Clutch actuating system for double clutch, has individual piston housings connected with slave cylinder systems over wall that functions as guiding surface for external ring piston in ring piston housing

摘要

The system (1) has two isostatic slave cylinder systems (2, 3) that are arranged around transmission input shafts of a dual clutch transmission. One of the slave cylinder systems (3) divides over a circumference radially outside a ring piston housing (5). Isostatic individual cylinders (19) are arranged with individual piston housings (20) that are subjected to same and/or different pressures. The individual piston housings are connected with the slave cylinder systems over a wall (23) that functions as a guiding surface for an external ring piston in the ring piston housing.