To provide a battery unit in which a shift of an elastic member between a battery and a duct hardly occurs.SOLUTION: A battery unit S includes: a first battery 2 having a first space where a heat transfer medium flows; a second battery 3 having a second space where the heat transfer medium flows; a duct 4 provided between the first battery 2 and the second battery 3, the duct having a third space communicating with the first space and the second space; a first elastic member 6 provided between the first battery 2 and the duct 4; and a second elastic member 7 provided between the second battery 3 and the duct 4. The duct 4 has a variable length between the first battery 2 and the second battery 3 in a width direction.SELECTED DRAWING: Figure 7

    【課題】バッテリーユニットにおいて、バッテリーとダクトの間の弾性部材がずれにくくする。【解決手段】バッテリーユニットSは、熱搬送媒体が流れる第1空間を有する第1バッテリー2と、熱搬送媒体が流れる第2空間を有する第2バッテリー3と、第1バッテリー2と第2バッテリー3の間に設けられており、第1空間及び第2空間と連通する第3空間を有するダクト4と、第1バッテリー2とダクト4との間に設けられた第1弾性部材6と、第2バッテリー3とダクト4との間に設けられた第2弾性部材7と、を有し、ダクト4は、第1バッテリー2と第2バッテリー3との間の幅方向の長さが可変である。【選択図】図7


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    Title :

    BATTERY UNIT AND METHOD FOR MANUFACTURING BATTERY UNIT


    Additional title:

    バッテリーユニット及びバッテリーユニットの製造方法


    Contributors:

    Publication date :

    2022-04-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / 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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