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:
Nov. 17, 2015
Filed:
Dec. 01, 2011
Jean-jacques Mace, Aulnay sous Bois, FR;
Jan Vinck, Beaufort en Vallee, FR;
Jean-Jacques Mace, Aulnay sous Bois, FR;
Chassis Brakes International B.V., Amsterdam, NL;
Abstract
Disc brake with a floating calliper and controlled brake piston, a movement conversion cartridge () comprising a rear part which is supported against the base of the receptacle in the calliper and a control shaft () which passes through the base. The cartridge () is retained in place by a cage () which is locked resiliently on the wall of the receptacle. The piston () comprises longitudinal ribs () which are placed in longitudinal grooves provided in the receptacle, with interposition of an anti-deformation device () interposed between the branches () of the piston () and the grooves of the receptacle of the calliper, and comprising a ring () which supports lugs () distributed according to the branches () and having cylindrical tongues which are curved according to the form of the cross section of the branches, and thus ensure the locking in rotation of the conversion piston (), whilst permitting its movement of translation.