Pascal Dauriac

Title: The Innovations of Pascal Dauriac

Introduction

Pascal Dauriac is a notable inventor based in Rontignon, France. He has made significant contributions to the field of aviation technology, particularly in optimizing power transfer systems for helicopters. With a total of two patents to his name, Dauriac's work reflects a commitment to enhancing aircraft efficiency and functionality.

Latest Patents

Dauriac's latest patents include a "Method and architecture for the optimized transfer of power between an auxiliary power motor and the main engines of a helicopter." This innovative method aims to optimize the traction system of helicopters by utilizing an auxiliary engine to supply energy to various equipment and accessories. The design incorporates a gas generator connected to the main engines, along with a reduction gearbox and an accessory gearbox for mechanical, electrical, and hydraulic power take-off.

Another significant patent is the "Device for electrically powering an aircraft on the ground." This device features two electricity generators driven by an auxiliary power unit. The first generator can selectively connect to either the aircraft network or an electrical taxiing network, delivering the appropriate AC voltage as needed. The second generator is designed to provide power to the aircraft network only when the first generator is powering the taxiing network.

Career Highlights

Throughout his career, Pascal Dauriac has worked with prominent companies in the aviation sector, including Safran Helicopter Engines and Safran Power Units. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in helicopter technology.

Collaborations

Dauriac has collaborated with several professionals in his field, including Olivier Bedrine and Patrick Marconi. These partnerships have facilitated the exchange of ideas and expertise, further enhancing the quality of his inventions.

Conclusion

Pascal Dauriac's contributions to aviation technology through his patents demonstrate his innovative spirit and dedication to improving aircraft systems. His work continues to influence the industry, paving the way for future advancements in helicopter efficiency and performance.