Patent ID: 8727438
Filing Date: 2014-05-20
Classification: B60N

Abstract:
1. A seat frame, comprising: a seat back frame attached to a seating frame via a reclining mechanism, the seat back frame including: the energy absorbing member is plastically deformable by pressing from a backrest front surface side; the lower frame includes a pair of side portions respectively fixed to the pair of the side frames, and a coupling portion for coupling the pair of the side portions; the energy absorbing member has a plastically-deformable deformation portion arranged on a front side of the coupling portion, a fixed end that is continuous to one side of the deformation portion and extends along a longitudinal direction of the coupling portion, and a free end formed on an opposite side of the fixed end relative to the deformation portion; and the fixed end is fixed only to the coupling portion at its side that extends and is continuously fixed along the longitudinal direction of the coupling portion.