Hydraulic braking system`s pressure pulse controlling method, involves controlling hydraulic valve for taking and maintaining it in open state, at end of electric control of floating pump, and closing valve at end of preset time interval

摘要

The method involves controlling a hydraulic valve for taking and maintaining it in an open state, at end of electric control of a floating pump. The valve is closed only at the end of a preset time interval. The closed valve is opened at the final instant of the control and the valve is closed after a preset time interval. The valve regulates the flow of hydraulic liquid between a master braking cylinder and a suction side of the pump. An independent claim is also included for a motor vehicle`s hydraulic braking system pressure pulse controlling device implementing a hydraulic braking system pressure pulse controlling method.