IP Library Granted Patent US 9,326,888
Granted Patent B2
US 9,326,888 · App. 13/603,380 · Granted May 3, 2016

System and method to regulate temperature

Inventors: Jane Chen (San Francisco, CA); Linus Liang (Saratoga, CA); Rahul A. Panicker (Bangalore, IN); Razmig Hovaghimian (Glendale, CA); Naganand Murty (Bangalore, IN)
Assignee: Embrace
A61F7/02A61F7/0097A61F7/0241A61F2007/0001A61F2007/0095A61F2007/0225A61F2007/0238A61F2007/0292
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Quick Facts
Patent No.
US 9,326,888
App. No.
13/603,380
Granted
May 3, 2016
Kind
B2
Abstract

A system and method for thermal regulation, the system comprising a bedding element that is configured to enclose at least a part of a living being or other object. The system further comprising a temperature regulation element that is included in the bedding element and that includes a phase change material which changes between a liquid phase and a solid phase within the desired temperature range.

Claims (46)

1. A system for regulating temperature within a desired temperature range, comprising:

a bedding element that is configured to enclose at least a part of a living being; and

a first temperature regulation element that includes an organic phase change material which changes between a liquid phase and a solid phase within the desired temperature range, wherein said organic phase change material is encased in containers enclosed in a larger pouch that contains a liquid;

a second temperature regulation element that includes an inorganic phase change material which changes between a liquid phase and a solid phase within the desired temperature range, wherein said inorganic phase change material is encased in containers enclosed in a larger pouch that contains a liquid;

wherein the first temperature regulation element and the second temperature regulation element are included in the bedding element and are individually separable from the bedding element while the bedding element continues to enclose the living being.

2. The system of claim 1 , wherein the first temperature regulation element is positioned closer to the living being than the second temperature regulation element.

3. The system of claim 1 , wherein the bedding element includes a compartment and both the first temperature regulation element and the second temperature regulation element are contained in the compartment.

4. The system of claim 1 , wherein the bedding element includes a first compartment that contains the first temperature regulation element and a second compartment that contains the second temperature regulation element.

5. A system for regulating temperature within a desired temperature range, comprising:

a bedding element that is configured to enclose at least a part of a living being;

a temperature regulation element that is included in the bedding element and that includes a phase change material which changes between a liquid phase and a solid phase within the desired temperature range, wherein said phase change material is encased in containers enclosed in a larger pouch that contains a liquid; and

a temperature indicating element in communication with the system;

wherein the temperature regulation element is separable from the bedding, element while the bedding element continues to enclose the at least a part of a living being.

6. The system of claim 5 , wherein the temperature indicating element is connected to the bedding element and thermally coupled to the temperature regulation element.

7. The system of claim 5 , wherein the temperature indicating element is connected to the temperature regulation element.

8. The system of claim 7 , wherein the bedding element includes a window through which the temperature indicating element is visible.

9. The system of claim 7 , wherein the bedding element includes a removable portion that upon removal renders the temperature indicating element visible.

10. The system of claim 7 , further comprising:

a recharging unit that is separate from the bedding element;

wherein the recharging unit is configured to receive and recharge the temperature regulation element when the temperature regulation element is separated from the bedding element; and

wherein the recharging unit includes a window through which the temperature indicating element is visible.

11. The system of claim 7 , further comprising:

a recharging unit that is separate from the bedding element, wherein the recharging unit is configured to receive and recharge the temperature regulation element when the temperature regulation element is separated from the bedding, element; and

an insulating sleeve that encloses the recharging unit, wherein the insulating sleeve includes a window through which the temperature indicating element is visible.

12. The system of claim 5 , further comprising:

a second temperature indicating element that is connected to the temperature regulation element;

wherein the temperature indicating element is connected to the bedding element.

13. The system of claim 12 , wherein the bedding element includes a window through which the second temperature indicating element is visible.

14. The system of claim 12 . wherein the bedding element includes a removable portion that upon removal renders the second temperature indicating element visible.

15. The system of claim 12 , further comprising:

a recharging unit that is separate from the bedding element;

wherein the recharging unit is configured to receive and recharge the temperature regulation element when the temperature regulation element is separated from the bedding element; and

wherein the recharging unit includes a window through which the second temperature indicating element is visible.

16. The system of claim 12 , further comprising:

a recharging unit that is separate from the bedding element, wherein the recharging unit is configured to receive and recharge the temperature regulation element when the temperature regulation element is separated from the bedding, element; and

an insulating sleeve that encloses the recharging unit, wherein the insulating sleeve includes a window through which the second temperature indicating element is visible.

17. The system of claim 5 , further comprising:

a recharging unit that is separate from the bedding element;

wherein the recharging unit is configured to receive and recharge the temperature regulation element when the temperature regulation element is separated from the bedding element; and

wherein the recharging unit includes the temperature indicating element; and

wherein the temperature of the system displayed by the temperature indicating element is indicative of a temperature of the temperature regulation element when the temperature regulation element is received by the recharging unit.

18. The system of claim 17 , further comprising an insulating sleeve that encloses the recharging unit, wherein the insulating sleeve includes a window through which the temperature indicating element is visible.

19. The system of claim 5 , further comprising:

a recharging unit that is separate from the bedding element, wherein the recharging unit is configured to receive and recharge the temperature regulation element when the temperature regulation element is separated from the bedding element and

an insulating sleeve that encloses the recharging unit, wherein the insulating sleeve includes the temperature indicating element;

wherein the temperature of the system displayed by the temperature indicating element is indicative of a temperature of the temperature regulation element when the temperature regulation element is received by the recharging unit.

Assignments (6)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 19, 2025
From: THE EMBRACE HOLDING COMPANY, INC.
To: THE EMBRACE HOLDING COMPANY, INC.
Reel/Frame 072964/0512 →
MERGER Recorded Nov 7, 2025
From: EMBRACE
To: THRIVE NETWORKS GLOBAL
Reel/Frame 072825/0557 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 7, 2025
From: THRIVE NETWORKS GLOBAL
To: EMBRACE TECHNOLOGIES INC.
Reel/Frame 072825/0655 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 7, 2025
From: EMBRACE TECHNOLOGIES, INC.
To: THE EMBRACE HOLDING COMPANY, INC.
Reel/Frame 072826/0475 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 17, 2015
From: CHEN, JANE; LIANG, LINUS; PANICKER, RAHUL; HOVAGHIMIAN, RAZMIG; MURTY, NAGANAND
To: EMBRACE
Reel/Frame 037064/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 22, 2015
From: MEWES, JOHN J.; SALENTINY, DUSTIN M.
To: ITERIS, INC.
Reel/Frame 035474/0091 →
Continuity (3)
Continuation 12454185 · May 12, 2009
Provisional Application 61052554 · May 12, 2008
Related Publication 20120330388A1 · Dec 27, 2012