发明名称 |
DISPOSITIVO DI AZIONAMENTO ELETTRO MAGNETICO PER CORPI ROTANTI |
摘要 |
An electromagnetic drive for rotary bodies including a stationary member having at least two coils and a revolving member arranged for rotation with respect thereto. The coils are supplied with a current signal for causing rotation of the revolving member and a sensing arrangement senses the position of the revolving member with respect to the stationary member and provides an output indicative thereof. A control device is responsive to the output of sensing arrangement for supplying an additional current signal to the coils effect positional control of the revolving member. |
申请公布号 |
IT1021086(B) |
申请公布日期 |
1978.01.30 |
申请号 |
IT19740025382 |
申请日期 |
1974.07.19 |
申请人 |
MASCHINENFABRIK AUGSBURG NURNBERG AG |
发明人 |
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分类号 |
F16C32/04;F16C39/06;G11B19/20;G11B19/28;H02K7/09;H02K19/02 |
主分类号 |
F16C32/04 |
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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