Bernard Michel

Title: The Innovations of Bernard Michel

Introduction

Bernard Michel is a notable inventor based in Peyrolles en Provence, France. He has made significant contributions to the field of rotorcraft technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Bernard Michel's latest patents include a blade and a method of fabricating said blade. The first patent describes a blade equipped with a fitting for fastening to a hub, featuring an airfoil element with a spar extending spanwise from an attachment zone towards a distal zone. This attachment zone surrounds a centrifugal force transmission bushing connected to the fitting by a through pin. The blade also incorporates a twisting force transmission member, which consists of two half-shells that together surround the attachment zone. Each half-shell has a perforated first portion that provides visual access to the bushing when the airfoil element is removed from the fitting. The second portion cooperates with a torsion box surrounding the distal zone, ensuring that the transmission member is secured to the fitting in rotation about a torsion axis of the blade. His second patent involves a rotorcraft blade that includes at least one spar and an outer covering, with the spar being subdivided into at least one bottom tape and at least one top tape. Additionally, the blade features a hollow cuff whose outer wall includes the outer covering secured to the bottom and top tapes.

Career Highlights

Throughout his career, Bernard Michel has worked with prominent companies in the aerospace industry, including Airbus Helicopters and Eurocopter. His experience in these organizations has allowed him to develop and refine his innovative ideas in rotorcraft technology.

Collaborations

Bernard has collaborated with talented individuals such as Laurent Bianchi and Nicolas Isidore, contributing to the advancement of rotorcraft design and technology.

Conclusion

Bernard Michel's contributions to rotorcraft technology through his patents and collaborations highlight his role as an influential inventor in the aerospace industry. His innovative designs continue to shape the future of rotorcraft engineering.