Joseph N Ulrey

Title: Joseph N Ulrey: Innovator in Engine Control Technology

Introduction

Joseph N Ulrey is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of engine control technology, holding a total of 5 patents. His work primarily focuses on improving the efficiency and performance of internal combustion engines.

Latest Patents

One of Ulrey's latest patents is an electronic controller designed for accurately managing transient operations in internal combustion engines. This electronic engine controller (EEC) regulates fuel delivery to the engine through fuel injectors by measuring various system conditions, including airflow and engine temperature. The EEC generates a response value based on aircharge and temperature values, allowing for precise control of the air/fuel mixture prior to combustion.

Another significant patent involves an exhaust gas recirculation (EGR) system that enhances altitude compensation. This system transports a controlled amount of exhaust gas from the exhaust manifold to the intake manifold. The EEC determines the EGR rate based on multiple engine operating parameters, ensuring optimal performance under varying conditions.

Career Highlights

Joseph N Ulrey is currently employed at Ford Motor Company Limited, where he continues to innovate in engine technology. His expertise in electronic engine control systems has positioned him as a key contributor to advancements in automotive engineering.

Collaborations

Throughout his career, Ulrey has collaborated with notable colleagues, including Michael John Cullen and Michael A Weyburne. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Joseph N Ulrey's contributions to engine control technology exemplify his commitment to innovation in the automotive industry. His patents reflect a deep understanding of engine dynamics and a dedication to improving vehicle performance.