Closing shutter for opening receiving airbag case in fascia of motor vehicle, has hinge zone including slots and forming fold at right of element of fixation part and not above opening, where each slot has cut extended between parts

摘要

The shutter (4) has a U-shaped fixation part (12) fixed to a support element on the periphery of an opening and provided with a reinforcement element (18). A curved movable part (14) is rotated with respect to the fixation part by a hinge zone (16). The zone has transversal slots (22) that are extended on both sides of a hinge forming material zone (24). Each slot has a cut (28) at one of its end parts (26), where the cut is extended longitudinally between the end part and the part (12). The zone (16) forms a fold at the right of the element and not above the opening. An independent claim is also included for a support assembly comprising an opening.