ILLUMINATING BICYCLE WHEEL DEVICE

Abstract

Disclosed is an illumination device for use with spoked wheels, such as bicycle wheels, wherein the wheel includes a hub portion, a plurality of spokes, and a rim portion. The illumination device includes a power pack, at least one adaptor body, and at least one attachment portion. The power pack having at least one wire, a flexible button cap, a body housing, and circuit board with a switch. The at least one wire including a plurality of light sources. The at least one attachment portion including a clip portion providing for the installation of the at least one adaptor body to the bicycle spokes. The illumination device also includes a holder for the installation of the power pack to the bicycle wheel. Further, the illumination device may include a tubular body located in the internal cavity of the at least one adaptor body.

Claims

1. An illumination device for a wheel, comprising: a power pack having a body housing having a bottom portion, a top portion, and a central portion arranged between the top and bottom portions; a wire extending from the power pack; an adaptor body attachable to a first spoke of the wheel and defining an internal cavity; a light source positioned along the wire within the internal cavity and electrically coupled to the power pack via the wire, wherein the adapter body is configured to diffuse light throughout a portion of the length of the internal cavity.

2. The illumination device of claim 1, further comprising: a holder comprising: a pocket portion configured to retain the power pack, and at least two hook portions; and an adjustable strap attachable to each of the at least two hook portions, wherein the adjustable strap is removably attachable to at least one hook portion of the at least two hook portions.

3. The illumination device of claim 2, wherein the holder is attachable to a hub of the wheel by the adjustable strap.

4. The illumination device of claim 1, wherein the power pack is installable between a second and a third spoke of the wheel by an adjustable strap coupled to the body housing.

5. The illumination device of claim 1, wherein the power pack comprises: a flexible button cap removably attached to the top portion; and a circuit board electrically coupled to the wire and comprising a switch.

6. The illumination device of claim 1, wherein the light source is a plurality of LEDs, and wherein at least two of the plurality of LEDs emit light at different wavelengths.

7. The illumination device of claim 6, wherein the plurality of LEDs are distributed along the length of the wire within the adaptor body.

8. The illumination device of claim 1, wherein the power pack comprises a rechargeable battery.

9. The illumination device of claim 1, wherein the wire extends from the power pack through an opening defined in the central portion.

10. The illumination device of claim 9, wherein the opening includes waterproofing material.

11. The illumination device of claim 1, wherein the adapter body includes a proximal end and a distal end, and wherein the light source is positioned within the internal cavity through the distal end or the proximal end of the adapter body.

12. The illumination device of claim 1, wherein the wire is a first wire and wherein the light source is a first light source of a plurality of light sources, the illumination device further comprising: a second wire extending from the power pack, wherein a second light source is positioned along the second wire and electrically coupled to the power pack via the second wire, and wherein the first light source and the second light source output a different frequency of light.

13. An illumination device for a wheel, comprising: a power pack; a wire extending from the power pack through an opening in the power pack; at least one adaptor body defining an internal cavity; at least one light source positioned along the wire within the internal cavity and electrically coupled to the power pack via the wire; wherein the adapter body is configured to diffuse light throughout a portion of the length of the internal cavity, and wherein the power pack and the adapter body are attachable to one or more of a spoke or a hub of the wheel.

14. The illumination device of claim 13, wherein the power pack includes body housing and a button cap removably attached to a top portion of the body housing.

15. The illumination device of claim 13, wherein the body housing includes a bottom portion attachable to a holder, the holder configured to attach the power pack to a hub of the wheel via an adjustable strap.

16. The illumination device of claim 13, wherein the power pack further includes a battery and a circuit board having a switch, wherein the circuit board is positioned between a lower portion of the body housing and the flexible button cap.

17. The illumination device of claim 13, wherein the power pack includes a body housing having a top portion, a bottom portion, and a central portion between the top and bottom portion, and wherein the opening is defined in the central portion such that the wire is offset from the top portion and bottom portion.

18. The illumination device of claim 13, wherein each adapter body of the at least one adapter body includes at least two attachment portions, wherein a first attachment portion of the at least two attachment portions is located at a proximal end of the adapter body and a second attachment portion is located at a distal end of the adapter body.

19. The illumination device of claim 18, wherein the first attachment portion and the second attachment portion comprise a clip portion comprising a semicircular shape configured to receive and attach to a spoke of the wheel.

