Arnaud Roque

Title: Arnaud Roque - Innovator in Valve Actuation Systems

Introduction

Arnaud Roque is a notable inventor based in Marignane, France. He has made significant contributions to the field of internal combustion engines, particularly through his innovative valve actuation system. His work is recognized for its potential to enhance engine performance and efficiency.

Latest Patents

Arnaud Roque holds a patent for a valve actuation system designed for internal combustion engines. This system includes a rocker pivotably mounted around a pivot axis, featuring a driven end portion that cooperates with a rotating cam. The actuating end portion includes a piston that opens at least one valve of the engine. The system is designed to allow the piston to move between an extended position and a retracted position, depending on the interaction with the cam. Additionally, it incorporates a fluid circuit and a reset circuit to manage the movement of the piston effectively.

Career Highlights

Arnaud Roque is currently employed at Volvo Truck Corporation, where he continues to develop innovative solutions for engine technology. His work at Volvo has allowed him to apply his expertise in valve actuation systems, contributing to advancements in the automotive industry.

Collaborations

Arnaud has collaborated with talented coworkers such as Philippe Grynberg and Romain Riviere. Their combined efforts have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Arnaud Roque's contributions to valve actuation systems exemplify his commitment to innovation in the automotive sector. His patent and ongoing work at Volvo Truck Corporation highlight his role as a key player in advancing engine technology.