A snowfield motorcycle belongs to the technical field of motor vehicles. Pedals are arranged on the two sides of the main body, the engine is connected with the caterpillar band through the gearbox, the oil supply device is connected with the engine, the engine is further connected with a cooling system, the rear side of the caterpillar band and the bottom of the main body are arranged at intervals, and the heat exchangers are installed on the main body and arranged on the upper side of the caterpillar band at intervals. An input port and an output port of the heat exchanger are both connected with the cooling system, the electric heating device is arranged on a pipeline between the cooling system and the engine, and the engine is installed on the main body through the side deviation restraining mechanism. The heat exchanger of the snowfield motorcycle can increase the heat dissipation area of cooling liquid, makes contact with air flow and snow blocks brought by track movement, improves the heat dissipation efficiency, is located on the upper side of the track, enables the air flow to flow rapidly when the track rotates, and further accelerates the heat dissipation speed of the heat exchanger. The lateral deviation restraining mechanism can prevent the belt from being disengaged or damaged due to displacement of the engine.

    一种雪地摩托车,属于机动车技术领域。主体的两侧均设置有脚踏板,发动机通过变速箱与履带连接,供油装置与发动机连接,发动机还连接有冷却系统,履带的后侧与主体的底部间隔设置,热交换器安装在主体上,且热交换器间隔设置在履带的上侧,热交换器的输入口和输出口均与冷却系统连接,电加热装置设置在冷却系统与发动机之间的管路上,发动机通过侧抑偏机构安装在主体上。本雪地摩托车的热交换器能够增加冷却液的散热面积,与履带运动带起来的气流和雪块接触,提高散热效率,热交换器位于履带的上侧,履带转动时能够使气流快速流动,进而加快了热交换器的散热速度,侧偏抑制机构能够避免发动机发生位移而导致皮带脱出或损坏。


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    Title :

    Snowfield motorcycle


    Additional title:

    一种雪地摩托车


    Contributors:
    WANG RENFENG (author) / WANG ZILIANG (author) / FU HUI (author) / CHEN CHUNGUANG (author) / XIAO SHIYU (author)

    Publication date :

    2024-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / F16F SPRINGS , Federn



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