This inventor holds 1 USPTO granted patent. Top assignee: Otis Elevator Company. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: Innovations by ShengJun Qian in Safety Control Devices
Introduction
ShengJun Qian is an accomplished inventor based in Zhejiang, China. He has made significant contributions to the field of safety control devices, particularly in transportation systems. His innovative approach has led to the development of a unique safety control device for handrails.
Latest Patents
ShengJun Qian holds a patent for a "Safety control device for handrail, conveyor system and safety control method for handrail." This invention focuses on a handrail safety control device designed for transportation systems that incorporate a handrail. The device includes a body and a handrail belt, which is powered to move relative to the body, creating either an engaged or disengaged state. The safety control device features a contact portion that can be in one of two states depending on the position of the handrail belt. In the engaged state, the contact portion is in contact with the handrail belt, while in the disengaged state, it is at least partially out of contact. Additionally, the device includes a signal generation portion to enhance safety.
Career Highlights
ShengJun Qian is currently employed at Otis Elevator Company, where he continues to innovate in the field of safety devices. His work has been instrumental in improving safety measures in transportation systems, showcasing his commitment to enhancing user safety.
Collaborations
ShengJun has collaborated with notable colleagues, including Hai Cui and Qing Cheng. Their combined expertise contributes to the advancement of safety technologies in the industry.
Conclusion
ShengJun Qian's innovative contributions to safety control devices reflect his dedication to improving transportation systems. His patent for a safety control device exemplifies the importance of safety in engineering design.