Eric J Grant

Title: Innovations by Eric J Grant: Pioneering Advances in Engine Control Systems

Introduction

Eric J Grant, an inventive mind located in Royal Oak, MI, has made significant contributions to the automotive industry with his two patents. His work focuses on enhancing engine control systems, providing solutions that improve vehicle performance and emissions control.

Latest Patents

Among Eric's notable inventions are two groundbreaking patents. The first is an **Engine Control System for Producing and Responding to an Index of Maturity Value**, which introduces an adaptive closed-loop fuel control mechanism. This system generates an index of maturity value, indicating how well engine parameters are learned and stored. It involves a timer that tracks the elapsed time of successful engine operation within defined speed and load conditions. Furthermore, it includes a backup mechanism that ensures the index remains accurate, offering robust performance during adaptive operations.

The second patent, an **Ignition Timing Control System for Varying Cold Start Spark Advance**, is designed to optimize the ignition timing in collaboration with the adaptive fuel control system. By retarding the ignition timing during cold starts, the system accelerates the heating of the exhaust catalyst. This adjustment occurs only after generating an index of maturity value, ensuring efficient operation even under cold idling conditions.

Career Highlights

Eric J Grant has been affiliated with Ford Motor Company Limited, where he leverages his innovative skills to refine engine technologies. His contributions are vital to enhancing fuel control systems, which play a crucial role in meeting modern environmental standards and improving vehicle efficiency.

Collaborations

During his career, Eric has collaborated with esteemed colleagues such as Michael John Cullen and Robert Matthew Marzonie. Together, they have shared insights and expertise, fostering a creative environment conducive to groundbreaking inventions in automotive engineering.

Conclusion

Eric J Grant exemplifies the spirit of innovation in the automotive field. With his patents focused on adaptive engine control systems, he is paving the way for advancements that not only optimize engine performance but also contribute to cleaner emissions. His work at Ford Motor Company Limited highlights the importance of collaboration and ingenuity in driving the future of automotive technology.