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:
Jan. 14, 1997
Filed:
May. 24, 1995
Applicant:
Inventors:
Paolo Viola, Paris, FR;
Michelle Sevennec, St. Gemme, FR;
Assignee:
Valeo, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
192 7018 ; 192 7014 ; 192 8923 ;
Abstract
This relates to a clutch module of the kind comprising a mechanism (11), a clutch friction wheel (12), and a flywheel (13), the mechanism itself comprising a cover plate (14), a diaphragm (15) which engages on the cover plate (14), and a pressure plate (16A) on which the diaphragm (15) engages, while the flywheel (13) is constituted by a reaction plate (16) which is similar to the pressure plate (16A), together with a support plate (27) on which the cover plate (14) is fixed. According to the invention, the pressure plate (16A) is thicker at its outer periphery than at its inner periphery. Applicable to clutch modules, especially for motor vehicles.