Patent ID: 9114880
Filing Date: 2015-08-25
Classification: A47C,B60N,B64D

Abstract:
1. An aircraft seat back comprising: a structural column with a plurality of seat occupant support devices, the support devices being distributed along the structural column and oriented transverse to the column so that they protrude from each side of the column; and an attachment structure associated with each support device and on the structural column; wherein the attachment structure comprises a plurality of segments pivotably movable relative to each other, including a central segment mounted on the structural column, so as to pivot relative to it, the attachment structure also comprising two lateral segments mounted at the two opposite ends of the central segment, pivotably movable relative to the central segment, and each support device being sufficiently flexible so that it is deformable elastically under an effect of pressure of an occupant's back leaning on the seat back.