To provide a knee airbag and a knee airbag device capable of restraining a knee of an occupant, and capable of improving restraint force of a thigh part.SOLUTION: A knee airbag 2 of the first embodiment of the present invention comprise a central part 21 arranged in the substantial center in the lateral direction, a first end part 22 arranged in one end part in the lateral direction, a second end part 23 arranged in an end part on the opposite side of the first end part 22, a first intermediate part 24 arranged between the central part 21 and the first end part 22, a second intermediate part 25 arranged between the central part 21 and the second end part 23, an upper tether 4 restricting an expansion thickness of the first intermediate part 24, the central part 21 and the second intermediate part 25 and a lower tether 5 restricting the expansion thickness of the first intermediate part 24 and the second intermediate part 25 in a lower position than the upper tether 4.SELECTED DRAWING: Figure 1

    【課題】乗員の脛を拘束することができ、下腿部の拘束力を向上することができる、ニーエアバッグ及びニーエアバッグ装置を提供する。【解決手段】本発明の第一実施形態に係るニーエアバッグ2は、左右方向の略中央に配置される中央部21と、左右方向の一方の端部に配置される第一端部22と、第一端部22と反対側の端部に配置される第二端部23と、中央部21と第一端部22との間に配置される第一中間部24と、中央部21と第二端部23との間に配置される第二中間部25と、第一中間部24、中央部21及び第二中間部25の膨張厚さを規制する上部テザー4と、上部テザー4よりも下方の位置で第一中間部24及び第二中間部25の膨張厚さを規制する下部テザー5と、を備えたものである。【選択図】図1


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    Title :

    KNEE AIRBAG AND KNEE AIRBAG DEVICE


    Additional title:

    ニーエアバッグ及びニーエアバッグ装置


    Contributors:

    Publication date :

    2019-06-06


    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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