发明名称 |
Electric motor with an upstream frequency converter |
摘要 |
An electric motor with a frequency converter for speed control purposes and in which a frequency converter casing is provided with a cooler, is characterized by an intermediate part, replacing a terminal box and receiving the connecting elements. The intermediate part allows the frequency converter casing to be fitted in a thermally decoupled manner with respect to the electric motor.
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申请公布号 |
US6229232(B1) |
申请公布日期 |
2001.05.08 |
申请号 |
US19990355615 |
申请日期 |
1999.07.30 |
申请人 |
SEW-EURODRIVE GMBH & CO. |
发明人 |
ROTH-STIELOW JOERG;SCHMIDT JOSEF |
分类号 |
H02P29/00;H02K5/22;H02K11/00;H02K11/04;H02K17/30;(IPC1-7):H02K9/00 |
主分类号 |
H02P29/00 |
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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