PROBLEM TO BE SOLVED: To improve protection performance of a passenger who falls frontward while inclining toward the inside in vehicle width direction.SOLUTION: A passenger protection device 10 of a vehicle 1 includes a main bag 24 which develops in front of a passenger M who is seated on a seat 7 of a vehicle 1 to support the passenger M who is falling from a head part to an upper body, and a sub bag 25 which develops in the inside in width direction of the vehicle 1 for the head part of the passenger M who penetrates into the main back 24 by penetrating and developing toward a rear part of the vehicle 1 from the main bag 24. The sub bag 25, even in a condition of being deformed by a load of the head part of the passenger M penetrating while inclining toward the inside in width direction acting on the main bag 24, receives a reactive force from the main bag 24 and maintains a state of penetrating backward beyond a surface of the main bag 24 where the passenger M penetrates.SELECTED DRAWING: Figure 4

    【課題】車両の幅方向内側に傾きながら前へ倒れる乗員に対する保護性能を向上させる。【解決手段】車両1の乗員保護装置10は、車両1のシート7に着座する乗員Mの前で展開して、倒れる乗員Mの頭部から上体を支えるメインバッグ24と、メインバッグ24より車両1の後方へ向けて突出して展開することにより、メインバッグ24に突入する乗員Mの頭部についての車両1の幅方向内側で展開するサブバッグ25と、を有する。サブバッグ25は、メインバッグ24に対して幅方向内側に傾きながら突入した乗員Mの頭部の荷重が作用することにより変形した状態においても、メインバッグ24から反力を受けて、メインバッグ24についての乗員Mが突入する面より後方へ突出する状態を維持する。【選択図】図4


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    Title :

    PASSENGER PROTECTION DEVICE OF VEHICLE


    Additional title:

    車両の乗員保護装置


    Contributors:

    Publication date :

    2016-03-22


    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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