Nils-Ivar Landgren

Title: Nils-Ivar Landgren: Innovator in Electric Machine Technology

Introduction

Nils-Ivar Landgren is a notable inventor based in Vasteras, Sweden. He has made significant contributions to the field of electric machines, particularly with his innovative designs that enhance efficiency and functionality. His work is recognized for its technical depth and practical applications in modern technology.

Latest Patents

Nils-Ivar Landgren holds a patent for a "Rotating electric machine with coil supports." This invention relates to a rotating electric machine that includes a stator equipped with windings drawn through slots in the stator. The rotor features a central axis and poles in the form of pole pieces that are provided with windings, forming solenoids. The design incorporates coil supports arranged in pairs within the pole gaps to support the solenoid windings. Each coil support is uniquely shaped to support only a part of the solenoid windings of the two adjacent poles. This innovative approach enhances the performance and reliability of electric machines.

Career Highlights

Nils-Ivar Landgren has had a distinguished career, primarily working with ABB AB, a leading company in power and automation technologies. His expertise in electric machine design has contributed to advancements in the industry, making him a respected figure among his peers.

Collaborations

Throughout his career, Nils-Ivar has collaborated with notable colleagues, including Gunnar Kylander and Arne Edman. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the field of electric machines.

Conclusion

Nils-Ivar Landgren's contributions to electric machine technology through his patent and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in engineering.