Invention Grant
- Patent Title: Luminaire utilizing waveguide
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Application No.: US14485609Application Date: 2014-09-12
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Publication No.: US09952372B2Publication Date: 2018-04-24
- Inventor: Kurt S. Wilcox , Nicholas W. Medendorp, Jr. , Zongjie Yuan , Andrew Dan Bendtsen , Nathan Snell , Jeremy Sorenson , Brian Kinnune , Craig D. Raleigh
- Applicant: Cree, Inc.
- Applicant Address: US NC Durham
- Assignee: CREE, INC.
- Current Assignee: CREE, INC.
- Current Assignee Address: US NC Durham
- Agency: McDermott Will & Emery LLP
- Main IPC: G02B6/26
- IPC: G02B6/26 ; F21V8/00 ; G02B6/30 ; G02B6/32 ; G02B6/34 ; G02B6/24 ; F21S8/08 ; F21V21/116 ; F21W131/103 ; F21V29/51 ; F21Y115/10 ; F21Y113/13
Abstract:
A luminaire includes a housing, an optical waveguide disposed in the housing comprising a plurality of light coupling cavities, and a plurality of LEDs disposed in the housing adjacent the plurality of coupling cavities. A mounting apparatus is adapted to mount the luminaire on a roadway stanchion.
Public/Granted literature
- US20150160396A1 Luminaire Utilizing Waveguide Public/Granted day:2015-06-11
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