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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 9488362 B1

PDFFull Text
Date of Patent:
Nov. 08, 2016

Filed:

Jun. 27, 2014

Led lighting fixture

Applicant:

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

Inventors:

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

Wayne Guillien, Franksville, WI (US);

Frank Tsao, Cleveland, AU;

Assignee:

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

Attorney:

Jansson Munger McKinley & Kirby Ltd.

Primary Examiner:

Peggy Neils

Int. Cl.
CPC ...
F21V 7/00 (2006.01); F21V 15/01 (2006.01); F21V 29/76 (2015.01); F21V 19/00 (2006.01); F21V 23/00 (2015.01); F21V 5/00 (2015.01); F21V 29/00 (2015.01); F21K 99/00 (2016.01); F21V 29/70 (2015.01); F21V 29/77 (2015.01); F21V 27/02 (2006.01); F21V 21/30 (2006.01); F21V 31/00 (2006.01); F21Y 101/02 (2006.01); F21Y 105/00 (2016.01);
U.S. Cl.
CPC ...
F21V 29/763 (2015.01); F21K 9/30 (2013.01); F21V 5/00 (2013.01); F21V 19/0055 (2013.01); F21V 23/002 (2013.01); F21V 23/009 (2013.01); F21V 27/02 (2013.01); F21V 29/002 (2013.01); F21V 29/70 (2015.01); F21V 29/773 (2015.01); F21V 21/30 (2013.01); F21V 31/005 (2013.01); F21Y 2101/02 (2013.01); F21Y 2105/001 (2013.01);
Abstract

An LED lighting fixture including a housing comprising a single-piece wall structure defining a cavity with an LED-supporting surface therewithin. An LED illuminator is mounted at the LED-supporting surface in the cavity, the LED-supporting surface positioning the LED illuminator in a desired orientation. An LED driver may be secured against the housing which transfers heat therefrom. There may be a plurality of spaced apart LED illuminators mounted at the LED-supporting surface within the cavity. The LED lighting fixture may also include a single-piece reflector comprising a plurality of reflector cups for the LED illuminators and extending therefrom to a common forward end of the housing.

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