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Blade fold Method and Apparatus for A Tilt Rotor Hub

  • US 20190329867A1
  • Filed: 04/26/2018
  • Published: 10/31/2019
  • Est. Priority Date: 04/26/2018
  • Status: Active Grant
First Claim
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1. A folding rotor blade assembly for an aircraft, the folding rotor blade assembly comprising:

  • a yoke;

    an inboard beam coupled to the yoke;

    an inboard centrifugal force bearing coupled to the inboard beam;

    a grip coupled to the inboard beam;

    an outboard bearing housing coupled to the grip; and

    a rotor blade pivotally coupled to the grip by a blade fold bolt that is positioned outboard of the outboard bearing housing.

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