发明名称 |
Dual Mode Motor Controller For a Vehicle Window Wiper System |
摘要 |
A vehicle windshield wiper motor controller (10) includes a control circuit (15) and a power circuit. The power circuit can operate in dual modes, using a low cost MOSFET as the power switch during normal operation of the wiper motor, and a relay as the power switch during motor lugging and stall conditions. The controller (10) is part of a vehicle wiper system which includes a conventional wiper blade assembly positioned on the vehicle to engage the windshield or other window surface.
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申请公布号 |
US2009025170(A1) |
申请公布日期 |
2009.01.29 |
申请号 |
US20050665203 |
申请日期 |
2005.10.14 |
申请人 |
PRICE VERNON D;IRKLIY ALEX |
发明人 |
PRICE VERNON D.;IRKLIY ALEX |
分类号 |
B60S1/08;H02P7/00 |
主分类号 |
B60S1/08 |
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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