The present invention relates to an energy absorber (1), which is provided in vehicle doors and which enables to absorb the force in the event of an impact acting on the door and to attenuate the force acting on the door, and basically comprises at least one base surface (2) which is fixed on the panel sheet metal located in the inner part of the door; at least one first absorber (3), which extends from the base surface (2) towards the door panel (K) and forms a ridge having a hollow inner part on the base surface (2), enables to absorb the forces coming onto the door by means of its stretching feature, and has a corrugated structure on the base surface (2) thereby enabling the coming force to contact thereon through more points.

    La présente invention concerne un absorbeur d'énergie (1) qui est disposé dans des portières de véhicule et qui permet l'absorption de force en cas d'impact agissant sur la portière, ainsi que l'atténuation de la force agissant sur celle-ci, et qui comprend essentiellement au moins une surface de base (2), qui est fixée sur la tôle de panneau située dans la partie interne de la portière; au moins un premier absorbeur (3), qui s'étend à partir de la surface de base (2), en direction du panneau de portière (K), et qui forme une arête présentant une partie interne creuse sur la surface de base (2), ce qui permet d'absorber les forces arrivant sur la portière au moyen de sa caractéristique d'étirement, et qui présente une structure ondulée sur la surface de base (2), ce qui permet à la force arrivant sur la portière de venir en contact avec celle-ci par l'intermédiaire de plusieurs points.


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    Title :

    PP MATERIAL DOOR PANEL ENERGY ABSORBER


    Additional title:

    ABSORBEUR D'ÉNERGIE DE PANNEAU DE PORTIÈRE EN MATÉRIAU PP


    Contributors:

    Publication date :

    2017-03-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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