Philippe Picot

Title: The Innovations of Philippe Picot

Introduction

Philippe Picot is a notable inventor based in Le Chatelet en Brie, France. He has made significant contributions to the field of turbine technology, holding a total of 6 patents. His work focuses on enhancing the efficiency and performance of turbine blades and compressor stages.

Latest Patents

One of his latest patents is for a blade comprising a trailing edge having three distinct cooling regions. This innovative turbine blade includes a root bearing an aerofoil that extends in the direction of the span and ends in a tip. The aerofoil features a leading edge and a trailing edge connected by a pressure face wall and a suction face wall. The trailing edge incorporates cooling slots on the pressure face side, with first slots near the root supplied via a lower cavity, and last slots near the tip supplied via an upper cavity. Intermediate slots are situated between the first and last slots, supplied with air via a downstream line set. The distinct supply of lower cavities, upper cavities, and the downstream line set at the level of the root is a key feature of this invention.

Another significant patent involves a turbine or compressor stage that includes an interface part made of ceramic material. This stage is designed for a turbine engine and features a disk made of metal material, which is coupled to the shaft of the turbine engine. The airfoil is constructed from a ceramic matrix composite material, and the interface part is distinct from the airfoil, designed to be fastened to the disk and secure the airfoil. The interface part can be made of ceramic or a ceramic matrix composite material, showcasing the innovative use of materials in turbine technology.

Career Highlights

Philippe Picot has worked with prominent companies in the aerospace sector, including Snecma and Snecma Moteurs. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in turbine technology.

Collaborations

Throughout his career, Philippe has collaborated with talented individuals such as Patrice Eneau and Gregory Pierre Lafarge. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the field.

Conclusion

Philippe Picot's contributions to turbine technology through his patents and collaborations highlight his role as a significant inventor in the aerospace industry. His innovative designs and use of materials continue to influence the development of