Yunfeng Wu

Title: Innovations of Yunfeng Wu

Introduction

Yunfeng Wu is a notable inventor based in Yamanashi, Japan. He has made significant contributions to the field of robotics and mechanical engineering. With a total of 5 patents to his name, his work focuses on enhancing the functionality and reliability of mechanical joints and seals.

Latest Patents

One of his latest patents is a seal member of a ball joint. This invention provides a seal member capable of maintaining sealing performance between a ball portion of a ball shank and a ball receiving portion of a holder. It is designed to perform effectively even under conditions where the ball shank is pivoted repeatedly at large angles and high speeds. The seal member features a base portion with an annular ring shape, a retaining portion that is conically recessed, and a lip portion that maintains sliding contact with the spherical surface of the ball portion.

Another significant patent is a device and method for detecting abnormalities in the joints of robots. This invention allows for the judgment of abnormal clearance between pairing elements of a passive joint. The device calculates scores for motion paths, generates robot motions, measures drive torque or current values, and determines the presence of abnormal clearance based on calculated index values.

Career Highlights

Yunfeng Wu has worked with prominent organizations such as Fanuc Corporation and the Tokyo Institute of Technology. His experience in these institutions has contributed to his expertise in robotics and mechanical systems.

Collaborations

He has collaborated with notable individuals in his field, including Kenichiro Abe and Hikaru Yamashiro. Their joint efforts have further advanced the innovations in robotics and mechanical engineering.

Conclusion

Yunfeng Wu's contributions to the field of robotics through his innovative patents demonstrate his commitment to enhancing mechanical systems. His work continues to influence the industry and inspire future advancements.