Axle system and motor vehicle
Axle system and motor vehicle
The invention relates to an axle system and a motor vehicle. The axle system includes: an input end and an output end arranged coaxially; a first auxiliary shaft extending in parallel with the input end; a second auxiliary shaft extending in parallel with the input end and the first auxiliary shaft; a first gear in anti-torque connection with the input end; a second gear in anti-torque connectionwith the first auxiliary shaft and meshed with the first gear; a third gear in anti-torque connection with the first auxiliary shaft; a fourth gear in anti-torque connection with the second auxiliaryshaft and meshed with the third gear; a fifth gear in anti-torque connection with the second auxiliary shaft; a sixth gear in anti-torque connection with the output end and meshed with the fifth gear;and when observed in a plane perpendicular to the extending direction of the input end, the input end, the first auxiliary shaft and the second auxiliary shaft are distributed in a triangular shape.According to the axle system and the motor vehicle, a large transmission ratio is achieved through the compact layout.
本发明涉及一种车桥系统及机动车辆。该车桥系统包括：同旋转轴线地布置的输入端和输出端；与输入端平行延伸的第一副轴；与输入端及第一副轴平行延伸的第二副轴；与输入端抗扭连接的第一齿轮；与第一副轴抗扭连接并与第一齿轮啮合的第二齿轮；与第一副轴抗扭连接的第三齿轮；与第二副轴抗扭连接并与第三齿轮啮合的第四齿轮；与第二副轴抗扭连接的第五齿轮；和与输出端抗扭连接并与第五齿轮啮合的第六齿轮；其中，在垂直于输入端的延伸方向的平面中观察，输入端、第一副轴和第二副轴三者呈三角形分布。本发明的车桥系统及机动车辆通过紧凑布局实现较大的传动比。
Document information
Axle system and motor vehicle
车桥系统和机动车辆
2020-04-17
Patent
Electronic Resource
Chinese