Ruth Lopez

Title: Ruth Lopez: Innovator in Rotary Electrical Machines

Introduction

Ruth Lopez is a prominent inventor based in Paris, France. She has made significant contributions to the field of electrical engineering, particularly in the design and architecture of rotary electrical machines. With two patents to her name, her work showcases innovative solutions that enhance the efficiency and functionality of electrical systems.

Latest Patents

Ruth Lopez's latest patents include "Architecture of interconnected electronic power modules for rotary electrical machine" and "Rotary electrical machine comprising architecture of this type." The first patent describes an architecture that features interconnected power modules designed for polyphase rotary machines. This architecture includes a connector with multiple layers of conductive traces that facilitate the connection of power modules to one another and to the electrical elements of the rotary machine. The power modules are equipped with connection elements that are brazed directly to their components, ensuring robust electrical connections. Additionally, the design incorporates a heat sink with open cavities to accommodate the power modules, optimizing thermal management.

The second patent outlines a process for interconnecting electronic power modules within a rotary electrical machine. This method involves placing power modules in open cavities of a heat sink and utilizing substrates that house MOSFETs of a synchronous rectifier bridge along with integrated control circuits. The process includes the creation of a planar connector with conductive traces and interconnection elements that are welded or brazed to the substrates. This innovative approach enhances the efficiency of electrical connections through advanced welding techniques.

Career Highlights

Ruth has worked with notable companies such as Valeo Equipements Electriques Moteur, where she has applied her expertise in electrical engineering. Her career reflects a commitment to advancing technology in the field of rotary electrical machines.

Collaborations

Ruth has collaborated with talented individuals such as Regis Seidenbinder and Bryann Lafabrie, contributing to the development of innovative solutions in her field.

Conclusion

Ruth Lopez stands out as a leading inventor in the realm of rotary electrical machines. Her patents reflect her dedication to innovation and her ability to solve complex engineering challenges. Through her work, she continues to influence the future of electrical engineering.