PROBLEM TO BE SOLVED: To provide a vehicular inner structure capable of suppressing a load concentration on a junction thereby to avoid a fracture when the load is loaded by a front collision or a side collision, and a vehicular structure using the inner structure.SOLUTION: A bead 16 extended in a bulge shape from the surface of an upper side door inner panel part 11 as one inner panel part is disposed at an overlap part having a length C. A bead 17 so extended as the other inner panel part as to extend in a bulging state from the surface of a lower side door inner panel part 12 as the other inner panel part is so disposed in said overlap part so that it is fitted in a recess in the back of that bead 16.SELECTED DRAWING: Figure 2

    【課題】本発明は、前面衝突および側面衝突で荷重が負荷された際、接合部への荷重集中を抑制し、破断を回避することが可能な車両用インナ構造体及びそれを用いた車両用構造体を提供することを目的とする。【解決手段】一方のインナパネル部品としての上側のサイドドアインナパネル部品11の表面から凸状に張出したビード16が長さCを有した重なり部に設けられ、このビード16の裏面の凹部に嵌り込むように他方のインナパネル部品としての下側のサイドドアインナパネル部品12の表面から凸状に張り出したビード17が前記重なり部に設けられた構成である。【選択図】図2


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    Title :

    VEHICULAR INNER STRUCTURE, AND VEHICULAR STRUCTURE USING THE INNER STRUCTURE


    Additional title:

    車両用インナ構造体及びそれを用いた車両用構造体


    Contributors:

    Publication date :

    2017-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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