PROBLEM TO BE SOLVED: To obtain a vehicle lower structure of a hybrid automobile which can improve service performance while securing a capacity of a fuel tank.SOLUTION: A vehicle lower structure of a hybrid automobile comprises: a front floor panel 16 which is arranged at a vehicle front side of a vehicle lower part, and in which a floor tunnel 20 is formed; a center floor panel 18 which is arranged at a vehicle rear part of the front floor panel 16 with a step part 22 sandwiched therebetween, and at a vehicle upper side rather than the front floor panel 16; a vehicle drive battery 32 which is arranged at a vehicle lower side of a rear seat 22 on the center floor panel 18; a fuel tank 34 which is arranged inside a tank main body part 36 arranged at the vehicle lower side of the center floor panel 18 and the floor tunnel 20, and includes an in-tunnel expansion part 38A which communicates with the tank main body part 36; and a fuel pump 40 which is arranged in a position in which the fuel pump can be taken out of a takeout hole 20C formed at the floor tunnel 20 at the inside of the in-tunnel expansion part 38A.SELECTED DRAWING: Figure 1

    【課題】燃料タンクの容量を確保しつつ、サービス性を向上させることができるハイブリッド自動車の車両下部構造を得る。【解決手段】車両下部の車両前方側に配置され、フロアトンネル20が設けられたフロントフロアパネル16と、段差部22を挟んでフロントフロアパネル16の車両後方かつフロントフロアパネル16よりも車両上方側に配置されたセンタフロアパネル18と、センタフロアパネル18上でリヤシート22の車両下方側に配置された車両駆動用バッテリ32と、センタフロアパネル18の車両下方側に配置されたタンク本体部36とフロアトンネル20の内側に配置されてタンク本体部36と連通されたトンネル内拡張部38Aとを含んで構成された燃料タンク34と、トンネル内拡張部38Aの内側において、フロアトンネル20に形成された取出孔20Cから取り出し可能な位置に設けられた燃料ポンプ40と、を有する。【選択図】図1


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    Title :

    VEHICLE LOWER STRUCTURE OF HYBRID AUTOMOBILE


    Additional title:

    ハイブリッド自動車の車両下部構造


    Contributors:
    SAEKI KOJI (author)

    Publication date :

    2017-06-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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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