Company Filing History:
Years Active: 2024-2025
Title: Yvan Ludovic Lameignere: Innovator in Aircraft Turbine Technology
Introduction
Yvan Ludovic Lameignere is a notable inventor based in Moissy-Cramayel, France. He has made significant contributions to the field of aircraft turbine technology, holding three patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of Lameignere's latest patents is for a rotor wheel designed for an aircraft turbine engine. This rotor wheel features a disc with a main axis and cells at its outer periphery. The cells extend along the axis, each containing a bottom and two side flanks. Vanes are mounted within these cells, with each vane including a blade connected by a platform to a root. The design incorporates a lobe at the radially inner end of each root, which has a circumferential notch and a radially inward facing stop. This innovative design allows for enhanced performance and efficiency in turbine engines.
Another significant patent is for an annular component that supports a turbine engine bearing. This component consists of two coaxial walls that define a gas flow vein between them, interconnected by a row of arms. The design includes both internal and external ferrules, with a corrugated shape that optimizes the component's functionality. These patents reflect Lameignere's commitment to advancing turbine engine technology.
Career Highlights
Lameignere is currently employed at Safran Helicopter Engines, a leading company in the aerospace industry. His work there has allowed him to apply his innovative ideas and contribute to the development of cutting-edge technologies in helicopter engines.
Collaborations
Throughout his career, Lameignere has collaborated with esteemed colleagues such as Jean-Luc Breining and Denis Daniel Jean Boisseleau. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.
Conclusion
Yvan Ludovic Lameignere is a prominent figure in the field of aircraft turbine technology, with a proven track record of innovation and collaboration. His patents and contributions to Safran Helicopter Engines highlight his dedication to advancing aerospace technology.