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Air suspended seat having auxiliary air supplies for comfort, dimensional adjustment, and personalized comfort DNA

  • US 9,776,537 B2
  • Filed: 09/22/2015
  • Issued: 10/03/2017
  • Est. Priority Date: 09/22/2015
  • Status: Active Grant
First Claim
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1. A vehicle seating assembly comprising:

  • a frame;

    a seat and a seatback disposed on the frame;

    a seating cushion assembly disposed on at least one of the seat and the seatback and comprising;

    a plurality of closed base cells disposed on the frame, each base cell having a fixed volume of fluid disposed therein;

    a plurality of trim cells disposed on the base cells and having a variable volume of fluid disposed therein, the trim cells being in communication with a fluid pump; and

    an adjustable seatback support panel disposed behind the base cells and pivotally coupled to the frame;

    a static base disposed behind the support panel;

    an actuation member disposed between the support panel and the static base, the actuation member being adjustable between an expanded condition that pivots the support panel forward and a retracted condition that pivots the support panel rearward, thereby altering a reclination angle of the seatback relative to the seat; and

    side pivot cells disposed between the seatback support panel and the base cells that allow for lateral flexibility of a seatback surface relative to the support panel, such that trim cells proximate a first side of the seatback move closer to the trim cells proximate a second side of the seatback.

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