发明名称 Guide for the piston rod of a piston-cylinder assembly
摘要 Guide for the piston rod of a piston-cylinder assembly, especially for a vibration damper, a shock-absorbing strut, or a level-control device. The guide has a guide body with an outer end surface holding a piston rod seal, where the piston rod is installed in the guide and sealed with freedom to move in the axial direction. The piston rod seal has an axial extension opposite the piston-cylinder assembly, which extension is held in an annular recess in the end surface, which recess is spaced from the piston rod and coaxial to the piston rod.
申请公布号 US6796216(B2) 申请公布日期 2004.09.28
申请号 US20010942442 申请日期 2001.08.30
申请人 MANNESMANN SACHS AG 发明人 KUCHHEUSER WERNER
分类号 F16J15/16;F16J15/32;(IPC1-7):F16I15/18 主分类号 F16J15/16
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