Company Filing History:
Years Active: 2016-2020
Title: Innovations by Philippe Etchepare
Introduction
Philippe Etchepare is a notable inventor based in Pau, France. He has made significant contributions to the field of helicopter technology, particularly in turbine engine control systems. With a total of 3 patents to his name, his work has advanced the safety and efficiency of twin-engine helicopters.
Latest Patents
One of his latest patents is a method for detecting a failure of a first turbine engine of a twin-engine helicopter and for operating the second turbine engine. This invention relates to a method for detecting a malfunction in a first turboshaft engine, referred to as an inoperative engine, and for controlling a second turboshaft engine, referred to as a healthy engine. The method includes steps for detecting an indication of failure, modifying protective stops, confirming the failure, and controlling the fuel supply of the healthy engine in the event of a confirmed failure.
Another significant patent is a device and method for controlling an auxiliary engine suitable for supplying thrust power to the rotor of a helicopter. This invention features a control device comprising a proportional-integral controller that adjusts the drive speed of the gas generator based on the rotation speed of the free turbine. The controller is designed to enhance the performance and reliability of helicopter operations.
Career Highlights
Philippe Etchepare has worked with prominent companies in the aerospace sector, including Safran Helicopter Engines and Turbomeca. His experience in these organizations has allowed him to develop innovative solutions that address critical challenges in helicopter technology.
Collaborations
Throughout his career, Philippe has collaborated with talented individuals such as Jean Philippe Jacques Marin and Fabien Lescher. These partnerships have contributed to the successful development of his inventions.
Conclusion
Philippe Etchepare's contributions to helicopter technology through his innovative patents demonstrate his expertise and commitment to enhancing aviation safety and efficiency. His work continues to influence the industry positively.