more couplings  112 . 
         [0060]    Rotating Body 
         [0061]      FIG. 1  also shows that system  100  includes at least one rotating body  131 . Rotating body  131  is shown in greater detail and in isolation in  FIG. 3 . The rotating body  131  has a head portion  133 . Head portion  133  is connected to a pivot journal part  135  using an arm or swing arm  132 . The journal part is advantageously provided with a shaft aperture  136 . The journal part may be adapted to either mount a suitable bearing or a shaft extending through shaft aperture  136  may be mounted for rotation using a suitable bearing or set of bearings (not specifically shown) mounted in the rotating body mounting blocks  124 . 
         [0062]    Rotating body  131  has an angularly varying non-uniform moment of inertia. This may be more simply termed as being imbalanced relative to the axis of rotation. This imbalance in the rotating body  131  causes the rotating body to accelerate under the force of gravity between the top dead center position shown in  FIG. 1  and to decelerate from the dead bottom position of  180  degrees as it moves to the top dead center position. Thus the angular velocity of the rotating body will typically vary and in particular the angular movement of rotating body  131  varies in angular speed and/or otherwise. 
         [0063]    The mechanical force applied by the rotating body upon the supporting beam assembly  120  also may vary. At the top dead center position the vertical force carried by the beam assembly is the weight of the rotating body less the centrifugal force applied in an upward direction when the weight is at the top dead center position in rotation. Although the dynamics of the precise force applied is more complex due to any Coriolis acceleration or other dynamics caused by the deflection of the beam assembly in response to this oscillatory force which is relatively smaller when the rotating body is at top dead center as compared to when the rotating body is a bottom dead center. 
         [0064]    The resulting effect of this varying force is that the beam assembly oscillates in substantially vertical displacement as a result mostly of elastic deformation. This oscillatory movement is best timed to be at a frequency which is tuned to the natural frequency at which the beam assembly resonates. This can be affected by many different parameters including weight, weight displacement, weight distribution, structural parameters of the beam assembly, the mounting system used to support the beam assembly, the load and other factors which are known or hereafter recognized to provide resonant oscillation with the natural frequency to achieve more elastic storage of energy and greater efficiency. 
         [0065]    The deflection of the distal portions of the beam assembly produce deflection at the preferred location of the output  190  which may vary depending on magnitude of the driving forces which in the construction of  FIG. 1  are oscillation forces. These oscillation forces and associated displacement are configured to apply output force on the output  190 . Depending on the magnitude or resistance of the output the bending moments produced in the beam assembly will vary and may be of either positive or negative sense at the reaction point of the output connection and other positions along the beam assembly. 
         [0066]    The specific shape and construction of suitable rotating bodies which can be used in constructions according to the inventions hereof may vary considerably while being operable. 
         [0067]    Magnet or Magnets 
         [0068]      FIG. 3  shows that the rotating body preferably has at least one magnet or more preferably multiple magnets  137 ,  138  and  139 . In the preferred construction shown the magnets are permanent magnets and do not require any transmission of electrical current thereto. Alternatively, electromagnets may be used and a suitable sliding electrical connection may be possible but is not preferred in the embodiment of  FIG. 1  and most others described herein. 
         [0069]    Rotating Body Driver 
         [0070]    As indicated above the rotating body  131  is preferably driven by a driver which keeps the rotating body in orbit despite mechanical losses and the resistance provided by the rotational mounting and the output resistance. 
         [0071]    As shown, the driver is in the form of a electromagnetic pulse motor having electromagnets  141 ,  142  and  143 . Electromagnets  141 - 143  are pulsed with electrical current in a suitable pattern found most advantageous to the particular dynamics of the system for which they are being used and economy of energy. 
         [0072]    The pulse motor driver  140  is controlled by controller  185  which advantageously senses the angular position of the rotating body using one or more detectors  186 . At the desired times the controller  185  releases electrical charge pulses which generate magnetic fields using windings  145  about electromagnet cores  146  which intermittently pulses the magnet or magnets  137 - 139  on rotor  131 . The pulsing, intermittent action of the electromagnetic pulse motor eliminates the need for continuous energy expenditure and thus can be tuned to the minimum amount needed to maintain rotation. The electromagnetic pulses are timed to optimally occur in conjunction with the magnet or magnets on the rotating body to provide torque thereto. 
