Patent ID: 7614680
Filing Date: 2009-11-10
Classification: B60N,B60R,G01D,G01G,G01L

Abstract:
1. A passenger's weight measurement device for a vehicle seat, comprising: a pair of right and left rail members, each of the rail members comprising a fixed rail that is fixed to a vehicle side and a movable rail that is movable in a front-and-rear direction on the fixed rail; load sensors that are mounted on a front portion and a rear portion of each movable rail of the pair of right and left rail members; a first connecting member for connecting rear load sensor attachment portions of the pair of right and left rail members, the rear load sensor attachment portions attaching the load sensors; and a second connecting member for connecting the pair of right and left rail members in front of the first connecting member; wherein at both ends of the second connecting member, the second connecting member has widened portions that are wider in the front-and-rear direction than a middle portion of the second connecting member.