Patent Abstract:
A planer board lighting device. The apparatus comprises a connection to a power source, a light source, and circuitry with electronic components to connect the power source to the light source. A generally clear lens. A rugged waterproof reflective enclosure, with A semi-permanent mounting means to a planer board or flag.

Full Description:
BACKGROUND OF THE INVENTION  
       [0001]     This invention relates generally to the field of planer board fishing devices, and more particularly to a planer board lighting apparatus to identify locations of fishermen&#39;s planer boards.  
         [0002]     Fishermen use their fishing vessels as motorized bait presenters to fish by trolling baits with the use of planer boards. Planers boards such as U.S. Pat. No. 5,875,583 issued to Church are devices used to trail several lines from a moving fishing vessel out to the sides of the vessel to both cover more area and to allow the multiple lines to be separated eliminating crossing of lines. The above patent and cited patents will be the reference of planer boards from this point forward.  
         [0003]     During low light conditions, many species of fish are in their feeding patterns. Anglers troll planer boards during these times to take advantage of the aggressive fish. The location of the planer boards are important as the planer boards themselves will move toward the back of the fishing vessel once a fish has taken the bait being trolled. This movement of the planer boards is well known in the art. The planer board location is also important when making turns around structure in a particular body of water. These turns are usually made slow as to not again cross the lines connected to the planer boards. The visibility of the planer boards is also important for other boaters and watercraft.  
         [0004]     With the locations of the planer boards being important as stated above, anglers have used multiple indication devices to verify the location of the planer board apparatuses. Reflective devices are applied to the planer boards or accompanying flags sometimes associated with the boards. Lights have also been incorporated to a specific planer board as per U.S. Pat. No. 6,789,350 B1, issued to Link. Link states the use of lights, strike indication and sound as part of a specific planer board. These are all very useful properties for a planer board apparatus to not only indicate the location of the boards, but incorporates the other features listed above.  
         [0005]     The deficiency of the apparatus claimed in Link&#39;s patent is the properties are only useable with the specific apparatus disclosed. Planer boards have existed in many various shapes, sizes, and configurations for many years. An apparatus has not been available to an angler that allows use for all types and multiple configurations of planer boards.  
         [0006]     Under low light conditions boaters must conform to lighting regulations for their vessel. Standard regulations state the front of the vessel must have a red light to the port and green to the starboard. When trolling, the planer boards trail and move to the outsides of the boat; therefore, becoming extensions of the moving vessel and need to be seen by oncoming watercraft to avoid collision with the equipment.  
         [0007]     The information provided below will address the current deficiencies and provide a solution for anglers to adapt a location device to any style of planer board.  
       BRIEF SUMMARY OF THE INVENTION  
       [0008]     The primary object of the invention is a planer board lighting device.  
         [0009]     Another object of the invention is to aid in determining the location of an angler&#39;s planer boards in low light conditions.  
         [0010]     A further object of the invention is to be adaptable to multiple planer board devices.  
         [0011]     Another object of the invention is ability to indicate the location of planer board by the use of an outside light source.  
         [0012]     Yet another object of the invention is the ability to be semi-permanently mounted to a planer board itself or flag of planer board if equipped.  
         [0013]     A further object of the invention is to indicate the location of planer boards to other fishing vessels on a given body of water.  
         [0014]     Yet another object of the invention is variable in color options of the light source.  
         [0015]     Further with the object of the invention to be variable in colors; and more specifically red and green color options to aid in boat lighting regulations.  
         [0016]     In accordance with a preferred embodiment of the present invention, a planer board lighting device comprises a connection means to an internal power source; a light source; circuitry means to connect said inside power source to said light source; a generally clear or colored lens; a rugged waterproof enclosure, and a means to secure said planer board lighting device to a planer board.  
         [0017]     Other objects and advantages will become apparent from the following descriptions, taken in connection with the accompanying drawings, wherein, by way of illustration and example, an embodiment of the present invention is disclosed.  
     
    
     BRIEF DESCRIPTION OF SEVERAL DRAWINGS  
       [0018]     The drawings constitute a part of this specification and include exemplary embodiments to the invention, which may be embodied in various forms. It is to be understood that in some instances various aspects of the invention may be shown exaggerated or enlarged to facilitate an understanding of the invention.  
         [0019]      FIG. 1  is a perspective view of the preferred embodiment of the invention.  
         [0020]      FIG. 1A  is a cutaway view of the enclosure exposing view of the printed wiring board, electronic components and power source.  
         [0021]      FIG. 2  is a perspective view of the preferred embodiment of the invention mounted to a planer board.  
         [0022]      FIG. 3  is a perspective view of the preferred embodiment mounted to the flag of a planer board.  
     
