Tan Dongming

Title: Innovations of Tan Dongming in Fuel Injector Technology

Introduction

Tan Dongming is an accomplished inventor based in Dunlap, IL (US). He has made significant contributions to the field of fuel injection technology, particularly through his innovative patent that addresses critical issues in engine performance.

Latest Patents

Tan Dongming holds a patent for a "Plunger cavity pressure control for a hydraulically-actuated fuel injector." This invention involves a fuel injector that includes a spring cavity, a piston, a plunger, a spring, a fuel cavity, and a stop plate. The hydraulic control of the piston allows it to force the plunger down, compressing fuel in the fuel cavity. However, under certain conditions, the plunger may contact the stop plate, or the spring may become overcompressed, leading to potential damage to the fuel injector. To mitigate this risk, Tan's invention incorporates a pressure equalization channel designed to dampen the motion of the piston, thereby preventing damage to the fuel injector.

Career Highlights

Tan Dongming is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment, diesel and natural gas engines, and industrial gas turbines. His work at Caterpillar has allowed him to apply his innovative ideas to real-world applications, enhancing the efficiency and reliability of fuel injectors in various engines.

Collaborations

Throughout his career, Tan has collaborated with notable colleagues, including Thomas Randall McClure and Scott Richard Schuricht. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies in the field of fuel injection.

Conclusion

Tan Dongming's contributions to fuel injector technology exemplify the importance of innovation in engineering. His patent not only addresses critical issues in engine performance but also showcases his commitment to advancing technology in the automotive industry.