         [0073]    This may be optimal by having each electromagnet pulse for each magnet on the rotating body to simultaneously fire. Another mode of operation may have the electromagnets of the drive fire sequential. Still another mode is to have the appropriate electromagnets fire sequentially and in each instance of where any rotor magnet is in position to have torque applied thereto. A further alternative is to have an optimization program which applies appropriate magnetic pulses as needed and are not continuous to potentially provide reduced maintenance. What will be optimal may vary from construction to construction and may benefit by using some of these techniques during a part of the cycle, such as at startup, during sustained periods, or upon shut down. Shut down may also provide an opportunity to back-feed electrical charge through the controller to the battery for storage. 
         [0074]      FIG. 1  also shows a battery  150  which acts as a store of energy, in the form of electrochemical energy for controlled use by the pulse motor using controller  185  and electrical control  180  which controls the draw from the battery and charging thereof using a power source, such as electrical power source  160 . As shown, the electrical power source may be photo-voltaic or other solar cells, or alternative sources of energy, such as from electrical mains, generators, wind electricity generators, or other suitable energy source which supplies usable power. The stored electrical energy of battery  150  for example can then be used to power the pulse apparatus or other device driving the rotating body. 
       Second Embodiment 
       [0075]    A second embodiment is depicted in  FIG. 4  with  FIG. 5  showing in greater detail added features. The second embodiment has features which are numbered as in the first embodiment except the features of the second embodiment are in the  200  numeral range instead of in the 100 numerical range. Otherwise the construction is adequately described by the above except the following differences. 
         [0076]    Beam Assembly Springs 
         [0077]      FIGS. 4 and 5  show another preferred alternative system  200 . The system  200  indicates possible advantage to provide elastic energy storage in the form of one or more springs. As shown the springs are arranged with an upper spring  217  and a lower spring  218 . As configured springs  217  and  218  are connected between the beam assembly  220  and the support  210 . Alternative connection configurations are possible. 
         [0078]    Springs  217  and  218  may serve in either tension or compression whichever best serves operation of the oscillatory movement of the beam assembly  220 . 
         [0079]    Such springs may alternatively be formed using other known spring configurations, such as air or other gas springs, wound springs, and many other possible types now known or hereafter developed and found suitable to facilitate operation or efficiency of system  200 . 
         [0080]    System  200  also differs in that the power source  260  may be of various types of electrical power storage, such as provided by battery  250 , or using other electrical energy storage subsystems, for instance capacitive or other suitable devices. 
         [0081]    An additional aspect of system  200  as shown is that it advantageously includes two position sensors  286  for providing added information for the control subsystem or subsystems being used. 
       Third Embodiment 
       [0082]    A third embodiment is depicted in  FIG. 6 . The third embodiment has features which are numbered as in the first embodiment except the features of the third embodiment are in the 300 numerical range instead of in the 100 numerical range. Otherwise the construction is adequately described by the above except the following differences. 
         [0083]    Dual Outputs 
         [0084]    The system  300  is like system  100  except it has two outputs  390  which will have expected different displacements. Thus the outputs can be used to drive appropriate pieces or equipment or pieces of equipment best utilizing this configuration. One example may be a pump or compressor having two stages built to use either in parallel or more likely in sequence to achieve two-stage pressure increases. This may be utilized in a heat pump, air compressor, liquid pump, compressed gas motor or other applications using such outputs. 
       Fourth Embodiment 
       [0085]    A fourth embodiment system is diagrammatically depicted in  FIG. 7 . The fourth embodiment has features which are numbered as in the first embodiment except the features of the fourth embodiment are in the 400 numerical range instead of in the 100 numerical range. Otherwise the construction is adequately described by the above except the following differences. 
         [0086]    Combined Support and Outputs 
         [0087]      FIG. 7  shows that system  400  uses two outputs  490  as the outputs and supports from the deflecting beam assembly  420 . This configuration may be possible in some instances and be suitable or more suitable than other configurations of the inventions taught herein. 
         [0088]      FIG. 7  shows a simply supported beam configuration wherein the oscillatory forces are distributed between the output/supports. As shown, this is advantageously done with the oscillatory force centered therebetween. 
       Fifth Embodiment 
       [0089]    A fifth embodiment system according to certain aspects of the inventions hereof is depicted in  FIG. 8 . The fifth embodiment has features which are numbered as in the first embodiment except the features of the fifth embodiment are in the 500 numerical range instead of in the 100 numerical range. Otherwise the construction is adequately described by the above except the following differences. 
