The invention relates to the technical field of vehicles, and discloses an integrated axle assembly which comprises a motor (1), a motor controller (2), a speed reducer (3), a retarder (4), a drive axle (5), a first cooling system used for cooling the motor (1) and the motor controller (2), and a second cooling system used for cooling the speed reducer (3) and the drive axle (5). The drive axle (5) is connected with the speed reducer (3), and the speed reducer (3) is connected with the motor (1) and the retarder (4). The motor (1) is connected with the motor controller (2). In addition, the invention further discloses a vehicle with the integrated axle assembly. According to the integrated axle assembly, the service life of the speed reducer and the service life of the motor can be prolonged, damage to a brake due to long-time braking is prevented, and the safety of the vehicle in the using process is improved.
本发明涉及车辆技术领域,公开了一种集成桥总成,包括电机(1)、电机控制器(2)、减速器(3)、缓速器(4)、驱动桥(5)、用于冷却所述电机(1)和所述电机控制器(2)的第一冷却系统以及用于冷却所述减速器(3)和所述驱动桥(5)的第二冷却系统;所述驱动桥(5)上连接有所述减速器(3),所述减速器(3)上连接有所述电机(1)和所述缓速器(4);所述电机(1)与所述电机控制器(2)相连。此外,本发明还公开一种具有上述集成桥总成的车辆。本发明提供的集成桥总成能够增加减速器和电机的使用寿命,防止长时间制动对制动器造成的损害,增加车辆使用过程中的安全性。
Integrated axle assembly and vehicle
集成桥总成及车辆
2021-02-23
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 |