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. 31, 2018
Filed:
Apr. 08, 2008
Juergen Flechsig, Plauen, DE;
Peter Rosenmueller, Plauen, DE;
Juergen Flechsig, Plauen, DE;
Peter Rosenmueller, Plauen, DE;
Lumileds LLC, San Jose, CA (US);
Abstract
A lamp (), which is particularly a motor vehicle headlight, comprises a burner () for emitting light, which is supported by a holder () for mechanically connecting the burner () with a socket (). The holder () comprises a metal ring () surrounding the burner (). The metal ring () is thermally connected to the burner () via a single connecting surface (), which is in planar contact to the burner () over an angle of ≥350° in circumferential direction. Due to the increased heat transfer to the environment the used materials are less subjected to heat, so that the overall lifetime and the shock resistance of the lamp () are increased at the same time.