The invention discloses a soft package lithium ion battery module transverse placement structure. The structure comprises a module shell, the two sides of the inner wall of the module shell are fixedly connected with the two ends of a module mounting bottom plate respectively, a battery module is fixedly mounted in the center of the top of the module mounting bottom plate, the battery module is composed of a plurality of lithium battery units, the plurality of lithium battery units are fixedly connected in pairs, and the two ends of the plurality of lithium battery units are respectively and fixedly provided with a battery positive tab and a battery negative tab. According to the soft package lithium ion battery module transverse placement structure, the volume occupied by the battery units can be reduced; in the same power battery loading space of each new energy battery automobile, the loading capacity of the batteries can be increased, so that the endurance mileage of the new energy automobile can be effectively increased; and excellent anti-shock buffering capability is performed, so that the stability of a battery pack can be ensured in time when the new energy battery automobile runs on a bumpy road, and the service life of the battery pack is greatly prolonged.

    本发明公开了一种软包锂离子电池模组横放结构,包括模组外壳,模组外壳内壁的两侧分别与模组安装底板的两端固定连接,模组安装底板顶部的中心固定安装有电池模组,电池模组由若干个锂电池单体组成,若干个锂电池单体两两之间固定连接,若干个锂电池单体的两端分别固定设置有电池正极耳和电池负极耳,本发明一种软包锂离子电池模组横放结构,该软包锂离子电池模组横放结构可以减少单体电池所占的体积,在每台新能源电池汽车同样的动力电池装载空间中,可以增加电池的装载量,从而能有效增加新能源汽车的续航里程,且具备优良的抗震缓冲能力,及时在颠簸路段行驶也能保障电池组的稳定性,从而大幅度提升电池组的使用寿命。


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    Title :

    Soft package lithium ion battery module transverse placement structure


    Additional title:

    一种软包锂离子电池模组横放结构


    Contributors:
    LIU DI (author) / YU JIAN (author)

    Publication date :

    2021-12-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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