Company Filing History:
Years Active: 2015
Title: Innovations by Inventor Linghan Yue
Introduction
Linghan Yue is a notable inventor based in Qiqihar, China. He has made significant contributions to the field of railway technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and safety of railway rolling stock.
Latest Patents
One of Linghan Yue's latest patents is the "Bottom Door Device and Hopper Car Having the Same." This invention features a bottom door device that includes a first and second bottom door, each with their respective end plates and bottom door plates. A labyrinth seal is utilized between the two bottom door plates, allowing for effective sealing without the need for a specific closing order. This innovation optimizes the structure of bottom door devices in the prior art.
Another significant patent is the "Ballast Hopper Car Discharge Door Control System." This system comprises a control box that integrates an electrical pneumatic control system, a hydraulic system, and both manual and remote control devices. The design aims to prevent false on-site operations of discharge doors, thereby improving the discharging efficiency of ballast hopper cars and reducing the operator's workload.
Career Highlights
Linghan Yue is currently employed at Qiqihar Railway Rolling Stock Co., Ltd. His work at this company has allowed him to develop and patent innovative solutions that address common challenges in railway operations.
Collaborations
Linghan Yue collaborates with talented coworkers such as Shengkun Wang and Yong Fu. Their combined expertise contributes to the advancement of railway technology and the successful implementation of innovative designs.
Conclusion
Linghan Yue's contributions to railway technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the industry positively, showcasing the importance of inventive solutions in modern transportation.