An objective is to provide an airbag device manufacturing method by which an expansion shape of an airbag cushion, that is assumed after inflation is completed, can be satisfactorily realized and an airbag device. An airbag cushion, which inflates and expands between adjacent seats in a cabin, comprises: an upper panel and a lower panel which are separated in a vertical direction and face each other during expansion; a side panel which connects circumferences of the upper panel and the lower panel; a projection part which projects upward from the upper panel; and a cylindrical inflator which is installed along an inner surface of the side panel on one side of the projection part. A first roll part in which the upper panel and the side panel, on which an installation part of the inflator is provided, are stacked on the front and back and the projection part is rolled into a roll form, a folding part of which one side part is folded to cover the installation part of the inflator, and a second roll part of the other side part is rolled into a roll form are stored in the folded state that those parts are arranged on the upper panel with the second roll part as the center.

    팽창 완료 후에 상정된 에어백 쿠션의 전개 형상을 양호하게 실현할 수 있는 에어백 장치의 제조 방법 및 에어백 장치의 제공을 과제로 하고 있다. 차실 내부의 서로 이웃하는 좌석 사이에서 팽창 전개하는 에어백 쿠션은 전개 시에 상하 방향으로 이간하여 대향하는 상면 패널 및 하면 패널과, 상면 패널 및 하면 패널의 원주 가장자리를 연결하는 측면 패널과, 상면 패널로부터 상방으로 돌출하는 돌출부와, 돌출부의 일측에서 측면 패널 내면을 따라 설치된 통 형상의 인플레이터를 구비하고 있고, 상면 패널과 인플레이터의 설치부가 설치된 측면 패널을 앞뒤로 겹치고, 돌출부를 롤링 형상으로 롤링한 제1 롤링부와, 일방의 측부를 인플레이터의 설치부를 덮도록 되접은 되접부와, 타방 측부를 롤링 형상으로 롤링한 제2 롤링부가 제2 롤링부를 중앙으로 하여 상면 패널 상에서 나열하여 접은 형태로 수납되어 있다.


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    Title :

    AIRBAG DEVICE MANUFACTURING METHOD AND AIRBAG DEVICE


    Additional title:

    에어백 장치의 제조 방법 및 에어백 장치


    Contributors:

    Publication date :

    2021-09-27


    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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