发明名称 |
Wärmerohr aus Verbundgraphit |
摘要 |
A heatpipe having an evaporator fabricated out of composite graphite material and having a hemispherical shape. Two methods of fabricating such an evaporator include (1) bundling and bonding a plurality of composite graphite fibers and (2) providing a plurality of composite graphite fiber mats and compressing the mats about a central point. In either method the composite graphite material is configured to have a generally hemispherical outer surface. Evaporators having a generally hemispherical outer surface and made of metal, such as Cu, without graphite, are also disclosed. <IMAGE> |
申请公布号 |
DE69028189(T2) |
申请公布日期 |
1997.03.27 |
申请号 |
DE1990628189T |
申请日期 |
1990.11.30 |
申请人 |
DIGITAL EQUIPMENT CORP., MAYNARD, MASS., US |
发明人 |
HAMBURGEN, WILLIAM R., MENLO PARK, CALIFORNIA 94025, US |
分类号 |
F28D15/02;F28F21/02;H01L23/427;(IPC1-7):H01L23/427 |
主分类号 |
F28D15/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|