To provide a battery pack attachment structure that can inhibit a battery pack from being deformed even when being arranged near an enclosure.SOLUTION: (i) A fixing member 50 includes a deformable portion 55 that is deformed and brought into contact with a surface of an enclosure 40, which is located near a battery pack 30, when a load acting in a direction to move the enclosure 40 toward the battery pack 30 is input at the time of a collision causing a floor panel 20 to be deformed. Therefore, at least a part of the collision energy is spent in deformation of the deformable portion 55. Consequently, the collision impact transmitted to the battery pack 30 can be reduced. (ii) In addition, since the deformable portion 55 is brought into contact with the enclosure 40, the movement of the enclosure 40 toward the battery pack 30 is inhibited by the deformable portion 55. Therefore, the enclosure 40 can be inhibited from making contact with the battery pack 30. From the above descriptions (i), (ii), the battery pack 30 can be inhibited from being deformed.SELECTED DRAWING: Figure 2

    【課題】筐体の近くに配設される場合であっても電池パックが変形することを抑制できる電池パック取付け構造の提供。【解決手段】(i)固定部材50が、フロアパネル20の変形を伴う衝突時であって筐体40が電池パック30に近づく方向の荷重が入力された時に、変形して筐体40の電池パック30側の面に接触する変形部55を有する。そのため、衝突エネルギーの少なくとも一部が変形部55の変形に費やされる。よって、電池パック30に伝わる衝突時の衝撃を低減させることができる。(ii)また、変形部55が筐体40に接触するため、変形部55にて筐体40の電池パック30に接近する方向への移動が抑えられる。そのため、筐体40が電池パック30に接触してしまうことを抑制できる。上記(i)、(ii)により、電池パック30の変形を抑制できる。【選択図】 図2


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    Title :

    BATTERY PACK ATTACHMENT STRUCTURE


    Additional title:

    電池パック取付け構造


    Contributors:

    Publication date :

    2019-09-26


    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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