20. An illumination device for a wheel, comprising: a power pack attachable to a first portion of the wheel at a first end of the power pack and including a flexible button cap at a second end of the power pack opposite the first end; a wire extending laterally from the power pack between the first and second ends; at least one adaptor body attachable to one or more second portions of the wheel, each adapter body of the at least one adapter body defining an internal cavity; and at least one light source positioned within the internal cavity through the distal end or the proximal end of each adapter body of the one or more adapter bodies, the at least one light source electrically coupled to the power pack via the wire.

Description

BRIEF DESCRIPTION OF THE FIGURES

[0007] FIG. 1 illustrates a top view of an illumination device for a bicycle wheel;

[0008] FIG. 2 illustrates a top view of an illumination device for a bicycle wheel;

[0009] FIG. 3 illustrates a close-up view of a portion of an illumination device for a bicycle wheel;

[0010] FIG. 4 illustrates a top exploded view of a power pack and holder of an illumination device for a bicycle wheel;

[0011] FIG. 5 illustrates a bottom exploded view of a power pack and holder of an illumination device for a bicycle wheel;

[0012] FIG. 6 illustrates an exploded view of a portion of an illumination device for a bicycle wheel;

[0013] FIG. 7 illustrates a portion of an illumination device for a bicycle wheel;

[0014] FIG. 8 illustrates an isometric view of a portion of an illumination device for a bicycle wheel installed on a hub portion of a bicycle wheel;

[0015] FIG. 9 illustrates an illumination device installed on a bicycle wheel;

[0016] FIG. 10 illustrates an illuminated bicycle wheel;

[0017] FIG. 11 illustrates a portion of an illumination device for a bicycle wheel installed on a spoke of a bicycle wheel;

[0018] FIG. 12 illustrates a portion of an illumination device for a bicycle wheel;

[0019] FIG. 13A illustrates a top view of a portion of an illumination device for a bicycle wheel installed on a hub portion of a bicycle wheel;

[0020] FIG. 13B illustrates a portion of an illumination device for a bicycle wheel installed on a plurality of spokes of a bicycle wheel;

[0021] FIG. 14A illustrates a bottom view of a body housing portion of a power pack of an illumination device for a bicycle wheel;

[0022] FIG. 14B illustrates a top view of a body housing portion of a power pack of an illumination device for a bicycle wheel;

[0023] FIG. 14C illustrates a side view of a body housing portion of a power pack of an illumination device for a bicycle wheel;

[0024] FIG. 14D illustrates a side view of a body housing portion of a power pack of an illumination device for a bicycle wheel;

[0025] FIG. 14E illustrates a bottom view of a body housing portion of a power pack of an illumination device for a bicycle wheel; and

[0026] FIG. 14F illustrates a side view of a body housing portion of a power pack of an illumination device for a bicycle wheel.

DETAILED DESCRIPTION OF THE FIGURES

[0027] FIGS. 1-14F illustrate the currently claimed illumination device 10 for a bicycle wheel 12. A bicycle wheel 12 comprises a tire portion 14, a hub portion 16, a rim portion 18, and a plurality of spokes 20. The rim portion 18 provides structure to the tire portion 14 of the bicycle wheel 12. The hub portion 16 is located in the center of the wheel. Each spoke of the plurality of spokes 20 comprises two ends. One end of the spoke connects to the hub portion and the other end of the spoke connects to rim portion. As discussed and described in detail below, the illumination device 10 may be installed on various locations of the bicycle wheel.

[0028] FIGS. 1-2 show the illumination device 10 comprising a power pack 22, at least one adaptor body 24, and at least one attachment portion 26. Each adaptor body 24 includes a proximal end 28, a distal end 30, and an internal cavity 32. The internal cavity 32 of each adaptor body 24 extends from the proximal end 28 to the distal end 30. The adaptor body may comprise of a semi-opaque material. Alternatively, or additionally, the adaptor body may comprise of a clear material. In either case, the adaptor body material allows light to shine from the inside cavity to the outside of the adaptor body.

[0029] As show in FIG. 6, each attachment portion 26 comprises a first end 34, a second end 36, an internal cavity 38, and a clip portion 40. The internal cavity 38 of each attachment portion is adapted to receive an adaptor body 24. The at least one attachment portion may be removably attached to the adaptor body. Alternatively, or additionally, the at least one attachment portion may be fixed to the adaptor body. As shown in FIG. 2, the at least one attachment portion 26 may be placed at the proximal end 28 of the adaptor body, at the distal end 30 of the adaptor body, or both. Additionally, or alternatively, the at least one attachment portion may be placed between the proximal end 28 and distal end 30 of the adaptor body.

