IP Library › Granted Patent US 12,429,196
Granted Patent B2
US 12,429,196 · App. 18/779,859 · Granted Sep 30, 2025

Light with adjustable tail for articles

Inventor: Giyora Dahan (Tarzana, CA)
F21V21/0816F21V21/32
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Quick Facts
Patent No.
US 12,429,196
App. No.
18/779,859
Granted
Sep 30, 2025
Kind
B2
Abstract

A light assembly has a light-module portion and an attached tail portion. The tail is flexible, elongate, and self-supporting such that the tail may be configured to be repeatably bent into various shapes, such as, but not limited to, spirals. By bending the tail, the tail may be removably attached to various articles, such as, but not limited to, various hand-held tools and/or implements. Thus, any such articles without preexisting lights may be simply modified to include a light source. The tail may be at least mostly covered in a soft and comfortable protective sheathing. The entire light assembly may be readily portable (mobile) with the light-module being battery powered and with the light assembly having an overall length often being from twenty-four (24) inches to eight (8) inches. The light assembly may be small, compact, and lightweight.

Claims (37)

1. A light-with-adjustable-tail-for-articles that comprises:

a light-module that is configured to emit light out of one terminal end of the light-module;

a self-supporting-elongate-member that forms a tail of the light-with-adjustable-tail-for-articles; wherein the self-supporting-elongate-member is flexible and is configured to be repeatably bent into shapes, wherein a particular shape of the self-supporting-elongate-member that resulted from bending of the self-supporting-elongate-member is self-supporting without external sources of support; wherein the self-supporting-elongate-member is configured to be removably attached to a given article; and

a sheathing that covers over at least most of the self-supporting-elongate-member, wherein the sheathing is an outermost exterior surface of at least most of the light-with-adjustable-tail-for-articles, wherein an interior of the sheathing and an exterior of the at least most of the self-supporting-elongate-member are in direct physical communication with each other without any intervening members being located between the interior of the sheathing and the exterior of the at least most of the self-supporting-elongate-member;

wherein with respect to lengths of the light-module and of the self-supporting-elongate-member, the light-module and the self-supporting-elongate-member are arranged end-to-end with each other, such that when the self-supporting-elongate-member is in a linear configuration, these two individual lengths combine to form an overall length of the light-with-adjustable-tail-for-articles.

2. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the light-module comprises at least one of: a light-source, a circuit, and a power-source;

wherein the circuit is operatively connected to both the light-source and to the power-source; wherein the power-source is configured to electrically power the light-source, wherein the light-source is configured to emit the light out of the one terminal end of the light-module.

3. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the light emitted from the light-module only exits from the one terminal end of the light-module and not from sidewalls nor another terminal end of the light-module that is closest to the self-supporting-elongate-member.

4. The light-with-adjustable-tail-for-articles according to claim 1 , wherein all electronics of the light-with-adjustable-tail-for-articles are either housed entirely within the light-module or wherein at least most of the electronics are housed within the light-module with only a user-interface of the light-module partially protruding from the light-module.

5. The light-with-adjustable-tail-for-articles according to claim 4 , wherein the light-module has a consistent and non-varying outside diameter along the length of the light-module.

6. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the self-supporting-elongate-member is comprised of at least one wire.

7. The light-with-adjustable-tail-for-articles according to claim 6 , wherein the at least one wire is made from at least one of: a metal or an alloy.

8. The light-with-adjustable-tail-for-articles according to claim 6 , wherein the at least one wire is not operatively connected to any electronics of the light-with-adjustable-tail-for-articles.

9. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the self-supporting-elongate-member has no electronics.

10. The light-with-adjustable-tail-for-articles according to claim 1 , wherein at least a portion of the self-supporting-elongate-member and the sheathing are configured to be repeatably bent into a spiral shape.

11. The light-with-adjustable-tail-for-articles according to claim 10 , wherein with respect to a length of the spiral shape, six centimeters of the length of the spiral shape has at least six turns of the spiral shape.

12. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the self-supporting-elongate-member is devoid of separately distinct articulable joints.

13. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the self-supporting-elongate-member does not have parts that move with respect to each other.

14. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the self-supporting-elongate-member has a bend radius that is less than ten millimeters.

15. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the sheathing is selected from at least one of: an elastomer, a silicone, a rubber, a flexible plastic, or a dry foam.

16. The light-with-adjustable-tail-for-articles according to claim 1 , wherein with respect to the overall length of the light-with-adjustable-tail-for-articles, along at least most of that overall length, an outside diameter of the light-with-adjustable-tail-for-articles is consistent, constant, fixed, finite, and non-varying.

