Thermal management and venting systems are provided for managing thermal energy levels of traction battery packs. An exemplary thermal management and venting system may be configured to control a flow of a cooling fluid through an interior volume of a battery module based on a temperature of a cooling fluid exiting a heat exchanger plate of the traction battery pack. The proposed systems are therefore capable of more quickly and efficiently reducing temperatures of vent gases and hot particulates by mixing the vent gases with the cooling fluid, thereby substantially eliminating vent gas combustion and thermal propagation during a battery thermal event.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    THERMAL MANAGEMENT AND VENTING SYSTEMS AND ASSOCIATED METHODS FOR TRACTION BATTERY PACKS


    Beteiligte:
    ZHANG XIAOGANG (Autor:in)

    Erscheinungsdatum :

    10.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    THERMAL MANAGEMENT AND VENTING SYSTEMS FOR TRACTION BATTERY PACKS

    ZHANG XIAOGANG | Europäisches Patentamt | 2024

    Freier Zugriff

    TRACTION BATTERY PACKS WITH INTEGRATED THERMAL BARRIER SYSTEMS

    BODDAKAYALA BHASKARA RAO / SRINIVASAN GIRIRAJ | Europäisches Patentamt | 2024

    Freier Zugriff

    Traction battery venting system and venting method

    ZHU DI / DADAM SUMANTH REDDY / KUMAR VIVEK et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Methods for assembling traction battery packs

    MAGUIRE PATRICK DANIEL / CHANG CHE-CHUN / DUGAS MARC et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    TRACTION BATTERY VENTING SYSTEM AND VENTING METHOD

    ZAPCZYNSKI BRENT / GUPTE PARIKSHIT S / REINERS ROBERT et al. | Europäisches Patentamt | 2024

    Freier Zugriff