[0030] The clip portion 40 of each attachment portion 26 provides a surface for installation of the corresponding adaptor body 24 to the bicycle wheel. As shown in FIG. 11, the clip portion 40 comprises a semicircular shape portion 42. The semicircular shape portion 42 attaches to a spoke 44 of the plurality of spokes 20 of the bicycle wheel locking the clip portion 40 to the spoke 44. In turn, the attachment portion 26 and corresponding adaptor body 24 are attached to the bicycle wheel 12. The semicircular shaped portion of the clip portion allows for the placement of the attachment portion and adaptor body throughout the length of the spoke.

[0031] As shown in FIGS. 1-5, a holder 46 may removably attach the power pack 22 to the bicycle wheel. The holder 46 comprises an adjustable strap portion 48, at least two hook portions 50, and a pocket portion 52, wherein the adjustable strap portion 48 is removably attached to at least one hook portion of the at least two hook portions 50. The power pack 22 may be located within the pocket portion 52 of the holder 46. The adjustable strap portion 48 may comprise a plurality of openings 54 adapted to adjust the length of the adjustable strap for installation to the bicycle wheel, each opening 54 capable of accepting one hook portion of the at least two hook portions 50.

[0032] FIGS. 4-5 illustrate exploded top and bottom views of power pack 22 and holder 46, respectively. Power pack 22 comprises at least one wire 56, a flexible button cap 58, a body housing 60, and a circuit board 62 with a switch 64. The at least one wire 56 comprises a plurality of light sources 66, wherein the plurality of light sources may include Light Emitting Diodes (LEDs). The plurality of lights sources may also include LEDs emitting light at varying wavelengths. The wavelengths may change over time. In one aspect, wherein the power pack comprises two or more wires, each wire may include a plurality of light sources emitting light at different wavelengths.

[0033] The power pack 22 may further comprise a spring 68, a pair of fasteners 70, at least one battery 72, and an O-ring 74. The spring 68 provides for the electrical contact between the circuit board 62 and the at least one battery. The at least one battery may include CR2032 batteries. The O-ring 74 provides for a waterproof seal.

[0034] FIGS. 14A-14F show close-up views of the body housing 60 of the power pack 22. FIG. 14A shows a bottom view of the body housing 46. FIG. 14B shows a top view of the body housing 46. The body housing 60 comprises of a top portion 76, a bottom portion 78, and a central portion 80. The top portion 76 of the body housing may be removably attached to the flexible body cap 58. Alternatively, the top portion of the body housing may be fixed to the flexible body cap. As shown in FIG. 14E, the central portion 80 comprises an opening 82 wherein the at least one wire 56 exits the power pack, said opening including waterproofing material.

[0035] The bottom portion 78 of the body housing may be removably attached to the holder 46. As illustrated in FIG. 14F, the bottom portion 78 of the body housing may comprise at least one bayonet attachment 84. The body housing rotates in one direction causing the bayonet attachment to slide into a matching shaped slot 86 in the holder 46, compressing the O-ring 74. The body housing may be threaded. Alternatively, or additionally, the body housing may be non-threaded. When the body housing is removed from the holder, the spring 68 pushes the at least one battery slightly upwards partially ejecting the battery or batteries from the body housing. The circuit board 62 keeps each battery in place. The battery or batteries rotate but remain mechanically connected to the body housing. This mechanism provides for easy access to each battery facilitating the replacement of the same.

[0036] The compact design of the power pack and holder allows for the installation of the power pack in multiple locations of a bicycle wheel. In one aspect of the invention, as illustrated in FIGS. 8-12, and more specifically in FIGS. 13A-13B, a power pack 88 may be installed on a hub portion 90 of a bicycle wheel. Alternatively, or additionally, the power pack 88 may be installed between spokes 92 of a bicycle wheel.

