An object of the invention is to provide an airbag that can be efficiently stored according to a storage space. The invention is a side airbag 1 stored in the backrest portion SA of a vehicle seat S, having a first airbag 3 which is inflated in a circular shape by gas supplied by an inflator 2 provided in the backrest portion SA when seen from the side of the backrest portion SA; a second airbag 4 provided so as to be located in the first airbag 3 in an inflated state; and a communicating path 5 that communicates the first airbag 3 and the second airbag 4 on the side of the backrest portion of the second airbag when seen from the side of the backrest portion, in which the second airbag 4 has a vertical width T2 set to be larger than the vertical width T3 of the communication path 5, and has at least the top portion 4b, the bottom portion 4c, and the front portion 4d separated from the first airbag 3 when seen from the side of the backrest portion SA.


    Access

    Download


    Export, share and cite



    Title :

    Side airbag, curtain airbag and back window airbag


    Contributors:

    Publication date :

    2015-09-01


    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



    SIDE CURTAIN AIRBAG

    WARD MARCUS JOHN SCOTT / GRINDLE BARRY / SWINIARSKI MICHAL | European Patent Office | 2021

    Free access

    Side curtain airbag

    MARCUS JOHN SCOTT WARD / BARRY GRINDLE / MICHAL SWINIARSKI | European Patent Office | 2019

    Free access

    Side curtain airbag

    FLOERSHEIMER STEFAN | European Patent Office | 2020

    Free access

    SIDE CURTAIN AIRBAG

    NODA MAKOTO | European Patent Office | 2017

    Free access

    Side Curtain Airbag

    KIM KI JEONG / LEE SANG MOK / KWAK DONG JIN et al. | European Patent Office | 2018

    Free access