To improve the heat insulating performance of a battery pack 4 against external flames while suppressing deterioration of the air-cooling performance of the battery pack 4.SOLUTION: Vehicle installation of a battery pack 4 includes a floor panel 3, and a battery pack 4 arranged below the floor panel 3. A thermal expansion insulating material 40 arranged on at least one of the surface of the battery pack 4 facing the floor panel 3 and the surface of the floor panel 3 facing the battery pack 4.SELECTED DRAWING: Figure 4

    【課題】バッテリーパック4の空冷性能の低下を抑制しつつ、外部火炎に対するバッテリーパック4の断熱性能を向上させる。【解決手段】バッテリーパック4の車載構造は、フロアパネル3と、フロアパネル3の下方に配置されるバッテリーパック4とを備える。フロアパネル3に対向するバッテリーパック4の表面上及びバッテリーパック4に対向するフロアパネル3の表面上の少なくとも一方に熱膨張断熱材40を配置している。【選択図】図4


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    Title :

    VEHICLE INSTALLATION OF BATTERY PACK


    Additional title:

    バッテリーパックの車載載造


    Contributors:

    Publication date :

    2024-05-17


    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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