Zunqing Zheng

Title: Zunqing Zheng: Innovator in Engine Control Technologies

Introduction

Zunqing Zheng is a prominent inventor based in Tianjin, China. He has made significant contributions to the field of engine control technologies, holding a total of 4 patents. His innovative work focuses on improving engine efficiency and performance through advanced control methods.

Latest Patents

Zunqing Zheng's latest patents include a control method of a variable stroke engine for reforming high-octane fuel under the flexible cylinder engine (FCE) mode. This invention discloses a control method that allows the engine control unit (ECU) to manage fuel injection and valve states, enabling the flexible cylinder to switch between two-stroke and four-stroke modes based on operating conditions. Another notable patent is the intake oxygen concentration control system suitable for engines with lean NOx trapping technology. This system utilizes an exhaust turbocharging device to create oxygen-rich and oxygen-deficient gases, optimizing combustion cycles to enhance thermal efficiency and reduce fuel consumption.

Career Highlights

Zunqing Zheng is affiliated with Tianjin University, where he continues to advance research in engine technologies. His work has garnered attention for its practical applications in improving fuel economy and reducing emissions in modern engines.

Collaborations

Zunqing Zheng collaborates with notable colleagues, including Mingfa Yao and Hu Wang, contributing to a dynamic research environment that fosters innovation in engine technology.

Conclusion

Zunqing Zheng's contributions to engine control technologies exemplify the impact of innovative thinking in the automotive industry. His patents reflect a commitment to enhancing engine performance and efficiency, making him a key figure in this field.