This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Dalian University of Technology. Active years: 2022.
Company Filing History:
Years Active: 2022
Title: Linwei Leng: Innovator in Gas-Liquid Internal High Pressure Forming
Introduction
Linwei Leng is a notable inventor based in Liaoning, China. He has made significant contributions to the field of manufacturing, particularly in the development of methods for producing large-sized thin-walled tubular parts. His innovative approach utilizes gas-liquid internal high pressure forming, which enhances the efficiency and effectiveness of the manufacturing process.
Latest Patents
Linwei Leng holds a patent for a "Method and device for manufacturing large-sized thin-walled tubular part by gas-liquid internal high pressure forming." This patent describes a process where a gas and a liquid are filled into a thin-walled blank at a specific volume ratio. The gas pressure primarily determines the pressure of the gas-liquid mixed fluid. During the deformation of the thin-walled blank, the gas's large compression ratio ensures that the gas-liquid pressure remains stable throughout the forming process. This stability is crucial, as it lowers the requirements for sealing during the tubular part forming process, even in the event of slight leakage.
Career Highlights
Linwei Leng is affiliated with Dalian University of Technology, where he continues to advance his research and innovations. His work has garnered attention for its practical applications in manufacturing, particularly in industries that require precision and reliability in tubular components.
Collaborations
Linwei has collaborated with notable colleagues, including Yanan Li and Xinyu Hu. Their combined expertise contributes to the ongoing development and refinement of innovative manufacturing techniques.
Conclusion
Linwei Leng's contributions to the field of manufacturing through his patented methods demonstrate his commitment to innovation and excellence. His work not only enhances manufacturing processes but also sets a foundation for future advancements in the industry.