A seat system for a passenger aircraft. The seat system includes a passenger seat frame having at least one pair of generally parallel spar tubes laterally positioned across the passenger seat frame and an articulating seat pan assembly. In one embodiment, the articulation seat pan assembly includes at least two pairs of opposed crescent-shaped seat pan roller assemblies attached to the spar tubes and a seat pan adapted to be mounted onto the pairs of opposed seat pan roller assemblies whereby the seat pan articulates along the seat pan rollers from back to front of the passenger seat frame. The seat system may further include a seat back tray table attached to the back of the passenger seat.
Seat system
2020-06-23
Patent
Elektronische Ressource
Englisch
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Europäisches Patentamt | 2020
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