Patent · US Expired

Liquid spring-shock absorber assembly

US3933344A · kind A · utility

21Cited by
5References
7Claims
0Family size

Assignee

Inventor

Key dates

Filing dateApr 21, 1975
Grant dateJan 20, 1976
Priority date
Expiry dateApr 21, 1995

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF16F5/00
  • WIPO fieldMechanical elements
  • WIPO sectorMechanical engineering

Abstract

A liquid spring shock absorber is provided with an improved piston head-piston rod assembly free of stress force concentrating design features. The shock absorber assembly further includes a slidably extending member for the accomodation of tension loads.

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