The invention discloses a safety air bag applied to an automobile safety belt. The automobile safety belt comprises a woven belt, a winder and an end piece. One end of the woven belt is connected with the winder, and the other end of the woven belt is fixed to the end piece. The woven belt is fixed to a connecting buckle arranged on one side of a seat through the end piece. The safety air bag comprises an air generator and a dual-layer sealed air sleeve. The dual-layer sealed air sleeve is wrapped on the woven belt and extends to the end piece. An air inlet is formed in the position, close to the end piece, of the dual-layer sealed air sleeve. The air generator is installed on the connecting buckle. An air outlet of the air generator is communicated with the air inlet through an air way. The safety air bag is applied to the automobile safety belt; when automobile collision occurs, the air generator is triggered to be started, generated air enters the dual-layer sealed air sleeve to form a protective buffer sleeve on the periphery of the woven belt, people can avoid being injured by strangulation of the woven belt, and therefore the better protective effect is achieved.


    Access

    Download


    Export, share and cite



    Title :

    Safety air bag applied to automobile safety belt


    Contributors:
    WANG HUALIN (author) / LU MING (author) / TIAN DALI (author) / SUN HONGBO (author)

    Publication date :

    2016-01-06


    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



    Active protection safety belt applied to automobile safety

    LIU LI | European Patent Office | 2016

    Free access

    Automobile safety belt

    LIAO LIJUAN | European Patent Office | 2020

    Free access

    Automobile safety belt and safety belt manufacturing method

    QIAN XIN | European Patent Office | 2020

    Free access

    Safety belt retractor, safety belt device and automobile

    DENG QIANG / ZHOU CHENGJING / CHEN HONGJI | European Patent Office | 2021

    Free access