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:
Dec. 13, 1994
Filed:
Aug. 27, 1992
Applicant:
Inventors:
Jean-Francois Louy, Paris, FR;
Bernard Mauroy, Roissy En Brie, FR;
Assignee:
Valeo Vision, Bobigny Cedex, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q / ;
U.S. Cl.
CPC ...
3404255 ; 340468 ; 340472 ; 362 83 ; 362238 ;
Abstract
A vehicle signal light comprises a support element carrying electroluminescent elements on its front face, together with an optical collimating element. Each electroluminescent element has supply terminals and a semiconductor light source, the electrical supply circuit interconnecting the terminals being arranged on the rear face of the support element, and the latter being non-planar and so shaped to allow mounting of all of the electroluminescent elements in such a way that they are all oriented in the same inclined direction.