发明名称 |
Electric rotating field machine with a two-layered winding in the stator slots |
摘要 |
An electric three-phase induction machine with six poles and 15 stator slots and a two-layer winding scheme is described. The induction machine has a smaller overall size than conventional machines with a greater slot number, without degrading the efficiency and/or torque characteristic of the machine. The machine can be manufactured cost-effectively and is useful for applications with synchronous spindles in machine tools.
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申请公布号 |
US2002163273(A1) |
申请公布日期 |
2002.11.07 |
申请号 |
US20020105056 |
申请日期 |
2002.03.22 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HUTH GERHARD |
分类号 |
H02K3/28;(IPC1-7):H02K3/00 |
主分类号 |
H02K3/28 |
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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