Patent ID: 8020936
Filing Date: 2011-09-20
Classification: A47C,B60N,B64D,Y02T

Abstract:
1. An aircraft seat on which an aircraft passenger is to sit, comprising: a seat back formed of a back plate member having a cushion installed onto a front face thereof for receiving a back of a sitting person, and a reinforcing member disposed on a rear face of the back plate member for reinforcing strength of the back plate member, wherein said back plate member is formed in a shape having a curved surface for increasing surface rigidity, said curved surface providing a geometry for maintaining a comfortable posture of the sitting person, wherein said cushion is formed in a shape extending along the curved surface so that a space between the reinforcing member and the rear face of the back plate member is formed as a pocket, and said back plate member has a side edge part having a side edge continuously and integrally bent from the front face forward or rearward, said side edge part having a hollow inside, wherein said back plate member includes a first installing member disposed at an upper side thereof, said cushion including a second installing member for engaging the first installing member, wherein said first installing member is formed of a convex rail protruding from the front face said second installing member being formed of a concave rail fitted into the convex rail.