TORSIONAL VIBRATION DAMPER

The invention relates to a torsional vibration damper (400), in particular a dual-mass flywheel, having an input part and an output part with a common rotational axis, about which the input part and the output part can be rotated together and relative to each other to a limited degree, and a spring...

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Bibliographic Details
Main Authors JUNKER, Uli, HAGMAYER, Achim
Format Patent
LanguageEnglish
French
German
Published 16.10.2019
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MEANS FOR DAMPING VIBRATION
MECHANICAL ENGINEERING
SHOCK-ABSORBERS
SPRINGS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The invention relates to a torsional vibration damper (400), in particular a dual-mass flywheel, having an input part and an output part with a common rotational axis, about which the input part and the output part can be rotated together and relative to each other to a limited degree, and a spring damper device, which acts between the input part and the output part and which comprises a spring device and a centrifugal force pendulum device with a pendulum mass support part (402) and at least one pendulum mass arranged on the pendulum mass support part (402) so as to be movable under the effect of centrifugal force. The pendulum mass support part is arranged on the output part, and the centrifugal force pendulum device is arranged radially outside of the spring device, wherein a connection between the pendulum mass support part (402) and the output part (404) is arranged radially outside of the at least one pendulum mass in order to improve the design and/or function of the torsional vibration damper.
Bibliography:Application Number: EP20130762391