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. 04, 2015
Filed:
Jan. 12, 2012
Armin Drechsler, Schonberg, DE;
Udo Poeppelbaum, Taufkirchen, DE;
Jan Hoffmann, Waldkraiburg, DE;
Markus Morawietz, Isen, DE;
Stephan Petrik, Rechtmehring, DE;
Andreas Eicher, Jettenbach, DE;
Josef Stubenrauch, Rott Am Inn, DE;
Armin Drechsler, Schonberg, DE;
Udo Poeppelbaum, Taufkirchen, DE;
Jan Hoffmann, Waldkraiburg, DE;
Markus Morawietz, Isen, DE;
Stephan Petrik, Rechtmehring, DE;
Andreas Eicher, Jettenbach, DE;
Josef Stubenrauch, Rott Am Inn, DE;
Abstract
A coupling is provided for connecting two shaft sections in a damping manner, including a bushing arrangement having a radially inner bushing and a radially outer bushing, wherein the radially inner bushing can be coupled to a first shaft section and the radially outer bushing can be coupled to a second shaft section so as to transmit torque, wherein a damping layer is provided between the radially inner bushing and the radially outer bushing. The bushing arrangement can have a circumferentially wave-shaped contour, wherein the radially inner bushing and the radially outer bushing have shafts that mesh with each other, and wherein the damping layer is provided with axial openings, which extend reciprocally from both axial ends of the coupling into the damping layer so that damping blocks are formed at the axial ends of the coupling between the radially inner and radially outer bushings.