发明申请
US20140169025A1 SYSTEM AND METHOD FOR MIXING AND GUIDING LIGHT EMITTED FROM LIGHT EMITTING DIODES TO A LIGHT PIPE FOR EMISSION IN A LINEAR CONFIGURATION
审中-公开
用于混合和引导从发光二极管发光到用于在线性配置中发射的光管的系统和方法
- 专利标题： SYSTEM AND METHOD FOR MIXING AND GUIDING LIGHT EMITTED FROM LIGHT EMITTING DIODES TO A LIGHT PIPE FOR EMISSION IN A LINEAR CONFIGURATION
- 专利标题（中）： 用于混合和引导从发光二极管发光到用于在线性配置中发射的光管的系统和方法
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申请号： US13843328申请日： 2013-03-15
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公开(公告)号： US20140169025A1公开(公告)日： 2014-06-19
- 发明人: Matthew D. Weaver , Dustin Cochran , Robert Alan Nottingham , Herman Ferrier , Thomas Poliquin , David Bowers , Yuko Nakazawa , James Kingman , Kevin Pelletier , Sanjoy Ghose
- 申请人： LUMENETIX, INC.
- 申请人地址： US CA Scotts Valley
- 专利权人： Lumenetix, Inc.
- 当前专利权人： Lumenetix, Inc.
- 当前专利权人地址： US CA Scotts Valley
- 主分类号： F21K99/00
- IPC分类号： F21K99/00 ; F21V8/00
摘要：
A linear light module having an optical coupling element and a light pipe is described. The optical coupling element receives light emitted by multiple light emitting diodes (LEDs) having different emission wavelengths and couples the light efficiently to a linear light pipe. The light from the LEDs is efficiently mixed by the optical coupling element and the light pipe to produce a linear light output that is uniform in color and intensity. Diffusers can be used with the optical coupling element and light pipe at various locations to further enhance the uniformity of the emitted light.
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