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. 03, 1995
Filed:
Oct. 06, 1993
Applicant:
Inventor:
Georges Droulon, Flers, FR;
Assignee:
Bertrand Faure Automobile 'BFA', Massy, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05G / ;
U.S. Cl.
CPC ...
74531 ; 7457 / ; 188 67 ; 297375 ;
Abstract
At least one toothed roller cooperates with a deformable bar with respect to a casing which contains at least one V-shaped cam. The V-shaped cam has a central portion with opposed toothed ramps cooperating both with the toothed roller. A control cam acting on the V-shaped cam for permitting a blockage of the whole assembly is provided. The deformable bar is either made of vertical blades assembled and fixed to one another or provided with transverse bores. The bar will be deformed under action of the toothed roller upon great impact in an accident.