Chih-Chieh Lin

Title: Innovations of Chih-Chieh Lin

Introduction

Chih-Chieh Lin is a notable inventor based in Taichung, Taiwan. He has made significant contributions to the field of microfluidics and tool-changing mechanisms. With a total of 2 patents, his work showcases inventiveness and practical applications in various industries.

Latest Patents

One of his latest patents is a microfluidic pump driven by the thermoacoustic effect. This innovative device consists of a thermoacoustic device, a fluid-storing tank, and at least one microchannel. The thermoacoustic device converts thermal energy into acoustic energy, generating high-frequency pressure and velocity fluctuations. This allows for the microfluid to be emitted through microchannels at high velocities. The design eliminates movable parts in the thermo-acoustic generator, enabling the device to drive non-conductive fluids without affecting their characteristics during the heating process. This invention holds significant application value in various fields.

Another patent is a main shaft locating mechanism for tool changes. This mechanism includes a locating seat with an eccentric and a splined shaft with a disk featuring an eccentric locating pin. High-pressure gas is injected through orifices to create a gas pad, reducing friction before the eccentric locating pin fits into the locating seat. This design allows the main shaft to stop rotating before the tool is loosened, facilitating smoother tool-changing operations.

Career Highlights

Chih-Chieh Lin is associated with the Industrial Technology Research Institute, where he continues to innovate and develop new technologies. His work has contributed to advancements in both microfluidic systems and efficient tool-changing mechanisms.

Collaborations

He collaborates with notable coworkers such as Dong-Jou Shien and Ya-Wen Chou, enhancing the research and development efforts within his team.

Conclusion

Chih-Chieh Lin's contributions to innovation in microfluidics and tool-changing mechanisms demonstrate his expertise and commitment to advancing technology. His patents reflect a blend of creativity and practicality, making a significant impact in his field.