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:
May. 08, 2018
Filed:
Dec. 17, 2014
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Andreas Orlamünder, Schonungen, DE;
ZF Friedrichshafen AG, Friedrichshafen, DE;
Abstract
A hybrid module () with a vibration reducing system () which is coupled between an output side () and an input side () of the hybrid module (). The vibration reducing system () is configured to reduce an injected torsional irregularity, wherein the vibration reducing system () has a preload that is greater than an assembly-related preload. The hybrid module () also includes an electric machine () which is coupled to the input side () or to the output side () of the hybrid module (). The electric machine () is configured to introduce a torque at the input side () or at the output side () which is directed against a rotational irregularity coming from a drive arrangement () in order to reduce the rotational irregularity.