An airbag inflator has a primary igniter and a secondary igniter. The primary igniter ignites an ignition enhancer material, which in turn ignites a primary supply of a gas generant material in a first chamber. A secondary supply of the gas generant material is located in a second chamber that is closed and is not in contact with any ignition enhancer material. Activation of the secondary igniter does not ignite the secondary supply of gas generant material, but does cause the second chamber to be opened. Combustion products from the primary supply of gas generant material enter the chamber and ignite the secondary supply of the gas generant material.


    Access

    Download


    Export, share and cite



    Title :

    AIRBAG INFLATOR


    Additional title:

    GASGENERATOR FÜR GASSACKVORRICHTUNG
    SYSTEME DE GONFLAGE DE COUSSIN GONFLABLE DE SECURITE


    Contributors:

    Publication date :

    2017-07-05


    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



    Airbag inflator

    CHEN JIANLIN / TASAKI YOJI / SAKAMOTO AKINORI et al. | European Patent Office | 2015

    Free access

    AIRBAG INFLATOR

    BAE GYEONGCHEOL / MIN SUNGKI / KIM GICHANG et al. | European Patent Office | 2018

    Free access

    REUSABLE AIRBAG INFLATOR

    SHIN HWAN CHOL | European Patent Office | 2024

    Free access

    AIRBAG INFLATOR ASSEMBLY

    PARKINSON DAVID / COX MATT / MUELLER LOUIS et al. | European Patent Office | 2023

    Free access

    Airbag inflator assembly

    PARKINSON DAVID WALKER / COX MATT / MUELLER LOUIS A et al. | European Patent Office | 2023

    Free access