Company Filing History:
Years Active: 2023-2025
Title: Innovations of Zhe Liu in Electric Drive Axles
Introduction
Zhe Liu is a prominent inventor based in Changchun, China, known for his significant contributions to the field of electric drive axles. With a total of three patents to his name, Liu has developed innovative technologies that enhance the efficiency and functionality of electric vehicles.
Latest Patents
Liu's latest patents include a "Four-mode dual-motor coupling electric drive axle" and a "Dual-mode electric drive axle with torque parallel coupling and torque vectoring." The four-mode dual-motor coupled electric drive axle features a primary drive motor, an auxiliary drive motor, a reducer, a torque vectoring coupler, and a power coupling differential. This design allows for various operational modes, including single-motor drive and dual-motor torque coupling drive modes. The dual-mode electric drive axle incorporates a main motor and an auxiliary motor, connected to a spur gear differential and a dual-planetary gear set mechanism, enabling advanced torque management.
Career Highlights
Zhe Liu is affiliated with Jilin University, where he continues to push the boundaries of electric drive technology. His work has garnered attention for its innovative approach to electric vehicle design, particularly in optimizing motor coupling and torque vectoring.
Collaborations
Liu collaborates with notable colleagues, including Junnian Wang and Changyang Guan, who contribute to his research and development efforts in electric drive systems.
Conclusion
Zhe Liu's innovative patents and contributions to electric drive axle technology position him as a key figure in the advancement of electric vehicle engineering. His work not only enhances vehicle performance but also contributes to the broader field of sustainable transportation.