DEVICE FOR DAMPING VIBRATIONS, PARTICULARLY A MULTISTAGE TORSIONAL VIBRATION DAMPER

摘要

The invention relates to a device (1) for damping vibrations, particularly a multistage damper, comprising at least two coaxially disposed damper arrangements (5, 7), which have at least one input part (8, 11) and an output part (10, 12) and are disposed on different diameters, a first damper arrangement (5) being disposed on the outside in the radial direction and configured as a series damper, comprising at least two dampers (6.1, 6.2) that are connected in series and coupled via an intermediate flange (23), and a second damper arrangement (7) being disposed on the inside in the radial direction. The solution according to the invention is characterized in that the intermediate flange (23) comprises at least two annular disk-shaped elements disposed at a distance in the axial direction and extending on both sides of the output part (12) of the first damper arrangement (5) at least in the region of the outer circumference (29) of the output part (12) of the first damper arrangement, each comprising openings (25) extending the circumferential direction.