BRAKING ASSISTANCE HYDRAULIC SERVOMOTOR INCLUDING A MOTOR

摘要

The invention mainly relates to a braking-assistance hydraulic servomotor that comprises a motor, preferably an electric motor. The invention mainly relates to a braking-assistance hydraulic servomotor that comprises a pushing chamber (76) receiving, upon a command, a pressurised hydraulic fluid driving a hydraulic piston (78) that drives the piston of a master cylinder, characterised in that the servomotor comprises a source of pressurised hydraulic fluid (116) provided with an electric motor (88) driving a device for pressurising the hydraulic fluid. The invention can particularly be used in the automotive industry and in the brake industry.