Dongning Zhang

Title: **Dongning Zhang: Innovating Permanent Magnet Embedded Motors**

Introduction

Dongning Zhang, a prominent inventor based in Nagano, Japan, has made significant contributions to the field of electrical engineering. With a patent to his name, Zhang's innovations focus on enhancing motor efficiency and performance through advanced designs.

Latest Patents

Zhang’s notable invention, a permanent magnet embedded motor, showcases a unique structure featuring a rotor equipped with multiple slits and permanent magnets strategically embedded within these slits. The motor's stator is constructed with an iron core that includes various slots for coil winding, thereby facilitating effective interaction with the rotor. The design incorporates an 'L'-shaped air gap part that improves motor functionality, ensuring angles and dimensions fall within optimal ranges to enhance performance.

Career Highlights

Currently, Dongning Zhang is affiliated with Nidec Sankyo Corporation, where he applies his expertise in developing innovative motor technologies. His work has been instrumental in pushing the boundaries of what is possible in motor engineering, highlighting his skills in both design and functionality.

Collaborations

Throughout his career, Zhang has collaborated with talented professionals, including Toshifumi Tsuruta and Hideki Kanebako. Together, they have shared insights and knowledge that have fostered an environment of creativity and innovation, further driving advancements in electric motor technology.

Conclusion

Dongning Zhang stands out as an influential inventor in the realm of permanent magnet embedded motors. Through his patents and collaborations at Nidec Sankyo Corporation, he continues to shape the future of motor efficiency and design, securing his place in the annals of electrical engineering innovations.