Patent · US Active

Torsional vibration damper comprising a damping system, a damping device and a ground device

US10309485B2 · kind B2 · utility

2Cited by

5References

15Claims

0Family size

Assignee

ZF FRIEDRICHSHAFEN AG · DE

Inventors

Martin Hertel · Lautenbächle, DE
Michael Winterstein · Gochsheim, DE
Jorg Sudau · Niederwerrn, DE

Key dates

Filing date	Mar 20, 2015
Grant date	Jun 4, 2019
Priority date	—
Expiry date	Feb 21, 2036

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H2045/0284
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A torsional vibration damper (70) with a damping device which has an input (67) and an output (72) which is operatively connected to a driven side (73). The output is connected to a mass damper system (1) and also to a mass arrangement (100). One of the two subassemblies—i.e., mass damper system (1) and mass arrangement (100)—which are connected to the output (72) of the damping device (70) engages at the respective other subassembly comprising mass damper system or mass arrangement which is in turn connected to the output by a connection arrangement (77).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.