The invention relates to a direct connection type electric tractor transmission system with double motors arranged front and back, and belongs to the field of tractor transmission. Comprising a walking power motor, a power output motor, a gearbox structure, a rear axle assembly structure, a front drive assembly structure and a power output structure. The walking power motor and the power output motor are arranged on the tractor side by side front and back, the walking power motor is connected with the gearbox structure, the front end and the rear end of the gearbox structure are connected with the front drive assembly structure and the rear axle assembly structure respectively, and power output by the walking power motor is transmitted to the front drive assembly structure and the rear axle assembly structure. The power output motor is connected with the power output structure, and power output by the power output motor is transmitted to the power output structure. The walking power motor and the power output motor are arranged front and back, so that walking of the tractor and matched power equipment are mutually independent and do not interfere with each other, the walking and working driving force of the tractor is improved, and the tractor is suitable for both large and small types and high in universality.

    本发明涉及一种双电机前后布置直联式电动拖拉机传动系统,属于拖拉机传动领域。包括:行走动力电机、动力输出电机、变速箱结构、后桥总成结构、前驱总成结构和动力输出结构;行走动力电机和动力输出电机前后并排设置在拖拉机上,行走动力电机与变速箱结构连接,变速箱结构的前后端分别与前驱总成结构和后桥总成结构连接,将行走动力电机输出的动力传输至前驱总成结构和后桥总成结构上,动力输出电机与动力输出结构连接,将动力输出电机输出的动力传输至动力输出结构上。本发明将行走动力电机和动力输出电机前后布置,使拖拉机的行走和配套的动力设备之间相互独立、互不干扰,提高了拖拉机行走和工作的驱动力,且大小机型都适用,通用性强。


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    Title :

    Direct connection type electric tractor transmission system with double motors arranged front and back


    Additional title:

    一种双电机前后布置直联式电动拖拉机传动系统


    Contributors:
    MA XIAODONG (author) / FAN JIAN (author) / ZHU HAO (author)

    Publication date :

    2025-05-23


    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



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