BLAST ATTENUATION SEAT

摘要

A seat supports an occupant of a vehicle and absorbs a force between the occupant and the vehicle created by relative movement between the occupant and the vehicle. The seat includes a seat bottom frame and a seat back supported on the seat bottom frame. A support is disposed below and moveably supports the seat bottom frame. An energy absorbing device is disposed between and is coupled to the support and the seat bottom frame. The energy absorbing device is configured to absorb energy during relative movement of the seat bottom frame and the support. A pin extends from one of the seat bottom frame and the support and the other of the seat bottom frame and the support defines a slot slideably receiving the pin. The slot extends along an axis for limiting relative movement of the seat bottom frame and the support along the axis.