Stuart W McElhenny

Title: The Innovative Mind of Stuart W. McElhenny

Introduction

Stuart W. McElhenny, an accomplished inventor based in Erie, Pennsylvania, has made significant contributions to modern technology with his five patented innovations. These patents focus primarily on enhancing electrical propulsion systems, showcasing his expertise in engineering and innovation.

Latest Patents

One of McElhenny's latest inventions is a patent for regenerative braking protection for electrically-propelled traction vehicles. This innovative system addresses the challenges faced by rapid transit rail cars equipped with current collectors that experience gaps in the energized third rail. By utilizing a controllable switch means, this invention connects the electrical propulsion system to the current collectors, ensuring efficient regenerative braking operations, even when traversing gaps. Another of his recent patents is focused on a protective circuit for separately excited d-c motors. This patent enhances motor safety by comparing current magnitudes in both the armature and field windings, enabling the production of fault signals to ensure operational integrity.

Career Highlights

Stuart W. McElhenny’s career flourished at General Electric Company, where he played a crucial role in advancing electrical propulsion technologies. His innovative mindset and dedication to engineering excellence have led to the development of groundbreaking systems that improve the functionality and efficiency of electric motors and traction vehicles.

Collaborations

Throughout his career, McElhenny has collaborated with esteemed colleagues, including Kenneth G. Black and Frederick J. Kuehn Jr. These partnerships have propelled his innovative projects forward, contributing to successful advancements in electrical engineering.

Conclusion

In conclusion, Stuart W. McElhenny stands out as a notable inventor in the field of electrical technology. His contributions through patents have not only demonstrated his exceptional engineering capabilities but have also paved the way for innovations that enhance the efficiency of electrical propulsion systems. His work continues to leave a significant mark on the industry, inspiring future generations of inventors.