发明名称 |
FLUID IMPINGEMENT HEATSINK WITH CROSSFLOW CAPABILITY |
摘要 |
A fluid impingement heatsink structure in which a heatsink (30) has a plurality of cooling fins (34) and a substantially planar enveloping surface through which an impinging fluid flow may enter. A solid shroud (36) can be placed on the heatsink to cover the planar surface so that fluid then may flow serially across the cooling fins but is prevented from flowing in a direction perpendicular to the plane defined by the planar surface. When the shroud is mounted on the heatsink, the heatsink and shroud form a unitary heatsink structure. |
申请公布号 |
EP0246432(A3) |
申请公布日期 |
1989.06.14 |
申请号 |
EP19870104935 |
申请日期 |
1987.04.03 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
KASDAGLY, DINO G.;TIMKO, NICHOLAS, JR. |
分类号 |
H01L23/473;H05K7/20;(IPC1-7):H05K7/20 |
主分类号 |
H01L23/473 |
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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