Sébastien Imbourg

Title: Sébastien Imbourg: Innovator in Turbine Technology

Introduction

Sébastien Imbourg is a notable inventor based in Yerres, France. He has made significant contributions to the field of turbine technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of turbine components, particularly in the aerospace sector.

Latest Patents

One of his latest patents is a turbine casing that features refractory hooks and is produced using a powder metallurgy method. This innovative design includes a jacket and fastener hooks that secure a turbine distributor nozzle. The jacket is made from a first alloy through hot isostatic compression, while the fastener hooks are crafted from a more refractory second alloy. These hooks are secured to the jacket via diffusion welding during the compression process. Additionally, the casing incorporates inserts that pass through the fastener hooks and jacket, which are also secured by diffusion welding. This invention is particularly applicable to the turbines of airplane turbojets.

Another significant patent by Imbourg is a device for cooling turbine disks. This cooling device is supplied with air from an orifice through an annular support platform for a fixed vane of a low-pressure turbine. It features upstream and downstream annular plates that define an annular cavity, along with a sealing device that closes the cooling air cavity. The design includes elements to hold the plates against the flanges of the support platform and multiple holes for ejecting cooling air towards the turbine disks.

Career Highlights

Sébastien Imbourg has worked with prominent companies in the aerospace industry, including Snecma Moteurs and Snecma. His experience in these organizations has allowed him to develop and refine his innovative ideas in turbine technology.

Collaborations

Throughout his career, Imbourg has collaborated with notable colleagues such as Philippe Pabion and Jean-Luc Soupizon. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Sébastien Imbourg is a distinguished inventor whose work in turbine technology has led to several innovative patents. His contributions are vital to the aerospace industry, particularly in enhancing turbine efficiency and performance.