Mischaël François Louis Derrien

Title: Mischaël François Louis Derrien: Innovator in Turbomachinery and Precision Casting

Introduction

Mischaël François Louis Derrien is a notable inventor based in Mouy/Seine, France. He has made significant contributions to the fields of turbomachinery and precision casting, holding a total of 2 patents. His innovative work has implications for both industrial applications and advanced manufacturing techniques.

Latest Patents

Derrien's latest patents include a turbomachine that features a device for supplying pressurized gas. This invention allows for the gas to be bled from the compressor of the turbomachine via a bleed orifice and cooled in a cooling cavity within the compressor rotor. This design effectively cools the bled gas, reducing performance drops in the compressor. Another significant patent is a process for the manufacture of thin ceramic cores used in precision casting. This process involves casting a band of uniform thickness from a ceramic material, shaping it in a mold, and baking it to create a thin core suitable for applications such as turbine blade production.

Career Highlights

Throughout his career, Derrien has worked with various companies, including Snecma Moteurs. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in his field.

Collaborations

Derrien has collaborated with notable coworkers such as Isabelle Marie Monique Valente and Xavier Gérard André Coudray. These partnerships have likely enriched his work and led to further advancements in technology.

Conclusion

Mischaël François Louis Derrien is a distinguished inventor whose work in turbomachinery and precision casting has made a lasting impact. His patents reflect a commitment to innovation and excellence in engineering.