Company Filing History:
Years Active: 2021-2024
Title: Lian Ge: Innovator in Train Control Systems
Introduction
Lian Ge is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of train control systems, holding a total of 5 patents. His innovative designs focus on enhancing the safety and efficiency of urban rail vehicles.
Latest Patents
One of Lian Ge's latest patents is a single-door control circuit for trains. This invention includes a first circuit for controlling a single door when the train is in a sleep state, and a second circuit for controlling the door when the train is in a wake-up activated state. In the sleep state, the first circuit operates while the second circuit remains inactive. The door control unit is powered by a storage battery, and the single-door control can be triggered by an electric unlocking switch or a single-door button. Conversely, when the train is in the wake-up activated state, the first circuit is cut off, and the second circuit is energized, allowing the single-door control to be activated only by the single-door button in the cab when the train is at zero velocity.
Another notable patent is the emergency braking extension device for urban rail vehicles. This device comprises an emergency braking extension loop, along with first and second emergency braking extension train lines. The emergency braking extension loop features a protective circuit breaker, a normally open contact of an emergency braking button, and an emergency braking extension relay, all connected in series. The design ensures that the emergency braking system is both reliable and efficient, enhancing the safety of urban rail operations.
Career Highlights
Lian Ge is currently employed at CRRC Nanjing Puzhen Co., Ltd., where he continues to develop innovative solutions for train control systems. His work has significantly impacted the safety and functionality of urban rail vehicles.
Collaborations
Lian collaborates with talented coworkers, including Xiaofang Shi and Li Yang, who contribute to his projects and innovations.
Conclusion
Lian Ge's contributions to train control systems exemplify the importance of innovation in enhancing transportation safety and efficiency. His patents reflect a commitment to advancing technology in the rail industry.