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. 19, 2011
Filed:
Oct. 27, 2008
Applicants:
Jong-un Kim, Gyeongsan, KR;
Chang-hwan OH, Gyeongsan, KR;
Inventors:
Jong-Un Kim, Gyeongsan, KR;
Chang-Hwan Oh, Gyeongsan, KR;
Assignees:
SL Seobong, Cheonan, KR;
SL Lighting, Daegu, KR;
Primary Examiner:
Int. Cl.
CPC ...
B60Q 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A headlamp assembly for providing various beam patterns for a vehicle is provided, which includes a lamp shield driving device. The device comprises a first shield including at least one shield projection formed on a circumference thereof, a second shield to shield at least a part of beam irradiation in a close range, and a shield driving unit to drive the first shield and the second shield in a sequential order to thereby generate a certain beam pattern.