Patents by Inventor Jianzheng CUI

Jianzheng CUI 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).

  • Wire harness wall-passing structure and installation method thereof
    Patent number: 12095245
    Abstract: A wire harness wall-passing structure and an installation method thereof. The wire harness wall-passing structure comprises: a sleeve pipe, a pouring sealant, and at least one sealing plug, wherein the sleeve pipe is alternately filled with the pouring sealant and the sealing plug along the axis direction of the sleeve pipe; and at least one first through hole formed in the sealing plug, and a wire harness which can penetrate through the pouring sealant and the first through hole in the sealing plug. According to the wire harness wall-passing structure, the sleeve pipe is filled with the pouring sealant and the sealing plug, so multi-stage sealing and multi-time sealing of the wire harness are achieved, the sealing performance of the wall-passing structure is greatly improved, and the wire harness wall-passing structure is more suitable for to-be-fixed devices such as a high pressure vessel.
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: September 17, 2024
    Assignees: SHENYANG UNIVERSITY OF TECHNOLOGY, LIAONING WUHUAN SPECIAL MATERIALS AND INTELLIGENT EQUIPMENT INDUSTRY TECHNOLOGY RESEARCH INSTITUTE CO., LTD
    Inventors: Jing Zhao, Jianzheng Cui, Shijie Wang, Qingyu Zhang, Junfei Zhang, Xianwei Zhang
  • WIRE HARNESS WALL-PASSING STRUCTURE AND INSTALLATION METHOD THEREOF
    Publication number: 20230198240
    Abstract: A wire harness wall-passing structure and an installation method thereof. The wire harness wall-passing structure comprises: a sleeve pipe, a pouring sealant, and at least one sealing plug, wherein the sleeve pipe is alternately filled with the pouring sealant and the sealing plug along the axis direction of the sleeve pipe; and at least one first through hole is-formed in the sealing plug, and a wire harness which can penetrate through the pouring sealant and the first through hole in the sealing plug. According to the wire harness wall-passing structure, the sleeve pipe is filled with the pouring sealant and the sealing plug, so multi-stage sealing and multi-time sealing of the wire harness are achieved, the sealing performance of the wall-passing structure is greatly improved, and the wire harness wall-passing structure is more suitable for to-be-fixed devices such as a high pressure vessel.
    Type: Application
    Filed: October 18, 2021
    Publication date: June 22, 2023
    Inventors: Jing ZHAO, Jianzheng CUI, Shijie WANG, Qingyu ZHANG, Junfei ZHANG, Xianwei ZHANG