Yuanyuan Yang

Title: Innovations of Yuanyuan Yang

Introduction

Yuanyuan Yang is a notable inventor based in Heilongjiang, China. She has made significant contributions to the field of precision engineering, particularly through her innovative patents. With a total of 2 patents, her work showcases her expertise and dedication to advancing technology.

Latest Patents

One of her latest inventions is the pneumatic-type precision annular workpiece inner positioning surface clamping device. This device features a rod portion of a piston assembly that is inserted into a central hole of a wedge-shaped block. The piston portion is located in a closed chamber of a cylinder body, and it includes a disc spring that is sleeved on the piston assembly. The design incorporates an air intake hole in the lower plate and an air vent hole at the upper portion of the cylinder body. This clamping device is recognized for its simple structure, high reliability, and strong adaptability.

Another significant invention by Yuanyuan Yang is the active vibration isolation device based on electromagnetic and aerostatic floatation. This device is essential for super-precision measurement and manufacturing. It consists of an isolation platform, an intermediate sleeve, and a base. The isolation platform supports any object placed on it, while the intermediate sleeve is supported on the base fixed to the ground. This invention combines electromagnetic and aerostatic floatation to achieve a large bearing capacity while maintaining excellent vibration isolation performance. It also features automatic control of stiffness using closed-loop speed control methods, effectively inhibiting vibrations from surrounding sources.

Career Highlights

Yuanyuan Yang is affiliated with the Harbin Institute of Technology, where she continues to contribute to research and development in her field. Her work has garnered attention for its practical applications and innovative approaches to engineering challenges.

Collaborations

She has collaborated with notable colleagues, including Bo Zhao and Lei Wang, to further enhance her research and development efforts.

Conclusion

Yuanyuan Yang's contributions to precision engineering through her innovative patents highlight her role as a leading inventor in her field. Her work not only advances technology but also sets a standard for future innovations.