| 发明名称 |
CHOPPER DEVICE FOR ELECTRIC CAR |
| 摘要 |
PURPOSE:To permit a free wheeling diode circuit to be utilized as part of a switching circuit at the time of a trouble by connecting two free wheeling diodes through intermediate points between motors and associated choppers in a fashion of crossing each other with respect to the motors. |
| 申请公布号 |
JPS53146121(A) |
申请公布日期 |
1978.12.19 |
| 申请号 |
JP19770060480 |
申请日期 |
1977.05.26 |
| 申请人 |
TOKYO SHIBAURA ELECTRIC CO |
发明人 |
KOGA TAKESHI;MIURA IZUMI |
| 分类号 |
B60L3/04;B60L15/28;H02M3/04;H02M3/135;H02P5/68 |
主分类号 |
B60L3/04 |
| 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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