Patents by Inventor Zhouqian Wu

Zhouqian Wu 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).

  • Patent number: 12196739
    Abstract: The present invention relates to a rock physico-mechanical testing chamber and a three-dimensional multi-field information perception cabin in simulated environments of deep earth, deep space, and deep sea. The testing chamber comprises a cabin body and 6 butting indenters; the 6 butting indenters are pairwise located in an X-axis direction, a Y-axis direction and a Z-axis direction; the 6 butting indenters are respectively mounted in through holes on six faces of the cabin body, inner ends of the butting indenters extend into the cabin body, outer ends of the butting indenters are exposed out of the cabin body, and the butting indenters can axially move relative to the cabin body. The present application can be used to achieve the reservoir rock mechanical behavior testing in real time under high and low environments.
    Type: Grant
    Filed: February 27, 2024
    Date of Patent: January 14, 2025
    Assignee: SHENZHEN UNIVERSITY
    Inventors: Minghui Li, Heping Xie, Hongwei Zhou, Cunbao Li, Mingzhong Gao, Jun Lu, Cancan Chen, Zhouqian Wu, Delei Shang
  • Publication number: 20240295540
    Abstract: The present invention relates to a deep rock in situ environment reconstruction and integrated three-dimensional mechanical-thermo-acousto-seismic-flow testing method, which comprises: preparing a cubic sample; placing the cubic sample in a sample holder; extending the 6 indenters to butt with the sample holder; butting 6 butting indenters with the 6 indenters; butting each of 6 hydraulic actuators with one of the butting indenters, performing stress loading on the cubic sample by the hydraulic actuator, filling a fluid medium into the cubic sample by a percolation medium channel, and dynamically measuring related parameters. The present application can achieve three-way multi-parameter synchronous monitoring and acquisition of deformation, acoustic emission, ultrasonic wave, temperature field, percolation field and heat flow field.
    Type: Application
    Filed: February 27, 2024
    Publication date: September 5, 2024
    Inventors: MINGHUI LI, HEPING XIE, JUN LU, MINGZHONG GAO, CUNBAO LI, HONGWEI ZHOU, CANCAN CHEN, ZHOUQIAN WU, DELEI SHANG
  • Publication number: 20240295541
    Abstract: The present invention relates to a rock physico-mechanical testing chamber and a three-dimensional multi-field information perception cabin in simulated environments of deep earth, deep space, and deep sea. The testing chamber comprises a cabin body and 6 butting indenters; the 6 butting indenters are pairwise located in an X-axis direction, a Y-axis direction and a Z-axis direction; the 6 butting indenters are respectively mounted in through holes on six faces of the cabin body, inner ends of the butting indenters extend into the cabin body, outer ends of the butting indenters are exposed out of the cabin body, and the butting indenters can axially move relative to the cabin body. The present application can be used to achieve the reservoir rock mechanical behavior testing in real time under high and low environments.
    Type: Application
    Filed: February 27, 2024
    Publication date: September 5, 2024
    Inventors: MINGHUI LI, HEPING XIE, HONGWEI ZHOU, CUNBAO LI, MINGZHONG GAO, JUN LU, CANCAN CHEN, ZHOUQIAN WU, DELEI SHANG
  • Patent number: 12066424
    Abstract: The present invention relates to a deep rock in situ environment reconstruction and integrated three-dimensional mechanical-thermo-acousto-seismic-flow testing method, which comprises: preparing a cubic sample; placing the cubic sample in a sample holder; extending the 6 indenters to butt with the sample holder; butting 6 butting indenters with the 6 indenters; butting each of 6 hydraulic actuators with one of the butting indenters, performing stress loading on the cubic sample by the hydraulic actuator, filling a fluid medium into the cubic sample by a percolation medium channel, and dynamically measuring related parameters. The present application can achieve three-way multi-parameter synchronous monitoring and acquisition of deformation, acoustic emission, ultrasonic wave, temperature field, percolation field and heat flow field.
    Type: Grant
    Filed: February 27, 2024
    Date of Patent: August 20, 2024
    Assignee: SHENZHEN UNIVERSITY
    Inventors: Minghui Li, Heping Xie, Jun Lu, Mingzhong Gao, Cunbao Li, Hongwei Zhou, Cancan Chen, Zhouqian Wu, Delei Shang
  • Patent number: 12055523
    Abstract: The application relates to a rock physico-mechanical testing system in simulated environments of deep earth, deep space, and deep sea, which comprises a three-axis six-direction loading system and an experimental cabin, wherein the three-axis six-direction loading system comprises a loading frame and 6 actuators; an experimental cabin accommodation chamber is arranged in the loading frame, the experimental cabin accommodation chamber is provided with 6 loading ports, and six actuators are each adapted to one of the loading ports; the experimental cabin comprises a cabin body and 6 butting indenters, wherein the 6 butting indenters are respectively arranged in through holes of the cabin body in six directions and can axially move relative to the cabin body; and front ends of the six actuators are each operatively butted with a rear end of one of the butting indenters. The application can be used to achieve the reservoir rock mechanical behavior testing.
    Type: Grant
    Filed: February 28, 2024
    Date of Patent: August 6, 2024
    Assignee: SHENZHEN UNIVERSITY
    Inventors: Minghui Li, Heping Xie, Cunbao Li, Mingzhong Gao, Jun Lu, Cancan Chen, Zhouqian Wu, Delei Shang