Invention Grant
- Patent Title: Blade of light luminaire
- Patent Title (中): 光源灯具
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Application No.: US13984115Application Date: 2012-02-07
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Publication No.: US09395478B2Publication Date: 2016-07-19
- Inventor: Simon Fisher , Oliver Ling
- Applicant: Simon Fisher , Oliver Ling
- Applicant Address: US OH Cleveland
- Assignee: GE Lighting Solutions, LLC
- Current Assignee: GE Lighting Solutions, LLC
- Current Assignee Address: US OH Cleveland
- Agency: Fay Sharpe LLp
- International Application: PCT/US2012/024077 WO 20120207
- International Announcement: WO2012/109193 WO 20120816
- Main IPC: F21V8/00
- IPC: F21V8/00 ; F21S8/00 ; F21S8/04 ; F21V13/04 ; F21V5/00 ; F21V7/00 ; F21W131/40 ; F21W131/405 ; F21Y101/02 ; F21Y103/00
Abstract:
A luminaire comprising a rectangular waveguide is provided. The waveguide includes four sides and opposed planar surfaces. A light module directs light into only one of the sides at least. One of the planar surfaces includes a specular reflection surface directing light to exit through the opposed planar surface.
Public/Granted literature
- US20130329459A1 BLADE OF LIGHT LUMINAIRE Public/Granted day:2013-12-12
Information query
