Patent ID: 9421896
Filing Date: 2016-08-23
CPC Classification: B60N

Claim Text:
1. A seat frame for a vehicle seat comprising: side frames, each of said side frames arranged on each end in a widthwise direction of the vehicle seat in a seat back frame provided for a seat back of the vehicle seat and comprising a bottom end; and a connection frame for connecting the bottom ends of the side frames, which are attached to a seat cushion of the vehicle seat, with each other, wherein: each of the side frames further comprises: the connection frame comprises: the seat frame further comprises a reclining mechanism for swinging the seat back with respect to the seat cushion; the reclining mechanism is attached to an outside surface located outside in the widthwise direction out of side surfaces of the side wall; the second extension portion abuts against an inside surface located on a rear side of the outside surface in the widthwise direction out of the side surfaces of the side wall; and an area of the side wall of which the second extension portion abuts against the inside surface deviates from an area of which the reclining mechanism is attached to the outside surface.