Bernard Certain

Title: Innovations by Bernard Certain in Rotorcraft Technology

Introduction

Bernard Certain, based in Aix en Provence, France, is a prolific inventor with a remarkable portfolio of 21 patents. His work primarily focuses on advancements in rotorcraft technology, contributing to safer and more efficient designs in the aerospace sector.

Latest Patents

Some of Bernard's latest patents include innovative designs such as a rotorcraft tail rotor, which features at least two blade elements capable of pivoting to vary the collective pitch. This tail rotor incorporates a unique compensation weight that includes a deformable portion movable relative to the projection, enhancing the rotor's performance. Additionally, he has developed a method for stopping a rotorcraft engine in cases of overspeed, whereby the engine's operational parameters are closely monitored and controlled to ensure safety and efficiency.

Career Highlights

Bernard Certain has made significant contributions to the field of rotorcraft technology through his work in renowned companies such as Eurocopter and Airbus Helicopters. His experience in these leading organizations has allowed him to develop and refine his innovative concepts, ensuring they meet industry standards and improve rotorcraft functionality.

Collaborations

Throughout his career, Bernard has collaborated with esteemed colleagues, including Louis Delorme and Nicolas Lamarche. These partnerships have facilitated the exchange of ideas and expertise, further enhancing his inventions and their applications in the aerospace industry.

Conclusion

Bernard Certain stands out as a key innovator in rotorcraft technology. His 21 patents reflect his commitment to advancing aerospace engineering and ensuring the safety and performance of rotorcraft. With ongoing advancements in his field, Bernard's contributions are sure to have a lasting impact on the industry.