发明名称 |
Serpentine, slit fin heat sink device |
摘要 |
A serpentine, slit fin (26) is provided for a heat sink device (10) used for cooling a electronic component (12) having a surface (14) that rejects heat. The heat sink (10) includes a plate (16) having first and second surfaces (18, 20), with the first surface (18) configured to receive heat from the surface (14) of the electronic component (12). The fin (26) is bonded to the second surface and includes a plurality of offset sidewall portions (48). In one form, a fan (22) is spaced above the second surface (20) to direct an impingement airflow (24) towards the second surface (20) substantially perpendicular to the second surface (20), and the serpentine, slit fin (26) underlies the fan (22) and is bonded to the second surface (20). <IMAGE> |
申请公布号 |
EP1345267(A2) |
申请公布日期 |
2003.09.17 |
申请号 |
EP20030005458 |
申请日期 |
2003.03.14 |
申请人 |
MODINE MANUFACTURING COMPANY |
发明人 |
ROGERS, JAMES C.;HUGHES, GREGORY G.;ZHANG, L. WINSTON;GRIPPE, FRANK M.;RIFIQUAT, CHEEMA |
分类号 |
H01L23/367;(IPC1-7):H01L23/367 |
主分类号 |
H01L23/367 |
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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