A curtain airbag for a vehicle may include: a main chamber installed between a headliner and a vehicle body and provided to be downwardly unfolded to the interior of the vehicle; a diffuser being provided at an inlet portion of the main chamber connected with an inflator, formed with a first outlet and a second outlet which receive and discharge gas from the inflator; and an additional chamber connected with the second outlet of the diffuser and communicated with the second outlet to receive gas from the diffuser and inflated between the headliner and the vehicle body to separate the headliner from the vehicle body. In particular, the diffuser includes a joined portion to close partially or fully the first outlet, and the diffuser increases the gas supply to the main chamber when the joined portion is opened by an internal pressure of the diffuser.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    CURTAIN AIRBAG FOR VEHICLE


    Beteiligte:
    YOO JAE HAENG (Autor:in)

    Erscheinungsdatum :

    21.05.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Curtain airbag, airbag system, and vehicle

    WANG DAN / LIU CHONG / LIU YUTAO et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Vehicle curtain airbag device

    FUJIWARA YUSUKE / NAKASHIMA ATSUSHI | Europäisches Patentamt | 2018

    Freier Zugriff

    VEHICLE CURTAIN AIRBAG BRACKET

    JAMISON ADAM / COX ROY | Europäisches Patentamt | 2018

    Freier Zugriff

    CURTAIN AIRBAG OF VEHICLE

    JUNG DAE CHANG / GWON TAE IK / JANG KYU SOUNG et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    CURTAIN AIRBAG FOR VEHICLE

    Europäisches Patentamt | 2017

    Freier Zugriff