Patents by Inventor Hepeng NI

Hepeng NI 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).

  • Electromagnetic immunity test system and control method thereof
    Patent number: 12222380
    Abstract: An electromagnetic immunity test system includes a data acquisition and control device, a linear module, an electromagnetic disturbance simulator, and an upper computer. The data acquisition and control device is in a data connection to the linear module, the electromagnetic disturbance simulator, and the upper computer. The linear module includes a grating ruler; and the linear module is disposed on the numerical control machine tool to measure location data of the sliding table of the numerical control machine tool and transmit the location data to the data acquisition and control device. The electromagnetic disturbance simulator is configured to generate and transmit an electromagnetic signal to the numerical control system. The data acquisition and control device is configured to read the location data in real time and transfer the real-time location data to the upper computer.
    Type: Grant
    Filed: July 4, 2022
    Date of Patent: February 11, 2025
    Assignees: CHINA NATIONAL MACHINE TOOL QUALITY SUPERVISION TESTING CENTER, SHANDONG JIANZHU UNIVERSITY
    Inventors: Zuguang Huang, Shuai Ji, Jinjiang Wang, Ruijuan Xue, Tianliang Hu, Hepeng Ni, Chengrui Zhang
  • ELECTROMAGNETIC IMMUNITY TEST SYSTEM AND CONTROL METHOD THEREOF
    Publication number: 20220334161
    Abstract: An electromagnetic immunity test system includes a data acquisition and control device, a linear module, an electromagnetic disturbance simulator, and an upper computer. The data acquisition and control device is in a data connection to the linear module, the electromagnetic disturbance simulator, and the upper computer. The linear module includes a grating ruler; and the linear module is disposed on the numerical control machine tool to measure location data of the sliding table of the numerical control machine tool and transmit the location data to the data acquisition and control device. The electromagnetic disturbance simulator is configured to generate and transmit an electromagnetic signal to the numerical control system. The data acquisition and control device is configured to read the location data in real time and transfer the real-time location data to the upper computer.
    Type: Application
    Filed: July 4, 2022
    Publication date: October 20, 2022
    Inventors: Zuguang HUANG, Shuai JI, Jinjiang WANG, Ruijuan XUE, Tianliang HU, Hepeng NI, Chengrui ZHANG