Hydraulically powered fan system for vehicles

Details Hydraulically powered fan system for vehicles Hydraulically powered fan system for vehicles

1999-11-24

2000-12-12

Lopez, F. Daniel

Power plants

Pressure fluid source and motor

Having condition responsive control in a system of distinct...

60456, 60468, 60912, F16D 3102

Patent

active

061582166

ABSTRACT:
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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"Hydraulic Multiverbrauchersusteme", Techniche Rundschau, No. 13, Mar. 29, 1983.

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