John D Frederick

Title: Innovations by John D Frederick

Introduction

John D Frederick is an accomplished inventor based in Rochester Hills, MI (US). He has made significant contributions to the field of internal combustion engine systems, holding a total of 2 patents. His work focuses on enhancing engine efficiency and reducing emissions through innovative technologies.

Latest Patents

Frederick's latest patents include the "Dual function catalyst preheating and EGR system" and the "Cold start catalyst bypass system." The dual function catalyst preheating and EGR system is designed to optimize the performance of internal combustion engines by integrating a catalyst preheating mechanism with an exhaust gas recirculation (EGR) system. This system allows for rapid heating of the catalytic converter, improving engine efficiency during cold starts. The cold start catalyst bypass system enhances engine performance by allowing exhaust gas to bypass the turbocharger turbine during specific conditions, ensuring effective emissions control.

Career Highlights

Frederick has built a notable career at FCA US LLC, where he has been instrumental in developing advanced engine technologies. His innovative approaches have contributed to the company's reputation for engineering excellence in the automotive industry.

Collaborations

Throughout his career, Frederick has collaborated with talented colleagues, including Jeff Brand and Kenneth E Hardman. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

John D Frederick's contributions to the field of internal combustion engine systems exemplify his commitment to innovation and engineering excellence. His patents reflect a deep understanding of engine dynamics and a dedication to improving vehicle performance and emissions control.