Location History:
- Vinon, FR (1985)
- Vinon/Verdon, FR (1986)
Company Filing History:
Years Active: 1985-1986
Title: Guy Negre: Innovator in Rotary Engine Technology
Introduction
Guy Negre is a notable inventor based in Vinon, France. He has made significant contributions to the field of rotary engine technology. With a total of 2 patents, his work focuses on enhancing the efficiency and functionality of combustion engines.
Latest Patents
Negre's latest patents include a Counterbalanced Piston Rotary Machine and a Device for Controlling a Gas Circuit of a Combustion Chamber. The Counterbalanced Piston Rotary Machine features a counterbalancing device that includes at least one piston axially movable in a cylinder. This innovative design is aimed at improving the performance of monocylindrical engines with a reduced crankshaft bulkiness. The Device for Controlling a Gas Circuit is designed to manage the evacuation of exhaust gases in internal combustion engines. It utilizes a rotary valve that synchronizes with the motor's rotation, effectively controlling the exhaust of two-stroke engines.
Career Highlights
Negre has worked with Elf France, where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in engine technology, particularly in the area of rotary machines.
Collaborations
One of his notable collaborators is Jean-Claude Fayard. Together, they have worked on various projects that aim to push the boundaries of engine efficiency and design.
Conclusion
Guy Negre's contributions to rotary engine technology demonstrate his commitment to innovation and efficiency in the automotive industry. His patents reflect a deep understanding of mechanical engineering and a desire to improve engine performance.