Xinghua Liu

Title: Innovations by Xinghua Liu

Introduction

Xinghua Liu is a notable inventor based in Qinhuangdao, China. He has made significant contributions to the field of engineering, particularly with his innovative designs and patents. His work reflects a commitment to advancing technology and improving existing systems.

Latest Patents

Xinghua Liu holds a patent for a hub chuck, hub fixture, and X-ray detecting apparatus. This invention features a hub chuck that includes a clamping center shaft, a top cover plate, a middle step gear, and a tapered bottom plate. The design incorporates a three-layer structure where the maximum outer ring diameter of the cover plate is smaller than that of the step gear. Additionally, the minimum outer ring diameter of the step gear is smaller than that of the tapered bottom plate. The lower part of the step gear and the upper surface of the tapered bottom plate form a ring groove, allowing the lower rim of a hub to be caught in the groove. The tapered teeth at the upper part of the step gear can be pressed to an inner wheel lip, showcasing the intricate engineering behind this invention.

Career Highlights

Xinghua Liu is currently employed at Citic Dicastal Co., Ltd., where he continues to innovate and develop new technologies. His work at the company has allowed him to apply his inventive skills in a practical setting, contributing to the advancement of the industry.

Collaborations

Xinghua Liu has collaborated with notable colleagues, including Zhiliang Zhang and Zhiqiang Lu. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new inventions.

Conclusion

Xinghua Liu's contributions to the field of engineering through his innovative patents and collaborative efforts highlight his role as a significant inventor. His work continues to inspire advancements in technology and engineering practices.