| 发明名称 |
CIRCUIT ARRANGEMENT FOR EMV-SUPPRESSION OF A DIRECT CURRENT MOTOR, AND SWITCHING MODULE |
| 摘要 |
The invention relates to a circuit arrangement and a switching module, in which an attenuator (7) is, for EMV suppression of a DC motor (1), connected to the lines (4) of the DC motor (1). The attenuator (7) comprises a ferrite, particularly a common mode ferrite (9). |
| 申请公布号 |
WO2005006519(A1) |
申请公布日期 |
2005.01.20 |
| 申请号 |
WO2004EP51344 |
申请日期 |
2004.07.02 |
| 申请人 |
SIEMENS AKTIENGESELLSCHAFT;GOTTMANN, WOLFGANG;KIRCHBERGER, MICHAEL |
发明人 |
GOTTMANN, WOLFGANG;KIRCHBERGER, MICHAEL |
| 分类号 |
H02K11/00;H02K11/02;H05K1/02 |
主分类号 |
H02K11/00 |
| 代理机构 |
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