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:
Feb. 13, 2001
Filed:
Jul. 12, 1999
Hans-Jürgen Drexl, Schonungen, DE;
Reinhold Weidinger, Unterspiesheim, DE;
Winfried Stürmer, Euerbach, DE;
Mannesmann Sachs AG, Schweinfurt, DE;
Abstract
An adjustment ring of a motor-vehicle clutch is supported on bearing surfaces of supporting protrusions of a pressure plate by one of first and second supporting surfaces on the adjustment ring. The second supporting surface is axially closer to the pressure plate than the first supporting surface. The bearing surfaces and the first and second supporting surfaces are aligned parallel to the plane of rotation of the pressure plate. The first and second supporting surfaces are each connected via an oblique surface so that the adjustment ring is manually rotatable relative to the pressure plate between a first position where the first supporting surface bears on the bearing surface and a second position where the second supporting surface bears on the bearing surface.