Company Filing History:
Years Active: 1995-1998
Title: Philippe Maurice Legendre: Innovator in Rotor Technology
Introduction
Philippe Maurice Legendre is a notable inventor based in Grans, France. He has made significant contributions to rotor technology, holding a total of 3 patents. His work focuses on enhancing the performance and functionality of hingeless rotors.
Latest Patents
One of his latest patents is for a hingeless rotor with intermediate pitch-control rings. This innovative design includes a rotor mast that rotates around the rotor axis, a hub secured to the mast, and at least two blades. Each blade is connected to the hub by a root attachment that allows for twisting about a longitudinal pitch-change axis. The design features a cuff that is rigid in torsion, surrounding the twistable arm, and includes a pitch lever connected to a pitch-control rod. The intermediate pitch-control ring is positioned between the hub and the cuff, enhancing the rotor's efficiency.
Another significant patent involves pitch-control devices for hingeless rotors. In this design, each blade's cuff bears two opposed pitch levers articulated to intermediate connecting rods. These rods are connected to a transmission lever that pivots on a fixed point secured to the rotor mast. This innovative mechanism allows for precise control of the rotor's pitch, improving overall performance.
Career Highlights
Philippe has worked with prominent companies in the aerospace industry, including Eurocopter France and Eurocopter France S.A. His experience in these organizations has allowed him to develop and refine his innovative rotor technologies.
Collaborations
Throughout his career, Philippe has collaborated with talented individuals such as Thomas Pierre Manfredotti and Gilles D Herpin. These partnerships have contributed to the advancement of rotor technology and the successful development of his patents.
Conclusion
Philippe Maurice Legendre is a distinguished inventor whose work in rotor technology has led to significant advancements in the field. His innovative patents and collaborations reflect his commitment to enhancing rotor performance and functionality.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.