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:
May. 25, 1976
Filed:
Feb. 15, 1974
Marie Alfred de Gennes, Senlis, FR;
Societe Anonyme Francaise du Ferodo, Paris, FR;
Abstract
An improved disc-brake, more particularly intended for automobile vehicles, having a reduced number of component parts, easier assembly and lower production cost. The brake is of the kind comprising a fixed support, a disc keyed on a rotatable shaft to be braked, two brake-shoes disposed on each side of the disc and movable perpendicularly to the plane of said disc, a transfer member movable perpendicularly to the plane of the disc, a hydraulic control unit adapted to act directly on a first brake-shoe and on the second brake-shoe through the intermediary of the transfer member, and an elastic device for urging the transfer member into abutment against retention stops formed on the fixed support. Two of the retention stops against which the transfer member is in abutment are constituted by brackets carried by the fixed support from which they project on each side of the transfer member, this transfer member further comprising laterally projecting lugs for co-operating with the brackets.