An instrument panel 10 of an automobile includes a base and a covering bonded to a surface of the base. A cleavage groove 31 is formed on the back of the base. When the base is cleaved by inflation pressure of an airbag, the cleavage groove serves as a starting point of the cleavage. The covering is formed by a ground fabric layer made of knitted fabric and a covering layer bonded the surface of the ground fabric layer. The ground fabric layer is formed of an original fabric in which the tensile strength in directions along its surface is anisotropic. The cleavage groove 31 includes a first groove section 31a, which is cleaved first. The covering is oriented with respect to the base such that the direction of the smallest tensile strength of the ground fabric layer matches with a direction perpendicular to the direction in which the first groove section 31a extends (vehicle longitudinal direction).


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    Titel :

    Vehicle interior panel and vehicle airbag device


    Weitere Titelangaben:

    Fahrzeuginnenverkleidung und Fahrzeugairbagvorrichtung
    Panneau intérieur de véhicule et dispositif de coussin gonflable de véhicule


    Beteiligte:
    TAKAHASHI KENJI (Autor:in) / TOTANI CHIHARU (Autor:in) / NAGATA TAKESHI (Autor:in) / FUJITA JUNICHI (Autor:in) / TODA MINORU (Autor:in)

    Erscheinungsdatum :

    04.04.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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