Christian Piriou

Title: Christian Piriou: Innovator in Turbocharged Engine Technology

Introduction

Christian Piriou is a notable inventor based in Lyon, France. He has made significant contributions to the field of turbocharged engine technology. His innovative approach focuses on enhancing engine performance through the effective management of compressed gas.

Latest Patents

Christian Piriou holds a patent for a device and process designed for overfeeding compressed gas to an intake pipe of a turbocharged engine. The patent describes a method that involves storing gases in a vessel at a pressure greater than atmospheric pressure. This stored gas is then injected into the intake pipe to temporarily increase the inlet pressure during low-speed operation phases. The inventive device features a connection that allows for the temporary and alternate connection of the storing vessel to either the exhaust manifold for gas recovery during engine brake phases or to the intake pipe during low-speed operation. A heat exchanger is mounted between the exhaust manifold and the vessel to facilitate this process.

Career Highlights

Christian Piriou is currently employed at Renault Trucks, where he continues to develop innovative solutions for enhancing engine efficiency. His work is characterized by a commitment to improving performance and reducing emissions in turbocharged engines.

Collaborations

Christian collaborates with Marc Lejeune, contributing to the advancement of technology in their field. Their partnership exemplifies the importance of teamwork in driving innovation.

Conclusion

Christian Piriou's contributions to turbocharged engine technology highlight his role as a key innovator in the automotive industry. His patent reflects a forward-thinking approach to engine performance enhancement.