Longjie Han

Title: Longjie Han - Innovator in Train Brake Technology

Introduction

Longjie Han is a notable inventor based in Beijing, China. He has made significant contributions to the field of train safety through his innovative designs. His work focuses on enhancing the efficiency and reliability of braking systems in trains.

Latest Patents

Longjie Han holds a patent for an "Elastic adjustable brake pad for use in train." This invention features a brake pad frame equipped with a fourth through hole, a brake block assembly, and a spiral compression spring. The design includes a brake block that consists of a friction block and a static sheet steel back, which are fixedly mounted together. The innovative aspect of this brake pad is its ability to automatically adjust the brake clearance, ensuring optimal friction area at all times. This improvement leads to enhanced brake efficiency, extended service life, and reduced manufacturing costs.

Career Highlights

Longjie Han is associated with Beijing Bei Mo Gao Ke Friction Material Co. Ltd. His work at this company has allowed him to focus on developing advanced materials and technologies for braking systems. His patent reflects his commitment to improving safety and performance in the railway industry.

Collaborations

Longjie Han has collaborated with notable colleagues such as Jianfeng Chen and Changkun Yang. Their combined expertise has contributed to the successful development of innovative braking solutions.

Conclusion

Longjie Han's contributions to train brake technology exemplify the importance of innovation in enhancing safety and efficiency in transportation. His patented designs are a testament to his dedication to improving railway systems.