Aurélien Bonnaudet

Title: Aurélien Bonnaudet: Innovator in Bearing and Suspension Technologies

Introduction

Aurélien Bonnaudet is a notable inventor based in Annecy, France. He has made significant contributions to the fields of bearing and suspension technologies, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is for a bearing cage, associated assembly, and associated mounting and dismantling methods. This invention relates to a bearing cage designed for a bearing system that includes a first ring with a first bearing race and a second ring with a second bearing race. The rolling bodies are positioned in an annular rolling volume between these rings, allowing for relative rotation around a reference axis. The cage features cells for housing the rolling bodies and includes an interface for coupling with a maneuvering member. This design enables the bearing cage to be rotationally driven in a predetermined direction when engaged with the maneuvering member.

Another significant patent by Bonnaudet is for a suspension stop of a motor vehicle. This invention consists of an upper cup and a lower cup that form an annular chamber, which is laterally delimited by two walls. The chamber has an external section formed between the bearing surfaces of each wall. The suspension stop includes an external sealing element with two complementary bearing surfaces, which can move between a stable position and a stressed position. This mechanism ensures effective sealing at the interface of the external section.

Career Highlights

Aurélien Bonnaudet has worked with reputable companies such as NTN-SNR Roulements and NTN Europe. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the industry.

Collaborations

Throughout his career, Bonnaudet has collaborated with talented individuals, including David Calatraba and Guillaume Lefort. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Aurélien Bonnaudet is a distinguished inventor whose work in bearing and suspension technologies has made a significant impact in the field. His innovative patents reflect his dedication to advancing engineering solutions.