| 发明名称 |
Driving circuit for a stepping motor |
| 摘要 |
A driving circuit for a stepping motor drives the stepping motor in two-phase operation for most of the time period of driving and switches to a single-phase operation immediately before stopping the stepping motor, thereby achieving compatibility between high speed rotation and stable stopping position.
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| 申请公布号 |
US4564796(A) |
申请公布日期 |
1986.01.14 |
| 申请号 |
US19840575685 |
申请日期 |
1984.01.31 |
| 申请人 |
WEST ELECTRIC COMPANY, LTD. |
发明人 |
YOSHINO, TSUNEMI;TAKASHIMA, AKIRA |
| 分类号 |
H02P8/14;H02P8/26;H02P8/32;(IPC1-7):H02P8/00 |
主分类号 |
H02P8/14 |
| 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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