To provide a vehicle battery device which can house a maximum number of battery cells within a tunnel part.SOLUTION: A tunnel part 10 is provided so as to extend in a vehicle body fore and aft direction on a floor panel 9 of a vehicle and a battery formed by multiple plate-like battery cells 21 is disposed within the tunnel part 10. The battery cells 21 include, within the tunnel part 10, first battery cells 21A which are disposed stacking in the vehicle body fore and aft direction in a state that a thickness direction of each battery cell is set to the vehicle body fore and aft direction, and second battery cells 21B which are disposed at an upper tier or a lower tier of the first battery cells 21A in a vehicle body vertical direction in a state that a thickness direction of each battery cell is set to a vertical direction.SELECTED DRAWING: Figure 2

    【課題】トンネル部内において、極力多くの数のバッテリセルを収納することができる車両のバッテリ装置を提供する。【解決手段】車両のフロアパネル9に車体前後方向に伸びるようにしてトンネル部10が設けられ、そのトンネル部10内にバッテリとして複数の板状のバッテリセル21により構成されたものが配設されている。その複数のバッテリセル21は、トンネル部10内において、バッテリセルの厚み方向を車体前後方向となるようにした状態でバッテリセルを車体前後方向に重ねて配設される第1バッテリセル21Aと、車体上下方向で第1バッテリセル21Aの上段又は下段に配置されてバッテリセルの厚み方向を上下方向とする第2バッテリセル21Bと、を備える。【選択図】図2


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    Title :

    VEHICLE BATTERY DEVICE


    Additional title:

    車両のバッテリ装置


    Contributors:

    Publication date :

    2020-11-05


    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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