Bruno Tellier

Title: Innovator Bruno Tellier: Pioneering Electrical Machine Technology

Introduction

Bruno Tellier, an accomplished inventor based in Saint-Marcel, France, has made significant contributions to the field of electrical machines. With a portfolio that includes four patents, Tellier is recognized for his innovative designs and manufacturing methods that enhance the efficiency and functionality of electrical machinery.

Latest Patents

Bruno Tellier's latest patents showcase his dedication to advancing electrical machine technology. One notable patent is his invention of a lamination stack for use in rotating electrical machines. This lamination stack consists of multiple sheets of ferritic material, each featuring asperities approximately two microns in height and width. These asperities extend into a layer of electrically insulating material placed between adjacent ferritic sheets, thus improving the stack's performance.

Another significant patent involves a method for manufacturing such a lamination stack. This method includes preparing naked sheets of ferritic material, achieving a specific surface roughness on both sides, and coating them with a chemically protective insulating material. The process concludes with the stacking, compressing, heating, and cooling of these sheets to form a robust lamination stack comprised of ferritic sheets and insulating layers.

Career Highlights

Bruno Tellier has garnered valuable experience throughout his career, having worked at well-respected companies such as SKF Magnetic Mechatronics and Aktiebolaget SKF. His role in these organizations has allowed him to apply his innovative ideas in practical settings and further develop his expertise in electrical machine technology.

Collaborations

Collaboration has played a crucial role in Tellier's career. He has worked alongside talented professionals like David Moulin and Erwan Salahun, who have contributed to his success and the realization of his inventive concepts. These partnerships have enabled him to push the boundaries of technological innovations in the electrical machinery sector.

Conclusion

Bruno Tellier stands out as a pioneer in the realm of electrical machines, with noteworthy patents that reflect his ingenuity and technical skills. His commitment to innovation, characterized by his latest developments in lamination stacks, positions him as a key figure in advancing electrical machine technology. With a solid career foundation and fruitful collaborations, Tellier's contributions are sure to leave a lasting impact on the industry.