An example electric vehicle battery current communication device includes a terminal landing and a transition from the terminal landing having an area that is both bent and tapered. The transition can bend toward an interior of a battery cell such that a portion of the transition is closer to the interior than each portion of the terminal landing. The terminal landing can attach to a bus bar. The terminal landing can also weld to a bus bar. The transition can extend from the terminal landing to a current collector extending into an interior of the battery cell.


    Access

    Download


    Export, share and cite



    Title :

    Electric vehicle battery current communication device


    Contributors:

    Publication date :

    2021-06-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


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



    Electric vehicle battery current collector

    CAPATI NATHALIE / WANG DUANYANG / HETH JACOB et al. | European Patent Office | 2020

    Free access

    Voltage Current Measuring Device for Electric Vehicle Battery

    KIM YOUNG JIN / JIN JONG HO / SONG SANG YEOL | European Patent Office | 2022

    Free access

    Electric vehicle alternating-current charging interface communication device

    YE GUOHUA / LU LI / YE MULIN | European Patent Office | 2020

    Free access

    Electric vehicle battery device and electric vehicle

    YE MINGRUI / JIA BAOGUANG / JIANG JUNPING et al. | European Patent Office | 2021

    Free access

    Electric vehicle battery separation device and electric vehicle

    XING YANG | European Patent Office | 2021

    Free access