Machine element or mechanism – Elements – Flywheel – motion smoothing-type
Patent
1996-07-26
1998-08-11
Luong, Vinh T.
Machine element or mechanism
Elements
Flywheel, motion smoothing-type
74572, F16F 1510
Patent
active
057912017
ABSTRACT:
A crank shaft torsional damper for a vehicle, includes a crank shaft flange having a plurality of projections extending therefrom, a first mass member having a plurality of first grooves for receiving the plurality of projections of the crank shaft flange and having a plurality of ribs extending therefrom, a second mass member having a plurality of second grooves for receiving the plurality of ribs of the first mass member, and a plurality of elastic members disposed within the plurality of first and second grooves so as to effectively reduce torsional vibrations and booming noise of different frequency bands generated by the crank shaft of the vehicle.
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Hyundai Motor Company Ltd.
Luong Vinh T.
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