Patent ID: 8328275
Filing Date: 2012-12-11
Classification: B60N,B60R

Abstract:
1. A vehicle child seat for directly or indirectly fastening to a vehicle seat and/or a vehicle structure, the vehicle child seat comprising: a backrest; a seat surface; an integrated belt system for fastening a child in the vehicle child seat; and a belt tensioning device comprising a trigger sensor, an energy storage device and a tensioning mechanism, the tensioning mechanism abruptly tensioning the belt system when a force acting on the vehicle child seat exceeds a defined crash force, all components of the belt tensioning device required for the belt tensioning function being fastened to the vehicle child seat or in the vehicle child seat and being able to be removed therewith from the vehicle, the tensioning device including a belt force limiting function incorporated therewith in the belt tensioning device, and after triggering the belt tensioning device and upon a force on a belt portion exceeding a limit force F