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公开(公告)号:US08992046B2
公开(公告)日:2015-03-31
申请号:US13262806
申请日:2010-04-01
IPC分类号: F21S4/00 , F21V11/14 , F21S8/08 , F21V19/00 , F21V29/00 , F21K99/00 , F21V7/00 , F21Y101/02 , F21Y111/00
CPC分类号: F21V11/14 , F21K9/00 , F21S8/088 , F21V7/0058 , F21V19/001 , F21V29/004 , F21V29/70 , F21V29/74 , F21Y2107/10 , F21Y2115/10
摘要: A luminous means (1) comprising a multiplicity of light emitting diodes (10) arranged in a manner distributed three-dimensionally and a screen (11) formed from a radiation-opaque or translucent material, wherein the screen (11) encloses the light emitting diodes at least in places, wherein the screen (11) has a multiplicity of perforations disposed downstream of the light emitting diodes (10) in the emission direction, and wherein light emitted by the light emitting diodes (10) during operation of the luminous means passes through the perforations (12).
摘要翻译: 一种发光装置(1),包括以三维分布的方式布置的多个发光二极管(10)和由辐射不透明或半透明材料形成的屏幕(11),其中所述屏幕(11)包围所述发光 二极管至少在其中,其中屏幕(11)具有沿发射方向设置在发光二极管(10)下游的多个穿孔,并且其中在发光装置的操作期间由发光二极管(10)发射的光 穿过穿孔(12)。
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公开(公告)号:US20120182732A1
公开(公告)日:2012-07-19
申请号:US13262806
申请日:2010-04-01
CPC分类号: F21V11/14 , F21K9/00 , F21S8/088 , F21V7/0058 , F21V19/001 , F21V29/004 , F21V29/70 , F21V29/74 , F21Y2107/10 , F21Y2115/10
摘要: A luminous means (1) comprising a multiplicity of light emitting diodes (10) arranged in a manner distributed three-dimensionally and a screen (11) formed from a radiation-opaque or translucent material, wherein the screen (11) encloses the light emitting diodes at least in places, wherein the screen (11) has a multiplicity of perforations disposed downstream of the light emitting diodes (10) in the emission direction, and wherein light emitted by the light emitting diodes (10) during operation of the luminous means passes through the perforations (12).
摘要翻译: 一种发光装置(1),包括以三维分布的方式布置的多个发光二极管(10)和由辐射不透明或半透明材料形成的屏幕(11),其中所述屏幕(11)包围所述发光 二极管至少在其中,其中屏幕(11)具有沿发射方向设置在发光二极管(10)下游的多个穿孔,并且其中在发光装置的操作期间由发光二极管(10)发射的光 穿过穿孔(12)。
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