Bruno M Quinquenneau

Title: Innovations of Bruno M Quinquenneau

Introduction

Bruno M Quinquenneau is a notable inventor based in Massy, France. He has made significant contributions to the field of aerospace engineering, particularly in the design of turbojet engines. His innovative approach has led to the development of a unique pre-mixing injection system that enhances the efficiency of combustion in turbojet engines.

Latest Patents

Quinquenneau holds a patent for a pre-mixing injection system for a turbojet engine. This system is designed to feed a fuel/air mixture to the combustion zone in a turbojet engine combustion chamber. The invention features a pre-mixing tube that defines a convergent pre-mixing zone and a diverging intermediate zone between the fuel and air injection devices. The convergent pre-mixing zone has an inlet adjacent to the fuel injector and air swirlers, allowing for the effective mixing of fuel and air. The design includes a frusto-conical chamber with cooling holes to facilitate cooling air flow, ensuring optimal performance of the turbojet engine.

Career Highlights

Quinquenneau is associated with the Société Nationale d'Étude et de Construction de Moteurs d'Aviation, where he has contributed to various projects in the aerospace sector. His work has been instrumental in advancing the technology used in modern turbojet engines.

Collaborations

He has collaborated with notable colleagues such as Denis R Ansart and Patrice A Commaret, who have also made significant contributions to the field of aviation technology.

Conclusion

Bruno M Quinquenneau's innovative work in the development of a pre-mixing injection system for turbojet engines showcases his expertise and commitment to advancing aerospace technology. His contributions continue to influence the efficiency and performance of modern aviation systems.