Anthony Kok-Fai Chan

Title: The Innovations of Anthony Kok-Fai Chan

Introduction

Anthony Kok-Fai Chan is a notable inventor based in Peoria, IL (US). He has made significant contributions to the field of engineering, particularly in the development of advanced systems for power management and ignition technology. With a total of 2 patents, Chan's work reflects his commitment to innovation and excellence.

Latest Patents

One of Chan's latest patents is the "Variable valve actuator having self-centering pivotal piston." This invention provides a variable valve actuator for a power system, featuring a hydraulic piston that can interrupt the cyclical movement of an engine valve. The actuator includes a pin member that is pivotally received by the hydraulic piston, along with a retaining ring designed to axially align the pin member with the hydraulic piston during retraction.

Another significant patent is the "Low current extended duration spark ignition system." This system is designed for firing a spark plug and includes a timing controller that sends both a first and a second timing signal. The system features an ignition transformer with primary and secondary windings, and a spark plug operably associated with the secondary winding. Two switching elements control the power supply to the primary winding based on the timing signals, enhancing the efficiency of the ignition process.

Career Highlights

Anthony Kok-Fai Chan is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment. His role at Caterpillar allows him to apply his innovative ideas and technical expertise to real-world applications, contributing to the company's reputation for quality and reliability.

Collaborations

Chan has collaborated with several talented individuals in his field, including Mark S Ellison and John Henry Nguyen. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Anthony Kok-Fai Chan's contributions to innovation in engineering are evident through his patents and work at Caterpillar Inc. His inventions, particularly in valve actuation and ignition systems, showcase his dedication to advancing technology. Chan's collaborative spirit further enhances his impact in the field, making him a noteworthy figure in the world of inventions.