Hydraulic cylinder for motor vehicle clutch - has housing with axial bore for piston and rod with seal and scraper ring

摘要

The cylinder has a damper for vibrations provided on the piston(1) and or piston rod(2) between the hydraulic fluid and an end of the piston rod remote from the piston. The damper can be a resilient suspension spring arranged between the piston rod and piston. The vibration damper includes a resilient attachment between the piston and piston rod. The piston comprises an inner part and an outer part with the vibration damper between.