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. 27, 2012
Filed:
Dec. 18, 2008
Applicants:
Jin-hwan Cho, Gyeongbuk, KR;
Hak-bong Kim, Gyeongbuk, KR;
Inventors:
Jin-Hwan Cho, Gyeongbuk, KR;
Hak-Bong Kim, Gyeongbuk, KR;
Assignee:
SL Lighting, Daegu, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 1/00 (2006.01); F21V 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A heat-dissipating apparatus for a vehicle lamp includes: a light source unit comprising at least one LED; a housing which houses the light source unit therein and is formed with an opening in a rear portion thereof; a dust cover coupled to the housing at or near the position of the opening; and a cooling fan coupled to the dust cover for dissipating heat generated by the light source unit.