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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.:

US 10516087 B1

PDFFull Text
Date of Patent:
Dec. 24, 2019

Filed:

Jul. 21, 2017

Terrestrial vehicle light-emitting module

Applicant:

Valeo Vision, Bobigny, FR;

Inventors:

Lothar Seif, Bobigny, FR;

Christine Roucoules, Bobigny, FR;

Gilles Briand, Bobigny, FR;

Benoit Reiss, Bobigny, FR;

Zdravko Zojceski, Bobigny, FR;

Assignee:

VALEO VISION, Bobigny, FR;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Fazli Erdem

Int. Cl.
CPC ...
H01L 33/64 (2010.01); H01L 27/15 (2006.01); H01L 33/32 (2010.01); H01L 33/62 (2010.01); F21S 41/141 (2018.01); F21S 43/14 (2018.01); F21S 45/47 (2018.01); H01L 25/16 (2006.01); H01L 33/00 (2010.01); H01L 33/24 (2010.01); H05K 1/02 (2006.01); H01L 25/075 (2006.01); H01L 33/08 (2010.01);
U.S. Cl.
CPC ...
H01L 33/648 (2013.01); F21S 41/141 (2018.01); F21S 43/14 (2018.01); F21S 45/47 (2018.01); H01L 27/153 (2013.01); H01L 33/32 (2013.01); H01L 33/62 (2013.01); H01L 33/64 (2013.01); H01L 33/641 (2013.01); H01L 33/642 (2013.01); H01L 33/644 (2013.01); H01L 25/0753 (2013.01); H01L 25/167 (2013.01); H01L 33/007 (2013.01); H01L 33/08 (2013.01); H01L 33/24 (2013.01); H05K 1/028 (2013.01);
Abstract

The invention notably relates to a light-emitting module of a terrestrial vehicle having at least one semiconductor light source including a mostly semiconductor material substrate, the substrate having a first face and a second face. The light source further includes electroluminescent elements with submillimeter dimensions extending from the first face of the substrate, and at least one heatsink cooperating with the second face of the substrate to evacuate the heat produced by the light source. The invention therefore offers an improved light-emitting module for terrestrial vehicles.

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