Patent · US Expired

Damping system for a shock absorber having a one-way check valve

US5263559A · kind A · utility

94Cited by
9References
6Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJul 18, 1990
Grant dateNov 23, 1993
Priority date
Expiry dateJul 18, 2010

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB60G2800/014
  • WIPO fieldMechanical elements
  • WIPO sectorMechanical engineering

Abstract

A shock absorber damping system including at least one cylinder including a compensation chamber which is made to communicate with a pressure source. Thus the load-bearing capacity of the shock absorber can additionally be arbitrarily adjusted and varied within wide limits, independently of a damping of the shock absorber.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.