发明名称 |
Electric motor, power apparatus using the same, and self-propelled snow remover |
摘要 |
A electric motor is disclosed in which torque ripple is reduced. The electric motor includes a single motor shaft. Rotors are disposed so as to be mutually offset in phase, and the rotors are secured to the motor shaft. Stators are arranged so as to individually correspond to the rotors, and the stators are disposed so as to be matched in phase. The phases of torque ripple generated in each motor unit, which is comprised of a combination of a single rotor and a single stator, are offset.
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申请公布号 |
US2008289226(A1) |
申请公布日期 |
2008.11.27 |
申请号 |
US20080152885 |
申请日期 |
2008.05.16 |
申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
YAMAGISHI YOSHIHIKO;HIROSE YOSHIHISA;MIZOROKE TSUTOMU |
分类号 |
E01H5/00;H02K16/00;H02P3/14;H02P31/00 |
主分类号 |
E01H5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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