发明名称 |
Apparatus including a thermal bus on a circuit board for cooling components on a daughter card releasably attached to the circuit board |
摘要 |
A daughter card includes a number of circuit modules generating heat and a spring member transmitting the heat to a thermal bus extending along a circuit board adjacent to one side or to each side of a connector to which the daughter card is releasably attached. One or more contact surfaces of the spring member releasably contact one or more mating surfaces of a thermal bus at a side of the connector or at both sides of the connector. A heat pipe may additionally be used to direct heat from the thermal bus to a heat absorber.
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申请公布号 |
US7106595(B2) |
申请公布日期 |
2006.09.12 |
申请号 |
US20040941361 |
申请日期 |
2004.09.15 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
FOSTER, SR. JIMMY GRANT;JUNE MICHAEL S.;MAKLEY ALBERT VINCENT;MATTESON JASON AARON |
分类号 |
H05K7/20 |
主分类号 |
H05K7/20 |
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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