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:
Aug. 19, 1986
Filed:
Jun. 21, 1984
Applicant:
Inventors:
Jean-Claude Mery, Pavillons sous Bois, FR;
Guy Meynier, Aulnay sous Bois, FR;
Assignee:
Societe Anonyme DBA, Paris, FR;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
188 / ; 188 714 ; 188 715 ; 1882 / ; 301 / ;
Abstract
The invention relates to a multi-disc brake comprising a stationary rotary disc (1) and a moveable rotary disc (2) which is mounted on a splined sleeve (5) sliding on a splined part (3a) of a hub (3) of axis (4) and with which the disc (1) is solid. An assembly of friction pads (6 to 9) can interact with the discs (1,2) under the action of a hydraulic jack (13). The splines (23,25) of the hub and of the sleeve are protected from dirt by deformable diaphragms (20,26) which are turned in on themselves and which are arranged so as to be shielded from the thermal radiation emitted by the braking members (1,2,6 to 9).