Sporting equipment including integrated diffused indicator
A fencing weapon or piece of sporting equipment includes a diffused indictor light visible through at least one aperture. For the sport of fencing the diffused indictor light can signal valid and invalid touches. Sports equipment benefits in particular from this diffused indictor light configuration to provide instantaneous feedback to the bearer of such equipment, their teammates and competitors, and viewers of play involving such equipment.
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The modern sport of fencing is hundreds of years old. Historically, referees and bout directors awarded points (or touches—where one opponent's weapon blade or tip makes contact with the target area of the other opponent) by visually observing two opponents and determining whether a touch occurred and whether the fencer scoring the touch should be awarded a point based on existing rules. The object of saber fencing, based on cavalry fencing on horseback, is to score touches by contacting a blade or tip of a fencer's weapon with an opponent's target area (above that opponent's waist including his arms and head). The object of foil fencing is to score touches by contacting the tip of a fencer's weapon with an opponent's target area (the opponent's torso). The object of epee fencing, based on first-blood duels, is to score touches by contacting the tip of a fencer's weapon with an opponent's target area (any part of the opponent's body). Each form of modern sport of fencing is very rapid. Often actions, contacts, and target areas are difficult to visually see. Modern fencing weapons are so light that skilled fencers can manipulate them with extreme speed in flurries of action. This speed renders it difficult to determine when touches are scored. Even where several officials are employed to judge a match, visual identification of scoring maneuvers is difficult. Disagreement between officials often occurs, due to the inconsistency in the quality of perspective enjoyed by the various officials. Moreover, judgment by visual observation is a subjective criterion, and the acuity of vision may vary among officials, and even in the same official.
In the 1970s electronic circuits were used to aid in awarding touches.
Foil fencing includes a similar configuration to the saber configuration of
Epee fencing includes a similar configuration to the saber configuration of
A problem associated with the state of the art fencing system is that electrical scoring apparatuses are often difficult to see for fencers and referees who must rapidly turn their attention from the fencing action to observe indicator lights on the apparatus. They can be confusing to spectators who have to associate one color light with each fencer and often are unsure which light represents which fencer. One way to combat this to include indicator lights in a fencer's mask. When a touch is scored, lights or LED arrays situated in a fencers mask illuminate based on control signals from electrical scoring apparatus 10. Control signals can be sent wirelessly or via a wired connection. Illuminating masks are helpful in that they allow easy viewing when touches are scored by fencers, referees, and observers. However, they are often costly and may require after market electronics and batteries in order to function properly. Also, each fencer is only able to see the mask of the other which indicates a touch scored. They are unable to see the indicator contained in their own mask or may not have a mask that contains indicators. Thus they may have to look to an external scoring apparatus 10 to determine whether they also scored a touch which requires altering a field of view away from the fencing action.
Alternatively an external device situated either on the fencers' garments or connected to a socket on the underside of a fencer's weapon guard may emit a signal indicator such as a light or sound. These devices are often less costly, however, they are of limited use in that they can easily be misheard and do not offer a convenient vantage for fencers, referees, and observers.
Further, many other sports could benefit from equipment having indicator feedback where presently the equipment for engaging in the play of the sport has none. Some examples of such equipment that include no indicator component include tennis rackets, golf clubs, baseball bats, hockey sticks, lacrosse sticks, etc.
The invention overcomes the problems of the prior art by providing a pattern of apertures in a piece of sporting equipment, for example a fencing weapon. The fencing weapon has a guard through which light emits from a diffusive substance that is illuminated by an indicator light or an array of lights. Such a light or array of lights which illuminate the diffusive substance visibly makes clear indication of which fencer made contact and can easily be observed in the course of action during a fencing match.
The invention achieves this in a first aspect by a fencing weapon which includes a blade portion; a handle; and a guard portion having an integrated indicator device.
In one embodiment the integrated indicator device further can be an indicator light and in another embodiment it can be an array of indicator lights.
In one embodiment, the indicator light receives a signal from an electrical scoring apparatus and in other embodiments the electrical scoring apparatus is contained within the fencing weapon itself or is located remotely from the fencing weapon.
Indicator lights can be light emitting diodes and can be recessed below an outer surface of said guard portion to prevent that contacting it with an opponent's weapon or weapon tip will register a valid touch.
In one embodiment, the fencing weapon includes a power source for providing power to the integrated indicator device. In another embodiment, the fencing weapon comprises a counter for outputting a count of indicator signals and a memory for storing the count. The integrated indicator device can include a display for displaying the count. The fencing weapon can also include a wireless communication device for receiving at least one indicator signal from at least one other device.
Guard 46 can be electrically grounded or otherwise undetectable when contacted by an opponent's weapon. Apertures 47 can be small enough to prevent false connections from being detected by an opponent's weapon tip or blade. Additionally, apertures 47 can be filled wholly or in part with a substance that will be sense-invisible to an opponent's weapon but still allow transmission of visible light. An example of such a substance is wire mesh. Guard 46 can contain a single aperture 47 or any number of apertures 47. Apertures 47 can be configured in any pattern, for example, in a pattern which optimizes visibility transmitted light while maintaining the sense-invisibility of guard 46 to an opponent's weapon. Additionally apertures 47 can be configured in a pattern unique to a particular fencer to further allow for personalization and to prevent confusion between weapons. Apertures 47 can extend to the edge of guard 46 and partial apertures such as aperture 48 can also extend to the edge of guard 46.
