To provide a cooler which is high in cooling efficiency while having a compact structure and also is excellent in mountability on a vehicle battery case.SOLUTION: A cooler for a vehicle battery case is characterized to include: a pair of first main flow channel and a second main flow channel disposed to face each other; a plurality of sub flow channels connecting between the first main flow channel and the second main flow channel; and a rectifying member for switching the flow direction of a coolant at each of connecting portions between the sub flow channels and the first and second main flow channels.SELECTED DRAWING: Figure 1

    【課題】コンパクトな構造でありながら冷却効率が高く、車両のバッテリケースへの取付性に優れる冷却器提供を目的とする。【解決手段】対向配置した一対の第1メイン流路部と第2メイン流路部とを有し、前記第1メイン流路部と第2メイン流路部との間を連結した複数のサブ流路部を有し、前記第1及び第2メイン流路部と前記サブ流路部との連結部に冷媒の流れ方向を切り換えるための整流部材を有することを特徴とする。【選択図】 図1


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    Title :

    COOLER FOR VEHICLE BATTERY CASE


    Additional title:

    車両のバッテリケース用冷却器


    Contributors:

    Publication date :

    2021-04-01


    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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