Qianhu Zhang

Title: Innovations of Qianhu Zhang in Harmonic Transmission Systems

Introduction

Qianhu Zhang is a notable inventor based in Shaanxi, China. He has made significant contributions to the field of harmonic transmission systems, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of these systems, which are crucial in various mechanical applications.

Latest Patents

One of Qianhu Zhang's latest patents is a stirring component for harmonic transmission systems. This innovative component includes a body arranged in an internal chamber at a side of a circular spline, away from a flex spline of the harmonic transmission system. The body features a coupling hole that allows it to be coupled to and rotated with an input shaft. Additionally, it has at least one stirring recess that varies in depth to effectively stir and push lubricant medium within the internal chamber towards the flex spline during rotation. This design not only prevents the lubricant medium from moving further but also ensures that it is directed towards the flex spline, enhancing the overall performance of the harmonic transmission system.

Career Highlights

Qianhu Zhang is currently employed at ABB Schweiz AG, where he continues to develop innovative solutions in the field of harmonic transmission. His expertise and dedication to research have positioned him as a valuable asset to his company and the industry at large.

Collaborations

Throughout his career, Qianhu Zhang has collaborated with talented individuals such as Xinguo Fu and Kangjian Wang. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Qianhu Zhang's contributions to harmonic transmission systems exemplify the impact of innovative thinking in engineering. His patents reflect a commitment to improving mechanical efficiency and functionality. The advancements he has made will undoubtedly influence the future of this technology.