To provide an airbag device capable of efficiently suppressing an injury value of an occupant in an emergency.SOLUTION: An airbag device 100 includes: an inflator 112 which is installed in a vehicle and can supply gas; and an outer bag 114 which inflates into a prescribed shape in front of an occupant 134 seated on a seat 102 of the vehicle using gas. The outer bag 114 includes an outside base cloth 122 forming an outside surface, an opening section 126 which is provided in a prescribed range of the outside base cloth 122, and an inside base cloth 124 which forms an inner peripheral surface recessed into a concave shape from the opening section 126 and inflates so that a part projects from the opening section 126 to the seat side. In the airbag device 100, tensile force of the inside base cloth 124 is lower than that of the outside base cloth 122, and the occupant 134 is restrained by the inside base cloth 124.SELECTED DRAWING: Figure 5

    【課題】緊急時に乗員の傷害値を効率よく抑えることが可能なエアバッグ装置を提供することを目的とする。【解決手段】エアバッグ装置100は、車両に設置されガスを供給可能なインフレータ112と、ガスを利用して車両の座席102に着座する乗員134の前方に所定形状に膨張するアウタバッグ114と、を備える。アウタバッグ114は、外表面を形成している外側基布122と、外側基布122の所定範囲に設けられている開口部126と、開口部126から凹形状に窪んだ内周面を形成していて、一部が開口部126から座席側へ突出するように膨張する内側基布124と、を含む。当該エアバッグ装置100は、内側基布124の張力が外側基布122の張力よりも低く、内側基布124で乗員134を拘束することを特徴とする。【選択図】図5


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    Titel :

    AIRBAG DEVICE


    Weitere Titelangaben:

    エアバッグ装置


    Beteiligte:
    NAKAJIMA YUTAKA (Autor:in) / ISHIGAKI RYOTA (Autor:in)

    Erscheinungsdatum :

    2019-08-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

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



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