         [0090]    Support and Beam Connection 
         [0091]      FIG. 8  shows a dual cantilevered beam construction  520 . The beam assemblies may be considered in parts  521  and  522 . As shown the beams are advantageously arched or otherwise shaped in a curvilinear manner to reduce overall system height and to take advantage of any synergistic effects associated with having the beam assembly supported at the desired central position. Such construction advantageously has two rotating bodies  530 . 
         [0092]    Deflecting Members 
         [0093]      FIG. 8  shows an embodiment in which the deflecting members have a generally bow-shaped construction which may be easier to tune to a desired natural resonance frequency. The deflecting members may have other possible shapes and constructions as well. Each separate construction may be adapted to make the apparatus more efficient depending on the specific construction of the accompanying parts. 
         [0094]    Connection of Deflecting Members 
         [0095]    In  FIG. 8  the deflecting members  521  and  522  are advantageously mounted upon the sides of the support  520 . The positioning of the right and left portions  521  and  522  of the deflecting members may be adjusted by an adjustment such as in the form of a tuning piece. A tuning piece is advantageously in the form such as a movable bolt or other part which engages the central part of the beam assemblies using a mount  512 . The bolt can be engaged in varying degrees and at an adjustable position to balance the resonant frequencies of the two different sides and to otherwise affect oscillatory action or dynamic response of the beam assemblies. This may facilitate adjustment of the natural frequencies and thus allow the two beam subassemblies to achieve matching resonance. Such coordinated natural resonance may provide elastic dynamic response characteristics for the deflecting members which is advantageous in some manner either operationally or from an efficiency standpoint. 
         [0096]    As shown in  FIG. 8 , the connection includes a connection or mounting piece  512  which is screwed or otherwise mounted to the support. The dampening of the connection can be varied by the coordination or dis-coordination of the mounting cap and the shape of the adjacent beam assembly part received therein. Such may also be affected by using springs as indicated above or by using an enclosed elastic ferrule to achieve the desired resonant frequencies and cooperating degree of dampening, if any dampening is found desirable for some benefit. 
         [0097]    The deflecting members can also be connected in any other alternative way such as described above and other suitable alternatives now known or discovered of developed hereafter. 
         [0098]    Rotating Bodies 
         [0099]    As depicted in  FIG. 8 , there may be more than one matching eccentrically loaded rotating body or rotor  530 . In the case that there are more than one, the eccentrically loaded rotating bodies may be advantageously built substantially similar in structure. Each additional rotating body is mounted on deflecting members  520 . These may or may not be equidistant from the connection with the support depending on the loads applied by outputs  591  and  592 . 
         [0100]    Each rotating body  531  and  532  may have its own separate pulse motor which may or may not run from the same input and operate as the same frequency and develop the same forces. Operation out of phase may be found superior in some cases, or other operational regimes may be found most preferred for different applications and installations having different loads. As shown, the outputs  591  and  592  drive compressors  593  and  594 . 
       Sixth Embodiment 
       [0101]    A sixth embodiment system  600  is depicted in  FIG. 9 . The sixth embodiment has features which are numbered as in the first embodiment except the features of the sixth embodiment are in the 600 numerical range instead of in the 100 numerical range. Otherwise the construction is adequately described by the above embodiments except the following differences. 
         [0102]    Drive Assemblies 
         [0103]    System  600  advantageously uses a cantilevered construction similar to that depicted in  FIG. 8 . However system  600  has dual drivers associated with each rotating body. The upper drivers  641  and lower drivers  642  have control systems and position sensors (not shown) analogous to those shown for system  100  but adjusted or added to in order to provide pulsed driving of the rotating body  630  at more than one position about the angular displacement range of the rotating body. 
         [0104]    The system configuration may be preferred in certain installations. One possible advantage may be that the system  600  can be started after the imbalanced rotors are de-energized and left to swing into a downward position. Automatic restart would be facilitated by the lower drives  642  which may apply torque in as many passages as needed to achieve full rotation. This may involve pendulum action until the rotors have achieved positions where the upper drivers can apply torque and using controllers and position sensors to determine the direction of rotation implemented by the control system. 
         [0105]    During operation the rotors may operate in phase, out of phase or in another relationship which facilitates the use of the outputs to drive pumps, compressors or other inner equipment  691  and outer equipment  692  connected to the oscillating beam assemblies  620  which have first sides  621  and second sides  622 . 
         [0106]    It is also possible that only upper drivers  641  may be needed once operation has reached the desired angular velocity to potentially reduce the amount of energy consumed in maintaining operation. 