[0037] The power pack is removably attached to the holder. As described above, the holder includes an adjustable strap portion, at least two hook portions, and a pocket portion. In some aspects, the adjustable strap portion may include a plurality of openings, each opening capable of accepting at least one hook portion. As shown in FIG. 8 and FIG. 13A, to install the power pack to the hub portion of the bicycle wheel, the adjustable strap 48 of the holder 46 is wrapped around the circumference of the hub portion of the bicycle tire. Then, the adjustable strap portion 48 is linked to the at least one hook portion of the ate least two hook portions 50 through at least one opening of the plurality of openings 54 of the adjustable strap. The power pack and holder, and hence the illumination device, may stay secured to the central hub portion of the bicycle wheel due to the material of the adjustable strap portion, wherein said material has a high coefficient of friction, for example, rubber like material. The material may also be elastic. The elasticity allows the adjustable strap portion to be stretched out beyond its resting length to link to the at least one hook portion. By stretching the adjustable strap portion, the device can exert normal pressure onto the central hub portion of the bicycle wheel; thus, increasing friction and securing the holder, power pack, and hence, the illumination device to the bicycle wheel. Furthermore, the elasticity of the adjustable strap portion allows for the same to be customizable to the circumference of the hub portion. As such, the illumination device can be used on a variety of hub portion sizes.

[0038] In one aspect of the invention, the at least one wire comprising a plurality of light sources, may be extended throughout the length of the internal cavity of the adaptor body from the proximal end to the distal end of the adaptor body. As illustrated in FIG. 7, extending the at least one wire throughout the internal cavity of the adaptor body result in having more than one light source inside the adaptor body. The adaptor body may comprise of semi-opaque material. Alternatively, the adaptor body may comprise a clear material. When the illumination device is in used, the light of the plurality of light sources shine from the inside cavity of the adaptor body to the outside illuminating the device and in turn, the bicycle wheel. The color of the adaptor body material may match the color of the plurality of lights. Alternatively, or additionally, the plurality of light sources may output a different frequency of light for each wire of the at least one wire.

[0039] In another aspect of the invention, as illustrated in FIG. 6, the illumination device may further include at least one tubular body 94. The at least one tubular body may be a solid tube. As shown in FIG. 12, the at least one tubular body 94 is placed in the internal cavity of an adaptor body 48 and extends from the proximal end 50 of the adaptor body to the distal end 52 of the adaptor body. At least one wire including a plurality of light sources is placed at the proximal end of the adaptor body. The tubular body is placed in the inside cavity of the adaptor body. The tubular body allows for the diffusion of light of the at least one light of the plurality of light sources located at the proximal end of the adaptor body. The tubular body allows for the diffusion of light throughout the length of the internal cavity of the adaptor body as if there were more than one light source inside the adaptor body. Therefore, less light sources may be needed to illuminate the device. This, in turn, may decrease the cost of the illumination device. When the illumination device is in used, the light of the plurality of light sources shines from the inside cavity of the adaptor body to the outside illuminating the device and in turn, the bicycle wheel. The color of the adaptor body material may match the color of the plurality of lights. Alternatively, or additionally, the plurality of light sources may output a different frequency of light for each wire of the at least one wire.

[0040] As illustrated in FIGS. 9-10, the illumination device comprising a power pack, at least one adaptor body, and an at least one attachment portion is placed on a bicycle wheel. The at least one adaptor body is placed on the plurality of spokes of the bicycle wheel by the at least one attachment portion.

[0041] The power pack comprises at least one wire, a flexible button cap, a body housing, and circuit board with a switch, the at least one wire comprising a plurality of light sources. The power pack may further comprise a spring, a pair of fasteners, at least one battery, and a O-ring, wherein the spring is adapted to provide contact between the circuit board with a switch and the at least one battery.

[0042] The power pack may be located within a pocket portion of a holder. The holder comprises an adjustable strap portion, at least two hook portions, and a pocket portion, wherein the adjustable strap portion is removably attached to at least one hook portion of the at least two hook portions. The adjustable strap may comprise a plurality of openings adapted to adjust the length of the strap for installation, each opening capable of accepting one hook portion of the at least two hook portions.

[0043] The power pack may be placed on the hub portion of the bicycle wheel by wrapping around the adjustable strap portion of the holder around the circumference of the hub portion of the bicycle wheel. Alternatively, the power pack may be placed between the plurality of spokes of the bicycle wheel by wrapping around the adjustable strap portion of the holder around at least two spokes of the plurality of spokes of the bicycle wheel.

[0044] Once the illumination device is placed on the bicycle wheel, the device may be turn on by depressing the flexible button cap causing electricity to flow to the plurality of light sources resulting in an illuminated bicycle wheel, as shown in FIG. 10.

[0045] While this invention has been shown and described with respect to a detailed embodiment or embodiments thereof, it will be understood by those skilled in the art that changes in form and detail thereof may be made without departing from the scope of the claims of the invention.