This inventor holds 1 USPTO granted patent. Top assignee: Societe Nationale D'etude Et De Construction De Moteurs D'aviation. Active years: 1995.
Company Filing History:
Years Active: 1995
Title: Frederic G Mainfroy: Innovator in Turbine Engine Technology
Introduction
Frederic G Mainfroy is a notable inventor based in Corbeil-Essonnes, France. He has made significant contributions to the field of turbine engine technology, particularly with his innovative designs that enhance efficiency and reduce wear.
Latest Patents
Mainfroy holds a patent for a turbine engine stator with pivoting blades and a control ring. This invention features a metal casing that surrounds an envelope carrying bearings for the pivots of the pivoting blades. The control mechanism for setting the position of the blades includes a radial spindle that transmits the thrust forces of the gases. The envelope is formed from angular sectors of axially juxtaposed flanges or rings, which are not loaded, ensuring that the bearings are not subject to wear that could lead to gas leaks and efficiency losses. Additionally, the envelope is made from a composite material, further enhancing its durability.
Career Highlights
Mainfroy is associated with the Société Nationale d'Étude et de Construction de Moteurs d'Aviation, where he applies his expertise in turbine engine design. His work has been instrumental in advancing the technology used in aviation engines.
Collaborations
Throughout his career, Mainfroy has collaborated with notable colleagues, including Jean-Louis Charbonnel and Philippe Guerout. These partnerships have contributed to the development of innovative solutions in the field of aviation.
Conclusion
Frederic G Mainfroy's contributions to turbine engine technology exemplify his commitment to innovation and efficiency. His patent for a turbine engine stator with pivoting blades showcases his ability to solve complex engineering challenges.