Vibration damper having a spring plate, tube and base which are joined by a weld

US5544725A · kind A · utility

Assignee

• Fichtel & Sachs · DE

Inventors

• Gunther Handke · Euerbach, DE
• Georg Memmel · Hamm (Sieg), DE

Key dates

• Filing date: Mar 22, 1995
• Grant date: Aug 13, 1996
• Expiry date: Mar 22, 2015

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B60G2204/1242
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

Vibration damper which has a container tube which is closed on the end by a container base, whereby a suspension spring which encloses the vibration damper is supported on a spring plate, with connection mechanisms on the container tube and on a piston rod which can move axially inside the container tube, characterized by the fact that the spring plate, the container base and the container tube are connected to one another by a common connection configuration.