发明名称 |
Jet orifice plate with projecting jet orifice structures for direct impingement cooling apparatus |
摘要 |
A cooling apparatus and a direct cooling impingement module are provided, along with a method of fabrication thereof. The cooling apparatus and direct impingement cooling module include a manifold structure and a jet orifice plate for injecting coolant onto a surface to be cooled. The jet orifice plate, which includes a plurality of jet orifices for directing coolant at the surface to be cooled, is a unitary plate configured with a plurality of jet orifice structures. Each jet orifice structure projects from a lower surface of the jet orifice plate towards the surface to be cooled, and includes a respective jet orifice. The jet orifice structures are spaced to define coolant effluent removal regions therebetween which facilitate removal of coolant effluent from over a center region of the electronic component being cooled to a peripheral region thereof, thereby reducing pressure drop across the jet orifice plate.
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申请公布号 |
US7375962(B2) |
申请公布日期 |
2008.05.20 |
申请号 |
US20070940482 |
申请日期 |
2007.11.15 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CAMPBELL LEVI A.;CHU RICHARD C.;ELLSWORTH, JR. MICHAEL J.;IYENGAR MADHUSUDAN K.;SCHMIDT ROGER R.;SIMONS ROBERT E. |
分类号 |
H05K7/20;F28D15/00;H01L23/24 |
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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