发明名称 |
MOTOR |
摘要 |
PROBLEM TO BE SOLVED: To provide a motor technique which can modify the dynamic balance of a rotor with simple constitution. SOLUTION: Adjustment holes for adjustment of dynamic balance are provided at different angular positions besides being the inner positions on the side of the axis of rotation rather than the positions of permanent magnets, within the iron core of the rotor. COPYRIGHT: (C)2005,JPO&NCIPI
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申请公布号 |
JP2005168077(A) |
申请公布日期 |
2005.06.23 |
申请号 |
JP20030399395 |
申请日期 |
2003.11.28 |
申请人 |
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO LTD |
发明人 |
MINAMI NAOKI;SATO KAZUO;SUZUKI TOSHIFUMI;AMAIKE SUSUMU;TAKAHASHI SHUICHI |
分类号 |
H02K1/22;H02K1/30;H02K7/04;(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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