发明名称 HEATING AND HEAT RADIATING COMPONENT ASSEMBLING METAL FIXTURES AND HEAT SINK ASSEMBLY USING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To enable heating and heat radiating components to be mutually fixed in place with a simple structure, not requiring separate components such as fasteners and brackets to secure springs. <P>SOLUTION: Assembling metal fixtures include at least two spiral sections 5 and 6, formed from a single wire rod and formed in the middle thereof, which generate twisting torque for applying pressing pressure to a heating component 8 and a heat radiating component 7; a first fixing section 2 formed between the spiral sections 5 and 6 of the wire rod to fix the heating component 8 or the heat radiating component 7 in place; and second fixing sections 3 and 4 respectively formed at ends of the wire rod to fix the heating component 8 or the heat radiating component 7 in place. Twisting torque from the spiral sections 5 and 6 gets the heating component 8 and the heat radiating component 7 mutually contacted and fixed in place with a designated pressing pressure. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012009657(A) 申请公布日期 2012.01.12
申请号 JP20100144788 申请日期 2010.06.25
申请人 MITSUBISHI ELECTRIC CORP 发明人 ASAYAMA SHINJI
分类号 H01L23/40 主分类号 H01L23/40
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