He Jiang is a notable inventor based in Canton, MI (US), recognized for his contributions to fuel injection technology. With a total of 6 patents to his name, Jiang has made significant advancements in the field, particularly in the design and functionality of fuel injectors.

Latest Patents

Among his latest innovations is a fuel injector featuring a dual piezo-electric actuator. This advanced fuel injector is designed for Diesel engines and incorporates a plunger along with two control valves. These components work together to manage the injection of fuel from the main supply cavity to the discharge port. Each control valve is actuated through piezo-electric stacks connected to an electronic variable voltage supply. Another significant patent is for a fuel injector regulator that combines initial injection and peak injection pressure regulation. This regulator includes a rate shaping valve that is movably supported within a valve bore, allowing it to transition between closed and open positions to effectively regulate the rate of injected fuel. Additionally, it features a waste gate valve that controls the pressure of the injected fuel.

Career Highlights

He Jiang is currently employed at Detroit Diesel Corporation, where he continues to innovate and develop cutting-edge technologies in fuel injection systems. His work has been instrumental in enhancing the efficiency and performance of Diesel engines.

Collaborations

Throughout his career, Jiang has collaborated with talented individuals such as Yury Kalish and Gerald Joseph Gaydek, contributing to a dynamic and innovative work environment.

Conclusion

He Jiang's contributions to fuel injection technology exemplify his dedication to innovation and engineering excellence. His patents reflect a commitment to improving Diesel engine performance, making him a significant figure in the field.

Profile summary based on public USPTO records.

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