The present invention relates to a battery assembly (42), in particular for use in an electrical propulsion VTOL aircraft, comprising a base plate assembly (44), at least one battery stack assembly (20), each comprising a plurality of battery cells (12) stacked on top of the base plate assembly (20) along a stacking direction (S) thus forming a battery cell stack (10) and electrically connected in parallel or in series, and a housing (22) surrounding the battery cells (12) on all four sides, wherein each battery stack assembly (20) comprises at least one barrier plate member (16) inserted between neighboring battery cells (12) and connected to the housing (22) in order to form at least two separate sealed modules (14) of battery cells (12) within the corresponding battery stack assembly (20).


    Access

    Download


    Export, share and cite



    Title :

    BATTERY ASSEMBLY, IN PARTICULAR FOR USE IN AN ELECTRICAL PROPULSION VTOL AIRCRAFT


    Additional title:

    BATTERIEANORDNUNG, INSBESONDERE ZUR VERWENDUNG IN EINEM ELEKTRISCH ANGETRIEBENEN VTOL-FLUGZEUG
    ENSEMBLE BATTERIE, EN PARTICULIER POUR UNE UTILISATION DANS UN AÉRONEF À DÉCOLLAGE ET ATTERRISSAGE VERTICAUX À PROPULSION ÉLECTRIQUE


    Contributors:

    Publication date :

    2024-12-25


    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 / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    BATTERY ASSEMBLY, IN PARTICULAR FOR USE IN AN ELECTRICAL PROPULSION VTOL AIRCRAFT, AND ELECTRICAL PROPULSION VTOL AIRCRAFT COMPRISING SUCH A BATTERY ASSEMBLY

    PLAZA ANGEL / RICCI MORETTI LUIGI UMBERTO / FRITSCH GERD et al. | European Patent Office | 2023

    Free access

    BATTERY ASSEMBLY, IN PARTICULAR FOR USE IN AN ELECTRICAL PROPULSION VTOL AIRCRAFT, AND ELECTRICAL PROPULSION VTOL AIRCRAFT COMPRISING SUCH A BATTERY ASSEMBLY

    PLAZA ANGEL / RICCI MORETTI LUIGI UMBERTO / FRITSCH GERD et al. | European Patent Office | 2023

    Free access

    BATTERY ASSEMBLY, IN PARTICULAR FOR USE IN AN ELECTRICAL PROPULSION VTOL AIRCRAFT

    EECKELEERS LAURENT / MUELLER DAN / SRINIVASAN KARTHICK SUDARSAN | European Patent Office | 2024

    Free access

    Battery assembly, in particular for electrically propelled VTOL aircraft, and electrically propelled VTOL aircraft comprising such battery assembly

    PLAZA ANGEL / RICCI MORETTI LUIGI UMBERTO / FRITSCH GERD et al. | European Patent Office | 2023

    Free access

    VTOL aircraft with electric propulsion

    STOBBE MARTIN / RAJPUT KRISHNA PAL / MORES SEBASTIAN | European Patent Office | 2024

    Free access