Georgy Nikolaevich Fridman

Title: Georgy Nikolaevich Fridman: Innovator in Electric Machine Technology

Introduction

Georgy Nikolaevich Fridman is a notable inventor based in Moscow, Russia. He has made significant contributions to the field of electric machines, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of electric machines through innovative designs and materials.

Latest Patents

Fridman's latest patents include a commutator electric machine that features a unique field magnet structure electromagnetically connected to the armature. This design incorporates a commutator with main bars and auxiliary bars interconnected by interbar current-conducting spacers. The electric contact is achieved through compression during the manufacturing process, ensuring reliable performance. Another significant patent is for a carbon-graphite material used in brushes for electric machines. This material is treated with ultraphosphates of metals and film-forming polymers, resulting in enhanced wear resistance and stability under various operating conditions.

Career Highlights

Throughout his career, Fridman has demonstrated a commitment to advancing electric machine technology. His innovative approaches have led to the development of materials and designs that improve the functionality and durability of electric machines. His patents reflect a deep understanding of the complexities involved in electric machine design and operation.

Collaborations

Fridman has collaborated with notable professionals in his field, including Jury Nikolaevich Vasiliev and Abram Samoilovich Fialkov. These collaborations have contributed to the advancement of technology in electric machines and have fostered a spirit of innovation.

Conclusion

Georgy Nikolaevich Fridman is a distinguished inventor whose work in electric machine technology has led to significant advancements. His patents and collaborations highlight his dedication to innovation and excellence in engineering.