The embodiment of the invention provides a torque vector electric drive device and an electric vehicle, and relates to the technical field of automobiles. A driving motor of the torque vector electric driving device is installed on a shell. The assembly controller is connected with the driving motor; the driving motor, the transmission mechanism, the clutch and the differential mechanism are sequentially in transmission connection; the hydraulic mechanism comprises an electronic oil pump, a two-way valve, a first electromagnetic valve, a second electromagnetic valve, a first hydraulic cylinder and a second hydraulic cylinder, the assembly controller is connected with the electronic oil pump, the two-way valve, the first electromagnetic valve and the second electromagnetic valve, the electronic oil pump is connected with the two-way valve, and the two-way valve is connected with the driving motor, the first electromagnetic valve and the second electromagnetic valve. The first electromagnetic valve is communicated with the first hydraulic cylinder, the second electromagnetic valve is communicated with the second hydraulic cylinder, and the first hydraulic cylinder and the second hydraulic cylinder are arranged on the two sides of the clutch respectively. The torque vector electric drive device can achieve the technical effects of improving fuel economy and vehicle transient response performance.

    本申请实施例提供一种扭矩矢量电驱装置及电动车辆,涉及汽车技术领域。该扭矩矢量电驱装置的驱动电机安装于壳体;总成控制器与驱动电机连接,驱动电机、传动机构、离合器和差速器依次传动连接;液压机构包括电子油泵、二通阀、第一电磁阀、第二电磁阀、第一液压缸和第二液压缸,总成控制器分别与电子油泵、二通阀、第一电磁阀、第二电磁阀连接,电子油泵与二通阀连接,二通阀分别与驱动电机、第一电磁阀、第二电磁阀连接,第一电磁阀与第一液压缸连通,第二电磁阀与第二液压缸连通,第一液压缸和第二液压缸分别设置于离合器的两侧。该扭矩矢量电驱装置可以实现提高燃油经济性和车辆瞬态响应性能的技术效果。


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    Titel :

    Torque vector electric drive device and electric vehicle


    Weitere Titelangaben:

    一种扭矩矢量电驱装置及电动车辆


    Beteiligte:
    WANG FUMIN (Autor:in) / ZENG FANYI (Autor:in) / LIAO ZHANTU (Autor:in)

    Erscheinungsdatum :

    09.12.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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