Piston, particularly for the turbo cylinder of a power-assisted steering system

摘要

The invention proposes a piston (7) for the cylinder (1) of a hydraulic power-assisted steering system which is sealed off by means of a slip ring (18) and an elastomeric sealing element (19, 20, 24) which are held by supporting rings (16, 17) secured on a piston rod (2) by means of retention elements (14, 15). <IMAGE>