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Swivel base assembly with fore/aft/rotational movement and warping features

  • US 9,896,001 B1
  • Filed: 08/15/2016
  • Issued: 02/20/2018
  • Est. Priority Date: 08/15/2016
  • Status: Active Grant
First Claim
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1. A swivel base assembly for an aircraft seat, comprising:

  • A swivel center beam;

    a swivel plate pivotally coupled to the swivel center beam, the swivel plate configured to rotate with respect to the swivel center beam about a first centerline axis;

    a first side rail coupled to the swivel center beam;

    a second side rail coupled to the swivel center beam, the swivel center beam being located between the first side rail and the second side rail; and

    wherein a track lug is pivotally coupled to the first side rail, the track lug configured to retain the first side rail in a track and translate along the track.

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