发明名称 Cooling device with flat spring
摘要 <p>The device has a cooling body resting against an electronic component, and a carrier device i.e. multilayer-circuit board, with an upper side and a lower side. A flat spring (10) is arranged on the lower side such that the spring is engaged with holding units (11a, 12a) by recesses in the carrier device. The body includes locking units for locking the holding units. The spring is pre-embossed such that the spring centrically introduces contact force (F) under the component in the carrier device in a tensioned condition. A seam (14) and a rivet (15) are arranged on a body of the spring.</p>
申请公布号 EP2445005(A1) 申请公布日期 2012.04.25
申请号 EP20100188533 申请日期 2010.10.22
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 RUEMPLER, HANNES
分类号 H01L23/40 主分类号 H01L23/40
代理机构 代理人
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