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. 10, 2018
Filed:
Jun. 03, 2013
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
Lukas Kuepper, Aachen, DE;
Mohammad Mirsadeghi, Eindhoven, NL;
Gunnar Luettgens, Aachen, DE;
Gordon Patrick Rudolf Elger, Aachen, DE;
Nadin Roesler, Veldhoven, NL;
Aldo Tralli, Eindhoven, NL;
Assignee:
Lumileds LLC, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 8/10 (2006.01); F21V 21/00 (2006.01); F21K 99/00 (2016.01); F21V 29/67 (2015.01); F21V 29/74 (2015.01); F21V 23/06 (2006.01); F21K 9/232 (2016.01); F21S 41/19 (2018.01); F21S 41/141 (2018.01); F21S 41/147 (2018.01); F21S 41/32 (2018.01); F21S 43/19 (2018.01); F21S 43/14 (2018.01); F21S 43/31 (2018.01); F21S 45/43 (2018.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21K 9/135 (2013.01); F21K 9/232 (2016.08); F21S 41/141 (2018.01); F21S 41/147 (2018.01); F21S 41/192 (2018.01); F21S 41/32 (2018.01); F21S 43/14 (2018.01); F21S 43/195 (2018.01); F21S 43/31 (2018.01); F21S 45/43 (2018.01); F21V 23/06 (2013.01); F21V 29/677 (2015.01); F21V 29/74 (2015.01); F21Y 2115/10 (2016.08);
Abstract
The present invention relates to a LED lamp unit () comprising at least two LED light sources () arranged between a heat sink () and an electrical connector base at two opposing sides of the lamp unit () to emit in opposed half spaces. The proposed LED lamp unit can be constructed in a very compact form in order to replace known halogen, xenon and incandescent bulbs without changing the construction of the reflector and mechanical parts in a head lamp or signaling lamp.