Electromechanical servobrake for vehicle braking system, comprises electric driving motor for production of reinforcement force between driving motor and piston rod or piston of main brake cylinder

摘要

The electromechanical servobrake (1) comprises an electric driving motor (6) for production of a reinforcement force between a driving motor and piston rod (4) or piston (5) of main brake cylinder (3). The mechanical transmission mechanism (7) has a transmission ratio variable with reference to position of piston or piston rod. The transmission ratio is defined as proportion of translation at transmission output to revolution speed of driving motor at transmission input.