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:
Jul. 18, 2017
Filed:
Nov. 28, 2013
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Toros Guellueck, Lichtenau, DE;
Stephan Maienschein, Baden-Baden, DE;
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Abstract
A vibration damper includes an input side and output side, one or more elastic elements for transmitting force between the input side and the output side, and a centrifugal force pendulum having a pendulum flange and one or more pendulum masses which are attached movably to the pendulum flange in the plane of rotation of the pendulum flange. It is proposed that certain ratios of masses and volumes of the elastic elements and of the pendulum masses be formed. If one or more of the ratios lie in specified ranges, then good damping or elimination of torsional vibrations by the vibration damper can be assumed.