发明名称 |
Method and device for alignment of a brushless d.c. motor |
摘要 |
A method and device are provided for substantially reducing the effect of a low frequency varying torque resulting from a characteristic asymmetric switching of a magnetic flux-sensitive control member when the control member is used to sense the rotating position of a rotor in a brushless d.c. motor.
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申请公布号 |
US4482849(A) |
申请公布日期 |
1984.11.13 |
申请号 |
US19820361059 |
申请日期 |
1982.03.23 |
申请人 |
PAPST-MOTOREN GMBH & CO., K.G. |
发明人 |
DOEMEN, BENNO;MUELLER, ROLF |
分类号 |
H02K29/08;(IPC1-7):H02K23/00 |
主分类号 |
H02K29/08 |
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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