Quan Liu

Title: The Innovative Contributions of Quan Liu

Introduction

Quan Liu is a notable inventor based in Ames, IA (US). He has made significant contributions to the field of engineering, particularly in the design of lift chairs and linear actuators. With a total of 3 patents to his name, Liu continues to push the boundaries of innovation.

Latest Patents

Liu's latest patents include a lift chair and a chair base frame with a force balance mechanism. This support frame is designed for use in a lift chair and features a base frame with longitudinally spaced transversely extending front and rear frame base rails. The design includes a first and second longitudinally extending side frame base rail, which are co-planar for supporting the lift chair on a surface. Additionally, a force balance member is mounted to the rear frame base rail, enhancing the functionality of the lift chair. Another significant patent is for a linear actuator, which comprises a reversible electric motor with a stator and rotor housed within a protective casing. This actuator is designed to operate efficiently, with a fan member that works simultaneously with the motor's rotor, and an electromagnetic brake that ensures instant stopping when needed.

Career Highlights

Quan Liu is currently employed at I-Trust Better Life Corp, where he applies his expertise in engineering to develop innovative products. His work has garnered attention for its practical applications and contributions to improving everyday life.

Collaborations

Liu collaborates with talented coworkers, including Xiaoxiang Zhang and Jiaxiong Gong, who contribute to the innovative environment at I-Trust Better Life Corp.

Conclusion

In summary, Quan Liu is a dedicated inventor whose work in lift chairs and linear actuators showcases his commitment to innovation. His contributions continue to impact the field positively, and his patents reflect his ingenuity and expertise.