To provide a battery structure fixing structure for controlling how a load is exerted from a battery structure to a vehicle and an impact acting on the battery structure if an impact is applied to the vehicle or the like.SOLUTION: A battery structure fixing structure 1 is used to fix battery modules 3 and a battery unit 10 in a vehicle body 2 in which the battery modules 3 including batteries are mounted. The battery structure fixing structure 1 used to fix the battery modules 3 includes: extension parts 21 fixed to or integrated with the battery modules 3; an inner plate 11 fixed to or integrated with the vehicle body 2 side; and bolts 24 which fasten the extension parts 21 to the inner plate 11. The extension part 21 has: insertion holes 21a for inserting the bolts 24; and fragile parts 22b, each of which is provided so as to continue into or be located adjacent to the insertion hole 21a. The fragile part 22b is more fragile than other portions, each of which continues into or is located adjacent to the insertion hole 21a in the extension part 21.SELECTED DRAWING: Figure 2

    【課題】車両に衝撃が加わる等した場合に、電池構造物から車両への荷重のかかり方や、電池構造物に作用する衝撃を制御可能とするための電池構造物固定構造の提供を目的とした。【解決手段】電池構造物固定構造1は、電池を含む電池モジュール3を搭載した車体2において電池モジュール3や電池ユニット10の固定に用いられる構造である。電池モジュール3の固定に用いられる電池構造物固定構造1は、電池モジュール3に固定あるいは一体化された延出部21と、車体2側に固定あるいは一体化された内部プレート11と、延出部21を内部プレート11に締結するボルト24とを備え、延出部21が、ボルト24を挿通するための挿通孔21aと、挿通孔21aに対して連続、あるいは隣接するように設けられた脆弱部22bとを有し、脆弱部22bが、延出部21において挿通孔21aに対して連続、あるいは隣接する他の部分よりも脆弱なものとされている。【選択図】図2


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    Title :

    BATTERY STRUCTURE FIXING STRUCTURE


    Additional title:

    電池構造物固定構造


    Contributors:

    Publication date :

    2020-08-13


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge / 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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