This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignees: Safran Nacelles, Aircelle Limited. Active years: 2014-2024.
Location History:
- Triqueville, FR (2014 - 2020)
- Moissy-Cramayel, FR (2024)
Company Filing History:
Years Active: 2014-2024
Title: Emmanuel Lesteven: Innovator in Aircraft Propulsion Technology
Introduction
Emmanuel Lesteven is a notable inventor based in Triqueville, France. He has made significant contributions to the field of aircraft propulsion technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and functionality of aircraft systems.
Latest Patents
Lesteven's latest patents include a supersonic air inlet of an aircraft propelling assembly that features a support arm de-icing device and a de-icing method. This invention comprises a pipe with a longitudinal axis designed to guide airflow into the turbine engine, a speed reducer mounted inside the pipe, and a support arm linking the speed reducer to the pipe. The design also includes a de-icing device that defines a calibrated de-icing space, ensuring optimal performance in various conditions.
Another significant patent is for a propulsion unit for an aircraft, which includes a stationary unit with a cowl that can pivot between operating and maintenance positions. This innovative design allows for easier access to the turbojet engine for both regular and irregular maintenance operations, enhancing the overall efficiency of aircraft maintenance.
Career Highlights
Throughout his career, Emmanuel Lesteven has worked with prominent companies in the aerospace industry, including Safran Nacelles and Aircelle Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in aircraft propulsion technology.
Collaborations
Lesteven has collaborated with notable professionals in the field, including Jean-Philippe Joret and Pascal Gerard Rouyer. These collaborations have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Emmanuel Lesteven is a distinguished inventor whose work in aircraft propulsion technology has led to several innovative patents. His contributions continue to influence the aerospace industry, showcasing the importance of creativity and engineering in advancing aviation technology.