| 发明名称 |
CONTROL DEVICE OF MOTOR WHICH HAS SHUNT FIELD WINDING |
| 摘要 |
<p>PURPOSE:To inted to smooth control, by detecting neutral position of before and behind switch intantaneously, an continuing to break transistors of an electromagnetic switch for a certain period after before and behind switch for a certain period after before and behind switch is closed in before contact position or behind contact position.</p> |
| 申请公布号 |
JPS5422514(A) |
申请公布日期 |
1979.02.20 |
| 申请号 |
JP19770088062 |
申请日期 |
1977.07.21 |
| 申请人 |
NIPPON DENSO CO |
发明人 |
NAKASHIMA TOSHIHIKO;TERANISHI TAKANORI |
| 分类号 |
H02P1/20;B60L7/00;H02P3/10;H02P7/06 |
主分类号 |
H02P1/20 |
| 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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