Patents by Inventor Zhaijun LU

Zhaijun LU 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).

  • Startup stage protection device for experiment of EMU train coupler
    Patent number: 11959829
    Abstract: A startup stage protection device used in Electric Multiple Unit (EMU) train coupler experiment is provided between two test cars. The startup stage protection device is arranged between and tightly abuts two test cars at the starting stage of the experiment to receive a compressing force in place of the coupler. The startup stage protection device separates from the two test cars after the end of the starting stage.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: April 16, 2024
    Assignee: CENTRAL SOUTH UNIVERSITY
    Inventors: Ping Xu, Shuguang Yao, Bowen Tan, Yong Peng, Zhaijun Lu, Chengming Sun, Kai Xu, Qi Huang
  • STARTUP STAGE PROTECTION DEVICE FOR EXPERIMENT OF EMU TRAIN COUPLER
    Publication number: 20210094593
    Abstract: A startup stage protection device used in Electric Multiple Unit (EMU) train coupler experiment is provided between two test cars. The startup stage protection device is arranged between and tightly abuts two test cars at the starting stage of the experiment to receive a compressing force in place of the coupler. The startup stage protection device separates from the two test cars after the end of the starting stage.
    Type: Application
    Filed: May 30, 2019
    Publication date: April 1, 2021
    Applicant: CENTRAL SOUTH UNIVERSITY
    Inventors: Ping XU, Shuguang YAO, Bowen TAN, Yong PENG, Zhaijun LU, Chengming SUN, Kai XU, Qi HUANG