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:
Feb. 16, 2016
Filed:
May. 11, 2015
Applicant:
Cree, Inc., Durham, NC (US);
Inventors:
Alan J. Ruud, Racine, WI (US);
Kurt S. Wilcox, Libertyville, IL (US);
Steven R. Walczak, Kenosha, WI (US);
Wayne Guillien, Franksville, WI (US);
Assignee:
Cree, Inc., Durham, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/00 (2015.01); F21V 29/83 (2015.01); F21V 29/02 (2006.01); F21S 2/00 (2006.01); F21S 8/00 (2006.01); F21V 19/00 (2006.01); F21V 21/30 (2006.01); F21V 23/02 (2006.01); F21V 27/00 (2006.01); F21V 31/03 (2006.01); F21S 9/02 (2006.01); F21V 19/04 (2006.01); F21S 8/08 (2006.01); F21V 29/70 (2015.01); F21V 29/71 (2015.01); F21V 29/75 (2015.01); F21V 29/76 (2015.01); F21V 29/507 (2015.01); F21V 29/74 (2015.01); F21V 23/00 (2015.01); F21V 21/005 (2006.01); F21W 131/10 (2006.01); F21W 131/103 (2006.01); F21Y 101/02 (2006.01); F21K 99/00 (2010.01); F21Y 105/00 (2006.01); F21W 131/40 (2006.01);
U.S. Cl.
CPC ...
F21V 29/83 (2015.01); F21K 9/10 (2013.01); F21S 2/005 (2013.01); F21S 8/033 (2013.01); F21S 8/086 (2013.01); F21S 9/022 (2013.01); F21V 19/003 (2013.01); F21V 19/045 (2013.01); F21V 21/30 (2013.01); F21V 23/009 (2013.01); F21V 23/02 (2013.01); F21V 27/00 (2013.01); F21V 29/02 (2013.01); F21V 29/22 (2013.01); F21V 29/507 (2015.01); F21V 29/70 (2015.01); F21V 29/71 (2015.01); F21V 29/74 (2015.01); F21V 29/75 (2015.01); F21V 29/763 (2015.01); F21V 31/03 (2013.01); F21K 9/00 (2013.01); F21V 21/005 (2013.01); F21W 2131/10 (2013.01); F21W 2131/103 (2013.01); F21W 2131/40 (2013.01); F21Y 2101/02 (2013.01); F21Y 2105/001 (2013.01); Y10S 362/80 (2013.01);
Abstract
A light fixture comprising a chamber, at least one power-circuitry driver within the chamber, at least one LED module outside the chamber, and at least one air gap between the chamber and the at least one LED module, the air gap permitting air/water-flow therethrough. The chamber is defined by a housing. The at least one LED module is on an LED heat sink outside the chamber. The housing defines the air gap permitting air/water-flow to and from the heat sink.