Wen-Nan Liao

Title: Innovations by Wen-Nan Liao

Introduction

Wen-Nan Liao is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of bicycle components, particularly through his innovative designs and manufacturing methods. With a total of 2 patents, Liao continues to push the boundaries of bicycle technology.

Latest Patents

Liao's latest patents include a bicycle cogset and a method for manufacturing the same. The bicycle cogset comprises a sprocket base, a first sprocket, and a second sprocket. The sprocket base features a periphery equipped with multiple connecting arms, each having at least one first and one second connection hole. The first sprocket is designed with a first outer portion that has several first teeth and a first inner portion with multiple first insertion members. These insertion members are positioned within the first connection holes. Similarly, the second sprocket includes a second outer portion with second teeth and a second inner portion with second insertion members, which are placed in the second connection holes.

The method for manufacturing the bicycle cogset involves connecting the first and second sprockets of different sizes using connecting members to create a sprocket assembly. This assembly is then transferred into a mold for pouring, which forms the sprocket base. The design includes an assembly hole at the center and connecting arms that enclose the insertion members, resulting in a cogset. This innovative approach allows for modularization, which helps prevent troublesome riveting, accelerates manufacturing, and reduces product weight.

Career Highlights

Wen-Nan Liao works at Tien Hsin Industries Co., Ltd., where he applies his expertise in bicycle technology. His work has been instrumental in advancing the design and functionality of bicycle components, making them more efficient and user-friendly.

Collaborations

Liao collaborates with his coworker, Wen-Feng Tsai, who brings her own expertise to their projects. Together, they work on innovative solutions that enhance the cycling experience.

Conclusion

Wen-Nan Liao's contributions to bicycle technology through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work not only improves product design but also enhances the overall cycling experience for users.