A battery system includes a fluid tube that cools busbars of a battery module having one or more cells. The fluid tube is constructed of an electrically insulative/thermally conductive material. Thus, the fluid tube can be affixed directly onto the surface of the busbar. The fluid tube can be used with chilled water to reduce the temperature of the busbars and hot water to increase the temperature of the busbars. The fluid tube can be affixed to the busbars using a flexible joint material that allows for the expansion and contraction of the busbars. The flexible joint material an electrically insulative/thermally conductive material. The joint material can include a resin and conductive powder.


    Access

    Download


    Export, share and cite



    Title :

    BATTERY BUSBAR TEMPERATURE MANAGEMENT SYSTEM


    Contributors:

    Publication date :

    2023-09-14


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Battery busbar temperature management system

    YOKELL DAVID MICHAEL | European Patent Office | 2024

    Free access

    Battery busbar unit

    CHOI YANG KYU / SON SOL SAN / JEONG HA CHUL et al. | European Patent Office | 2021

    Free access

    Busbar support, busbar assembly, battery module, battery pack and vehicle

    CHEN MINGWEN / LIN SHUISHAN | European Patent Office | 2024

    Free access

    Busbar and battery module having such a busbar

    REINGRUBER MARTIN / JENNER-BRAUNSCHMIED EDMUND | European Patent Office | 2020

    Free access

    Method for manufacturing busbar, busbar, power battery and vehicle

    SOHN HO-SUNG / HU TAO / DONG HAIJING | European Patent Office | 2023

    Free access