To provide a vehicle lower part structure capable of further improving the flexibility of routing of a cable for a main battery.SOLUTION: The vehicle lower part structure includes: a pair of center side members 32 disposed at an under-floor of a vehicle; a main battery 54 disposed between the pair of center side members 32; a support cross member 46c connecting the pair of center side members 32 and supporting a front end of the main battery 54 from the under side thereof; a pair of support brackets 48 projecting from each of the pair of center side members 32 to the center side in the vehicle width direction at a position nearer to a rear end than the support cross member 46c and supporting the main battery 54; and a cable 66 pulled out from the main battery 54 and extending in the distant direction from the support cross member.SELECTED DRAWING: Figure 6

    【課題】メインバッテリのケーブルの引き回しの自由度をより向上できる車両下部構造を提供する。【解決手段】車両床下に配置される一対のセンターサイドメンバ32と、前記一対のセンターサイドメンバ32の間に配置されたメインバッテリ54と、前記一対のセンターサイドメンバ32を連結するとともに、前記メインバッテリ54の前端を下側から支持する支持クロスメンバ46cと、前記支持クロスメンバ46cよりも後端寄りの位置において、前記一対のセンターサイドメンバ32それぞれから車幅方向中心側に突出する一対の支持ブラケット48であって、前記メインバッテリ54を支持する一対の支持ブラケット48と、前記メインバッテリ54から引き出され、前記支持クロスメンバから離れる方向に延びるケーブル66と、を備える。【選択図】図6


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    Title :

    VEHICLE LOWER PART STRUCTURE


    Additional title:

    車両下部構造


    Contributors:
    NAGAYA AKIRA (author) / TODA YOSHIMI (author) / FURUSHO KOZO (author) / IKEDA YOZO (author) / IMAI KENJI (author)

    Publication date :

    2021-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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