发明名称 |
Expandable liquid volume in an LED bulb |
摘要 |
An LED bulb includes a base, a shell connected to the base, an LED mount disposed within the shell, one or more LEDs, a thermally conductive liquid, and a liquid-volume compensator mechanism. The one or more LEDs are mounted on the LED mount. The thermally conductive liquid is held within the shell. The liquid-volume compensator mechanism moves from a first position to a second position to compensate for expansion of the thermally conductive liquid.
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申请公布号 |
US8277094(B2) |
申请公布日期 |
2012.10.02 |
申请号 |
US201213419373 |
申请日期 |
2012.03.13 |
申请人 |
WHEELOCK GLENN;STONAS BERNHARD;SWITCH BULB COMPANY, INC. |
发明人 |
WHEELOCK GLENN;STONAS BERNHARD |
分类号 |
F21V29/00;F21V9/12;F28F7/00;H01K1/58 |
主分类号 |
F21V29/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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