Cylinder for hydraulic control of clutch in motor vehicle, uses position detector with part on piston and part housed in hollow formed in walls of cylinder pressure chamber

摘要

The clutch cylinder has a piston (9), a body (1;3,5) formed with a wall (3a) of thickness e defining a pressure chamber (7) inside which the piston moves, and a position detector (11) which has part (11a) on the piston, and part (11b) in the walls of the pressure chamber.