Yi Cheng

Title: Yi Cheng: Innovator in Ground Collapse and Braking Systems

Introduction

Yi Cheng is a notable inventor based in Wuhan, China. He has made significant contributions to the fields of geosciences and vehicle safety through his innovative inventions. With a total of 3 patents, Cheng has demonstrated his expertise and commitment to advancing technology.

Latest Patents

One of Yi Cheng's latest patents is a model test device for ground collapse caused by pipeline leakage. This invention includes a sand box, a pipeline water circulation device, a groundwater replenishment device, a water storage tank, and a water head measuring pipe set. The sand box is designed with a mesh sieve plate that divides its inner cavity into a penetration cavity and a test cavity, allowing for detailed analysis of ground collapse scenarios.

Another significant patent is an apparatus and method for testing the pressure change rate of components in an electro-pneumatic braking system of commercial vehicles. This apparatus features a pressure change rate test bench and a pneumatic loop that implements on-off control of air. It is designed to detect pressure change rates in tested components, providing valuable data for improving vehicle safety.

Career Highlights

Yi Cheng has worked at prestigious institutions such as the China University of Geosciences and Wuhan University. His work at these universities has allowed him to collaborate with other experts in his field and contribute to groundbreaking research.

Collaborations

Cheng has collaborated with notable coworkers, including Junpeng Zou and Yuyong Jiao. Their combined efforts have led to advancements in their respective fields, further enhancing the impact of their work.

Conclusion

Yi Cheng is a distinguished inventor whose work in ground collapse and braking systems has made a significant impact on technology and safety. His innovative patents reflect his dedication to solving complex engineering challenges.