The invention discloses a hybrid electric vehicle cooling liquid side integration module which comprises an expansion box, a water pump, a water valve and a water-water heat exchanger used for heating a battery pack. And the water pump, the water valve and the water-water heat exchanger for heating the battery pack are all integrated on the water circuit substrate. According to the heat management system, a four-way water valve is provided with a first valve port, a second valve port, a third valve port and a fourth valve port; the first valve port is connected with an automobile engine waterway, the second valve port is connected with the water-water heat exchanger, the third valve port is connected with an electric heater of an automobile through a water pump, the fourth valve port is connected with a warm air core body of the automobile, and the engine waterway, the water-water heat exchanger, the electric heater and the warm air core body are connected through pipelines to form a heat management system. Due to integrated arrangement, the structure is compact, and arrangement and installation are facilitated; and the thermal management function modes are diversified, and thermal management in various driving modes is met.

    本发明公开了一种混动汽车冷却液侧集成模块,包括膨胀箱、水泵、水阀以及用于电池包进行加热的水水热交换器,所述膨胀箱包括相连通的膨胀箱体和水路基板,所述水泵、水阀以及用于电池包进行加热的水水热交换器均集成在水路基板上。热管理系统,四通水阀具有阀1号口、阀2号口、阀3号口以及阀4号口;阀1号口与汽车发动机水路相连,阀2号口与水水热交换器相连,阀3号口通过水泵与汽车的电加热器相连,阀4号口与汽车的暖风芯体相连,发动机水路、水水热交换器、电加热器以及暖风芯体通过管路相连形成热管理系统。其集成设置,结构紧凑,利于布置和安装;并且热管理功能模式多样,满足各种驱动模式下的热管理。


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    Title :

    Hybrid vehicle cooling liquid side integrated module and thermal management system thereof


    Additional title:

    一种混动汽车冷却液侧集成模块及其热管理系统


    Contributors:
    LIU LIEGUO (author) / ZHANG ZHIWEN (author) / WANG FUGUI (author)

    Publication date :

    2024-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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