Roller blind for motor vehicle with clamping protection has brake that introduces at least part of thrust into guide rail when deceleration force greater than certain value is applied to bar attached to end of blind

摘要

The device (21) has a roller blind track attached at one edge to a winding shaft and a with a bar at the other edge, a spring motor coupled to the winding shaft for applying a torque for rewinding the blind, at least one guide rail next to the roller track for guiding the bar at one or both ends, a linear drive element running along the guide rail, a brake that introduces at least one part of the thrust into the guide rail when a deceleration force greater than a certain value is applied to the bar.