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS  
       [0023]     Detailed descriptions of the preferred embodiment are provided herein. It is to be understood, however, that the present invention may be embodied in various forms. Therefore, specific details disclosed herein are not to be interpreted as limiting, but rather as a basis for the claims and as a representative basis for teaching one skilled in the art to employ the present invention in virtually any appropriately detailed system, structure or manner.  
         [0024]     With reference to the drawings, a preferred embodiment is shown in  FIG. 1 .  22  is a rugged waterproof enclosure to house the electronics of the invention.  23  is a generally clear or colored lens for the light source.  11  is an o-ring for additional waterproofing of the hole in enclosure  22  to allow the lens  23  to protrude.  24  is a reflective label covering a dome switch  10  utilized for tactile feel.  12  is a flange possessing a hole that is part of the enclosure  22  for mounting to a planer board or flag of a planer board.  
         [0025]      FIG. 1A  provides a view of the internal electronics for the invention.  31  is a printed wiring board for circuitry means of connecting electronic components  34 , a micro controller,  33  momentary switch slightly protruding from the enclosure  22  via a hole under dome switch  10  ( FIG. 1 ) that is activated by depressing dome switch  10  ( FIG. 1 ), light source  32 , a bi-color led (light emitting diode, red and green in colors), and  35  a coin cell battery power source in a socket for replacement properties. The user may utilize the color options by selecting red for port side planer boards and green for starboard planer boards to display the location of the boards and the direction of travel per standard boating regulations. The bi-color led is of high luminous intensity and low power consumption to allow for extended battery life. In an alternate embodiment the light source  32  may reside within the enclosure and the enclosure  22  itself is made of a generally clear material.  
         [0026]     In accordance with the present invention,  FIG. 2  displays the preferred embodiment mounted to a planer board  20 . It should be noted, standard features or hardware of a planer board are purposely not shown in this view.  21  is the tapered end of a standard planer board, so when trolled the board moves out and away from the boat. The chain of events is well known in the art. Flange  12  is screwed to the planer board  20  to hold the device enclosure  22  securely to the board. Lens  23  is mounted so the light source is above the top of the board as it may be seen 360 degrees. Another board mounting option may locate the lens  23  below the top of the board itself to utilize the board as a reflective property of the light source. The reflective label  24  faces toward the boat so an outside light source, such that a spot light from the boat, can illuminate the reflective properties back to the user in the fishing vessel.  
         [0027]     In the preferred embodiment, the operation of the invention is as follows: the dome switch  10  is a single switch to operate the device. When 10 is depressed, therefore “making” switch  33 , the bi-color led  32  ( FIG. 1A ) flashes for one second in the sequence of red, green, then off. The user has the option to release the switch in any of these states. If released when red is on the device will then flash the red led. When released when green is displayed, green will then flash. If released with the led off, the device then turns off. Once the switch is released in any selection, the option selected will be carried out indefinitely until the switch  10  is once again depressed and held through the sequence of red, green, off awaiting the next selection.  
         [0028]     An alternate embodiment may use other color options or steady on states of the leds or other light sources. An additional alternate embodiment may allow the power source to reside on the planer board and the light source to be mounted on the flag of the planer board connecting electrically via conductors.  
         [0029]     It is another feature of the invention that the device may also be mounted to a flag of a planer board if so equipped.  FIG. 3  displays the preferred embodiment  43  of the invention mounted in the same format as in  FIG. 2  though at the location of the flag  42  of a planer board. Flags of planer existing planer boards are stout and allow for such mounting. This mount allows for the highest visibility of the light source display. Also shown in  FIG. 3  is the board  20  equipped with clips, attaching the fishing line  44  to the board  20 . The lead of the line goes toward the boat and the tail goes out to the bait being trolled. The setup is well known in the art.  
         [0030]     While the invention has been described in connection with a preferred embodiment, it is not intended to limit the scope of the invention to the particular form set forth, but on the contrary, it is intended to cover such alternatives, modifications, and equivalents as may be included within the spirit and scope of the invention as defined by the appended claims.

Technology Classification (CPC): 0