Torsional Vibration Damping Arrangement For The DriveTrain Of A Vehicle

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United States of America Patent

APP PUB NO 20150369333A1
SERIAL NO

14764946

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A torsional vibration damping arrangement for a drivetrain of a vehicle has an input region driven in rotation around an axis of rotation A, an output region, a first torque transmission path and parallel thereto a second torque transmission path that each proceed from the input region, a coupling arrangement communicating with the output region for superposing the torques guided via the torque transmission paths, and a phase shifter arrangement for the first torque transmission path for generating a phase shift of rotational irregularities guided via the first torque transmission path relative to rotational irregularities guided via the second torque transmission path. An output element of the phase shifter arrangement forms a planet gear carrier of the coupling arrangement, at least one planet gear being rotatably supported thereon.

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Patent Owner(s)

Patent OwnerAddress
ZF FRIEDRICHSHAFEN AGLÖWENTALER STRASSE 20 FRIEDRICHSHAFEN 88046

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
GROBGEBAUER, Uwe Erlabrunn, DE 1 2
WEIGAND, Thomas Schweinfurt, DE 12 46

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