David M Leighton

Title: **Innovator Spotlight: David M. Leighton**

Introduction

David M. Leighton is a recognized inventor based in Loveland, Ohio. With a career marked by innovation in the aerospace sector, he holds two patents related to control systems for hydraulic jets, showcasing his expertise and contributions to improved engineering solutions.

Latest Patents

Leighton's latest patents demonstrate sophisticated methods of controlling hydraulic systems in jet engines. The first patent describes a control system for a jet engine hydraulic system, detailing a method that comprises summing various signals indicative of flow to vectoring nozzle actuators along with those of the throat nozzle actuators. This process generates a total hydraulic flow signal which is then compared to the total pump output to produce a reserve signal. The novel method concludes with the creation of a scaled rate limit signal, ensuring that the ratio signals are adjusted according to the difference between pump output and demand.

His second patent, the hydraulic control system for a jet engine nozzle, echoes similar innovative steps, reinforcing the intricate relationship between signal processing and hydraulic flow management within jet engines.

Career Highlights

David M. Leighton is associated with General Electric Company, where he has focused on advancing hydraulic control technologies for jet engines. His contributions have played a pivotal role in enhancing the efficiency and functionality of aerospace systems. Working in such a renowned company underlines his influence and technical prowess in the field.

Collaborations

Throughout his career, Leighton has collaborated with esteemed colleagues, including Barton H. Snow and Michael J. Steckler. Together, they have shared insights and developed integrated solutions that address the complexities of modern jet engine systems.

Conclusion

David M. Leighton exemplifies the spirit of innovation with his significant contributions to aerospace technology. His patents reflect a commitment to advancing control systems in hydraulic operations, underlining his role as a key player in the ongoing evolution of engineering practices within the jet propulsion sector. With his continued work at General Electric Company, Leighton is poised to influence future innovations in aeronautics.