The invention provides a double-electric-drive-axle driving structure and a vehicle. The double-electric-drive-axle driving structure comprises a middle-axle electric drive axle, a rear-axle electric drive axle, a first driving part, a second driving part and a controller. The middle-axle electric drive axle and the rear-axle electric drive axle are coaxially arranged, the first drive part is in drive connection with the middle-axle electric drive axle, and the second drive part is in drive connection with the rear-axle electric drive axle; wherein the middle-axle electric drive axle is a single-speed electric drive axle, the rear-axle electric drive axle is a multi-gear electric drive axle, and the controller is electrically connected with the first drive assembly and the second drive assembly and used for controlling actions of the multi-gear electric drive axle and the single-speed electric drive axle respectively. The middle axle and the rear axle are controlled through the controller of the double-electric-drive-axle driving structure, so that inter-axle electronic differential exists between the middle axle and the rear axle, and it is guaranteed that the whole vehicle runs in a stable state.

    本发明提供一种双电驱桥驱动结构及车辆,上述的双电驱桥驱动结构包括中桥电驱桥、后桥电驱桥、第一驱动件、第二驱动件及控制器;中桥电驱桥和后桥电驱桥同轴设置,第一驱动件与中桥电驱桥驱动连接,第二驱动件与后桥电驱桥驱动连接;其中中桥电驱桥为单速电驱桥,后桥电驱桥为多挡电驱桥,控制器与第一驱动组件和第二驱动组件电性连接,用于分别控制多挡电驱桥和单速电驱桥的动作。该通过双电驱桥驱动结构控制器控制中桥和后桥,能够使得中桥和后桥之间存在轴间电子差速,保证整车以稳定状态行驶。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Double-electric-drive-axle driving structure and vehicle


    Weitere Titelangaben:

    一种双电驱桥驱动结构及车辆


    Beteiligte:
    HU SHANSHAN (Autor:in) / WANG XINYIN (Autor:in) / ZHENG MENGYAO (Autor:in) / CHENG KE (Autor:in) / SUN JUNYING (Autor:in)

    Erscheinungsdatum :

    2023-08-18


    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



    Double-axle electric drive axle cooperative control method, double-axle electric drive axle and vehicle

    ZHAO DI / LIU XIAOWEI / HUANG KUN | Europäisches Patentamt | 2023

    Freier Zugriff

    Multi-gear electric drive axle driving structure and vehicle

    HU SHENGLI / LEI SHIZE / JIANG CHENGZHI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Double-motor electric drive axle and vehicle and machine comprising electric drive axle

    ZHAO YONGSHENG / WANG JUNFENG | Europäisches Patentamt | 2023

    Freier Zugriff

    Electric drive axle vehicle single-axle drive control system and method based on double-axle drive

    WANG KUNYU / WANG HUAICHONG / WANG XIAOQIAN | Europäisches Patentamt | 2023

    Freier Zugriff

    Drive axle, axle driving method and vehicle

    LI SHAN / DENG YUEYUE / ZHANG JIE | Europäisches Patentamt | 2022

    Freier Zugriff