The invention discloses a flexible expandable chassis platform which comprises a front chassis module, a rear chassis module and a middle module, and the middle module is located between the front chassis module and the rear chassis module and connected with the front chassis module and the rear chassis module. In the X direction, the connecting position of the front chassis module and/or the rear chassis module and the middle module can be adjusted within a preset first length bandwidth so as to adapt to various vehicle types with different axle distances. In the Y direction, the front chassis module and the rear chassis module are arranged to be capable of being adjusted within a preset first width bandwidth so as to adapt to various vehicle types with different wheel tracks. In the Z direction, the front chassis module and the rear chassis module are arranged to be capable of being adjusted within a preset first height bandwidth so as to adapt to various vehicle types with different ground clearances. According to the flexible expandable chassis platform, through front, middle and rear modular integrated arrangement of the chassis and free expansion, the flexible expandable chassis platform adapts to rapid updating iteration of different vehicle types, coverage of the platform to cross-level vehicle types is improved, the universalization rate of parts of all the vehicle types is effectively increased, the hardware quality of series products is improved, the development cost is reduced, and the development period is shortened. The invention further discloses a vehicle.

    本发明公开了一种柔性可拓展底盘平台,包括前底盘模块、后底盘模块和中间模块,中间模块位于前底盘模块和后底盘模块之间且与前底盘模块和后底盘模块连接;在X向上,前底盘模块和/或后底盘模块与中间模块在连接处设置成可在预设的第一长度带宽内进行调整,以适应轴距不同的多种车型;在Y向上,前底盘模块和后底盘模块设置成可在预设的第一宽度带宽内进行调整,以适应轮距不同的多种车型;在Z向上,前底盘模块和后底盘模块设置成可在预设的第一高度带宽内进行调整,以适应离地间隙不同的多种车型。本发明的柔性可拓展底盘平台,通过底盘前、中、后模块化集成布置,并自由拓展以适应不同车型的快速更新迭代,提高平台对跨级车型的覆盖,有效提高各车型零部件通用化率、提升系列产品硬件品质、降低开发成本、缩短开发周期。本发明还公开了一种车辆。


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    Title :

    Flexible expandable chassis platform and vehicle


    Additional title:

    柔性可拓展底盘平台及车辆


    Contributors:
    GAO JIABING (author) / TAO XUELEI (author) / CAI JINGYA (author) / HUI CHUNMOU (author) / PANG RUOXUAN (author)

    Publication date :

    2025-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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