Michel Gilbert Brault

Title: Michel Gilbert Brault: Innovator in Turbomachinery

Introduction

Michel Gilbert Brault is a notable inventor based in Boussy St Antoine, France. He has made significant contributions to the field of turbomachinery, holding a total of three patents. His innovative designs have advanced the efficiency and functionality of gas turbine engines.

Latest Patents

One of Brault's latest patents is a turbomachine rotor assembly featuring two bladed-discs separated by a spacer. This spacer is designed to be installed between two permanently connected discs without a bolted flange. It includes axial thrust and outer radial thrust alignment surfaces, an outer cover for sealing, a cooling passageway, and stiffening tongues to accommodate thrust loads. Another significant patent is a bleed system driven in a simplified manner for turbojet or turboprop engines. This design incorporates an intermediate structural casing positioned between a primary flow path and a bypass flow path, along with a bleed device that deflects a portion of gas flow from the low-pressure compressor toward the bypass flow path.

Career Highlights

Throughout his career, Michel Gilbert Brault has worked with prominent companies in the aerospace industry, including Snecma Moteurs and Société Nationale d'Étude et de Construction de Moteurs d'Aviation. His work has been instrumental in the development of advanced turbomachinery technologies.

Collaborations

Brault has collaborated with notable professionals in his field, including Pascal Noël Brossier and Bruno Albert Beutin. These collaborations have contributed to the successful development of innovative solutions in turbomachinery.

Conclusion

Michel Gilbert Brault's contributions to turbomachinery through his patents and collaborations highlight his role as a key innovator in the aerospace industry. His work continues to influence the design and efficiency of gas turbine engines.