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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 9534775 B1

PDFFull Text
Date of Patent:
Jan. 03, 2017

Filed:

Feb. 08, 2016

Led light fixture

Applicant:

Cree, Inc., Durham, NC (US);

Inventors:

Kurt S. Wilcox, Libertyville, IL (US);

Brian Kinnune, Racine, WI (US);

Jeremy Sorenson, Oak Creek, WI (US);

Corey Goldstein, Mt. Pleasant, WI (US);

Assignee:

Cree, Inc., Durham, NC (US);

Attorney:

Jansson Munger McKinley & Kirby Ltd.

Primary Examiner:

Anabel Ton

Int. Cl.
CPC ...
F21V 23/00 (2015.01); F21V 29/83 (2015.01); F21V 29/02 (2006.01); F21S 2/00 (2016.01); 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 15/01 (2006.01); F21V 21/005 (2006.01); F21W 131/10 (2006.01); F21W 131/103 (2006.01); F21K 99/00 (2016.01); F21W 131/40 (2006.01); F21Y 101/00 (2016.01);
U.S. Cl.
CPC ...
F21V 29/83 (2015.01); F21K 9/20 (2016.08); F21S 2/005 (2013.01); F21S 8/033 (2013.01); F21S 8/086 (2013.01); F21S 9/022 (2013.01); F21V 15/013 (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 29/507 (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 2101/00 (2013.01); F21Y 2105/10 (2016.08); F21Y 2115/10 (2016.08); Y10S 362/80 (2013.01);
Abstract

An LED light fixture including a housing portion and a base together defining an open space therebetween permitting air/water-flow therethrough. The housing portion forms a chamber enclosing at least one driver. The base extends from the housing portion and supports at least one LED illuminator outside the chamber. The housing portion and the base may each be formed as part of a one piece with the open space along at least three sides of the base. Alternatively, the base may be a separate structure secured with respect to the housing. Such base may be a single-piece extrusion supporting a plurality of LED modules or comprise a plurality of extruded heat sinks. Each heat sink may support one or more LED modules.

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