Vibration damper for a motor vehicle

Abstract

A vibration damper for a vehicle comprises a damper tube filled with hydraulic fluid, a working piston connected to a piston rod and arranged to move back and forth within the damper tube, wherein the interior of the damper tube is divided by the working piston into a first working chamber and a second working chamber, a pressure stop arrangement with an auxiliary piston and a pressure stop receptacle mounted inside the damper tube for receiving the auxiliary piston, wherein the additional piston is arranged to be axially movable within the pressure stop receptacle and separates a pressure stage working chamber within the pressure stop receptacle, wherein the additional piston and the piston rod are arranged so as to be movable separately from one another, and wherein a damping element is arranged between the piston rod and the additional piston for damping the contact of the piston rod with the additional piston in the pressure stage.

Dependencies are inferred from the claim text.