To provide a vibration suppression structure of a battery pack which can suppress vibration of a battery case.SOLUTION: A battery pack 20 includes a pedestal part 90 which is arranged above a bottom surface of a battery case 21, and has a mounting member 91 that allows a blower fan 55 to be mounted thereon. A blower duct 70 has a duct leg part 94 that extends to a vehicle lower side and is fixed to the mounting member 91, above the mounting member 91. The duct leg part 94 is provided in a part lower than a central part in a vehicle vertical direction and is deviated from the central part in a vehicle longitudinal direction, in the blower duct 70.SELECTED DRAWING: Figure 2

    【課題】バッテリケースの振動を抑制できるバッテリパックの振動抑制構造を提供すること。【解決手段】バッテリパック20は、バッテリケース21の底面よりも上方に配置され、送風ファン55が載置される載置部材91を有する台座部90を備えている。送風ダクト70は、車両下方に延びて載置部材91に固定されるダクト脚部94を、載置部材91の上方に有している。ダクト脚部94は、送風ダクト70における、車両上下方向の中央部よりも下方の部位であって、車両前後方向で中央部から偏倚した部位に設けられている。【選択図】図2


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    Title :

    VIBRATION SUPPRESSION STRUCTURE OF BATTERY PACK


    Additional title:

    バッテリパックの振動抑制構造


    Contributors:

    Publication date :

    2022-07-08


    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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