Air suspended seat having auxiliary air supplies for comfort, dimensional adjustment, and personalized comfort DNA
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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Abstract
A vehicle seating assembly includes a cushion assembly having a plurality of closed base cells disposed on a seat frame. A plurality of trim cells are disposed on the base cells. An adjustable seatback support panel is disposed behind the base cells. A static base is disposed behind the support panel. Side pivot cells are disposed between the seatback support panel and the base cells that allow for lateral flexibility of a seatback surface relative to the support panel.
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Citations
20 Claims
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1. A vehicle seating assembly comprising:
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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. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A vehicle seating assembly comprising:
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a cushion assembly comprising; a plurality of closed base cells; and a plurality of trim cells disposed on the base cells; an adjustable seatback support panel proximate the base cells; a static base proximate the support panel; 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. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A seatback cushion assembly comprising:
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a seating surface; a plurality of base cells behind the seating surface and having a fixed inner volume of fluid; a plurality of trim cells of varying volume disposed between the base cells and the seating surface; and side pivot cells disposed between a seatback support and the base cells that allow for lateral flexibility of a seatback surface relative to the seatback support. - View Dependent Claims (17, 18, 19, 20)
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Specification