Jing Zhou

Title: Innovations by Inventor Jing Zhou

Introduction

Jing Zhou is a notable inventor based in Auburn Hills, MI (US). He has made significant contributions to the field of vehicle technology, particularly in the area of continuously variable transmissions (CVTs). With a total of 3 patents to his name, Zhou's work has had a considerable impact on automotive engineering.

Latest Patents

One of Jing Zhou's latest patents is titled "Gross slip-based control of a variator assembly." This invention involves a vehicle that includes an engine, drive wheels, a continuously variable transmission (CVT), and a controller. The CVT features an input member connected to the engine and an output member delivering output torque to the wheels. The controller determines the input and output speed of the variator assembly, converts the output speed to an equivalent input speed, and calculates a gross slip of the variator assembly. A gross slip flag is set only when the gross slip exceeds a calibrated slip value for a predetermined duration.

Another significant patent is the "Engine start control system for an electrically variable transmission." This system and method control the first and second electric motors of a vehicle during an engine start/stop operation. It determines input speed and acceleration profiles based on optimum engine speed and calculates requested output torque. The system uses feedforward and feedback motor torques to manage the operation of the electric motors during engine transitions.

Career Highlights

Jing Zhou has worked with prominent companies in the automotive industry, including Chrysler Group LLC and GM Global Technology Operations LLC. His experience in these organizations has allowed him to develop innovative solutions that enhance vehicle performance and efficiency.

Collaborations

Throughout his career, Zhou has collaborated with talented individuals such as Goro Tamai and Feisel F Weslati. These partnerships have contributed to the successful development of his patents and innovations.

Conclusion

Jing Zhou's contributions to automotive technology through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the industry and pave the way for future advancements in vehicle engineering.