The invention relates to a vehicle (1) with an electric drive, comprising drive wheels (3); a propulsion unit (10) comprising at least one electric motor (11) and a power transmission mechanism (20) between said power motor (11) and the drive wheel (3); and an adjustment mechanism (30) including an adjustment motor (31) and an irreversible speed reduction mechanism (33) interposed between the adjustment motor (31) and the power transmission mechanism (20), the irreversible speed reduction mechanism (33) acting on the power transmission mechanism (20) at a speed to allow the value of the mechanical torque transmitted by the power transmission mechanism (20) to be adjusted according to the rotational speed of the adjustment motor (31). The invention also relates to a method for controlling such an electrically driven vehicle (1).

    本发明涉及一种具有电驱动的车辆(1),包括驱动轮(3);推进单元(10),其包括至少一个电动马达(11)和在所述动力马达(11)与驱动轮(3)之间的动力传输机构(20);调节机构(30),其包括调节马达(31)和插在调节马达(31)与动力传输机构(20)之间的不可逆减速机构(33),该不可逆减速机构(33)以一定的速度作用于动力传输机构(20),以允许根据调节马达(31)的转速来调整由动力传输机构(20)传送到驱动轮(3)的机械扭矩的值。本发明还涉及一种用于控制这类电力驱动车辆(1)的方法。


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    Title :

    Electric drive vehicle and method for driving such vehicle


    Additional title:

    电力驱动车辆和用于驾驶这种车辆的方法


    Contributors:

    Publication date :

    2024-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING



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