The invention provides an engine cooling system, a control method thereof and a vehicle. The engine cooling system comprises an air cylinder, a first water inlet pipe, a first water outlet pipe and a second water outlet pipe, the air cylinder comprises an air cylinder body, an inlet of the first water inlet pipe is used for receiving cooling liquid for cooling the air cylinder body, and an outlet of the first water inlet pipe is connected with the air cylinder body; the first water outlet pipe is arranged on the upper half section of the cylinder body, the second water outlet pipe is arranged on the lower half section of the cylinder body, and the first water inlet pipe is communicated with the first water outlet pipe and the second water outlet pipe and located in the cylinder body. According to the technical scheme, the situation of uneven upper and lower thermal deformation of the air cylinder body can be reduced, air leakage is reduced, and therefore stable output power of an engine is guaranteed.

    本申请提供了一种发动机冷却系统及其控制方法和车辆。其中,发动机冷却系统包括:气缸、第一入水管、第一出水管和第二出水管,气缸包括气缸体气缸体,第一入水管的入口用于接收冷却气缸体的冷却液,第一入水管的出口连接气缸体;第一出水管设于气缸体的上半段,第二出水管设于气缸体的下半段,第一入水管与第一出水管和第二出水管均连通,且连通位置位于气缸体。本申请的技术方案能够减少气缸体上下热变形不均匀的情况,减少漏气,从而保证发动机的输出功率稳定。


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    Title :

    Engine cooling system, control method thereof and vehicle


    Additional title:

    发动机冷却系统及其控制方法和车辆


    Contributors:
    LIU QIANG (author) / DONG CHUNYAN (author) / YANG DONGYU (author) / SUN FANJIA (author)

    Publication date :

    2024-04-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / 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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