| 发明名称 |
Solid state lighting device |
| 摘要 |
A solid state lighting device includes a relatively rigid, thermal dissipation plate with opposite sides, a printed circuit in intimate thermal contact with one side of the plate, at least one LED positioned against and electrically connected to the printed circuit and a shell having a rim secured to the one side of the plate so that the shell substantially covers the LED whereby when the LED is energized, light therefrom radiates into the shell and heat from the LED is conducted away by the plate. |
| 申请公布号 |
US8926123(B2) |
申请公布日期 |
2015.01.06 |
| 申请号 |
US201113697890 |
申请日期 |
2011.04.28 |
| 申请人 |
|
发明人 |
Thrailkill John E. |
| 分类号 |
F21V5/04;F21V29/00;F21K99/00;F21S8/00;F21S8/06;F21V3/02;F21V7/20;F21Y101/02;F21V3/00;F21V13/04;F21V17/00;F21V17/16 |
主分类号 |
F21V5/04 |
| 代理机构 |
Cesari and McKenna, LLP |
代理人 |
Cesari and McKenna, LLP |
| 主权项 |
1. A solid state lighting device comprising
a relatively rigid, thermally conductive, plate having a first side and a second side, the first and second sides being located oppose each other; a first subassembly connected to the first side of the plate, the first subassembly comprising:
(a) a printed circuit in intimate thermal contact with one side of the plate;(b) at least one LED positioned against and electrically connected to the printed circuit, and(c) a shell having a rim secured to said one side of the plate so that the shell substantially covers the at least one LED whereby when the at least one LED is energized, light therefrom radiates into the shell and heat from the at least one LED is conducted away by the plate; and a second subassembly connected to the second side of the plate, the second subassembly similar elements to the first subassembly. |
| 地址 |
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