To provide an airbag in which a recessed part is formed at a chest restraining area of an occupant facing surface and an expansion thickness of a portion other than the recessed part is large in an expanding state.SOLUTION: An airbag 1 for a drive seat is sewn to a front panel 2 and a rear panel 3. The rear panel 3 is provided with: a left tuck part 12 extending from the left upper side to the left lower side; and a right tuck part 11 extending from the right upper side to the right lower side. The rear panel 3 is provided with: a horizontal first tuck part 21; a second tuck part 22 extending from the right upper side to the left lower side; and a third tuck part 23 extending from the left upper side to the right lower side.SELECTED DRAWING: Figure 3

    【課題】膨張した状態において、乗員対向面の胸部拘束エリアに凹部が形成されると共に、凹部以外の部分の膨張厚みが大きいエアバッグを提供する。【解決手段】運転席用エアバッグ1は、フロントパネル2とリアパネル3と縫合したものである。リアパネル3に、左上から左下に延在する左タック部12と、右上から右下に延在する右タック部11が設けられている。リアパネル3に水平な第1タック部21と、右上から左下に延在する第2タック部22と、左上から右下に延在する第3タック部23が設けられている。【選択図】図3


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    Title :

    AIRBAG AND AIRBAG DEVICE


    Additional title:

    エアバッグ及びエアバッグ装置


    Contributors:

    Publication date :

    2021-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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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