IP Library Granted Patent US 11,122,921
Granted Patent B2
US 11,122,921 · App. 16/428,644 · Granted Sep 21, 2021

Systems and methods for an illuminating, drink insulating device

Inventor: Joshua Heit (Westminster, CO)
Assignee: NITE IZE, INC.
A47G23/0266A45F5/00A47G23/0216A45F2005/002A45F2200/0583A47G2023/0291A47G2200/08
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Quick Facts
Patent No.
US 11,122,921
App. No.
16/428,644
Granted
Sep 21, 2021
Kind
B2
Abstract

A beverage container lighting and insulation device includes a first piece of insulating material. The beverage container lighting and insulation device further includes a spring oriented along a length of the insulating material, such that the spring causes the first piece of insulating material to coil. The beverage container lighting and insulation device further includes a lighting device joined with the first piece of insulating material, such that the lighting device lights the length of the first piece of insulating material.

Claims (48)

1. A beverage container lighting and insulation device, comprising:

a first piece of insulating material;

a shell connected to the first piece of insulating material;

a flat spring oriented along a length of the first piece of insulating material and movable between a straight configuration and a coiled configuration, such that the spring causes the device to wrap around a beverage container in the coiled configuration;

a joining film holding the spring to the first piece of insulating material; and

a lighting device coupled to the first piece of insulating material and positioned between the first piece of insulating material and the shell, such that the lighting device lights the shell.

2. The beverage container lighting and insulation device of claim 1 , wherein the lighting device includes a momentary switch.

3. The beverage container lighting and insulation device if claim 2 , wherein the momentary switch is located within the device, such that a user depressing a body portion of the device actuates the momentary switch.

4. The beverage container lighting and insulation device of claim 1 , wherein the lighting device includes a light transmitting material that runs the length of the first piece of insulating material and the light transmitting material is adjacent to a light in the lighting device.

5. The beverage container lighting and insulation device of claim 4 , wherein the light is an LED and the light transmitting material is flexible polymer.

6. The beverage container lighting and insulation device of claim 5 , wherein the lighting device includes a battery harness and a circuit board, the battery harness holding batteries under the circuit board.

7. The beverage container lighting and insulation device of claim 1 , further comprising a second piece of insulating material, the first and second pieces of insulating material sandwiching the spring, wherein the joining film joins the spring and the second piece of insulating material to the first insulating material, and wherein the lighting device is positioned between the second piece of insulating material and the shell.

8. The beverage container lighting and insulation device of claim 7 , wherein the spring includes a first bi-stable spring and a second bi-stable spring.

9. The beverage container lighting and insulation device of claim 8 , wherein a first and second reinforcing material is located at both ends of the first and second bi-stable spring.

10. The beverage container lighting and insulation device of claim 9 , further comprising:

a second joining film holding the shell to the second piece of insulating material,

wherein the lighting device is removably inserted between the shell and the second piece of insulating material.

11. The beverage container lighting and insulation device of claim 10 , wherein:

the lighting device is located between the second joining film and the second piece of insulating material, and

the light transmitting material is located in a cutout of the second joining film.

12. The beverage container lighting and insulation device of claim 11 , wherein the first insulating material and the shell are joined at one end via a hook and loop fabric system and the shell includes a tab that is part of the hook and loop fabric system, providing for the removable insertion of the lighting device between the shell and the second insulating material.

13. A beverage container lighting and insulation device, comprising:

a first piece of insulating material;

a shell connected to the first piece of insulating material;

a first flat bi-stable spring and a second flat bi-stable spring, oriented along a length of the first piece of insulating material and each movable between a straight configuration and a coiled configuration, such that the first and second bi-stable springs cause the device to wrap around a beverage container in the coiled configuration;

a joining film holding the first and second bi-stable springs to the first piece of insulating material; and

a lighting device coupled to the first piece of insulating material and positioned between the first piece of insulating material and the shell, such that the lighting device lights the shell.

14. The beverage container lighting and insulation device of claim 13 , wherein the lighting device includes a momentary switch and the momentary switch is located beneath the first piece of insulating material, such that a user presses on the first piece of insulating material to actuate the momentary switch.

15. The beverage container lighting and insulation device of claim 14 , wherein the lighting device includes a light transmitting material that runs the length of the first piece of insulating material and the light transmitting material is adjacent to a light in the lighting device and the light is an LED and the light transmitting material is flexible polymer.

16. The beverage container lighting and insulation device of claim 15 , wherein a first and second reinforcing material is located at both ends of the first and second bi-stable spring.

17. The beverage container lighting and insulation device of claim 16 , further comprising:

a second piece of insulating material, and

a second joining film holding the shell to the second piece of insulating material,

wherein the lighting device is removably positioned between the shell and the second piece of insulating material, and

wherein the light transmitting material is located in a cutout of the second joining film.

18. The beverage container lighting and insulation device of claim 17 , wherein the first insulating material and the shell are joined at one end via a hook and loop fabric system and the shell includes a tab that is part of the hook and loop fabric system, providing for the removable insertion of the lighting device.

19. A method of insulating a beverage container, the method comprising:

providing a beverage container lighting and insulation device, including:

a first piece of insulating material;

a second piece of insulating material;

a shell connected to the second piece of insulating material;

a first flat bi-stable spring and second flat bi-stable spring positioned between the first and second pieces of insulating material, the first and second bi-stable springs oriented along a length of the first and second pieces of insulating material and each movable between a straight configuration and a coiled configuration, such that the first and second bi-stable springs cause the first piece of insulating material, the second piece of insulating material, and the shell to wrap around a beverage container in the coiled configuration;

a first joining film holding the second piece of insulating material and the first and second bi-stable springs to the first piece of insulating material;

a second joining film holding the shell to the second piece of insulating material; and

a lighting device removably inserted between the shell and the second piece of insulating material, such that the lighting device lights the length of the shell;

wrapping the beverage container lighting and insulation device around a beverage container; and

securing the beverage container lighting and insulation device with a force provided by the coiling of the beverage container lighting and insulation device and friction between the beverage container lighting and insulation device and the beverage container.

20. The method of claim 19 , further comprising: activating the lighting device using a momentary switch by pushing on the shell of the beverage container lighting and insulation device.

Assignments (2)
CHANGE OF NAME Recorded Jul 19, 2026
From: NITE IZE, INC.
To: NITE IZE, LLC
Reel/Frame 076014/0073 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 26, 2019
From: HEIT, JOSHUA
To: NITE IZE, INC
Reel/Frame 049600/0572 →
Continuity (2)
Continuation In Part 29650704 · Jun 8, 2018
Related Publication 20190374056A1 · Dec 12, 2019