Andre Douaud

Title: The Innovative Contributions of Andre Douaud

Introduction

Andre Douaud is a notable inventor based in Puteaux, France. He has made significant contributions to the field of engineering, particularly in the development of advanced engine technologies. With a total of seven patents to his name, Douaud's work reflects a commitment to innovation and efficiency in engine design.

Latest Patents

Among his latest patents is a groundbreaking two-stroke engine with rotary valves. This engine design features at least one cylinder with a combustion chamber, an exhaust duct, and a duct for the intake of fresh gas. The engine utilizes a compression device to deliver fresh compressed gas, along with a first rotary valve that opens and closes the exhaust duct and a second rotary valve that feeds fluid into the combustion chamber. Another significant patent involves a method and device for automatically adjusting ignition timing. This method detects the angular position of the crankshaft during the combustion phase and adjusts the ignition timing accordingly. It also includes monitoring the flame front in all engine cylinders to optimize performance.

Career Highlights

Andre Douaud is associated with the Institut Français du Pétrole, where he continues to push the boundaries of engine technology. His work has been instrumental in enhancing the efficiency and performance of combustion engines, making a lasting impact on the industry.

Collaborations

Throughout his career, Douaud has collaborated with notable colleagues, including Joseph Rialan and Pierre Duret. These partnerships have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Andre Douaud's contributions to engine technology exemplify the spirit of innovation. His patents and collaborative efforts continue to influence the field, paving the way for future advancements in engine design.