Etienne Breton

Title: Etienne Breton: Innovator in Composite-Structure Rotor Technology

Introduction

Etienne Breton is a notable inventor based in Escalquens, France. He has made significant contributions to the field of electrical machines, particularly through his innovative designs and patents. His work focuses on enhancing the efficiency and performance of axial flow electrical machines.

Latest Patents

Etienne Breton holds a patent for a composite-structure rotor designed for axial flow electrical machines. This rotor features a disc shape and includes a plurality of permanent magnets supported by a composite material. The rotor is rigidly connected to a shaft and is constituted by a reinforced fiber matrix. It incorporates distributed attachment means for radial elements and segments, which connect the elements in pairs, forming recesses. Additionally, the design includes straps made from continuous unidirectional fibers that pass between the magnets, ensuring a collective retention of the magnets.

Career Highlights

Etienne Breton is currently employed at Hutchinson, where he continues to develop innovative technologies in the field of electrical engineering. His work has been instrumental in advancing the design and functionality of electrical machines, contributing to improved performance and reliability.

Collaborations

Etienne has collaborated with notable colleagues, including Guy Valembois and Nicolas Fischer. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Etienne Breton's contributions to the field of composite-structure rotors exemplify his commitment to innovation in electrical engineering. His work not only enhances the performance of electrical machines but also sets a foundation for future advancements in the industry.