Patent · US Active

Torsional vibration damper for a hydrodynamic clutch arrangement

US7530223B2 · kind B2 · utility

5Cited by

8References

14Claims

0Family size

Assignee

ZF FRIEDRICHSHAFEN AG · DE

Inventors

Georg Ender · Obereisenheim, DE
Herbert Johann · Coburg, DE

Key dates

Filing date	Nov 10, 2006
Grant date	May 12, 2009
Priority date	—
Expiry date	Jul 4, 2027

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H41/24
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The torsional vibration damper includes a drive-side damping element arranged nonrotatably with respect to a flywheel mass element fastened to the drive, and a takeoff-side damping element, which is centered and axially positioned by the flywheel mass element and which is in functional connection with a takeoff. The drive-side damping element is connected to the takeoff-side damping element via elastic elements.

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