The invention provides a power system cooling water jacket and an unmanned aerial vehicle power system.The power system cooling water jacket comprises an air inlet side cooling water jacket, a spark plug cooling water jacket and an exhaust side cooling water jacket, and the air inlet side cooling water jacket and the exhaust side cooling water jacket are located on the two sides of the spark plug cooling water jacket; one ends of the air inlet side cooling water jacket, the spark plug cooling water jacket and the exhaust side cooling water jacket are converged at the water inlet, and the other ends of the air inlet side cooling water jacket, the spark plug cooling water jacket and the exhaust side cooling water jacket are converged at the water outlet. According to the scheme, the cooling water jacket is integrally divided into the air inlet side cooling water jacket, the spark plug cooling water jacket and the exhaust side cooling water jacket, cooling liquid in the three parts flows independently, and the flow rate and the speed of water flow entering all the parts are controlled respectively; therefore, the heat dissipation requirements of three different positions including the air inlet side, the spark plug and the air outlet side can be met at the same time.

    本发明提供了一种动力系统冷却水套及无人机动力系统,涉及动力系统冷却技术领域,所述动力系统冷却水套包括进气侧冷却水套、火花塞冷却水套及排气侧冷却水套,进气侧冷却水套及排气侧冷却水套位于火花塞冷却水套的两侧,进气侧冷却水套、火花塞冷却水套及排气侧冷却水套的一端汇聚于进水口,进气侧冷却水套、火花塞冷却水套及排气侧冷却水套的另一端汇聚于出水口。本发明所述方案,将冷却水套整体分隔成进气侧冷却水套、火花塞冷却水套及排气侧冷却水套三部分,三部分内的冷却液独立流动,分别控制进入各部分的水流流量及水流速度,即可同时满足进气侧、火花塞及排气侧这三个不同位置的散热要求。


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    Title :

    Power system cooling water jacket and unmanned aerial vehicle power system


    Additional title:

    一种动力系统冷却水套及无人机动力系统


    Contributors:
    XIE QI (author) / YUAN SHUANG (author) / WANG DANDAN (author) / DING JIAQING (author) / ZHANG MINGDONG (author) / WEI HONG (author)

    Publication date :

    2023-06-27


    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 / B64U



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