PROBLEM TO BE SOLVED: To provide a curtain airbag which can cover an A pillar while achieving downsizing of the curtain airbag, and to provide a curtain airbag device and a manufacturing method of the curtain airbag device.SOLUTION: A curtain airbag 1 includes a front chamber 11 which is inflated and expanded along a side window Wf of a vehicle front seat. The front chamber 11 includes: a first inflation part 11 which may be locked to an A pillar Pa; a second inflation part 112 which is disposed below the first inflation part 111 and may be locked to the window frame Fw; and a gas supply port 113 which is disposed below the first inflation part 111 and supplies a gas to the first inflation part 111. The first inflation part 111 is stored on a vehicle inner surface of the front chamber 11 in a state where the first inflation part 111 is folded along the A pillar Pa.SELECTED DRAWING: Figure 1

    【課題】カーテンエアバッグの小型化を図りつつAピラーを覆うことができる、カーテンエアバッグ、カーテンエアバッグ装置及びカーテンエアバッグ装置の製造方法を提供する。【解決手段】カーテンエアバッグ1は、車両前席のサイドウィンドウWfに沿って膨張展開されるフロントチャンバ11を含み、フロントチャンバ11は、AピラーPaに係止可能な第一膨張部111と、第一膨張部111の下方に配置され窓枠Fwに係止可能な第二膨張部112と、第一膨張部111よりも下方に配置され第一膨張部111にガスを供給するガス供給口113と、を備え、第一膨張部111は、フロントチャンバ11の車内側の表面上にAピラーPaに沿って折り畳まれた状態で格納されている。【選択図】図1


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    Title :

    CURTAIN AIRBAG, CURTAIN AIRBAG DEVICE, AND MANUFACTURING METHOD OF CURTAIN AIRBAG DEVICE


    Additional title:

    カーテンエアバッグ、カーテンエアバッグ装置及びカーテンエアバッグ装置の製造方法


    Contributors:

    Publication date :

    2018-08-02


    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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