Seat frame of conveyance seat

Abstract

A seat frame of a conveyance seat includes: a cushion frame that has cushion side frames disposed on left and right sides; a back frame that has back side frames disposed on left and right sides; recliners that serve as rotary joints, each cushion side frame and the corresponding back side frame being coupled via the corresponding recliner; and recliner plates, each recliner and the corresponding cushion side frame being coupled via the corresponding recliner plate. Each recliner plate has a bent portion at which the recliner plate is bent such that a lower portion of the recliner plate under the recliner is offset in a width direction of the seat frame relative to another portion of the recliner plate, and a reinforcing portion that enhances a strength of the lower portion in an up-down direction of the seat frame.

Dependencies are inferred from the claim text.