Apparatus and method of controlling fluid flow between a plurality of vehicle components

摘要

A fluid control system for powering vehicle accessories includes a pump for generating a supply flow of hydraulic fluid. The system also includes a fluid valve assembly having a housing which includes an inlet, a first outlet, a second outlet, and a third outlet defined therein. The inlet is in fluid communication with the supply flow of fluid. The fluid valve assembly provides (1) a first fluid path between the inlet and the first outlet, (2) a second fluid path between the inlet and the second outlet, and (3) a third fluid path between the inlet and the third outlet. The system also includes a fan motor for rotating an engine cooling fan. The fan motor is in fluid communication with the first outlet. Moreover, the system includes a steering control circuit which is in fluid communication with the second outlet. The system further includes a reservoir which is in fluid communication with the third outlet. A method of controlling fluid flow between a plurality of vehicle components is also disclosed.