The invention provides a reversing valve and a heat management system for electric equipment, in the reversing valve, at least three interface parts are uniformly arranged on a valve body along the circumferential direction, the interface parts are configured in a pipeline to form a loop, each interface part comprises an input interface end and an output interface end which are adjacently arranged, and the input interface end is connected with the output interface end. The input interface end and the output interface end are respectively arranged at an interval of a preset circumferential angle; at least three first butt joint parts are evenly arranged on the valve element and correspond to the connector parts in the circumferential direction, and each first butt joint part comprises a first input butt joint end and a first output butt joint end which are adjacently arranged so as to correspond to the input connector end and the output connector end. By means of the reversing valve, the communicating and connecting states of the multiple connector parts can be switched, the number of switch components such as valves in a pipeline can be reduced, and the number of actuators used for driving the switch components such as the valves is reduced.

    本发明提出了一种换向阀及用于电动设备的热管理系统,所述换向阀中,阀体上沿周向均匀设置有至少三个接口部,所述接口部用于配置在管路中以形成回路,每个所述接口部均包括有相邻设置的一输入接口端和一输出接口端,所述输入接口端和所述输出接口端分别以一预设周向角度间隔设置;阀芯上对应于所述接口部沿周向均匀设置有至少三个第一对接部,每个所述第一对接部均包括有相邻设置的一第一输入对接端和一第一输出对接端以对应所述输入接口端和所述输出接口端。通过一个所述换向阀,即能切换多个所述接口部的导通连接状态,有助于减少管路中阀门等开关部件的设置数量,并减少用于驱动各个所述阀门等开关部件而设置的执行器的数量。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Reversing valve and thermal management system for electric equipment


    Weitere Titelangaben:

    换向阀及用于电动设备的热管理系统


    Beteiligte:
    TAN HAO (Autor:in) / ZHANG HONGXI (Autor:in) / CHEN YINGJIE (Autor:in)

    Erscheinungsdatum :

    2023-03-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16K VALVES , Ventile / 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



    Reversing valve

    LIU WENCE / SUN GUOQING / YE MEIJIAO | Europäisches Patentamt | 2021

    Freier Zugriff

    Hydraulic mechanical reversing valve

    LIU YUQUAN / ZHANG GUONING / ZHANG WANMIN | Europäisches Patentamt | 2023

    Freier Zugriff

    Low-power reversing ASR valve

    ZHANG WENQI | Europäisches Patentamt | 2022

    Freier Zugriff

    Forklift multi-way reversing valve

    FANG YUEJIANG / QI QUANWEI / XU KAI | Europäisches Patentamt | 2024

    Freier Zugriff