The invention relates to a thermal management integrated unit, a thermal management system and a vehicle, and the thermal management integrated unit comprises a multi-way valve, a first pump, a second pump, and a first interface, a second interface, a third interface, a fourth interface, a fifth interface, a sixth interface and a battery cooler which are connected to the multi-way valve; the first pump is arranged on a flow path between the sixth interface and the multi-way valve; a first port of the second pump is connected with the first connector and the multi-way valve, the first port of the second pump can be selectively communicated with the first connector or the multi-way valve, a second port of the second pump is connected with the third connector and the multi-way valve, and the second port of the second pump can be selectively communicated with the third connector or the multi-way valve. According to the heat management integrated unit, the idle second pump can act on heat dissipation of the power battery, so that the number of pumps does not need to be increased independently, the manufacturing cost can be saved, and meanwhile, the heat dissipation requirement of the power battery during super fast charging is met.

    本公开涉及一种热管理集成单元、热管理系统及车辆,本热管理集成单元,包括多通阀、第一泵和第二泵,以及均连接于多通阀的第一接口、第二接口、第三接口、第四接口、第五接口、第六接口和电池冷却器;第一泵设置在第六接口与多通阀之间的流路上;第二泵的第一端口与第一接口和多通阀连接,且第二泵的第一端口能够选择性地与第一接口或多通阀导通,第二泵的第二端口与第三接口和多通阀连接,且第二泵的第二端口能够选择性地与第三接口或多通阀导通。本热管理集成单元能够将闲置的第二泵作用于对动力电池散热,从而不需要单独增加泵的数量,能够节约制造成本,同时保证在动力电池进行超级快充时的散热需求。


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    Title :

    Thermal management integrated unit, thermal management system and vehicle


    Additional title:

    热管理集成单元、热管理系统及车辆


    Contributors:
    LUO WENHUI (author)

    Publication date :

    2022-09-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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