Paul Roth

Title: Paul Roth - Innovator in Engine Control Technology

Introduction

Paul Roth is an accomplished inventor based in South Lyon, MI (US). He has made significant contributions to the field of engine control technology, particularly in optimizing fuel efficiency during cold starts.

Latest Patents

One of his notable patents is titled "Cold idle adaptive air-fuel ratio control utilizing lost fuel approximation." This innovative method focuses on controlling the fueling of an engine during cold starts. The process involves transitioning from open-loop fueling to closed-loop fueling before the engine reaches a predetermined temperature. During this closed-loop phase, feedback from an exhaust gas oxygen sensor is utilized to maintain the desired exhaust air-fuel ratio. Additionally, the method provides a fueling adjustment for subsequent engine starts based on information gathered during a complete cycle of closed-loop fueling.

Career Highlights

Paul Roth is currently associated with Ford Global Technologies, LLC, where he applies his expertise in engine control systems. His work has contributed to advancements in fuel efficiency and emissions reduction, aligning with the automotive industry's goals for sustainability.

Collaborations

Throughout his career, Paul has collaborated with talented individuals such as Philip W Husak and Daniel Lawrence Meyer. These partnerships have fostered innovation and have been instrumental in the development of cutting-edge technologies in the automotive sector.

Conclusion

Paul Roth's contributions to engine control technology exemplify the impact of innovative thinking in the automotive industry. His work not only enhances engine performance but also supports environmental sustainability efforts.