Rear seat or bench for road vehicle

摘要

The draw components are formed by straps (3), which are fitted on a strap tightener. They are tensioned when the backrest is overloaded and drawn out of the cushioning. The strap tightener (12) is arranged under the seat surface and in the event of a rear collision is operable by a deformation indicator (15) in the rear of the vehicle. The straps are positioned beneath pre-prepared tear positions (6) of the cushioning. The tear positions are formed as a tear seam, which breaks out under the force of the shortening of the strap in the event of a rear collision. The strap tightener is fixed on the support frame (9) for the seat surface.