IP Library Granted Patent US 9,435,553
Granted Patent B2
US 9,435,553 · App. 13/250,159 · Granted Sep 6, 2016

Method and system for maximizing thermal properties of a thermoelectric cooler and use therewith in association with hybrid cooling

Inventor: Tony Quisenberry (Highland Village, TX)
Assignee: ThermoTek, Inc.
F24F5/0042B60H1/00478B60H1/3201F25B25/00F25B15/00F25B21/02
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Quick Facts
Patent No.
US 9,435,553
App. No.
13/250,159
Granted
Sep 6, 2016
Kind
B2
Abstract

A cooling system including a first cooling apparatus thermally exposed to a space to be cooled. The cooling system further includes a second cooling apparatus thermally exposed to the space to be cooled and thermally exposed to the first cooling apparatus. Heat discharged from the second cooling apparatus powers the first cooling apparatus.

Claims (18)

1. A cooling system comprising: a first cooling apparatus thermally exposed to a space to be cooled and thermally exposed to a second active cooling apparatus, wherein the first cooling apparatus removes heat from the space to be cooled; the second active cooling apparatus is thermally exposed to the space and actively removes additional heat from the space to be cooled, wherein the additional heat removed by the second active cooling apparatus is utilized by the first cooling apparatus; and wherein heat discharged from the second active cooling apparatus powers the first cooling apparatus.

2. The cooling system of claim 1 , wherein the second active cooling apparatus is a thermoelectric element comprising a hot side and a cold side.

3. The system of claim 2 , wherein the cold side is thermally exposed to the space to be cooled and the hot side is thermally exposed to the first cooling apparatus.

4. The cooling system of claim 2 , wherein the thermoelectric element is thermally insulated from an exterior environment.

5. The cooling system of claim 1 , wherein the first cooling apparatus is an absorption cooling system comprising an absorbent and a refrigerant.

6. The cooling system of claim 5 , wherein the absorbent is lithium bromide.

7. The cooling system of claim 5 , wherein the refrigerant comprises at least one of ammonia, glycol, antifreeze, and combinations thereof.

8. The cooling system of claim 5 , wherein the absorption cooling system comprises:

a generator;

a condenser fluidly coupled to the generator;

an evaporator fluidly coupled to the condenser;

an absorber fluidly coupled to the evaporator and the generator; and

wherein the generator is thermally exposed to the second cooling apparatus.

9. The cooling system of claim 1 , wherein a heat pipe thermally couples the first cooling apparatus to the second cooling apparatus.

10. The cooling system of claim 1 , comprising a heat source, wherein the heat source is thermally exposed to the first cooling apparatus.

11. The cooling system of claim 10 , wherein a heat-transfer loop thermally transfers heat discharged by the heat source to the first cooling apparatus.

12. The cooling system of claim 10 , wherein the heat source includes at least one of an internal-combustion engine and an electric motor.

13. The cooling system of claim 1 , wherein the second active cooling apparatus directly removes additional heat from the space to be cooled.

Assignments (3)
SECURITY AGREEMENT Recorded Nov 12, 2020
From: THERMOTEK, INC.
To: OXFORD FINANCE LLC, AS AGENT
Reel/Frame 054401/0337 →
SECURITY AGREEMENT Recorded Oct 22, 2020
From: THERMOTEK, INC.
To: OXFORD FINANCE LLC, AS AGENT
Reel/Frame 054214/0105 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 29, 2011
From: QUISENBERRY, TONY
To: THERMOTEK, INC.
Reel/Frame 027504/0766 →
Continuity (2)
Provisional Application 61388399 · Sep 30, 2010
Related Publication 20120085105A1 · Apr 12, 2012