Company Filing History:
Years Active: 2015-2024
Title: Innovations of Wei Jin Chao in Hydraulic Technology
Introduction
Wei Jin Chao is a notable inventor based in Guangdong, China. He has made significant contributions to the field of hydraulic technology, particularly with his innovative designs that enhance the functionality and safety of hydraulic systems. With a total of six patents to his name, his work reflects a commitment to improving engineering solutions.
Latest Patents
One of Wei Jin Chao's latest patents is a hydraulic door closer capable of reducing oil pressure therein at high temperatures. This invention comprises a housing with an oil chamber, an oil storage cavity, and a piston. The design allows for effective communication between the oil chamber and the oil storage cavity. When the oil temperature increases, the hydraulic oil generates increased oil pressure, which moves the piston and enlarges the volume of the oil storage cavity. This mechanism enables oil from the chamber to flow into the cavity, thereby reducing the oil pressure in both the chamber and cavity. Conversely, when the oil temperature decreases, the oil pressure is reduced, allowing the storage piston to restore its original position. This innovative design prevents seal failure and hydraulic oil leakage, ensuring the reliability of the hydraulic door closer.
Career Highlights
Wei Jin Chao is currently associated with Cmech (Guangzhou) Ltd., where he continues to develop and refine his inventions. His work at the company has allowed him to collaborate with other engineers and researchers, further enhancing his contributions to hydraulic technology.
Conclusion
Wei Jin Chao's innovative approach to hydraulic systems exemplifies the importance of engineering advancements in everyday applications. His patents not only address critical issues related to oil pressure but also contribute to the overall safety and efficiency of hydraulic mechanisms.