发明名称 ROTARY ELECTRIC MACHINE
摘要 A rotary electric machine includes a rotor core in which first magnetic pole portions having permanent magnets and second magnetic pole portions having no permanent magnets are alternately arranged in a circumferential direction. Each of the second magnetic pole portions has at least one notch provided near the permanent magnet adjacent thereto.
申请公布号 US2013207501(A1) 申请公布日期 2013.08.15
申请号 US201313765927 申请日期 2013.02.13
申请人 KABUSHIKI KAISHA YASKAWA DENKI;KABUSHIKI KAISHA YASKAWA DENKI 发明人 TOMOHARA KENJI;MAEMURA AKIHIKO
分类号 H02K1/27 主分类号 H02K1/27
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