| 发明名称 |
Control circuit for a direct current motor |
| 摘要 |
The invention relates to a control circuit for a direct current motor with a reverse pole protection device, which is connected to the electric circuit of the electrolytic capacitor and the free-wheeling diode in order to reduce losses in the reverse pole protection device.
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| 申请公布号 |
US6963183(B1) |
申请公布日期 |
2005.11.08 |
| 申请号 |
US20000463507 |
申请日期 |
2000.04.19 |
| 申请人 |
ROBERT BOSCH GMBH |
发明人 |
KESSLER MARTIN;PREIS KARL-HEINRICH |
| 分类号 |
H02H7/08;H02H9/04;H02H11/00;H02P7/06;(IPC1-7):H02P7/00 |
主分类号 |
H02H7/08 |
| 代理机构 |
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