Duan Liang

Title: Duan Liang: Innovator in Elevator Safety Technology

Introduction

Duan Liang is a notable inventor based in Farmington, CT (US), recognized for his contributions to elevator safety technology. With a focus on enhancing safety mechanisms in elevators, he has developed innovative solutions that address critical safety concerns in vertical transportation systems.

Latest Patents

Duan Liang holds a patent for a "Safety brake configuration for elevator application." This invention features an adjacent safety configuration that includes a second pair of safeties, which are displaced from a first pair by at least 0.1 seconds of travel time at the rated speed of the elevator. The design allows for a predetermined time period before the second pair of safeties passes over a point on a guide rail previously passed by the first pair, ensuring that the guide rail surface can decrease by a predetermined temperature. This method of spacing the adjacent safety configuration is crucial for maintaining safety standards in elevator systems.

Career Highlights

Duan Liang is currently employed at Otis Elevator Company, a leading firm in the elevator and escalator manufacturing industry. His work at Otis has allowed him to apply his innovative ideas in a practical setting, contributing to the company's reputation for safety and reliability in elevator technology.

Collaborations

Duan has collaborated with several talented individuals in his field, including Richard N Fargo and Tahany Ibrahim El-Wardany. These collaborations have fostered a creative environment that encourages the development of cutting-edge safety solutions.

Conclusion

Duan Liang's work in elevator safety technology exemplifies the importance of innovation in enhancing public safety. His patent and contributions to Otis Elevator Company reflect a commitment to improving the safety and efficiency of elevator systems.