To provide a battery temperature adjustment device capable of suppressing deterioration of life of a battery pack.SOLUTION: A battery temperature adjustment device 100 is a battery temperature adjustment device 100 that adjusts a temperature of a battery pack P mounted onto a vehicle V. The battery pack P comprises: a plurality of plate members 1 that contains a plurality of cells C arranged in parallel to a first direction orthogonal to a vertical direction of the vehicle V, receives a heat transmitted from a heat thermal conversion surface of each cell C, and is arranged in parallel to the first direction; and a fluid flow channel 20 that is formed in an internal part of each plate member 1, and includes an internal flow channel in which a fluid for performing a heat exchange with each of the plurality of cells C flows. In the internal flow channel, the fluid flows from an upper side to a lower side of the vehicle V.SELECTED DRAWING: Figure 1

    【課題】電池パックの寿命の低下を抑制するバッテリ温調器を提供する。【解決手段】バッテリ温調器100は、車両Vに搭載される電池パックPの温度を調整するバッテリ温調器100であって、電池パックPは、車両Vの上下方向と直交する第1方向に並んで配置された複数のセルCを含み、セルCの各々の熱交換面から伝熱され、第1方向に並んで配置された複数のプレート部材1と、プレート部材1の内部に形成され、複数のセルCの各々と熱交換を行う流体が流れる内部流路を有する流体流路20とを備え、内部流路には、車両Vの上側から下側へ向けて流体が流れる。【選択図】図1


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    Title :

    BATTERY TEMPERATURE ADJUSTMENT DEVICE


    Additional title:

    バッテリ温調器


    Contributors:
    UEDA YUTA (author)

    Publication date :

    2025-03-13


    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 / 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



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