发明名称 |
Montageanordnung zur Montierung von Leistungselementen auf einer Wärmesenke |
摘要 |
<p>A power element mounting structure for use in a brushless motor comprises a circuit board; a spring plate of metal, the spring plate being resiliently mounted, through a first mounting structure, on the circuit board keeping a given space therebetween; a plurality of power elements disposed on the spring plate to form a semi-assembled unit; a heat dissipation member of metal having a plurality of heat dissipation fins on an outer surface thereof, the heat dissipation member being mounted, through a second mounting structure, on the semi-assembled unit in such a manner that an inner surface thereof faces toward the power elements; and a plurality of spring pieces defined by the spring plate, the spring pieces being arranged to press the power elements against the inner surface of the heat dissipation member. <IMAGE></p> |
申请公布号 |
DE60118046(T2) |
申请公布日期 |
2006.08.17 |
申请号 |
DE2001618046T |
申请日期 |
2001.01.04 |
申请人 |
CALSONIC KANSEI CORP. |
发明人 |
SUNAGA, HIDEKI;OHIRA, SHIGENORI;SANO, NARIHITO;YAMADA, KAZUNORI;OBA, TAKESHI |
分类号 |
H02K11/04;H01L23/40;H05K7/20 |
主分类号 |
H02K11/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|