Company Filing History:
Years Active: 2003-2004
Title: The Innovative Contributions of Stéphan Martelli
Introduction
Stéphan Martelli is a notable inventor based in Paris, France. He has made significant contributions to the field of turbomachinery through his innovative designs and patents. With a total of 3 patents to his name, Martelli continues to push the boundaries of engineering and technology.
Latest Patents
One of Martelli's latest patents is focused on the full cooling of main injectors in a two-headed combustion chamber. This invention features an injector that includes a first feed tube connected to an annular injection piece for discharging primary fuel. Additionally, it has a second feed tube surrounding the first, which is connected to a cylindrical endpiece for discharging secondary fuel. The design incorporates a third tube that surrounds the second tube, allowing a cooling fluid to flow over 360° to enhance the injector's efficiency.
Another significant patent by Martelli is a fuel injector with an optimized metering device. This device includes a metering valve that opens under a predetermined feed pressure, allowing for precise fuel delivery to utilization means. The flow rate is metered to ensure uniform fuel injection across all injectors in a combustion chamber, enhancing performance and reliability.
Career Highlights
Stéphan Martelli is currently employed at Snecma Moteurs, a leading company in the aerospace industry. His work there has allowed him to develop cutting-edge technologies that improve the efficiency and performance of turbomachines. His innovative spirit and technical expertise have made him a valuable asset to the company.
Collaborations
Throughout his career, Martelli has collaborated with talented individuals such as Alain Lavie and Marion Michau. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Stéphan Martelli's contributions to the field of turbomachinery through his patents and innovative designs highlight his role as a leading inventor. His work continues to influence the industry and pave the way for future advancements.