The invention relates to the technical field of racing cars, in particular to a cross-country tension racing car which comprises a car frame and a transmission system installed on the car frame, and wheels are installed on the car frame through a suspension system. The transmission system comprises a gearbox mounted at the rear part of the frame and a differential mechanism mounted at the front part of the frame; the gearbox and the differential mechanism are in transmission connection through first transmission shafts arranged front and back. The suspension system comprises front cavel bodies located on the inner sides of the two wheels on the front portion respectively, and the two front cavel bodies are fixed to the front side portion of the frame through an upper double-fork-arm suspension and a lower double-fork-arm suspension. The cross-country tension racing vehicle has the advantages that the whole vehicle is lighter, compact in structure, good in operability, excellent in trafficability, high in safety and the like, the lighter vehicle has enough power performance, and the vehicle is small in friction resistance in the advancing process, good in trafficability to uneven roads, not prone to turning over and beneficial to improving the racing result.

    本发明涉及赛车技术领域,尤其涉及一种越野拉力赛车,包括车架和安装在车架上的传动系统,车架通过悬挂系统安装有车轮。传动系统包括安装在车架后部的变速箱和安装在车架前部的差速器;变速箱和差速器之间通过前后设置的第一传动轴传动连接。悬挂系统包括分别位于前部两个车轮内侧的前羊角,两个前羊角均通过上双叉臂悬架和下双叉臂悬架固定在车架的前侧部。该越野拉力赛车,具有整车更轻、结构紧凑、操作性好、通过性优、安全性高等优点,更轻的车辆具有足够的动力性能,且车辆行进过程中自身摩擦阻力小,对不平整道路的通过性好,不易翻车,有利于提高比赛成绩。


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    Title :

    Cross-country tension racing vehicle


    Additional title:

    一种越野拉力赛车


    Contributors:
    LI QIANG (author)

    Publication date :

    2024-12-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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