The invention relates to an integrated power assembly and a 2-ton electric drive axle. The integrated power assembly comprises a motor, reduction gearboxes and an electric control assembly, wherein the reduction gearboxes and the electric control assembly are integrally arranged on the two sides of the motor; the motor front end cover and the reduction gearbox are integrated, the motor rear end cover and the electric control assembly are integrated, front and rear end covers and a front bearing of the motor are omitted, the structure arrangement is compact, the bearing space is small, meanwhile, the product weight and cost are reduced, and the motor is suitable for a 2-ton electric drive axle.
本发明涉及一种集成式动力总成及2吨电驱桥,包括电机、集成设置在电机两侧的减速箱、电控总成;将电机前端盖和减速箱集成,电机后端盖与电控总成集成,省去了电机前后端盖和前轴承,结构布置紧凑,轴承空间小,同时降低产品重量和成本,适用于2吨电驱桥。
Integrated power assembly and 2-ton electric drive axle
一种集成式动力总成及2吨电驱桥
2023-04-04
Patent
Electronic Resource
Chinese
European Patent Office | 2023
|Electric drive axle, power assembly and electric automobile
European Patent Office | 2023
|