Patent ID: 7740311
Filing Date: 2010-06-22
Classification: B60N

Abstract:
1. A car seat, comprising a catching part being disposed in a front part inside a seat cushion, said catching part extending in a widthwise direction of the seat cushion and mounted so as to be pivotably movable up and down about a pivot axis extending codirectionally with said widthwise direction and from which said catching part is radially spaced apart; and an inertial force application mechanism including an inertial mass part, said inertial mass part being mounted for pivotable movement about said pivot axis from which said inertial mass part is radially spaced apart, said inertial mass part being circumferentially spaced apart a fixed distance from said catching part about said pivot axis, said inertial mass part being activated by an inertial force acting directly on said inertial mass part at a time of rapid deceleration operable to pivot the catching part upward.