BYPASS-OPTIMISED SHOCK ABSORBER PISTON

摘要

The invention relates to a shock absorber piston arrangement for reducing a tolerance susceptibility especially of a bypass function characteristic of a shock absorber. Said arrangement comprises at least one piston provided with at least one fluid throughflow opening (401), the cross-sectional surface of said at least one opening on at least one front side of the piston being partially covered by a cap (404). An edge (403) of the cap (404) splits the cross-sectional surface into a covered region and at least one tongue-type open bypass region (405) having a smaller surface than the covered region, the bypass region forming a bypass opening (405) with a penetration direction oriented approximately perpendicularly to the front side.