Marie-France Bourgeois

Title: Innovator Spotlight: Marie-France Bourgeois

Introduction

Marie-France Bourgeois is a prominent inventor based in Rognes, France. With a focus on advancements in compressor technology, she holds two patents that reflect her innovative approach in the aerospace and engineering sectors.

Latest Patents

Marie-France's latest patents demonstrate her expertise in the design and manufacturing processes of bladed discs for compressors. The first patent, titled "Connection between bladed discs on the rotor line of a compressor," outlines a complex assembly of rotor pieces that enhances the structural integrity and functionality of compressors. This design includes a first ring with holes and notches, alongside a second rotor piece that connects to a third, ensuring optimal alignment and fastening for improved performance.

Her second patent, "Process for manufacturing or repairing a monobloc bladed disc," details a specialized method for creating and repairing discs. This process incorporates forming a welded joint surface on a disc's protruding projection, crucial for the efficient attachment of blades through linear friction welding. This innovative approach not only streamlines the manufacturing process but also enhances the longevity and performance of the discs.

Career Highlights

Marie-France Bourgeois is currently employed at Snecma Moteurs, where she contributes her expertise in aerospace engineering and compressor technology. Her work at Snecma Moteurs positions her at the forefront of innovation in the aerospace industry, leading initiatives that focus on enhancing engine efficiency and performance.

Collaborations

Throughout her career, Marie-France has collaborated with notable professionals such as Gérard Miraucourt and Francis Soniak, both of whom share a commitment to advancing technology within their field. These collaborations have fostered a dynamic exchange of ideas and innovation, driving significant improvements in the design and functionality of aerospace components.

Conclusion

Marie-France Bourgeois stands out as a key figure in the realm of compressor technology, with her patents significantly impacting the efficiency and manufacturing processes within the aerospace industry. Her dedication to innovation and collaboration continues to inspire her peers and future generations of inventors.