发明授权
- 专利标题： Rotor for DC motor
- 专利标题（中）： 转子用于直流电动机
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申请号： US165593申请日： 1988-03-08
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公开(公告)号： US4893042A公开(公告)日： 1990-01-09
- 发明人: Toshinori Tanaka
- 申请人： Toshinori Tanaka
- 申请人地址： JPX Tokyo
- 专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人： Mitsubishi Denki Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX62-59144 19870312; JPX62-37725[U] 19870312
- 主分类号： H02K1/26
- IPC分类号： H02K1/26 ; H02K3/493
摘要：
A rotor for a DC motor comprising an axial lamination of core sheets having a plurality of radially and inwardly extended slits, and armature coils wound around said lamination through said slits. The core sheets are entirely or partially formed of electromagnetic steel plate and a soft iron member is provided for partially closing the opening of said slits in said lamination through which the coils are wound.
公开/授权文献
- US5978394A Wavelength system for an excimer laser 公开/授权日：1999-11-02
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