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DAMPER DISC ASSEMBLY

  • US 20180259001A1
  • Filed: 02/05/2016
  • Published: 09/13/2018
  • Est. Priority Date: 02/09/2015
  • Status: Active Grant
First Claim
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1. A damper disc assembly for transmitting power from an engine to an input shaft of a transmission, the damper disc assembly comprising:

  • a hub flange to which power from the engine is input;

    an output hub that can be coupled to the input shaft of the transmission;

    an intermediate hub that is arranged between the hub flange and the output hub in a diameter direction such that relative rotation with the hub flange by an angle greater than or equal to a first angular range is prevented, and such that relative rotation with the output hub by an angle greater than or equal to a second angular range is prevented;

    a plurality of first elastic members that couple the hub flange and the intermediate hub elastically in a rotation direction; and

    a plurality of second elastic members that couple the intermediate hub and the output hub elastically in the rotation direction.

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