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:
Oct. 16, 2018
Filed:
Sep. 30, 2013
Matthias Kram, Volkach, DE;
Volker Stampf, Schweinfurt, DE;
Jörg Sudau, Niederwerrn, DE;
Christoph Sasse, Schweinfurt, DE;
Armin Stürmer, Rannungen, DE;
Michael Wirachowski, Wurzburg, DE;
Ying Dong, Bergrheinfeld, DE;
Friedrich Kokott, Bergrheinfeld, DE;
Daniel Pittner, Gerbrunn, DE;
Oliver Andres, Bamberg, DE;
Simone Vierneusel, Konigsberg-Holzhausen, DE;
Dennis Egler, Espenau, DE;
Matthias Kram, Volkach, DE;
Volker Stampf, Schweinfurt, DE;
Jörg Sudau, Niederwerrn, DE;
Christoph Sasse, Schweinfurt, DE;
Armin Stürmer, Rannungen, DE;
Michael Wirachowski, Wurzburg, DE;
Ying Dong, Bergrheinfeld, DE;
Friedrich Kokott, Bergrheinfeld, DE;
Daniel Pittner, Gerbrunn, DE;
Oliver Andres, Bamberg, DE;
Simone Vierneusel, Konigsberg-Holzhausen, DE;
Dennis Egler, Espenau, DE;
ZF Friedrichshafen AG, Friedrichshafen, DE;
Abstract
A torsional vibration damper has a damper mass carrier at which is received at least one damper mass movable relative to the damper mass carrier and with at least one stop. The at least one damper mass has a stop side with a geometric shaping. At least one stop is associated with the damper mass, and has an axial overlap with the at least one damper mass in extension direction of a central axis and a stop profile at its side facing the stop side of the damper mass. At least one stop receiver is associated with the least one stop for the at least one damper mass. The geometric shaping which is provided at the at least one damper mass has a first contact region operative at least substantially in radial direction and a second contact region operative at least substantially in tangential direction. The first contact region can be brought into operative connection with the stop, and the second contact region can be brought into operative connection with the stop receiver.