| 发明名称 |
MOTOR SPEED CONTROLLING EQUIPMENT |
| 摘要 |
PURPOSE:An impedance corresponding with the difference of the both output of a speed signal and a standard signal, and a motor torque corresponding with the output voltage are generated and thereby perform speed controlling without speed variations. |
| 申请公布号 |
JPS5251518(A) |
申请公布日期 |
1977.04.25 |
| 申请号 |
JP19750127992 |
申请日期 |
1975.10.23 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
ARAI KAZUO;IGARASHI SACHIAKI;SUZUKI MASAKI;SANO SHINYA;YOSUMI TOSHIKAZU |
| 分类号 |
H02P29/00;H02P5/00 |
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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