The invention discloses a dual-motor driving device, a vehicle driving system and a vehicle, and relates to the technical field of vehicles, a left output shaft and a right output shaft are connected or disconnected through a locking mechanism, so that the vehicle is easier to escape and deal with cross-country road conditions more easily; in addition, if the left driving motor or the right driving motor breaks down and cannot output torque, the torque output by the single driving motor can be used for driving the left output shaft and the right output shaft to rotate at the same time so as to facilitate expenditure of nearby maintenance points of the vehicle, and convenience is provided. In addition, each wheel can be independently controlled and driven by an independent motor, the rotating speed can be adjusted at will according to the road condition requirement, and the vehicle operation flexibility is improved while the vehicle dynamic property is guaranteed.
本发明公开了一种双电机驱动装置、车辆驱动系统和车辆,涉及交通工具技术领域,通过锁止机构使左输出轴和右输出轴连接或断开,可以使车辆更容易脱困、更轻松应对越野路况;此外,若是当左驱动电机或右驱动电机发生故障无法输出扭矩时,可以依靠单一驱动电机输出的扭矩来驱动左输出轴和右输出轴同时转动,以利于车辆开支附近维修点,提供便捷性。此外,还可以使每个车轮由一个单独的电机单独控制驱动,可以根据路况需求随意调整转速,在保证车辆动力性的同时提升车辆操作灵活性。
Dual-motor driving device, vehicle driving system and vehicle
双电机驱动装置、车辆驱动系统和车辆
2024-04-12
Patent
Electronic Resource
Chinese
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 |
Vehicle dual-motor driving device, driving system and vehicle
European Patent Office | 2023
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