Company Filing History:
2 out of 271 
1 out of 33 
1 out of 1 Years Active: 2001-2002
Title: The Innovative Contributions of Guy Jean-Louis Lapergue
Introduction
Guy Jean-Louis Lapergue is a notable inventor based in Rubelles, France. He has made significant contributions to the field of aerospace engineering, particularly in the design of advanced exhaust nozzles. With a total of four patents to his name, Lapergue's work showcases his expertise and innovative spirit.
Latest Patents
Among his latest patents is the "Swiveling, converging-diverging, axisymmetric exhaust nozzle." This invention features converging flaps driven by an axially displaceable drive ring. The diverging flaps are connected by linkrods to a pivoting ring, which is mounted in a swiveling manner on a spherical segment fixedly joined to the structure. In one variation, the spherical segment is mounted by a sliding connection on the stationary structure. Additionally, a rotation-blocking system is included to prevent the rotation of the spherical segment about the axis of the turbojet engine. Another notable patent is the "Axisymmetric, converging-diverging exhaust nozzle swiveled by a guided vectoring ring." This design incorporates three axial apertures located in a base firmly joined to a relatively fixed structure, guiding three mutually equidistant spherical rollers fastened to radial stubs on the vectoring ring.
Career Highlights
Lapergue has worked with prominent companies in the aerospace sector, including Snecma Moteurs and Société Nationale d'Étude et de Construction de Moteurs d'Aviation - Snecma. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in aviation.
Collaborations
Throughout his career, Lapergue has collaborated with esteemed colleagues such as Didier Georges Feder and Bertrand Pierre Renaud Monville. These partnerships have fostered an environment of innovation and creativity, leading to the development of advanced aerospace technologies.
Conclusion
Guy Jean-Louis Lapergue's contributions to the field of aerospace engineering are marked by his innovative patents and collaborations with industry leaders. His work continues to influence the design of advanced exhaust systems, showcasing the importance of creativity and expertise in engineering.