To provide a vehicle rear section structure capable of distributing the load of a seat belt to a further large number of members in a vehicle body.SOLUTION: A vehicle rear section structure includes: internal seat rails 12A that are provided inwardly in a vehicle widthwise direction among seat rails 12 that support a rear seat 11 so as to be slidable back and forth, and each of which is provided with a lap inner to fasten a seat belt; a first cross member 13 to which the internal seat rails 12A are connected; a second cross member 14 provided at the rear side of the first cross member 13; and a reinforcement member 15 that connects the first cross member 13 and the second cross member 14 with each other. In the reinforcement member 15, a side connected to at least the second cross member 14 is separated into two sections, and such two sections are connected to right and left sides of the second cross member 14 in the vehicle widthwise direction, respectively.SELECTED DRAWING: Figure 2

    【課題】シートベルトの荷重を車体においてより多くの部材に分散させることができる車両後部構造を提供する。【解決手段】リアシート11を前後方向にスライド可能に支持するシートレール12のうちで車幅方向内側に設けられ、シートベルトを固定するラップインナが設けられる内側シートレール12Aと、内側シートレール12Aが接続される第1クロスメンバ13と、第1クロスメンバ13の後方に設けられる第2クロスメンバ14と、第1クロスメンバ13と第2クロスメンバ14とを接続する補強部材15と、を備え、補強部材15は、少なくとも第2クロスメンバ14と接続される側が二つに分かれて第2クロスメンバ14の車幅方向の左右側にそれぞれ接続されることを特徴とする。【選択図】図2


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    Title :

    VEHICLE REAR SECTION STRUCTURE


    Additional title:

    車両後部構造


    Contributors:
    SATO NAOKI (author) / NOJO YASUTAKA (author) / YOMO SHINJI (author) / MITA GENKI (author)

    Publication date :

    2022-11-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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