发明名称 Heat sink attachment assembly
摘要 A mounting spring clamp for securing a heat sink to a device package is secured to the heat sink by positioning the central body portion of the spring clamp in an attachment clip. The clip is compressed and positioned in a groove of the heat sink. The clip comprises a semi-circular shaped seat with ears extending from both sides of the seat and is made from a flexible material. Compression of the ears reduces the seat diameter, thereby trapping the spring's central body, and also creates spring force in the ears, thereby trapping the clip between the fins of the heat sink. The mounting spring has an elongated body with ends extending from the axis of its central body. The ends may be trapped or hooked in appropriate receivers on a frame or socket holding an electronic device package to secure the heat sink adjacent the device package.
申请公布号 GB2284937(A) 申请公布日期 1995.06.21
申请号 GB19940009748 申请日期 1994.05.16
申请人 * THERMALLOY INC 发明人 WILLIAM D * JORDAN;MATTHEW C * SMITHERS
分类号 H01L23/40;(IPC1-7):H05K7/20 主分类号 H01L23/40
代理机构 代理人
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