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公开(公告)号:USD664685S1
公开(公告)日:2012-07-31
申请号:US29401104
申请日:2011-09-07
申请人: David W. Carroll , Terry Travis , Wendell Carroll
设计人: David W. Carroll , Terry Travis , Wendell Carroll
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公开(公告)号:US20120243230A1
公开(公告)日:2012-09-27
申请号:US13429059
申请日:2012-03-23
申请人: David W. Carroll , Wendell Carroll , Terry Travis
发明人: David W. Carroll , Wendell Carroll , Terry Travis
IPC分类号: F21V29/00
CPC分类号: F21V29/503 , F21K9/23 , F21K9/232 , F21K9/238 , F21V3/02 , F21V23/003 , F21V23/006 , F21V29/15 , F21V29/506 , F21V29/70 , F21V29/71 , F21V29/777 , F21V29/85 , F21V29/86 , F21V29/87 , F21V29/89 , F21Y2115/10
摘要: A LED-based light bulb or lamp device including a bulb body, an LED assembly, an LED heatsink, and a power conversion heatsink. The LED assembly includes a plurality of LEDs and circuitry. The circuitry includes power converting components adapted to modify applied power for powering the LEDs via conductive wiring. The LED heatsink is mounted to the bulb body in close proximity to at least one of the LEDs. The power conversion heatsink is provided apart from the LED heatsink and is mounted to the bulb body in close proximity to at least one of the power converting components. The LED heatsink dissipates heat from at least some of the light emitting diode lights whereas the separate power conversion heatsink dissipates heat from the power converting circuitry components, thereby separating the heat-generating components and their mounting zones, heat paths and heatsink surface areas.
摘要翻译: 一种基于LED的灯泡或灯装置,包括灯泡体,LED组件,LED散热器和功率转换散热器。 LED组件包括多个LED和电路。 该电路包括适于修改所施加的功率以通过导电布线为LED供电的电力转换部件。 LED散热片安装在灯体上,与LED中的至少一个紧密接近。 电源转换散热器与LED散热器分开设置,并且安装到灯泡本体,其紧邻至少一个电力转换部件。 LED散热器从至少一些发光二极管灯消散热量,而单独的功率转换散热器从功率转换电路部件消散热量,由此分离发热部件及其安装区域,热路径和散热器表面区域。
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公开(公告)号:USD664684S1
公开(公告)日:2012-07-31
申请号:US29400921
申请日:2011-09-02
申请人: David W. Carroll , Terry Travis , Wendell Carroll
设计人: David W. Carroll , Terry Travis , Wendell Carroll
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公开(公告)号:USD691290S1
公开(公告)日:2013-10-08
申请号:US29410217
申请日:2012-01-05
申请人: David W. Carroll , Wendell Carroll
设计人: David W. Carroll , Wendell Carroll
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公开(公告)号:USD654602S1
公开(公告)日:2012-02-21
申请号:US29389589
申请日:2011-04-13
申请人: David W. Carroll , Wendell Carroll
设计人: David W. Carroll , Wendell Carroll
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公开(公告)号:US20140268744A1
公开(公告)日:2014-09-18
申请号:US13835591
申请日:2013-03-15
申请人: Farhad Nourbakhsh , Xiyuan He , Dave Carroll , Wendell Carroll
发明人: Farhad Nourbakhsh , Xiyuan He , Dave Carroll , Wendell Carroll
IPC分类号: F21K99/00
CPC分类号: F21K9/50 , F21K9/232 , F21K9/60 , F21V3/02 , F21V3/049 , F21V29/506 , F21Y2107/10 , F21Y2115/10
摘要: A pear-shaped light-emitting diode (LED) light bulb housing is provided with a plurality of light-dispersing thickness variations in the bulb envelope. Dimples, bumps, or v-shaped grooves are provided in a middle portion of the bulb envelope in order to uniformly disperse light from LEDs as the light passes through the bulb envelope.
摘要翻译: 梨形发光二极管(LED)灯泡壳体在灯泡外壳中设置有多个光散射厚度变化。 在灯泡外壳的中间部分设置有凹凸,凸起或V形槽,以便在光通过灯泡外壳时均匀地分散来自LED的光。
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公开(公告)号:US08899794B2
公开(公告)日:2014-12-02
申请号:US13835591
申请日:2013-03-15
申请人: Farhad Nourbakhsh , Xiyuan He , Dave Carroll , Wendell Carroll
发明人: Farhad Nourbakhsh , Xiyuan He , Dave Carroll , Wendell Carroll
CPC分类号: F21K9/50 , F21K9/232 , F21K9/60 , F21V3/02 , F21V3/049 , F21V29/506 , F21Y2107/10 , F21Y2115/10
摘要: A pear-shaped light-emitting diode (LED) light bulb housing is provided with a plurality of light-dispersing thickness variations in the bulb envelope. Dimples, bumps, or v-shaped grooves are provided in a middle portion of the bulb envelope in order to uniformly disperse light from LEDs as the light passes through the bulb envelope.
摘要翻译: 梨形发光二极管(LED)灯泡壳体在灯泡外壳中设置有多个光散射厚度变化。 在灯泡外壳的中间部分设置有凹凸,凸起或V形槽,以便在光通过灯泡外壳时均匀地分散来自LED的光。
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