Damper arrangement for commercial vehicle, has damping element pressed against another damping element, so that shutter portion partially closes recess during shift of critical speed of force transmission element

摘要

The arrangement has a force transmission element (4) movable along a lifting axis (H) to a reservoir (2). A damping element (6) is fixed at the transmission element. A return element (8) e.g. spiral spring, is biased to space apart another damping element (10) from the former damping element. The latter damping element comprises a shutter portion (104) arranged opposite to a recess (62). The former damping element is pressed against the latter damping element, so that the shutter portion partially closes the recess during shift of critical velocity (V-krit) of the transmission element.