| 摘要 |
PURPOSE: A vehicle hydraulic control system is provided to ensure simple manufacturing and maintenance and lead to the stable lowering of a truck loading case by simplifying the structure of a control valve and controlling the sudden falling of the truck loading case. CONSTITUTION: A vehicle hydraulic control system comprises a control valve(100) which is installed on a hydraulic line. The control valve is composed of a valve body(110) and a conic elastic member(120). The valve body is installed to be communicated with the hydraulic line. The conic elastic member controls the amount of the fluid passing through the inside of the valve body to prevent the sudden falling of the truck loading case. |
