Torsional vibration damper

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9618054
APP PUB NO 20150126290A1
SERIAL NO

14399089

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A torsional vibration damper comprises an input side and an output side which are arranged rotatably around an axis of rotation, an intermediate plate, and two elastic elements which are arranged on different circumferences around the axis of rotation, where the first elastic element is set up to transmit a power from the input side to the intermediate plate and the second elastic element is set up to transmit a power from the intermediate plate to the output side. Furthermore, the torsional vibration damper includes a single-piece retainer to support the first elastic element on a radially outer surface, while the retainer includes a contact element for engaging with one end of the first elastic element.

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Patent Owner(s)

  • SCHAEFFLER TECHNOLOGIES AG & CO. KG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dinger, Christian Lauf, DE 19 124
Hoffmann, Jan Rastatt, DE 43 1096

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