发明名称 |
Hydraulically powered fan system for vehicles |
摘要 |
A hydraulically powered fan system for the cooling system of a vehicle. Two hydraulic motors, powered by a hydraulic pump, drive a common fan which cools a radiator. When hydraulic flow in excess of that required to power a single motor is present, a second motor is placed in parallel with the single motor, thereby reducing system pressure, and reducing the power consumed by the pump.
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申请公布号 |
US6158216(A) |
申请公布日期 |
2000.12.12 |
申请号 |
US19990448229 |
申请日期 |
1999.11.24 |
申请人 |
VALEO ELECTRICAL SYSTEMS, INC. |
发明人 |
BUSCHUR, JEFFREY J.;HILL, JOHN S. |
分类号 |
B62D5/07;F01P7/04;(IPC1-7):F16D31/02 |
主分类号 |
B62D5/07 |
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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