Bertrand Gessier

Title: The Innovative Mind of Bertrand Gessier

Introduction

Bertrand Gessier is a notable inventor based in Montfort l'Amaury, France. He has made significant contributions to the field of engineering, particularly in the automotive sector. With a total of 7 patents to his name, Gessier's work showcases his dedication to innovation and problem-solving.

Latest Patents

One of Gessier's latest inventions is a device for controlling an air flow in a heat exchanger for motor vehicles. This device features at least two screens that can transition from a closed configuration, obstructing the air flow completely, to an open configuration, allowing maximum flow. The design enables the screens to move apart or together, depending on the desired air flow configuration.

Another significant patent is for a scissor-type compression and expansion machine used in thermal energy recuperation systems. This machine includes a body with a chamber and rotating pistons that divide the chamber into cells. The invention coordinates the pistons' movement, allowing each cell to perform expansion and contraction cycles for compressing and expanding gas streams.

Career Highlights

Gessier has worked with Valeo Systèmes Thermiques, a company known for its expertise in thermal systems for vehicles. His experience in this company has contributed to his understanding of automotive technologies and innovations.

Collaborations

Throughout his career, Gessier has collaborated with talented individuals such as Carlos Alberto Martins and Guillaume Bourgoin. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

Bertrand Gessier's inventive spirit and contributions to the field of engineering highlight his role as a significant figure in automotive innovation. His patents reflect a commitment to enhancing vehicle performance and efficiency.