A vehicle airbag having a variable vent function is provided. The airbag comprises: an airbag cushion inflated and deployed between a windshield and an instrument panel of a vehicle, and inflated and deployed between the instrument panel and a passenger; a vent hole formed on the airbag cushion so as to discharge inflation fluid from the airbag cushion, and formed to be long in one direction so as to be opened by pressure from the windshield and the instrument panel during the initial deployment of the airbag cushion; and a tether for shielding the vent hole by tension when the airbag cushion is fully deployed.

    L'invention concerne un coussin de sécurité gonflable présentant une fonction d'évent variable. Le coussin de sécurité gonflable comprend : un coussin de coussin de sécurité gonflable gonflé et déployé entre un pare-brise et un tableau de bord d'un véhicule, et gonflé et déployé entre le tableau de bord et un passager; un évent formé sur le coussin de sécurité gonflable de manière à évacuer un fluide de gonflage du coussin de sécurité gonflable, et formé pour être long dans une direction de manière à être ouvert par pression à partir du pare-brise et du tableau de bord au cours du déploiement initial du coussin de sécurité gonflable; et un câble d'attache permettant de protéger l'évent par tension lorsque le coussin de sécurité gonflable est entièrement déployé.

    가변 벤트 기능을 갖는 차량용 에어백이 제공된다. 에어백은 차량의 윈드 실드와 인스트루먼트 패널 사이에서 팽창 전개하고, 인스트루먼트 패널 및 승객 사이에서 팽창 전개하는 에어백 쿠션; 에어백 쿠션으로부터 팽창 유체를 배출하도록 에어백 쿠션에 형성되고, 에어백 쿠션의 초기 전개 시 윈드 실드와 인스트루먼트 패널로부터의 가압력에 의해 개방되도록 일 방향으로 길게 형성된 벤트홀; 및 에어백 쿠션의 만개 시, 인장에 의해 벤트홀을 차폐하는 테더를 포함한다.


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    Title :

    AIRBAG HAVING VARIABLE VENT FUNCTION


    Additional title:

    COUSSIN DE SÉCURITÉ GONFLABLE PRÉSENTANT UNE FONCTION D'ÉVENT VARIABLE
    가변형 벤트 기능을 갖는 에어백


    Contributors:

    Publication date :

    2017-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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