发明名称 |
Rotor for electric motor and method of making the same |
摘要 |
A rotor for an electric motor includes a frame previously formed and fixed to a rotational shaft of the motor so as to be rotated with the rotational shaft, and a magnet molded from a molten magnetic resin so as to be disposed at a stator side of the frame and so as to be integrated with the frame.
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申请公布号 |
US6657328(B2) |
申请公布日期 |
2003.12.02 |
申请号 |
US20010983225 |
申请日期 |
2001.10.23 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
SHIGA TSUYOSHI;ENDOU MASAMI |
分类号 |
H02K1/22;H02K1/27;H02K15/02;H02K15/03;(IPC1-7):H02K1/22 |
主分类号 |
H02K1/22 |
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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