Laurent Collongeat

Title: Innovations of Laurent Collongeat

Introduction

Laurent Collongeat is a notable inventor based in Vernon, France. He has made significant contributions to the field of engineering, particularly in the development of advanced turbopump systems and disengageable axial abutments. With a total of 2 patents, his work showcases innovative solutions to complex engineering challenges.

Latest Patents

One of Laurent's latest patents is a turbopump with an anti-vibration system. This turbopump features a turbine fed with hot gas and a pump driven by the turbine, which is supplied with liquid fluid. The design includes a bleed-and-injection circuit that optimizes flow and temperature conditions, effectively eliminating vibratory phenomena that can arise from fluid interaction with the turbine disk. Another significant patent is for a disengageable axial abutment designed for rotary machines equipped with fluid bearings. This invention utilizes an outer ring with flexible suspension to manage axial loads, ensuring efficient operation under varying conditions.

Career Highlights

Throughout his career, Laurent has worked with prominent companies in the aerospace and engineering sectors, including Snecma and Arianegroup Sas. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects.

Collaborations

Laurent has collaborated with talented professionals such as Charles Marciquet and Philippe Bourdin. These partnerships have fostered innovation and enhanced the development of his inventions.

Conclusion

Laurent Collongeat's contributions to engineering through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence advancements in turbopump technology and rotary machinery.