发明名称 Vibration damper with mechanical decompression stop
摘要 Vibration damper, in particular a single-tube vibration damper, comprising a cylinder which is closed on the end by a piston rod guide which centers an axially movable piston rod with a piston, whereby the piston with its damping valves divides the cylinder into an upper and a lower work chamber, and a decompression stop in the form of a compression spring with a round wire cross section which is located in the upper working chamber, characterized by the fact that the compression spring is designed in multiple stages, whereby a first longitudinal segment of the spring interferes with the cylinder and is held in the cylinder by means of this interference fit, and an additional longitudinal segment forms a guide with respect to the piston rod.
申请公布号 US5595270(A) 申请公布日期 1997.01.21
申请号 US19950488572 申请日期 1995.06.08
申请人 FICHTEL & SACHS AG 发明人 BRAUN, GUENTHER;RUCKS, SABINE
分类号 F16F9/49;F16F9/58;(IPC1-7):F16F9/48 主分类号 F16F9/49
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