Embodiments are directed to contact plates configured to establish electrical bonds between battery cells in a battery module. In a first embodiment, the contact plate includes at least one primary conductive layer including a hole that is aligned with two or more terminals of two or more battery cells in a group of battery cells that are configured to be connected in parallel with each other, and a bonding connector configured to provide direct electrical bonds between the contact plate and the two or more terminals of the two or more battery cells. In a second embodiment, a contact plate includes at least one primary conductive layer and a set of bonding connectors made from at least one material that is selected to match at least one material used for the terminals of the at least one group of battery cells.


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    Titel :

    CONTACT PLATE INCLUDING AT LEAST ONE BONDING CONNECTOR CONFIGURED TO ESTABLISH ELECTRICAL BONDS TO TERMINALS OF AT LEAST ONE GROUP OF BATTERY CELLS IN A BATTERY MODULE


    Beteiligte:
    FEES HEINER (Autor:in) / TRACK ANDREAS (Autor:in) / EICHHORN ALEXANDER (Autor:in) / MAISCH RALF (Autor:in) / DAMASKE JÖRG (Autor:in)

    Erscheinungsdatum :

    26.03.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 / B23K Löten , SOLDERING OR UNSOLDERING






    Contact plate configured to establish electrical bonds to battery cells in a battery module

    FEES HEINER / TRACK ANDREAS / EICHHORN ALEXANDER et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    MULTI-LAYER CONTACT PLATE CONFIGURED TO ESTABLISH ELECTRICAL BONDS TO BATTERY CELLS IN A BATTERY MODULE

    FEES HEINER / TRACK ANDREAS / EICHHORN ALEXANDER et al. | Europäisches Patentamt | 2020

    Freier Zugriff