Francis Demers

Title: Innovations by Francis Demers in Engine Thrust Generation

Introduction

Francis Demers is a notable inventor based in Longueuil, Canada. He has made significant contributions to the field of engine technology, particularly in methods for enhancing thrust generation. With a total of 2 patents to his name, his work has implications for various applications in aerospace engineering.

Latest Patents

Demers' latest patents focus on innovative methods and systems for operating an engine to generate additional thrust. One of his patents describes a system where a request for increased thrust is received, and the engine's variable geometry mechanisms are adjusted to degrade efficiency, thereby increasing the temperature of core air flowing through the engine core. This increase in temperature results in enhanced thrust as the air moves through the exhaust nozzle. Another patent outlines a method where a heat source is applied to heat bypass air flowing towards the exhaust nozzle, generating additional thrust from the increased temperature of mixed bypass air and core air.

Career Highlights

Francis Demers is currently employed at Pratt & Whitney Canada Corp., a leading company in aerospace propulsion systems. His work at this esteemed organization has allowed him to develop and refine his innovative ideas in engine technology.

Collaborations

Demers has collaborated with notable colleagues such as Martin Drolet and Cristina Crainic. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Francis Demers is a prominent inventor whose work in engine thrust generation showcases his innovative spirit and technical expertise. His contributions to Pratt & Whitney Canada Corp. and the aerospace industry are noteworthy and continue to influence advancements in engine technology.