Master cylinder for actuator of motor vehicle, comprises cylinder and piston, which is arranged in interior of cylinder in axially displaceable manner, where piston has information element

摘要

The master cylinder (1) comprises a cylinder (2) and a piston (3), which is arranged in the interior of the cylinder in axially displaceable manner. The piston has an information element (4). A sensor (5) is provided, which is arranged outside the cylinder. A guide unit (6) is provided, by which the sensor is connected directly or indirectly with the cylinder.