To reduce a vehicle body weight by reducing weight of a reinforcement structure for an electrical wire penetration part.SOLUTION: In a vehicle body floor structure, a battery 2 is disposed on a rear side of a vehicle body more than a floor tunnel 4, electrical wires W1, W2 connected to the battery 2 penetrate through an electrical wire penetration part T of the floor tunnel 4, and a cross member 7 disposed in the vicinity of the electrical wire penetration part T continuously extends in a vehicle width direction across one side to the other side in the vehicle width direction.SELECTED DRAWING: Figure 1

    【課題】電線貫通部の補強構造を軽量化して車体重量の軽減を図る。【解決手段】車体フロア構造では、フロアトンネル4よりも車体後方にバッテリ2が配置され、バッテリ2に接続された電線W1、W2がフロアトンネル4の電線貫通部Tを貫通し、電線貫通部Tの近傍に配設されたクロスメンバ7が、車幅方向の一側から他側にわたって車幅方向に連続して延びている。【選択図】図1


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    Titel :

    VEHICLE BODY FLOOR STRUCTURE


    Weitere Titelangaben:

    車体フロア構造


    Beteiligte:
    KITANO HIROSHI (Autor:in) / AKAZAWA DAISUKE (Autor:in) / ORIHARA HIDETO (Autor:in) / SAITO MASAFUMI (Autor:in) / MAGUCHI KAZUHIRO (Autor:in)

    Erscheinungsdatum :

    2021-09-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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