发明名称 Electrical rotating machine
摘要 An electrical rotating machine with permanent magnets which is configured such that the ratio of the number of magnetic poles of permanent magnets 3 to the number of magnetic poles of coils 12 is at 10:9 or 8:9. The coils 12 are configured such that a middle coil U- and two adjacent coils U+, U+ on both sides thereof are in-phase connected to be in-phase coils for each phase, and there is satisfied the relationship that T2>T1 and T2>T3, where T2 is the turn number of the middle coil U-, and T1 and T3 are the turn numbers of the adjacent coils U+, U+.
申请公布号 US7638917(B2) 申请公布日期 2009.12.29
申请号 US20080037972 申请日期 2008.02.27
申请人 KOKUSAN DENKI CO., LTD. 发明人 KOKA HIDETOSHI;KANAZAWA HIROSHI;TERUMOTO SUSUMU;NAKAGAWA MASANORI
分类号 H02K1/00 主分类号 H02K1/00
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