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公开(公告)号:US12129913B2
公开(公告)日:2024-10-29
申请号:US17921185
申请日:2022-06-07
发明人: Shan Li , Yueyue Deng , Jing Deng , Hongxiang Yan , Kun Xu , Rongyue Liu , Hongbo Wang
CPC分类号: F16H37/046 , B60K17/08 , B60K17/165 , F16H57/037 , B60K2001/001 , F16H2037/047 , F16H2200/0021
摘要: The present disclosure relates to an electric drive axle, including a driving assembly, a power coupling gear, a first gear transmission assembly, a second gear transmission assembly and two half shafts connected by a differential, the driving assembly is used to drive the differential. In the above way, the electric drive axle and the electric vehicle realize 3 shifting speeds, and can timely engage in different speeds according to the vehicle load, road conditions, transportation time requirements, etc., so as to realize the efficient operation of the vehicle, improve the operation efficiency, reduce energy consumption, meet the power demand of commercial vehicles with diverse loads and working conditions, and obtain high transportation efficiency and economic benefits.