Location History:
- Le Mee sur Seine, FR (2002 - 2006)
- Le Chapelle Gauthier, FR (2009)
Company Filing History:
Years Active: 2002-2009
Title: The Innovations of Patrice Rosset: A Pioneer in Turbomachine Technology
Introduction
Patrice Rosset is a prominent inventor based in Le Mee sur Seine, France, known for his significant contributions to turbomachine technology. With four patents to his name, he has explored various innovations that enhance the efficiency and reliability of turbomachines. His passion for engineering and innovation has led him to create groundbreaking devices that push the boundaries of conventional design.
Latest Patents
Among his latest inventions, Patrice has developed a turbomachine roller bearing that supports a shaft composed of a trunnion related to a high-pressure spool. This compact roller bearing allows the shaft to rotate smoothly relative to a stationary support linked to the turbomachine casing. The design includes rollers placed between an outer ring and an inner ring, with the inner ring extending beyond the downstream end of the trunnion, secured by clamping means. This innovation also incorporates anti-rotation features to maintain optimal functionality.
Another notable patent focuses on turbomachine turbines equipped with blade inserts that possess resonant frequencies adjusted to be different. In this invention, the blade inserts are designed with hollow roots, and each root is customized to achieve significantly different resonant frequencies. This careful tuning ensures that the inserts operate out of sync, enhancing performance and reducing the risk of mechanical resonance.
Career Highlights
Patrice Rosset has made his mark in the industry through his work with prestigious companies, including Snecma Moteurs. His technical expertise and innovative mindset have played a crucial role in advancing turbomachinery designs. Over the years, his contributions have been instrumental in improving the efficiency of various turbomachine applications.
Collaborations
Throughout his career, Patrice has collaborated with talented individuals such as Marc R. Marchi and Paul Rodrigues. These partnerships have fostered an environment of creativity and innovation, leading to the development of advanced technologies in the field of turbomachines.
Conclusion
Patrice Rosset's work as an inventor showcases his dedication to enhancing turbomachine technology. With multiple patents highlighting his innovative solutions, he has established himself as a key figure in the engineering community. His inventions not only reflect his technical prowess but also contribute significantly to the future of turbine design, ensuring efficiency and reliability for years to come.