         [0107]    Dual Outputs Along Each Side 
         [0108]    Another possible advantage of system  600  is that torque may be applied to the rotors  630  at both the top and bottom or other suitable positions to help drive the added load of dual outputs  690  which are connected to the beam assemblies extending in each direction from the support  610 . The upper and lower drives may also be used to adjust the angular velocity in a more controlled manner than provided merely by gravitational force converted into angular momentum under the first embodiment and others which may be constructed by the systems and apparatuses according to the inventions hereof. 
       Seventh Embodiment 
       [0109]    A seventh embodiment system  700  is depicted in  FIGS. 10 and 11 . The seventh embodiment has features which are numbered as in the first embodiment except the features of the seventh embodiment are in the 700 numerical range instead of in the 100 numerical range. Otherwise the construction is adequately described by the above descriptions except the following differences. 
         [0110]    Support, Beams and Beam Couplings 
         [0111]    Support  710  is constructed differently and has two uprights  711  and  712  which support a horizontal support member  713  to which the beam assemblies are mounted upon an upper surface thereof. 
         [0112]    The horizontal support member  713  has three beam mounting couplings  718  which are used to connect three parallel beams  721 ,  722  and  723  into beam assemblies  720  extending in each direction to form two beam assemblies  726  and  727  which are at the first or left side and the second or right side as pictured in  FIGS. 10 and 11 . The two beam assembly parts  726  and  727  extend from the centrally located support member  710 . 
         [0113]    In the configuration shown in  FIGS. 10 and 11  the distal ends of the beams are connected by transverse beam end pieces  724  and  725 . Thus the beam assemblies  726  and  727  preferably operate in unison. However, the opposing beam assemblies may be in phase, out of phase or in a more complex deflection relationship if found desirable. 
         [0114]    Rotating Bodies 
         [0115]      FIGS. 10 and 11  show dual rotors  731  and  732  at the first side mounted upon the first beam assembly  726  and dual rotors  733  and  734  at the second side mounted upon the second beam assembly  727 . As shown the rotors are formed as wheels. 
         [0116]    Each rotor may have one or more diametric members  731  which allow them to be supported upon first and second shafts  728  and  729  at the first and second beam ends  726  and  727 . Due to the connected nature of the beam assembly ends using the end pieces  724  and  725 , the rotors turn in unison at each end. 
         [0117]    The rotors can be provided with opposing mounting sections  735  and  736  which are preferably used to provide added strength where the diametrical spoke or arms  731  connect thereto. The weight of the mounting sections is preferably different so that the imbalance causes the oscillatory forces to be developed to deflect the beam assemblies at their natural frequencies. 
         [0118]    Due to the inclusion of the opposed mounting sections  735  and  736  the weights of each may be adjustable to achieve varying frequencies which in some cases may make it easier to tune the system to provide uniform deflection even though the rotors and beams are ganged together. Depending on the angular velocity and weight imbalance it may be possible to achieve lower or higher frequencies by adjusting the imbalance. 
         [0119]    Power Source 
         [0120]    In this embodiment the upper and lower drivers associated with each rotor may be electromagnetic as shown above or use another form of applying torque without contact. For example air jets  749  could be used if the outputs  790  are connected to compressors  791  and a tank (not illustrated) to store energy in the form of compressed air which maintains energy capacity without losses better than batteries in many instances, particularly over long periods of inactivity. 
         [0121]    Alternatively, the drivers may be a combination of electromagnetic and air pulsations if quicker startup is desired and storage of energy is desired in more than one type of energy storage form. This arrangement may allow air jetting at startup coupled with operation of upper and lower electromagnetic drives during further speed increase and then return to simply electromagnetic drive by the top drivers as in other embodiments described above. 
       Interpretation Notes 
       [0122]    The above description has set out various features, functions, methods and other aspects of the inventions. This has been done with regard to the currently preferred embodiments thereof. Time and further development may change the manner in which the various aspects are implemented. Such aspects may further be added to by the language of the claims which are incorporated by reference hereinto as originally filed. 
         [0123]    The scope of protection accorded the inventions as defined by the claims is not intended to be necessarily limited to the specific sizes, shapes, features or other aspects of the currently preferred embodiments shown and described. The claimed inventions may be implemented or embodied in other forms while still being within the concepts shown, described and claimed herein. Also included are equivalents of the inventions which can be made without departing from the scope of concepts properly protected hereby.