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. 25, 1987
Filed:
Jan. 30, 1986
Applicant:
Inventor:
Marcel Blond, Savigny-le-Temple, FR;
Assignee:
Valeo, Paris, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
1921062 ; 464 63 ; 464 68 ;
Abstract
A clutch plate comprising two torsional damper devices the action of which is staggered. A first of the torsional damper devices has a plurality of washers with one of the washers featuring protrusions whereby the one washer is coupled in rotation to a flange of a second of the dampers. These protrusions are pegs, and use is made of holes provided in the second washer to constrain a friction ring to rotate with the second washer.