Torsional vibration damping system for a motor vehicle drive train, hybrid drive module, and motor vehicle drive train

US10823254B2 · kind B2 · utility

Assignee

• ZF FRIEDRICHSHAFEN AG · DE

Inventors

• Kim Führer · Gettorf, DE
• Matthias Cudok · Ritschenhausen, DE
• Thomas Riedisser · Gettorf, DE
• Thorsten Müller · Friedrichshafen, DE
• Stephan Stroph · Tettnang, DE

Key dates

• Filing date: May 16, 2017
• Grant date: Nov 3, 2020
• Expiry date: Jul 9, 2037

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02T10/62
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A torsional vibration damping system (7) for a motor vehicle drive train (1) has an input side (14) and an output side (26) connected via a damper unit (27). The damper unit (27) includes two torsional vibration dampers (17, 18) and a vibration damper (19). The damper unit (27) are configured for placement in a wet space (30) of a housing (6).