Coupling arrangement having a vibration reduction device and having a coupler device

US10393223B2 · kind B2 · utility

Assignee

• ZF FRIEDRICHSHAFEN AG · DE

Inventors

• Martin Hertel · Lautenbächle, DE
• Christian Weber · Elgin, US
• Joerg SUDAU · Niederwerrn, DE
• Thomas Bauer · Deizisau, DE
• Michael Winterstein · Gochsheim, DE
• Michael Wirachowski · Würzburg, DE
• Axel Rohm · Schonungen, DE
• Oliver Andres · Bamberg, DE
• Christian Wickel · Wartmannsroth, DE
• Florian Postler · Bamberg, DE
• Matthias Kram · Volkach, DE
• Nathalie Werner · Besigheim, DE

Key dates

• Filing date: Sep 15, 2015
• Grant date: Aug 27, 2019
• Expiry date: Feb 7, 2036

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16H2045/0294
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A coupling arrangement is provided with a vibration reduction device and with a clutch device. The vibration reduction device has at least one torsional vibration damper, an input connected to a drive, and an output connected to the clutch device by which a connection between the vibration reduction device and a driven end is at least substantially produced in a first operating state, and this connection is at least substantially cancelled in a second operating state. The vibration reduction device has a mass damper system that cooperates with the torsional vibration damper and is connected to the output of the vibration reduction device.