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, 2007
Filed:
May. 19, 2004
Applicants:
Roy D. Roberts, Hayward, CA (US);
James P. Huynh, Fremont, CA (US);
Inventors:
Roy D. Roberts, Hayward, CA (US);
James P. Huynh, Fremont, CA (US);
Assignee:
Vaconics Lighting, Inc., Fremont, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 1/02 (2006.01); H01J 7/24 (2006.01); H01J 61/52 (2006.01); H01K 1/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and an apparatus for cooling an arc lamp have been disclosed. In one embodiment, the arc lamp assembly includes an arc lamp, a first heat sink coupled to an anode of the arc lamp, and a thermally conductive ring surrounding a first part of the outer surface of a reflector body of the arc lamp to thermally couple the reflector body to the first heat sink. Other embodiments have been described and claimed.