To provide an inflatable seat belt adopting folding patterns for improving the amount of power that can be absorbed.SOLUTION: An inflatable portion 14 includes a first wing portion 32a, a second wing portion 32b, a central region forming an outer shell 30, and a breakable seam portion, and they are disposed within the inflatable portion. The first wing portion has first width and the second wing portion has second width that is different from the first width. The breakable seam portion separates the inside of the inflatable portion from the inside of the first wing portion and the inside of the second wing portion. The breakable seam portion is configured to break when the belt is inflated, allowing gas to fill the first wing portion and the second wing portion and expand the first wing portion and the second wing portion laterally outward. The first wing portion and the second wing portion are arranged so that they are overlapped with the outside of the outer shell. By inverting the inflatable portion so that the first wing portion and the second wing portion are positioned within the outer shell, the belt becomes in a housing state.SELECTED DRAWING: Figure 1

    【課題】吸収し得る力の量を改善する折り畳みパターンを採用した膨張式シートベルトを提供する。【解決手段】膨張可能部14は、第1翼部32a、第2翼部32b、外殻30を形成する中央領域、及び破断可能縫目部を含み、膨張可能部内に配設されている。第1翼部は第1の幅を有し、第2翼部は第2の幅を有し、第2の幅は第1の幅とは異なる。破断可能縫目部は、膨張可能部の内部を、第1翼部の内部及び第2翼部の内部から分離させる。破断可能縫目部は、ベルトが膨張し、ガスが第1翼部及び第2翼部を満たすことを可能にし、第1翼部及び第2翼部を横方向外側に拡張させるのを可能にすると、破断するよう構成されている。第1翼部及び第2翼部は、外殻の外側に重なるように配置され、第1翼部及び第2翼部が外殻の内部に位置するように、膨張可能部を裏返すことによって、ベルトが収容状態となる。【選択図】図1


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    Title :

    FOLDING PATTERNS OF INFLATABLE SEAT BELT


    Additional title:

    膨張式シートベルトの折り畳みパターン


    Contributors:
    JOHN WITT (author) / FRANK FONTANA (author) / CHAD MOORE (author) / KEVIN HIXENBAUGH (author)

    Publication date :

    2019-03-28


    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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