To provide a structure in which an on-vehicle instrument 7 can be arranged even for a hybrid vehicle having a large-size battery unit 20 arranged on a lower surface of a floor panel 11.SOLUTION: A lower part structure of a hybrid vehicle, in which a high-voltage battery unit 20 is arranged on a lower surface of a floor panel 11, is provided with: an engine exhaust system-component arranged closer to a front side than the high-voltage battery unit 20 and closer to one side in a vehicle width direction than a center in the vehicle width direction, on the lower surface of the floor panel 11; and high-voltage devices 30 and 31 arranged closer to the front side than the high-voltage battery unit 20 and closer to the other side in the vehicle width direction than the center in the vehicle width direction, on the lower surface of the floor panel 11. An on-vehicle instrument 7 is arranged between the high-voltage battery unit 20 and the high-voltage devices 30 and 31, where the on-vehicle instrument 7 is in an inclined state in which an upper surface thereof is inclined in a longitudinal direction so that a dimension in the longitudinal direction thereof is shorter than that in a horizontal state in which the upper surface of the on-vehicle instrument 7 is horizontal.SELECTED DRAWING: Figure 3

    【課題】フロアパネル11の下面に大型のバッテリユニット20を配設したハイブリッド車両でも、車載機器7を配設できる構造を提供する。【解決手段】フロアパネル11の下面に高電圧バッテリユニット20が配設された、ハイブリッド自動車の下部構造であって、フロアパネル11の下面の、高電圧バッテリユニット20よりも前方、且つ車幅方向中央よりも車幅方向一方側に配設されたエンジン排気系部品と、フロアパネル11の下面の、高電圧バッテリユニット20よりも前方、且つ車幅方向中央よりも車幅方向他方側に配設された高電圧装置30,31と、を備える。高電圧バッテリユニット20と高電圧装置30,31との間には、車載機器7が配設されており、車載機器7は、車載機器7の上面が水平になった水平状態であるときよりも前後方向の寸法が短くなるように、前記上面が前後方向において傾斜した傾斜状態となっている。【選択図】図3


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    Titel :

    LOWER PART STRUCTURE OF HYBRID VEHICLE


    Weitere Titelangaben:

    ハイブリッド自動車の下部構造


    Beteiligte:
    IKEDA YOSHINORI (Autor:in) / SHIBATA TSUTOMU (Autor:in) / SAWADA YOSUKE (Autor:in) / SHIMOMURA TETSUYA (Autor:in)

    Erscheinungsdatum :

    07.02.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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 / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



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