Marion L Smitley

Title: The Innovative Contributions of Marion L. Smitley

Introduction

Marion L. Smitley is a notable inventor based in Birmingham, Michigan, recognized for her significant contributions to the field of internal combustion engine technology. With a total of 11 patents to her name, she has made remarkable advancements that enhance engine efficiency and performance.

Latest Patents

Among her latest innovations is the "Internal combustion engine fuel injection apparatus and system." This invention provides an engine fuel injection system that eliminates the need for pumping maximum possible fuel required by the engine while bypassing excess fuel. The system features a variable speed electric fuel pump controlled to deliver only the necessary quantity of fuel based on specific engine and ambient operating conditions, utilizing a fuel pressure sensor for optimal performance. Another notable patent is also titled "Internal combustion engine fuel injection apparatus and system," which focuses on reducing excessive fuel bypass in gasoline engines by employing an engine-driven fuel pump or modulating fuel pump speed in direct proportion to engine speed.

Career Highlights

Throughout her career, Marion has worked with various organizations, including Colt Industries Operating Corporation. Her experience in these companies has contributed to her expertise in engine technology and innovation.

Collaborations

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Conclusion

Marion L. Smitley's innovative work in fuel injection systems showcases her dedication to improving engine efficiency and reducing waste. Her contributions continue to influence the automotive industry and inspire future innovations.