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:
Jul. 09, 2019
Filed:
Aug. 12, 2016
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG Innotek Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 1/00 (2006.01); F21S 45/33 (2018.01); F21S 43/00 (2018.01); H01L 35/30 (2006.01); F21S 45/43 (2018.01); F21S 45/60 (2018.01); F21S 41/30 (2018.01); F21S 41/20 (2018.01);
U.S. Cl.
CPC ...
F21S 45/33 (2018.01); F21S 41/28 (2018.01); F21S 41/30 (2018.01); F21S 43/00 (2018.01); F21S 45/43 (2018.01); F21S 45/60 (2018.01); H01L 35/30 (2013.01);
Abstract
An embodiment of the present invention relates to a vehicle lamp structure capable of removing condensation from a lens part, in which a heat source is supplied to a heat absorbing part of a thermoelectric module to increase a temperature of a cooling region, together with a temperature of a heat generation part (a heat generation region) of the thermoelectric module, thereby improving limited heat conversion efficiency of the thermoelectric module, and furthermore, a hot current of air and a high-temperature heat source are supplied to a lens part of a head lamp, thereby maximizing dehumidification efficiency in the lamp.