The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 1987
Filed:
Apr. 02, 1986
Philippe Joseph, Carpentras, FR;
S.A.M.M. - Societe d'Applications de Machines Motrices, Bievres, FR;
Abstract
The suspension element comprises an arm (1) through which extends a wheel stub-axle (2) of the vehicle which is rotatively mounted on a fixed part (3) integral with the chassis of the vehicle with interposition of bearing means between the fixed part (3) and the arm (1), a hydraulic chamber (5) being provided in the arm (1) and containing a slidable piston (7) on which is pivotally mounted a link (8) whose end opposed to the piston (7) is pivotally mounted on the fixed part (3). The bearing means comprise a bearing bush (23) surrounding the fixed part (3) and internally coated with a material for a high resistance dry sliding, the bush (23) being apertured for allowing the arm (1) to oscillate on each side of a lug (13) of the fixed part (3) which radially projects from the bush (23) and is pivotally mounted on the link (8).