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. 28, 2017
Filed:
Sep. 06, 2013
Applicant:
Cree, Inc., Durham, NC (US);
Inventors:
Elizabeth Ann Rodgers, Raleigh, NC (US);
Paul Kenneth Pickard, Morrisville, NC (US);
Assignee:
CREE, INC., Durham, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 4/00 (2016.01); F21V 5/08 (2006.01); F21V 13/04 (2006.01); F21V 15/01 (2006.01); F21V 5/00 (2015.01); F21V 5/04 (2006.01); F21V 7/00 (2006.01); F21Y 101/00 (2016.01);
U.S. Cl.
CPC ...
F21V 13/04 (2013.01); F21S 4/20 (2016.01); F21V 5/008 (2013.01); F21V 15/013 (2013.01); F21K 9/61 (2016.08); F21V 5/04 (2013.01); F21V 7/005 (2013.01); F21Y 2101/00 (2013.01); F21Y 2103/10 (2016.08); F21Y 2105/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract
A light fixture having at least one light engine comprising a plurality of LEDs arranged on mount surfaces of an elongated mount structure, and an elongated lens mounted over the LEDs so that light emitted from the LEDs interacts with the lens before it escapes the fixture. The elongated lens is shaped to disperse more light in a direction away from an axis normal to the elongated mount structure. The light fixture further comprises a housing and an exit lens attached to the housing to define an interior chamber, the at least one light engine disposed within the interior chamber.