PROBLEM TO BE SOLVED: To provide a vehicle side part structure capable of improving the rigidity of an inner panel of a center pillar and suppressing the deformation of a lower part of the center piller.SOLUTION: The vehicle side part structure 100 of the present invention includes a center pillar 102 partitioning a door opening provided in a vehicle side part into front and rear parts at the center, a front side door opening 106, and a side sill 104 that is positioned below a rear side door opening 108 and is longitudinal in a vehicle longitudinal direction. The center pillar includes an inner panel 112 jointed to the side sill. A swollen part 118 swollen inwardly in the vehicle width direction is formed in the inner panel. The swollen part has a first wall part 120 extending in a direction intersecting with the side sill in a range of ±45° of a perpendicular with respect to the side sill when viewed from a vehicle side and second wall parts 122, 124 parallel to a normal direction of an edge 126 of the front side door opening when viewed from the vehicle side.SELECTED DRAWING: Figure 2

    【課題】センターピラーのインナパネルの剛性を高め、センターピラーの下部の変形を抑制できる車両側部構造を提供する。【解決手段】本発明にかかる車両側部構造100は、車両側部に設けられたドア用開口を中央で前後に区画するセンターピラー102と、前側ドア用開口106、後側ドア用開口108の下に位置し車両前後方向に長手のサイドシル104とを備える車両側部構造であって、センターピラーは、サイドシルに接合されるインナパネル112を備え、インナパネルには、車幅方向内側に膨出した膨出部118が形成されていて、膨出部は、車両側方から見てサイドシルに対する垂線の±45°の範囲でサイドシルに交差する方向に延びる第1壁部120と、車両側方から見て前側ドア用開口の縁126の法線方向に平行な第2壁部122、124とを有する。【選択図】図2


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    Title :

    VEHICLE SIDE PART STRUCTURE


    Additional title:

    車両側部構造


    Contributors:
    CHAGI YUTA (author) / KOSUGI AI (author)

    Publication date :

    2018-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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