A steering gear comprises a shell, and an input shaft and an output shaft are arranged in the shell. The input shaft is provided with a first gear sector and a second gear sector. The first gear sector is connected with a first worm in a meshed mode, and a first clutch base is arranged on the first gear sector. And the first clutch seat is used for controlling the power connection and disconnection of the first gear sector and the input shaft. The second gear sector is connected with a second worm in a meshed mode, and a second clutch base is arranged on the second gear sector. And the second clutch seat is used for controlling the power connection and disconnection of the second gear sector and the input shaft. And the first worm and the second worm are in transmission connection with the input shaft. The steering gear has two steering sensitivities and can be switched according to needs. The invention further relates to a new energy automobile. The new energy automobile comprises the steering gear.

    一种转向器,包括壳体,所述壳体内装设有输入轴和输出轴。所述输入轴上装设有第一齿扇和第二齿扇。所述第一齿扇啮合连接有第一蜗杆,所述第一齿扇上装设有第一离合座。所述第一离合座用于控制第一齿扇和输入轴的动力连接和切断。所述第二齿扇啮合连接有第二蜗杆,所述第二齿扇上装设有第二离合座。所述第二离合座用于控制第二齿扇和输入轴的动力连接和切断。所述第一蜗杆和第二蜗杆与输入轴传动连接。所述的转向器具有两种转向灵敏度,能够根据需要进行切换。本申请还涉及一种新能源汽车,所述新能源汽车包括上述转向器。


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    Title :

    Steering gear and new energy automobile


    Additional title:

    一种转向器及新能源汽车


    Contributors:

    Publication date :

    2023-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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