The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 12, 2022
Filed:
Apr. 10, 2018
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 21/02 (2006.01); F25D 31/00 (2006.01); F24F 5/00 (2006.01); F25D 29/00 (2006.01);
U.S. Cl.
CPC ...
F25B 21/02 (2013.01); F25D 31/002 (2013.01); F24F 5/0042 (2013.01); F25B 2321/023 (2013.01); F25B 2321/0212 (2013.01); F25B 2321/0252 (2013.01); F25D 29/005 (2013.01);
Abstract
A thermoelectric cooling device includes a tank including an inlet hole and an outlet hole, a thermoelectric pad that faces an outer surface of the tank to cool liquid received in the tank, a heat dissipation unit including a heat transfer block coming into contact with the thermoelectric pad, a heat pipe that passes through the heat transfer block, a heat sink connected to the heat pipe, and a fan that blows air to the heat sink, and a controller that controls an output of the thermoelectric pad.