To provide a vehicle side sill structure which inhibits peeling and deformation of a cross section shape of a side sill when a lateral collision load is input to improve load transmission efficiency to the vehicle body side.SOLUTION: A side sill 3 includes: an inner panel 12 and an outer panel 13; and a reinforcement member 11 disposed in a closed cross section formed by joining the inner panel 12 and the outer panel 13. The reinforcement member 11 includes: a first reinforcement member 26 disposed above the side sill 3; and a second reinforcement member 27 disposed below the first reinforcement member 26.SELECTED DRAWING: Figure 3

    【課題】側突荷重の入力時におけるサイドシルの剥離及び断面形状の変形を抑制することにより、車体側への荷重の伝達効率を向上させることが可能なサイドシル構造を提供する。【解決手段】サイドシル3は、インナパネル12及びアウタパネル13と、インナパネル12とアウタパネル13とが接合されることで形成される閉断面内に配設される補強部材11とを備える。補強部材11は、サイドシル3の上方に配置される第1補強部材26と、第1補強部材26の下方に配置される第2補強部材27とを備える。【選択図】図3


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    Title :

    VEHICLE SIDE SILL STRUCTURE


    Additional title:

    車両のサイドシル構造


    Contributors:

    Publication date :

    2023-10-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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