PROBLEM TO BE SOLVED: To provide a battery pack frame structure effective for improving space saving of a space for mounting a battery pack and the like in a vehicle and improving protection of the battery pack and the like, and capable of improving passenger safety.SOLUTION: A battery pack frame structure for mounting batteries in a vehicle, includes: a front frame located on a vehicle front side and extending in a vehicle width direction; and a rear frame located on a vehicle back side and extending in the vehicle width direction, the front frame including an attachment portion attached to the vehicle, the attachment portion including a fragile part more fragile than the attachment portion, and the frame structure rotating so that the rear frame can be turned upward and forward about the fragile part as a starting point at a time of a vehicle crash.

    【課題】電池パック等の車両への搭載スペースの省スペース化及び電池パック等の保護向上に有効であり、乗員の安全性向上を図ることができる電池パック用フレーム構造体の提供を目的とする。【解決手段】車両に電池を搭載するための電池パック用のフレーム構造体であって、前記フレーム構造体は、車両前方側に位置し車幅方向に延在するフロントフレームと、車両後方側に位置し車幅方向に延在するリアフレームを有し、前記フロントフレームは車両への取付部を有し、前記取付部は後方に当該取付部よりも脆弱な脆弱部を有し、車両が衝突した際に前記脆弱部を起点にして前記リアフレームが上方及び前方に旋回するようにフレーム構造体が回転するものであることを特徴とする。【選択図】 図1


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    Title :

    BATTERY PACK FRAME STRUCTURE


    Additional title:

    電池パック用フレーム構造体


    Contributors:

    Publication date :

    2015-06-08


    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 / 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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