Company Filing History:
1 out of 39 
1 out of 14 Years Active: 2004-2009
Title: Innovations by Yves Ribaud
Introduction
Yves Ribaud is a notable inventor based in Bonnelles, France. He has made significant contributions to the field of thermal engines and turbomachines. With a total of 2 patents, Ribaud's work showcases his innovative approach to engineering and design.
Latest Patents
Ribaud's latest patents include a high-efficiency thermal engine and a turbomachine with a vaneless rotating diffuser and nozzle. The high-efficiency thermal engine features a low-pressure stage and a high-pressure stage with two independent rotors. It incorporates fixed fluid preparation members, combining compressor and expander means, along with at least one combustion chamber. This design optimizes the flow of gases produced by combustion, enhancing the engine's overall efficiency.
The turbomachine patent describes a radial turbine combined with a centrifugal compressor, both featuring novel inlets and outlets. This innovative combination improves the overall efficiency of the turbocompressor unit while minimizing its axial bulk. The design allows for the production of the turbomachine using microelectronic dimensional machining techniques, showcasing Ribaud's forward-thinking approach to engineering.
Career Highlights
Throughout his career, Yves Ribaud has worked with prominent organizations, including the National Office for Aerospace Studies and Research (Onera). His experience in these institutions has allowed him to develop and refine his innovative ideas in the field of aerospace engineering.
Collaborations
Ribaud has collaborated with notable colleagues such as Joel Guidez and Jean-Paul Breteau. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Yves Ribaud's contributions to the field of thermal engines and turbomachines highlight his innovative spirit and engineering expertise. His patents reflect a commitment to improving efficiency and performance in aerospace technology. Ribaud's work continues to inspire future innovations in the industry.