Torsional vibration damper e.g. dual-mass flywheel installed in drivetrain of motor vehicle, has output element that is provided with flange for mutual pre-centering of output element and tab-like portion of input element

摘要

The vibration damper (100) is composed of an input element (102) and output element (104). The output element has flange (116) that rotates about common rotation axis (106) along which input element and output element are rotated together. The rotation of input and output element with respect to each other is limited using spring damper unit. The flange is provided for mutual pre-centering of output element and tab-like portion (122) of input element.