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:
Nov. 01, 2022
Filed:
Dec. 04, 2018
Lg Innotek Co., Ltd., Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
A heat conversion apparatus according to one embodiment of the present invention comprises: a duct through which cooling fluid passes; a first thermoelectric module disposed on a first surface of the duct; a second thermoelectric module disposed on a second surface, which is disposed in parallel to the first surface, of the duct; and a gas guide member disposed above a third surface disposed between the first surface and the second surface of the duct so as to be spaced from the third surface, wherein the gas guide member includes one end thereof coming in contact with the first thermoelectric module, the other end thereof coming in contact with the second thermoelectric module, and an extended part for connecting the one end and the other end, and the gas guide member can have a form in which the distance thereof from the third surface gradually increases toward the center between the one end and the other end.