A cooling system is disclosed for controlling the temperature of a battery within a temperature interval, the system comprising a chiller and a chiller line arranged in heat exchange with said chiller, a heat source and a high temperature line arranged in heat exchange with said heat source, a battery line arranged in heat exchange with the battery, a pump arranged to convey a cooling fluid in at least one of said lines, a condenser and a refrigeration circuit arranged in heat exchange with said condenser, wherein a working medium is arranged to, in operation, circulate in said refrigeration circuit, wherein a valve is arranged to selectively connect the chiller line into heat exchange with the battery line so as to provide cooling of the battery, and a valve is arranged to selectively connect the high temperature line for heat exchange with the battery line to heat the battery.


    Access

    Download


    Export, share and cite



    Title :

    COOLING SYSTEM, VEHICLE COMPRISING SUCH COOLING SYSTEM AND A METHOD OF COOLING A BATTERY


    Contributors:
    HALL OLA (author)

    Publication date :

    2021-12-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / 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





    COOLING SYSTEM AND VEHICLE COMPRISING SUCH A COOLING SYSTEM

    MORRIN MARKUS / HALL OLA / HYLEFORS BJU RN et al. | European Patent Office | 2022

    Free access

    COOLING SYSTEM AND VEHICLE COMPRISING SUCH A COOLING SYSTEM

    MOHLIN MARTIN / HALL OLA | European Patent Office | 2021

    Free access

    COOLING SYSTEM AND VEHICLE COMPRISING SUCH A COOLING SYSTEM

    MOHLIN MARTIN / HALL OLA / KYLEFORS BJÖRN et al. | European Patent Office | 2023

    Free access