The present invention relates to an airbag with an additional lifesaving function. According to the present invention, the airbag with an additional lifesaving function comprises: a first airbag (100) which surrounds the neck of the human body and is disposed in the chest direction of the human body; a second airbag (200) disposed in the back direction of the human body; a first vent means (300) for discharging fluid from the first airbag (100) by opening the first airbag (100) when the internal pressure of the first airbag (100) is greater than or equal to a predetermined value, and closing the first airbag (100) when the internal pressure of the first airbag (100) is equal to or less than a predetermined value; and a second vent means (400) for discharging the fluid from the second airbag (200) by opening the second airbag (200) when the internal pressure of the second airbag (200) is equal to or greater than a predetermined value.

    본 발명은 구명의 겸용 에어백에 관한 것으로, 본 발명에 따른 구명의 겸용 에어백은 인체의 목을 둘러싸고 인체의 가슴 방향에 배치되는 제1 에어백(100), 인체의 등 방향에 배치되는 제2 에어백(200), 제1 에어백(100)의 내부 압력이 소정값 이상이면, 제1 에어백(100)을 개방시켜 제1 에어백(100)으로부터 유체를 배출시키고, 제1 에어백(100)의 내부 압력이 소정값 이하이면, 제1 에어백(100)을 폐쇄시키는 제1 벤트수단(300), 및 제2 에어백(200)의 내부 압력이 소정값 이상이면, 제2 에어백(200)을 개방시켜 제2 에어백(200)으로부터 유체를 배출시키는 제2 벤트수단(400)을 포함한다.


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    Title :

    Airbag having an additional function as a lifesaving


    Additional title:

    구명의 겸용 에어백


    Contributors:

    Publication date :

    2021-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B60C VEHICLE TYRES , Fahrzeugreifen



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