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. 26, 2010
Filed:
May. 03, 2006
Gerald Buer, Mühlhausen, DE;
Winfried Bokisch, Poppenhausen, DE;
Michael Kühner, Schwanfeld, DE;
Thorsten Müller, Würzburg, DE;
Andreas Orlamünder, Schweinfurt, DE;
Gerald Buer, Mühlhausen, DE;
Winfried Bokisch, Poppenhausen, DE;
Michael Kühner, Schwanfeld, DE;
Thorsten Müller, Würzburg, DE;
Andreas Orlamünder, Schweinfurt, DE;
ZF Friedrichshafen AG, Friedrichshafen, DE;
Abstract
A clutch disk arrangement for a multi-disk clutch has a hub rotatable about an axis of rotation and a plurality of friction lining assemblies connected to the hub by a torsional vibration damper arrangement. The torsional vibration damper arrangement includes a central disk element on the hub and a cover disk element on each side of the central element, where the cover disk elements are permanently connected to each other and are connected by a damper element arrangement to the central disk element for transmitting torque. A driver formation is provided on at least one of the cover disk elements and an opposing driver formation is arranged on at least one of the friction lining assemblies. The driver formation engages the opposing driver formation so that the at least one of the friction lining assemblies is fixed with respect to rotation and is axially displaceable.