Patents by Inventor Dali CHAI

Dali CHAI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Teaching system for remote hydraulic experiments based on combination of virtual and real
    Patent number: 11373555
    Abstract: It is a teaching system for remote hydraulic experiments based on combination of virtual and real, belonging to the field of teaching application. In the virtual simulation teaching system for remote hydraulic experiments based on combination of virtual and real, the virtual and real combination part involves that a hydraulic circuit is simulated by a student by remotely calling the Automation Studio software on the experimental platform, the hydraulic circuit is modified and optimized according to the idea of the student, and the hydraulic experimental platform is connected finally to perform actual operations. The system is also added with a network HD ball machine, a network video recorder, a switch, a ball machine bracket, a router and other devices to form a feedback system, so the student can observe the real-time operation of the hydraulic experimental platform through the feedback system.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: June 28, 2022
    Assignee: DALIAN UNIVERSITY OF TECHNOLOGY
    Inventors: Hong Zhang, Xin Liu, Rui Yang, Dali Chai, Jianwei Liu, Wentao Zhang, Lan Ding
  • TEACHING SYSTEM FOR REMOTE HYDRAULIC EXPERIMENTS BASED ON COMBINATION OF VIRTUAL AND REAL
    Publication number: 20200320902
    Abstract: It is a teaching system for remote hydraulic experiments based on combination of virtual and real, belonging to the field of teaching application. In the virtual simulation teaching system for remote hydraulic experiments based on combination of virtual and real, the virtual and real combination part involves that a hydraulic circuit is simulated by a student by remotely calling the Automation Studio software on the experimental platform, the hydraulic circuit is modified and optimized according to the idea of the student, and the hydraulic experimental platform is connected finally to perform actual operations. The system is also added with a network HD ball machine, a network video recorder, a switch, a ball machine bracket, a router and other devices to form a feedback system, so the student can observe the real-time operation of the hydraulic experimental platform through the feedback system.
    Type: Application
    Filed: January 16, 2020
    Publication date: October 8, 2020
    Inventors: Hong ZHANG, Xin LIU, Rui YANG, Dali CHAI, Jianwei LIU, Wentao ZHANG, Lan DING