| 摘要 |
PURPOSE: A brake system is provided to prevent a vehicle from being rearward pushed by maintaining the working pressure of fluid transferred to a brake. CONSTITUTION: A brake system comprises a brake mechanism, a control valve set(100), and a control unit(102). The brake mechanism prevents a wheel from being rotated by forming frictional force using the pressure of fluid transferred from a supply unit. The control valve set selectively transfers the pressure of the fluid to the brake mechanism. The control valve set is composed of a body(103), a control valve, and a drive unit. An inlet(104a) is formed in one side of the body. The control valve is installed in the body. The drive unit controls the movement of the control valve. When a brake is operated, the control unit transfers the pressure of the fluid to the brake mechanism. |
