Patents by Inventor Yunxiang Zhou

Yunxiang Zhou 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).

  • Loaded-to-frame detection equipment and method for backfill grouting of shield tunnel
    Patent number: 11181633
    Abstract: The present invention relates to a loaded-to-frame detection equipment for backfill grouting of a shield tunnel, including an automatic loaded-to-frame transmission apparatus, a ground penetrating radar, and an intelligent backfill grouting processing and analysis software. The equipment is integrated by using software and hardware, and can implement real-time visual detection of a backfill grouting layer in a shield construction process. The loaded-to-frame automatic transmission apparatus mainly includes a track, a synchronous belt, a transmission mechanism, a servo machine, and a drive and reducer; and a new air-coupled radar detection apparatus is carried on the loaded-to-frame automatic transmission apparatus and is installed on a shield frame. With the shield performs tunneling, circular detection on a grouting body of the shield and visual layered display of the grouting body are implemented.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: November 23, 2021
    Assignee: Tongji University
    Inventors: Xiongyao Xie, Biao Zhou, Yunxiang Zhou, Hui Qin, Yifan Chen
  • Loaded-To-Frame Detection Equipment for Backfill Grouting of Shield Tunnel
    Publication number: 20190330984
    Abstract: The present invention relates to a loaded-to-frame detection equipment for backfill grouting of a shield tunnel, including an automatic loaded-to-frame transmission apparatus, a ground penetrating radar, and an intelligent backfill grouting processing and analysis software. The equipment is integrated by using software and hardware, and can implement real-time visual detection of a backfill grouting layer in a shield construction process. The loaded-to-frame automatic transmission apparatus mainly includes a track, a synchronous belt, a transmission mechanism, a servo machine, and a drive and reducer; and a new air-coupled radar detection apparatus is carried on the loaded-to-frame automatic transmission apparatus and is installed on a shield frame. With the shield performs tunneling, circular detection on a grouting body of the shield and visual layered display of the grouting body are implemented.
    Type: Application
    Filed: May 13, 2019
    Publication date: October 31, 2019
    Applicant: Tongji University
    Inventors: Xiongyao XIE, Biao ZHOU, Yunxiang ZHOU, Hui QIN, Yifan CHEN
  • Injection-molded foldable seat
    Patent number: D845017
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: April 9, 2019
    Inventor: Yunxiang Zhou