发明名称 |
Circuit using current limiting to reduce power consumption of actuator with DC brush motor |
摘要 |
A drive circuit including a motor for positioning a damper from a rest position to a stalled position and protect the drive mechanism from damage due to increased current to the drive motor when the damper stalls by including a current limiter to prevent the current in the motor from exceeding a predetermined value.
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申请公布号 |
US2004174128(A1) |
申请公布日期 |
2004.09.09 |
申请号 |
US20040799097 |
申请日期 |
2004.03.12 |
申请人 |
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发明人 |
LANGE CHRISTOPHER M.;MROZEK GREG T. |
分类号 |
H02P7/29;H02P29/02;(IPC1-7):H02P5/28 |
主分类号 |
H02P7/29 |
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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