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:
Oct. 17, 2017
Filed:
Nov. 19, 2014
Applicant:
Molex, Llc, Lisle, IL (US);
Inventors:
Victor Zaderej, Wheaton, IL (US);
Daniel B. McGowan, Glen Ellyn, IL (US);
Michael C. Picini, Aurora, IL (US);
Assignee:
Molex, LLC, Lisle, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/00 (2015.01); F21V 29/71 (2015.01); F21V 29/77 (2015.01); F21K 9/00 (2016.01); F21V 29/505 (2015.01); F21V 29/70 (2015.01); F21V 29/80 (2015.01); F21V 29/83 (2015.01); F21V 29/85 (2015.01); F21V 29/87 (2015.01); F21V 29/89 (2015.01); F21K 9/23 (2016.01); F21V 29/74 (2015.01); F21V 13/04 (2006.01); F21V 17/00 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 29/71 (2015.01); F21K 9/00 (2013.01); F21K 9/23 (2016.08); F21V 29/004 (2013.01); F21V 29/505 (2015.01); F21V 29/70 (2015.01); F21V 29/713 (2015.01); F21V 29/717 (2015.01); F21V 29/74 (2015.01); F21V 29/77 (2015.01); F21V 29/773 (2015.01); F21V 29/80 (2015.01); F21V 29/83 (2015.01); F21V 29/85 (2015.01); F21V 29/87 (2015.01); F21V 29/89 (2015.01); F21V 13/04 (2013.01); F21V 17/005 (2013.01); F21Y 2115/10 (2016.08); Y10S 362/80 (2013.01);
Abstract
An LED array is mounted on a base that is thermally coupled to a heat spreader. At least one aperture is provided between the support area and an edge of the heat spreader. The heat spreader may be coupled to a thermal pad which has sufficient thermal conductivity and is sufficiently thin to allow the thermal resistivity between the heat spreader and a corresponding heat sink to be below a predetermined value.