Jean-Louis Lagre

Title: Innovations of Jean-Louis Lagre

Introduction

Jean-Louis Lagre is a notable inventor based in Cergy, France. He has made significant contributions to the field of engineering, particularly in the area of compressor systems. His innovative work has led to the development of a unique patent that enhances the functionality of combustion engine supercharger compressors.

Latest Patents

Jean-Louis Lagre holds a patent for a "System for driving at least one compressor." This system includes an input that can be connected to a belt secured to a rotary machine, an output that connects to the compressor, and an epicyclic gear train. The annulus gear of this gear train forms a flywheel, while the sun gear is connected to the output of the system. The design allows for the configuration of the epicyclic gear train to be modified, enabling it to adopt various operational modes. These modes include a configuration where the gear train is coupled to the input and another where it is uncoupled from the input, providing flexibility in operation.

Career Highlights

Jean-Louis Lagre is currently employed at Valeo Systèmes de Contrôle Moteur, where he continues to innovate and develop advanced technologies. His work at Valeo has positioned him as a key player in the automotive engineering sector, contributing to the advancement of engine control systems.

Collaborations

One of his notable collaborators is Damien Alfano. Together, they have worked on various projects that aim to improve the efficiency and performance of automotive systems.

Conclusion

Jean-Louis Lagre's contributions to the field of engineering, particularly through his innovative patent, demonstrate his commitment to advancing technology in the automotive industry. His work continues to influence the development of more efficient and effective compressor systems.