This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Crrc Qingdao Sifang Rolling Stock Research Institute Co., Ltd.. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019
Title: Yuguo Niu: Innovator in Tramcar Technology
Introduction
Yuguo Niu is a notable inventor based in Qingdao, China. He has made significant contributions to the field of transportation technology, particularly in tramcar systems. His innovative approach has led to the development of a unique traction control system that enhances the safety and efficiency of electric multiple units.
Latest Patents
Yuguo Niu holds a patent for a traction control system designed for electric multiple units. This invention relates to an oil tank ventilation device for a hydraulic brake unit of a tramcar. The device comprises a vent plug, a sealing ring, a gas guide hole, and a gas guide pipe. The gas guide hole is a through-hole structure arranged at the upper end inside an integrated valve block. The communications of the electrical element protection case, integrated valve block, and the oil tank are realized by the gas guide pipe, which is stretched into an air chamber of the oil tank, along with the vent plug configured in the electrical element protection case. This innovative design effectively prevents rain or snow from falling on the vent plug body when the surface of the oil tank is covered with ice or snow, thereby ensuring the driving safety of the train.
Career Highlights
Yuguo Niu is currently employed at CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. His work at this esteemed research institute has allowed him to focus on developing advanced technologies for rolling stock, contributing to the modernization of public transportation systems.
Collaborations
Throughout his career, Yuguo Niu has collaborated with several talented individuals, including Baolei Hao and Changjun Gao. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Yuguo Niu's contributions to tramcar technology exemplify the importance of innovation in enhancing transportation safety and efficiency. His patent for the traction control system showcases his commitment to improving public transport systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile