Stéphane Lavignotte

Title: The Innovative Contributions of Stephane Lavignotte

Introduction

Stephane Lavignotte is a notable inventor based in Moissy-Cramayel, France. He has made significant contributions to the field of turbomachinery, particularly in the design of ventilation systems for aircraft. His innovative approach has led to the development of a unique patent that enhances the efficiency of turbomachine distributors.

Latest Patents

Stephane Lavignotte holds a patent for an "Impact-cooling tubular insert for a turbomachine distributor." This invention features a tubular ventilation sleeve designed specifically for turbomachine distributors, especially in aircraft applications. The sleeve has an elongated shape along an axis and includes a perforated tubular wall. One end of the sleeve is open, while the other is closed by a bottom wall. Notably, the design incorporates support beams, which are essential when the sleeve is produced through additive manufacturing. These beams extend inside the sleeve and have a triangular cross-section, providing structural integrity while allowing for effective ventilation.

Career Highlights

Throughout his career, Lavignotte has worked with prominent companies in the aerospace industry, including Safran Aircraft Engines and Safran Helicopter Engines. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in aviation.

Collaborations

Stephane has collaborated with talented professionals in his field, including Guillaume Klein and Matthieu Jean Luc Vollebregt. These partnerships have fostered an environment of innovation and creativity, leading to advancements in turbomachinery design.

Conclusion

Stephane Lavignotte's contributions to the field of turbomachinery through his innovative patent and collaborative efforts highlight his importance as an inventor. His work continues to influence the aerospace industry, paving the way for future advancements in aircraft technology.