Patent ID: 8506016

Claim:
A vehicle seat comprising: a seat structure member having a frame member that forms a seat frame; a cushion that forms a seat outer shape and elastically supports an occupant; and a support member that attaches the cushion to the frame member, wherein the support member has a sheet-shaped body that expands and contracts and supports the cushion, and a frame-shaped body that fixes the sheet-shaped body in a tensioned state, the sheet-shaped body is attached to the frame member by the frame-shaped body being engaged with the frame member, the frame-shaped body is rigid and maintains a shape that follows an outer shape of the frame member when the occupant is seated, and has a first portion where an end portion of the sheet-shaped body is fixed, and a second portion where the end portion of the sheet-shaped body is not fixed, the second portion is formed at a position that corresponds to a position where a load of the occupant concentrates when the occupant is seated, the frame-shaped body has a rigid rod-shaped core portion, and a resin portion arranged around the core portion, the sheet-shaped body is integrally fixed to the resin portion at the first portion, the core portion is exposed at the second portion, and a retaining portion is provided on the exposed core portion and engages with the frame member.