17. The light-with-adjustable-tail-for-articles according to claim 1 , wherein with respect to the overall length of the light-with-adjustable-tail-for-articles, a majority of the overall length is from the length of the self-supporting-elongate-member and not from the length of the light-module.

18. The light-with-adjustable-tail-for-articles according to claim 1 , wherein with respect to the overall length of the light-with-adjustable-tail-for-articles, the overall length is fixed, finite, predetermined, and non-variable.

19. The light-with-adjustable-tail-for-articles according to claim 1 , wherein with respect to the overall length of the light-with-adjustable-tail-for-articles, the overall length is selected from a range of twenty-four (24) inches to eight (8) inches.

20. The light-with-adjustable-tail-for-articles according to claim 1 , wherein with respect to the overall length of the light-with-adjustable-tail-for-articles, the self-supporting-elongate-member at least occupies a middle portion of that overall length.

21. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the light-with-adjustable-tail-for-articles is not configured to pull any load of one hundred (100) pounds or more.

22. The light-with-adjustable-tail-for-articles according to claim 1 , wherein the given article is selected from: a hand tool, a marking implement, a pencil, a pen, a marker, a nail clipper, a lid of a nail polish container, an eyelash curler, a spray bottle, a cutting implement, scissors, shears, pliers, a screwdriver, a chisel, a wrench, a saw, a power tool, a drill, eyeglasses, sunglasses, a hat, a vehicle, a bicycle, a scooter, a door knob, a door handle, animal tack, an animal collar, an animal harness, a hand held mirror, a makeup compact case, a wallet, a smartphone, or a tablet computer.

23. A light-with-adjustable-tail-for-articles that comprises:

a self-supporting-elongate-member that forms a tail of the light-with-adjustable-tail-for-articles; wherein the self-supporting-elongate-member is flexible and is configured to be repeatably bent into shapes, wherein a particular shape of the self-supporting-elongate-member that resulted from bending of the self-supporting-elongate-member is self-supporting without external sources of support; wherein the self-supporting-elongate-member is configured to be removably attached to a given article;

two separate and distinct light-modules that are configured to emit light, wherein the light-modules are disposed oppositely from each other at opposite ends of the self-supporting-elongate-member; and

a sheathing that covers over at least most of the self-supporting-elongate-member, wherein the sheathing is an outermost exterior surface of at least most of the light-with-adjustable-tail-for-articles, wherein an interior of the sheathing and an exterior of the at least most of the self-supporting-elongate-member are in direct physical communication with each other without any intervening members being located between the interior of the sheathing and the exterior of the at least most of the self-supporting-elongate-member;

wherein with respect to lengths of the light-modules and of the self-supporting-elongate-member, the light-modules and the self-supporting-elongate-member are arranged end-to-end with each other with the self-supporting-elongate-member being disposed between the light-modules, such that when the self-supporting-elongate-member is in a linear configuration, these three individual lengths combine to form an overall length of the light-with-adjustable-tail-for-articles.

24. A light-with-adjustable-tail-for-articles that comprises:

at least one light-module that is configured to emit light out of one terminal end of the light-module;

a self-supporting-elongate-member that forms a tail of the light-with-adjustable-tail-for-articles; wherein the self-supporting-elongate-member is flexible and is configured to be repeatably bent into shapes, wherein a particular shape of the self-supporting-elongate-member that resulted from bending of the self-supporting-elongate-member is self-supporting without external sources of support; wherein the self-supporting-elongate-member is configured to be removably attached to a given article; and

a sheathing that covers over at least most of the self-supporting-elongate-member, wherein the sheathing is an outermost exterior surface of at least most of the light-with-adjustable-tail-for-articles, wherein an interior of the sheathing and an exterior of the at least most of the self-supporting-elongate-member are in direct physical communication with each other;

wherein with respect to lengths of the at least one light-module and of the self-supporting-elongate-member, the at least one light-module and the self-supporting-elongate-member are arranged end-to-end with each other, such that when the self-supporting-elongate-member is in a linear configuration, these at least two individual lengths combine to form an overall length of the light-with-adjustable-tail-for-articles wherein the light-with-adjustable-tail-for-articles does not utilize a double AA battery.

Continuity (2)
Continuation In Part 18383336 · Oct 24, 2023
Related Publication 20250129921A1 · Apr 24, 2025
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Cited By (1)
US 12,543,838