Methods of producing core layers with a variable basis weight across a width of the core layer are described. The core layers can be used in vehicle headliners to permit proper side air bag deployment in the vehicles during crashes. Systems and various materials used to produce the core layers are also described.


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    Title :

    CORE LAYERS AND COMPOSITE ARTICLES WITH A VARIABLE BASIS WEIGHT


    Additional title:

    KERNSCHICHTEN UND VERBUNDGEGENSTÄNDE MIT VARIABLEM FLÄCHENGEWICHT
    COUCHES DE NOYAU ET ARTICLES COMPOSITES AYANT UN POIDS DE BASE VARIABLE


    Contributors:
    CHENG PENG (author) / MASON MARK O (author) / ANDERSON ANDREW (author) / FERO MARK (author) / JOSHI SHIRAM (author) / ROSIN JONATHAN (author) / MESSINA ANTHONY (author)

    Publication date :

    2024-05-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / D04H Herstellen von flächigem Textilgut, z.B. aus Fasern oder fadenförmigem Material , MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL



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    CORE LAYERS AND COMPOSITE ARTICLES WITH A VARIABLE BASIS WEIGHT

    CHENG PENG / MASON MARK O / ANDERSON ANDREW et al. | European Patent Office | 2020

    Free access

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    CHENG PENG / MASON MARK O / ANDERSON ANDREW et al. | European Patent Office | 2022

    Free access

    CORE LAYERS AND COMPOSITE ARTICLES WITH A VARIABLE BASIS WEIGHT

    CHENG PENG / MASON MARK / ANDERSON ANDREW et al. | European Patent Office | 2020

    Free access