Electrohydraulic anti slip braking system for road vehicles has proportional action control valves for pressure control

摘要

The dual circuit braking system has a main actuator [13] coupled to hydraulic amplifiers [6] with the supply provided by a pump [1] and accumulator [2]. Valves [25,26] provide regulated supplies of oil to the disc brakes [14]. Proportional control valves [3,4] operating with pressure sensors [8,17] maintain accurate control of braking forces.