Emmanuel Joly

Title: The Innovations of Emmanuel Joly

Introduction

Emmanuel Joly is a notable inventor based in Asnieres, France. He has made significant contributions to the field of electrical engineering, particularly in the development of carbon brushes for electrical machines used in vehicles. His innovative approach has led to advancements that enhance the efficiency and performance of automotive electrical systems.

Latest Patents

Emmanuel Joly holds a patent for a carbon brush designed for electrical machines in vehicles. This invention specifically addresses the needs of vehicles equipped with a 36-volt electrical system. The patent outlines that the specific electrical resistance of a carbon brush suitable for a starter motor exceeds 1,000 μΩcm. Additionally, the resistance for brushes used in auxiliary electric motors or alternators is greater than 10,000 μΩcm, while those for fuel pump motors exceed 20,000 μΩcm. This innovation is crucial for improving the reliability and functionality of automotive electrical components.

Career Highlights

Emmanuel Joly is associated with Deutsche Carbone AG, a company known for its expertise in carbon products. His work at this organization has allowed him to focus on developing high-performance materials that meet the demanding requirements of modern vehicles. His contributions have positioned him as a key figure in the automotive electrical engineering sector.

Collaborations

Emmanuel collaborates with Conrad H Reynvaan, a fellow professional in the field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving breakthroughs in technology.

Conclusion

Emmanuel Joly's work in developing advanced carbon brushes for electrical machines represents a significant step forward in automotive technology. His patent and contributions to Deutsche Carbone AG highlight his role as an influential inventor in the industry.