IP Library Granted Patent US 10,215,454
Granted Patent B2
US 10,215,454 · App. 15/227,491 · Granted Feb 26, 2019

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

Inventor: Tony Quisenberry (Highland Village, TX)
Assignee: ThermoTek, Inc.
F25B21/02B60H1/00478B60H1/3201F24F5/0042F25B25/00F25B15/00
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Quick Facts
Patent No.
US 10,215,454
App. No.
15/227,491
Granted
Feb 26, 2019
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 (19)

1. A method for maximizing thermal properties of a thermoelectric element, the method comprising:

thermally insulating the thermoelectric element from an exterior environment;

thermally exposing a cold side of the thermoelectric element to a space to be cooled;

removing heat from the space to be cooled through the thermoelectric element;

discharging the heat removed from the space to be cooled from the thermoelectric element to a heat-transfer fluid contained in a heat pipe;

transmitting the heat from the heat-transfer fluid contained in the heat pipe to an absorption cooling system; and

powering the absorption cooling system with the heat discharged from the heat pipe.

2. The method of claim 1 , comprising arranging a heat pipe between a hot side of the thermoelectric element and the absorption cooling system.

3. The method of claim 1 , comprising utilizing a heat source to further power the absorption cooling system.

4. The method of claim 3 , wherein a heat-transfer loop transfers heat from the heat source to the absorption cooling system.

5. The method of claim 1 , wherein the absorption cooling system removes heat from the space to be cooled.

6. A cooling system of the type employing a cascading arrangement of cooling cycles, the cooling system comprising:

a plenum having a volume of air moving therethrough;

an absorption cooling system comprising an absorbent and a refrigerant;

a chiller coil disposed within an interior region of the plenum, the chiller coil fluidly coupled to the absorption cooling system;

a heat-transfer fluid, contained in a heat pipe coupled to, and thermally exposed to, the absorption cooling system;

a thermoelectric element comprising a hot side and a cold side, the cold side being thermally exposed to the interior region of the plenum, the hot side being thermally exposed to the heat-transfer fluid contained in the heat pipe; and

wherein heat removed from the interior region of the plenum to the heat-transfer fluid through the thermoelectric element powers the absorption cooling system.

7. The cooling system of claim 6 , comprising a secondary heat source, wherein the secondary heat source is thermally exposed to the absorption cooling system.

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 Aug 15, 2016
From: QUISENBERRY, TONY
To: THERMOTEK, INC.
Reel/Frame 039436/0957 →
Continuity (3)
Continuation 13250159 · Sep 30, 2011
Provisional Application 61388399 · Sep 30, 2010
Related Publication 20160341454A1 · Nov 24, 2016
Cited By (2)
US 12,472,093 US 12,611,355