The present disclosure provides an integrated valve core. A valve core body of the integrated valve core has at least two docking regions at an end surface of the valve core body. The at least two docking regions are arranged in a circumferential direction of the valve core body. Each of the at least two docking regions includes a conduction region and a cutoff region that are arranged in a circumferential direction of the valve core body. For two adjacent docking regions of the at least two docking regions, the conduction region of one of the two adjacent docking regions is adjacent to the conduction region of another one of the two adjacent docking regions, or the cutoff region of one of the two adjacent docking regions is adjacent to the cutoff region of another one of the two adjacent docking regions. Provided are an integrated multi-way valve including a valve core body and a valve seat. Provided are an integrated valve pump apparatus including the integrated multi-way valve as described above and a double-layer flow integrated plate. Provided are a thermal management system for a vehicle body including the integrated multi-way valve as described above or the integrated valve pump apparatus as described above. In the valve core of the present disclosure, the valve core has a structural foundation for realizing alternate state switching through an arrangement and layout of the conduction region and the cutoff region in the docking region, which can be applied to an integrated design of the multi-way valve. By adopting the integrated multi-way valve or the integrated valve pump apparatus applied to the thermal management system for the vehicle body, the thermal management system for the vehicle body may reduce the number of valves and pipelines, lighten weights, decrease the space occupied by the layout, and allows for a more diversified range of switching modes, thereby satisfying more designs for thermal management operation conditions for the vehicle body, and achieving purposes of high efficiency and energy saving.


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    Title :

    INTEGRATED VALVE CORE AND MULTIPORT VALVE COMPRISING SAME, VALVE PUMP DEVICE, AND VEHICLE BODY THERMAL MANAGEMENT SYSTEM


    Additional title:

    INTEGRIERTER VENTILKERN UND MEHRWEGEVENTIL DAMIT, VENTILPUMPENVORRICHTUNG UND FAHRZEUGKAROSSERIEWÄRMEVERWALTUNGSSYSTEM
    NOYAU DE SOUPAPE INTÉGRÉ ET SOUPAPE À ORIFICES MULTIPLES LE COMPRENANT, DISPOSITIF DE POMPE À SOUPAPE ET SYSTÈME DE GESTION THERMIQUE DE CORPS DE VÉHICULE


    Contributors:
    LIN BINGRONG (author) / XU JUNBO (author) / CAPOU FLORENT PIERRE (author) / XUE JINYUAN (author) / WU CHUNMING (author) / DAI HAIJIANG (author)

    Publication date :

    2025-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16K VALVES , Ventile / 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



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