CHAIR ASSEMBLY WITH UPHOLSTERY COVERING

A seating arrangement includes a base, a seat assembly operably coupled to the base, and a back assembly that includes a substantially rigid back frame including a pair of side portions spaced from one another and extending upward from the base, and a substantially flexible back shell including a fr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Battey, Robert J, Brock, Nathan Robert, Hall, Jeffrey A, Krupiczewicz, Todd David, Peterson, Gordon Jay
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A seating arrangement includes a base, a seat assembly operably coupled to the base, and a back assembly that includes a substantially rigid back frame including a pair of side portions spaced from one another and extending upward from the base, and a substantially flexible back shell including a front surface and a rear surface opposite the front surface, a plurality of laterally-extending slots that extend between the front surface and the rear surface and that cooperate to define a plurality of laterally-extending ribs therebetween, where a pair of laterally-extending ribs of the plurality of laterally-extending ribs are connected to one another via a vertically-extending rib located at a substantial midpoint across a width of the back shell, and wherein the back shell is coupled to each of the side portions of the back frame at locations above the plurality of laterally-extending slots.