The hybrid multifunctional gearbox comprises an input shaft, a first output shaft, an intermediate shaft, a motor, a shell and a generator, the input shaft, the first output shaft and the intermediate shaft are all installed in the shell through bearings, the motor is installed on the outer side of the shell, a rotating shaft of the motor is inserted into the shell, and a first transmission gear is arranged on the rotating shaft of the motor; a third transmission gear, a fourth transmission gear and a fifth transmission gear are fixedly installed on the input shaft, and the third transmission gear is connected with the first transmission gear through a second transmission gear. The gearbox is provided with the driving motor and the generator, various driving modes such as pure electricity, pure oil and oil-electricity hybrid power are achieved in cooperation with the internal combustion engine, the generator used for generating electricity is externally arranged, power is supplied to other equipment through the generator, power transmission of the first output shaft can be cut off, and therefore the running load of a vehicle can be reduced conveniently; and the second output shaft and the input shaft are on the same axis, so that balanced layout of the vehicle is facilitated.

    本申请提出一种混动多功能变速箱,包括:输入轴、第一输出轴、中间轴、电机、壳体、发电机,所述输入轴、第一输出轴、中间轴均通过轴承安装在壳体中,所述电机安装在壳体外侧,且电机的转轴插入到壳体中,电机的转轴上设有第一传动齿轮;所述输入轴上固定安装有第三传动齿轮、第四传动齿轮、第五传动齿轮,所述第三传动齿轮通过第二传动齿轮与第一传动齿轮连接。本申请的变速箱上设有驱动电机和发电机,并配合内燃机的,实现纯电、纯油、油电混动等多种驱动形式,用于发电的发电机外置,通过发电机为其他设备供电,并可断开第一输出轴的动力传输,以便于降低车辆的行驶负荷,第二输出轴与输入轴在同一轴线上,便于车辆进行平衡布局。


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    Title :

    Hybrid multifunctional gearbox


    Additional title:

    一种混动多功能变速箱


    Contributors:
    LIN YICHANG (author) / YAN QUN (author)

    Publication date :

    2024-06-18


    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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