Laurent Marcel Vicogne

Title: Laurent Marcel Vicogne: Innovator in Turbojet Engine Technology

Introduction

Laurent Marcel Vicogne is a notable inventor based in Le Havre, France. He has made significant contributions to the field of aerospace engineering, particularly in the design and functionality of turbojet engines. His innovative approach has led to the development of a unique cooling device that enhances engine performance.

Latest Patents

Vicogne holds a patent for a "Cooling device for the primary nozzle of a dual-flow turbojet engine." This invention pertains to a dual-flow turbojet engine that includes an engine housed within a nacelle. The design features a case that, in conjunction with the nacelle, creates an annular passage for a secondary flow supplied by a fan located upstream of the engine. The primary nozzle is affixed to the case downstream of the engine, with an internal wall guiding the main hot flow and an external wall that interacts with the secondary flow. Notably, the invention incorporates sound attenuating means for part of the internal wall, while the external wall is equipped with cooling mechanisms for the internal wall.

Career Highlights

Vicogne is associated with Aircelle Limited, a company known for its advancements in aerospace technology. His work at Aircelle Limited has allowed him to focus on innovative solutions that improve the efficiency and effectiveness of turbojet engines.

Collaborations

One of his notable collaborators is Thierry Jacques Albert Le Docte. Their partnership has contributed to the development of cutting-edge technologies in the aerospace sector.

Conclusion

Laurent Marcel Vicogne's contributions to turbojet engine technology exemplify the spirit of innovation in aerospace engineering. His patented cooling device represents a significant advancement in the field, showcasing his expertise and commitment to enhancing engine performance.