Patents by Inventor Pengfei TANG

Pengfei TANG 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: 11384926
    Abstract: The application discloses a cabinet lighting power-taking system including a cabinet, a power-taking assembly and lamps. The power-taking assembly includes at least one wire-distribution box, which is attached to and installed on a surface of the cabinet and is provided with a power-input interface and a plurality of power-output interfaces, so as to separate a single power-output interface into the plurality of power-output interfaces in parallel through shunt conversion. The power-input interface is configured for connecting a commercial power. The lamps are installed in the cabinet and plugged into the plurality of power-output interfaces one by one. This application improves an installation structure of the cabinet lighting power-taking system, and provides a structure that does not require slotting and wiring, which facilitates a process of installation, improves the efficiency of installation and optimizes the safety of using the lamps.
    Type: Grant
    Filed: March 30, 2021
    Date of Patent: July 12, 2022
    Assignee: Shenzhen Step Electronic and Lighting Co., Ltd
    Inventors: Huilong Zhang, Pengfei Tang, Min Hua
  • Publication number: 20220074579
    Abstract: The application discloses a cabinet lighting power-taking system including a cabinet, a power-taking assembly and lamps. The power-taking assembly includes at least one wire-distribution box, which is attached to and installed on a surface of the cabinet and is provided with a power-input interface and a plurality of power-output interfaces, so as to separate a single power-output interface into the plurality of power-output interfaces in parallel through shunt conversion. The power-input interface is configured for connecting a commercial power. The lamps are installed in the cabinet and plugged into the plurality of power-output interfaces one by one. This application improves an installation structure of the cabinet lighting power-taking system, and provides a structure that does not require slotting and wiring, which facilitates a process of installation, improves the efficiency of installation and optimizes the safety of using the lamps.
    Type: Application
    Filed: March 30, 2021
    Publication date: March 10, 2022
    Inventors: Huilong ZHANG, Pengfei TANG, Min HUA