PROBLEM TO BE SOLVED: To enable reduction of a possibility of a damage to a pillar.SOLUTION: A vehicular pillar reinforcement structure includes a D-pillar outer 20b, an extension panel 20c, and a D-pillar inner 20a each of which includes a pair of flanges 20E1 and 20E2, and which fasten the respective flanges to form a closed cross-section when viewed in a vehicular height direction. This vehicular pillar reinforcement structure includes an inner reinforcement 30 which supports a shoulder seat belt anchor 71 disposed in an interior of a vehicle and which is disposed in a D-pillar 20. The inner reinforcement 30 is joined at only the one flange 20E2 located at the rear side of the vehicle between the pair of flanges. When viewed in the vehicular height direction, a front end 30E2 of the inner reinforcement 30 extends in a space formed by a cross-section of the D-pillar 20, and a portion between the joined location with the D-pillar 20 and the front end 30E2 is bent by a bent portion F.SELECTED DRAWING: Figure 2

    【課題】 ピラーの損壊の恐れを軽減することを可能とする。【解決手段】一対のフランジ20E1及び20E2をそれぞれ有するDピラーアウタ20b及びエクステンションパネル20c並びにDピラーインナ20aがフランジ同士を固定して車高方向視による閉断面を構成する車両のピラーの補強構造であって、車両の車室に配設されるショルダーシートベルトアンカ71を支持するとともに、Dピラー20内に配置されるインナリインフォース30を備え、インナリインフォース30は、一対のフランジに対し車両の後方側に位置する一方のフランジ20E2のみにて接合され、車高方向視において、インナリインフォース30の前端30E2はDピラー20の断面により形成される空間内に延出し、かつDピラー20との接合位置と前端30E2との間は屈曲部Fにより屈曲している。【選択図】 図2


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    Title :

    VEHICULAR PILLAR REINFORCEMENT STRUCTURE


    Additional title:

    車両のピラーの補強構造


    Contributors:

    Publication date :

    2018-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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