发明名称 Semiconductor apparatus, power converter and automobile
摘要 <p>A semiconductor apparatus (30) includes positive and negative side conductors (21, 22) for bridge-connecting semiconductor switches (18a, 18b, 18c, 18d, 18e, 18f), constituted to a wide conductor, and laminated by sandwiching an insulator (23) between them. A semiconductor apparatus (30) includes positive and negative side conductors (21, 22) extended from its case (1), and an electrolytic capacitor (29) connected to the extension portion of the positive and negative side conductors (21, 22). A power converter (32) uses the semiconductor apparatus (30). <IMAGE></p>
申请公布号 EP1174992(A2) 申请公布日期 2002.01.23
申请号 EP20010104445 申请日期 2001.02.27
申请人 HITACHI, LTD. 发明人 SHIRAKAWA, SHINJI;MISHIMA, AKIRA;FUKUMOTO, HIDESHI;MASHINO, KEIICHI;INNAMI, TOSHIYUKI
分类号 H02M1/00;H02M7/00;H02M7/5387;(IPC1-7):H02M7/00 主分类号 H02M1/00
代理机构 代理人
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