The damper of the fan drive gear transmission system of gas-turbine unit

The damper of the fan drive gear transmission system of gas-turbine unit

  • CN 104,246,197 B
  • Filed: 03/25/2013
  • Issued: 09/18/2018
  • Est. Priority Date: 03/28/2012
  • Status: Active Grant
First Claim
Patent Images

1. a kind of fan drive gear transmission system for gas-turbine unit, including:

  • Spaced first component and second component in a position;

    The gear train supported by the first component;

    AndDamper, the damper are arranged at the position between the first component and second component,Wherein, the first component and second component respectively include the first hole and the second hole, and first hole and the second hole are in axisIt is mutually aligned on direction, the damper extends between first hole and the second hole and be contained in first hole andIn two holes.

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