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. 11, 1987
Filed:
Aug. 01, 1985
Applicant:
Inventors:
Assignee:
Valeo, Paris, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
464 68 ; 1921061 ; 1921062 ; 464 66 ;
Abstract
A torsional damper device, such as a clutch disk for an automobile vehicle, comprises at least two coaxial parts adapted to rotate relative to one another and a bearing disposed radially between them. This bearing comprises two separate parts, one on each side of a diametral plane of the device. Each is locked axially to a respective one of the coaxial parts and provides axial bearing support for the other coaxial part.