The invention discloses a civil heavy standard maneuvering cross-country chassis, an arrangement method and a vehicle. The civil heavy standard maneuvering cross-country chassis comprises a front staggered chassis, a middle adjusting chassis and a rear integrated chassis. The front staggered chassis comprises a front chassis power assembly (1), a front disconnected type drive axle main speed reducer (2) and an output end (8). The front chassis power assembly (1) and the front disconnected type drive axle main speed reducer (2) are arranged in a staggered mode in the front-back direction, the left-right direction and the up-down direction. The middle adjusting chassis comprises an automatic gearbox assembly (3), a full-time four-wheel-drive chain type transfer case assembly (5), a transfer case output end (9), a front axle input end (10) and a front transmission shaft (11). The rear integrated chassis comprises a rear transmission shaft (13) and a rear drive axle assembly (14). The riding space is optimized, the riding comfort of a civil off-road vehicle and the standard maneuvering off-road trafficability of a military off-road vehicle are both achieved, and meanwhile the civil regulation boundary of the whole vehicle size is guaranteed under the condition that a chassis and a vehicle body are not lifted.

    本发明公开了一种民用重型标准机动越野底盘、布置方法及车辆,包括前部交错底盘、中部调节底盘和后部集成底盘;前部交错底盘包括:前部底盘动力总成(1)、前断开式驱动桥主减速器(2)、输出端(8),前部底盘动力总成(1)与前断开式驱动桥主减速器(2)在前后、左右、上下方向上交错布置;中部调节底盘包括:自动变速箱总成(3)、全时四驱链式分动箱总成(5)、分动箱输出端(9)、前桥输入端(10)、前传动轴(11);后部集成底盘包括后传动轴(13)、后驱动桥总成(14)。优化了乘坐空间,兼顾实现了民用越野车型的乘坐舒适性和军用越野车型的标准机动越野通过性,同时不抬高底盘和车身的情况下保证了整车尺寸的民用法规边界。


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    Title :

    Civil heavy standard maneuvering cross-country chassis, arrangement method and vehicle


    Additional title:

    一种民用重型标准机动越野底盘、布置方法及车辆


    Contributors:
    AN QIN (author) / ZHOU ZHENHUA (author) / SUN GUOQING (author) / CHANG HAO (author) / YE JIANWEI (author)

    Publication date :

    2023-01-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60B VEHICLE WHEELS , Räder für Fahrzeuge / 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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