Patents by Inventor Pu Tan

Pu Tan 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).

  • Vehicle measurement system for automatic conveyor
    Patent number: 11643283
    Abstract: Provided is a vehicle measurement system for an automatic conveyor. The measurement system includes: an information measurement unit, disposed at a position higher than the ready-for-loading vehicle and including two laser radars: a rear radar and a side radar; a voice prompt unit, configured to send a voice prompt; and a control unit; where when the ready-for-loading vehicle is approaching, the rear radar measures a distance between it and the ready-for-loading vehicle in real time as a predetermined parking distance; when a value of the predetermined parking distance is within a predetermined range, the control unit controls the voice prompt unit to send a voice prompt for parking; and after the ready-for-loading vehicle stops, the information measurement unit measures the distance between the ready-for-loading vehicle and the rear radar, carriage size information, and a deviation angle of a parking position of the ready-for-loading vehicle from the predetermined parking area.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: May 9, 2023
    Assignee: Hubei University
    Inventors: Zhifeng Zhong, Shihui Wang, Yan Zhang, Jingjing Zhao, Pu Tan, Zhang Jiang, Min Zhou
  • VEHICLE MEASUREMENT SYSTEM FOR AUTOMATIC CONVEYOR
    Publication number: 20200407174
    Abstract: Provided is a vehicle measurement system for an automatic conveyor. The measurement system includes: an information measurement unit, disposed at a position higher than the ready-for-loading vehicle and including two laser radars: a rear radar and a side radar; a voice prompt unit, configured to send a voice prompt; and a control unit; where when the ready-for-loading vehicle is approaching, the rear radar measures a distance between it and the ready-for-loading vehicle in real time as a predetermined parking distance; when a value of the predetermined parking distance is within a predetermined range, the control unit controls the voice prompt unit to send a voice prompt for parking; and after the ready-for-loading vehicle stops, the information measurement unit measures the distance between the ready-for-loading vehicle and the rear radar, carriage size information, and a deviation angle of a parking position of the ready-for-loading vehicle from the predetermined parking area.
    Type: Application
    Filed: June 26, 2020
    Publication date: December 31, 2020
    Applicant: Hubei University
    Inventors: Zhifeng Zhong, Shihui Wang, Yan Zhang, Jingjing Zhao, Pu Tan, Zhang Jiang, Min Zhou