The invention provides a distributed electric drive system and a vehicle, the distributed electric drive system comprises a drive motor, a first transmission device and a second transmission device, the drive motor is provided with a first output shaft, and the first transmission device and the second transmission device each comprise a reversing device and a transmission shaft; the reversing device comprises a first transmission assembly, a joint piece and a second transmission assembly, the transmission shaft is used for being in transmission connection with wheels, the joint piece is connected with the first output shaft, and the joint piece is used for selecting one of the first transmission assembly and the second transmission assembly as a connection object; the first transmission assembly is configured to be used for driving the transmission shaft to rotate in the first direction under driving of the first output shaft, and the second transmission assembly is configured to be used for driving the transmission shaft to rotate in the second direction under driving of the first output shaft, so that wheels on the two sides of the driving motor achieve the opposite rotating direction function. The distributed electric drive system simultaneously drives the wheels on the two sides to move through one drive motor, and has the advantage of being compact in structure.
本发明提供了一种分布式电驱系统及车辆,分布式电驱系统包括驱动电机、第一传动装置和第二传动装置,驱动电机设有第一输出轴,第一传动装置和第二传动装置均包括换向装置和传动轴,换向装置包括第一传动组件、接合件和第二传动组件,传动轴用于与车轮传动连接,接合件与第一输出轴连接,接合件用于在第一传动组件和第二传动组件之间选择其一作为连接对象,其中,第一传动组件配置为能用于在第一输出轴的驱动下带动传动轴沿第一方向旋转,第二传动组件配置为能用于在第一输出轴的驱动下带动传动轴沿第二方向旋转,使得驱动电机两侧的车轮实现转向相反功能,该分布式电驱系统通过一个驱动电机同时驱动两侧的车轮运动,具有结构紧凑的优点。
Distributed electric drive system and vehicle
分布式电驱系统及车辆
2024-03-29
Patent
Elektronische Ressource
Chinesisch
Distributed Drive Electric Vehicle Model
Springer Verlag | 2021
|Multi-axle distributed electric drive wheeled vehicle
Europäisches Patentamt | 2024
|