Indicator control mechanism 62 connects to indicator lights 55, 56, 57 and array 58 by an electrical/signaling connection 63. Indicator control mechanism 62 can include a power source for providing power over electrical/signaling connection 63. Alternatively indicator control mechanism 62 can be powered by connector 64 connected to wire 65 which draws power and/or receives signal information from a source external to foil or epee 12. When indicator control mechanism 62 either generates a signal or relays a signal from connector 64, it provides power to at least one of indicator lights 55, 56, 57 and array 58. Indicator control mechanism 62 can also provide a signal containing control information which directs at least one of indicator lights 55, 56, 57, and array 58 to emit light, at a particular brightness, color, frequency, and illumination time. Alternatively indicator lights 55, 56, 57 can be situated within an LED package (not shown), such as a semiconductor package with a control driver and color programming included.
Indicator lights 55, 56, 57, array 58, diffusion layer 51, and indicator control mechanism 62 components are protected from damage by covered 53. Cover 53 can be formed of a pad made from a material which is substantially malleable to protect the aforementioned components. Alternatively, cover 53 can be formed from a packaging material which substantially encapsulates the aforementioned components or completely envelops them, such as a hard plastic material so that indicator lights 55, 56, 57, array 58, diffusion layer 51, indicator control mechanism 62 and diffusion layer 51 form a single package. Further, diffusion layer can include a reflective surface disposed oppose guard 46 which aids in reflecting light from at least one indicator lights 55, 56, 57 and array 58 toward at least one of apertures 47, 48, and 49.
The examples in
While the invention has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims
1. A fencing weapon comprising:
- a blade portion;
- a handle; and
- a guard portion, wherein said guard portion further comprises at least one aperture, a light diffusing portion and at least one integrated indicator illumination device.
2. The fencing weapon of claim 1, wherein the at least one integrated indicator illumination device further comprises at least one indicator light.
3. The fencing weapon of claim 1, wherein the at least one integrated indicator illumination device further comprises an array of indicator lights.
4. The fencing weapon of claim 3, wherein said at array of indicator lights can be programmed to output at least two of colors of visible light.
5. The fencing weapon of claim 3, wherein said array of indicator lights can illuminate a light diffusing portion such that a first color is visible through a first of said at least one aperture and a second color is visible through a second of said at least one aperture.
6. The fencing weapon of claim 2, wherein the at least one indicator light further comprises an input for receipt of a signal from an electrical scoring apparatus to turn on or to turn off.
7. The fencing weapon of claim 6, wherein said electrical scoring apparatus connects to said at least one indicator light by at least one wire connected to said fencing weapon.
8. The fencing weapon of claim 1, wherein said light diffusing portion further comprises a diffusive substance.
9. The fencing weapon of claim 8, wherein said plastic diffusive substance further comprises a plastic with adequate hardness to prevent breaking during fencing action.
10. The fencing weapon of claim 1, wherein said light diffusing portion and at least one integrated indicator illumination device are substantially covered by a cover.
11. The fencing weapon of claim 1, wherein said light diffusion portion substantially encapsulates said at least one integrated indicator illumination device.
12. The fencing weapon of claim 10, wherein said cover further comprises at least one reflective surface for reflecting light from said at least one integrated indicator illumination device toward said at least one aperture.
13. The fencing weapon of claim 2, wherein said at least one indicator light further comprises at least one light emitting diode.
14. The fencing weapon of claim 1, wherein said at least one aperture and said light diffusion portion further comprise a coating material which prevents that contacting said at least one aperture or said light diffusion portion with an opponent's weapon or weapon tip will register a valid touch.
15. The fencing weapon of claim 1, wherein the fencing weapon further comprises a power source for providing power to said integrated illumination device.
16. The fencing weapon of claim 1, wherein at least a portion of said light diffusing portion extends into said at least one aperture.
17. The fencing weapon of claim 1, wherein said at least one aperture is at least partially filled by a light transmitting substance.
18. A fencing weapon guard comprising:
- a first layer comprising a guard containing at least one aperture,
- a second layer disposed next to said guard comprising a light diffusing portion,
- at least one integrated indicator illumination device adjacent to said light diffusion portion, and
- a protective layer substantially covering said at least one integrated indicator illumination device and said second layer,
- wherein said first layer, said second layer and said protective layer further comprise an opening for insertion of a fencing weapon blade.
19. The fencing weapon guard of claim 18, wherein said fencing weapon guard further comprises a power supply for providing power to said at least one integrated indicator illumination device.
20. The fencing weapon guard of claim 18, wherein said at least one aperture further comprises a series of apertures substantially forming a pattern.
21. The fencing weapon guard of claim 18, wherein said at least one integrated indicator illumination device is situated substantially beneath said at least one aperture.
22. The fencing weapon guard of claim 18, wherein said at least one integrated indicator illumination device is situated beneath at least a portion of said metal layer.
23. (canceled)
24. A piece of sporting equipment comprising:
- a frame or shaft;
- a handle;
- wherein said frame, shaft, or handle, further comprises at least one aperture and a light diffusing portion and said piece of sporting equipment further comprises at least one integrated indicator illumination device which can provide illumination to said diffusing portion.
25. The piece of sporting equipment of claim 24, wherein the sporting equipment is a fencing weapon, a racket, a golf club, a baseball bat, a hockey stick, or a lacrosse stick.
26. The piece of sporting equipment of claim 24, wherein the sporting equipment is a stringed racket and said strings at least partially comprise the light diffusing portion.
Type: Application
Filed: Nov 22, 2013
Publication Date: May 28, 2015
Applicant: Morehouse USA Creative, LLC (New York, NY)
Inventors: Timothy Morehouse (New York, NY), Jimmy Chion (San Francisco, CA), Elger Oberwelz (San Francisco, CA), Chris Glastier (San Francisco, CA)
Application Number: 13/998,679