Michael A Willcox

Title: Michael A. Willcox: Innovator in Internal Combustion Engine Technology

Introduction

Michael A. Willcox is a notable inventor based in Redwood City, California. He has made significant contributions to the field of internal combustion engine technology, holding a total of five patents. His innovative designs focus on improving engine efficiency and performance.

Latest Patents

One of his latest patents is for a single piston sleeve valve with optional variable compression ratio capability. This invention allows an internal combustion engine to include a piston moving in a cylinder, with a junk head disposed opposite the piston head. The junk head can be moved between a higher compression ratio position and a lower compression ratio position, enhancing the engine's adaptability. Additionally, at least one intake port delivers inlet air to a combustion chamber, while combustion gases are directed out through exhaust ports. The operation of a sleeve valve, which partially encircles the piston, can open and close these ports, showcasing a novel approach to engine design.

Another significant patent focuses on early exhaust valve opening for improved catalyst light-off. This innovation provides energy to speed up the heating of a catalyst associated with an internal combustion engine. By manipulating the timing of the exhaust valve's opening and closing, more sensible heat can be delivered to the catalyst in the exhaust gases, thereby improving overall engine performance.

Career Highlights

Michael A. Willcox is currently associated with Pinnacle Engines Inc., where he continues to develop cutting-edge technologies in the automotive sector. His work has been instrumental in advancing the efficiency and effectiveness of internal combustion engines.

Collaborations

He has collaborated with notable colleagues, including James Montague Cleeves and Simon David Jackson, contributing to various projects that aim to enhance engine technology.

Conclusion

Michael A. Willcox stands out as an innovative inventor in the realm of internal combustion engines. His patents reflect a commitment to improving engine performance and efficiency, making a lasting impact on the automotive industry.