An airbag device for pedestrian protection to mount on a vicinity of the rear end of a vehicle hood. The airbag includes a transverse inflatable portion that covers a cowl of the vehicle generally entirely in the vehicle width direction when deployed, and an inlet port in a front end region of the transverse inflatable portion to couple with an inflator. The airbag is stored folded-up in a housing. The airbag is folded up through a front-rear contracting step that provides a front-rear contracted bag, i.e. the airbag which has gone through the front-rear contracting step, and a transversely contracting step which folds the front-rear contracted bag with a crease at a vicinity of an outer end in a left and right direction of the inlet port. A transversely-contracted fold portion formed in the transversely contracting step and the inlet port are arranged in a stratified fashion.


    Access

    Download


    Export, share and cite



    Title :

    Airbag device for pedestrian projection


    Contributors:

    Publication date :

    2020-06-16


    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



    PEDESTRIAN AIRBAG DEVICE

    OZEKI MAKOTO / YASUDA AKIRA / SUEMITSU TAIZO | European Patent Office | 2022

    Free access

    PEDESTRIAN AIRBAG DEVICE

    OZEKI MAKOTO / YASUDA AKIRA / SUEMITSU TAIZO | European Patent Office | 2022

    Free access

    PEDESTRIAN AIRBAG DEVICE

    OZEKI MAKOTO / YASUDA AKIRA / SUEMITSU TAIZO et al. | European Patent Office | 2022

    Free access

    Pedestrian airbag device

    OZEKI MAKOTO / YASUDA AKIRA / SUEMITSU TAIZO | European Patent Office | 2024

    Free access

    Pedestrian airbag device

    OZEKI MAKOTO / YASUDA AKIRA / SUEMITSU TAIZO | European Patent Office | 2023

    Free access