The invention relates to an air bag with a drawstring. The drawstring is composed of fabric drawstrings and a film drawstring. The film drawstring is placed between the two fabric drawstrings and adhered to the two fabric drawstrings. The length of the film drawstring between the two fabric drawstrings is 5-10cm. The length of the adhesion parts of the film drawstring and the fabric drawstrings is 5-10cm. The film drawstring adopts an organic silica gel film of which the thickness is 0.3-0.7mm, the strength is 100-160N/cm and the elongation is 200-400%. A combined drawstring of which the strength is 40-120N/cm and the elongation is 100-200% can be obtained. The invention further relates to a method for manufacturing the air bag with the combined drawstring.


    Access

    Download


    Export, share and cite



    Title :

    Air bag with drawstring and machining method thereof


    Contributors:
    ZHUANG JIANGUO (author) / WANG DONG (author) / XU WEIYA (author)

    Publication date :

    2015-08-12


    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



    DRESS COVER DRAWSTRING RETENTION SYSTEM

    ASHBY ROBERT / MEALS JOSEPH / KREITZ MICHAEL et al. | European Patent Office | 2021

    Free access

    DRESS COVER DRAWSTRING RETENTION SYSTEM

    ASHBY ROBERT / POHL DANIEL / MEALS JOSEPH et al. | European Patent Office | 2021

    Free access

    DRESS COVER DRAWSTRING RETENTION SYSTEM

    ASHBY ROBERT / POOLE DAVID / MEALS JOSEPH et al. | European Patent Office | 2021

    Free access

    Automobile tail door drawstring and installation method

    CHEN XIN / WANG JUNFENG / CHEN GANG | European Patent Office | 2022

    Free access

    Drawstring type unlocking operation structure, partition device and vehicle

    KE XIAOMENG | European Patent Office | 2023

    Free access