Patents by Inventor Jingzhao Lu

Jingzhao 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).

  • Method for recoating RTV anti-pollution flashover coating on insulator coated with RTV anti-pollution flashover coating
    Patent number: 9875829
    Abstract: Disclosed is a method for recoating an RTV anti-pollution flashover coating on an insulator coated with the RTV anti-pollution flashover coating. The insulator includes an insulator body, a steel cap connected to an upper surface of the insulator body, and a steel pin connected to a lower surface of the insulator body. The method includes: (1) wiping off dirt on a surface of the insulator; (2) determining whether the insulator can be recoated; (3) performing coating by using an RTV anti-pollution flashover coating with the content of solid being 55%-65%. After coating is performed, a newly coated anti-pollution flashover coating can be closely adhered to a surface of the insulator, swelling does not occur, adhesion of the coating with respect to the insulator is not reduced, the hydrophobicity of the surface is recovered, and non-reduction of a pollution flashover voltage of the insulator is ensured.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: January 23, 2018
    Assignees: STATE GRID SHANXI PROVINCE ELECTRIC POWER COMPANY JINZHONG SUPPLY COMPANY, GRADUATE SCHOOL AT SHENZHEN, TSINGHUA UNIVERSITY
    Inventors: Xuedong Zhang, Ling Liu, Hongwei Wang, Liang'an Yao, Qiang Xie, Kai Sun, Jingzhao Lu, Zhidong Jia, Can Chen