发明名称 Vibration damper having a buffer spring
摘要 A vibration damper is disclosed which includes a damper tube filled with a damping medium; a piston rod which can move in an oscillating and reciprocal manner in the damper tube and one end of which protrudes into the damper tube and which comprises at this end a piston rod extension and a shoulder. A piston divides the interior of the damper tube into a working chamber remote from the piston rod and a piston rod-side working chamber and which is disposed coaxially with respect to the piston rod extension and comprises restrictor openings and at least one spring washer covering these restrictor openings in each working chamber. A buffer spring is disposed in the piston rod-sideworking chamber.
申请公布号 US7661663(B2) 申请公布日期 2010.02.16
申请号 US20060455498 申请日期 2006.06.19
申请人 THYSSENKRUPP BILSTEIN SUSPENSION GMBH 发明人 FRITZ MICHAEL;KLEIN UWE
分类号 F16F9/00 主分类号 F16F9/00
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