To suppress water coverage of a battery pack.SOLUTION: A recess 31 which is a recessed part of an upper surface 21 is formed on a seat frame 20 covering the entire battery pack 10 from above, and a through hole 36 penetrating through the seat frame 20 in a vertical direction is formed on a bottom surface 32 of the recess 31. The through hole 36 is formed at a position not overlapping the battery pack 10 in plan view.SELECTED DRAWING: Figure 2

    【課題】電池パックの被水を抑制する。【解決手段】電池パック10の全体を上方から覆うシートフレーム20に、上面21の一部が窪んだ凹部31が形成されており、凹部31の底面32にシートフレーム20を上下方向に貫通する貫通孔36が形成されている。貫通孔36は、平面視において電池パック10と重畳しない位置に形成されている。【選択図】図2


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    Title :

    WATERPROOF STRUCTURE OF BATTERY PACK


    Additional title:

    電池パックの防水構造


    Contributors:

    Publication date :

    2019-09-05


    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 / 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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