Patents by Inventor Longwei HUANG

Longwei HUANG 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).

  • Automatic removing apparatus for ring main unit cable head
    Patent number: 10707657
    Abstract: The present invention discloses an automatic removing apparatus for ring main unit cable head which comprises an outer casing formed by a handle and an outer casing body; the outer casing body has a rear end which is fixedly connected to the handle; the outer casing body has a front end which is fixedly connected to a connecting head; a motor and a control chip connected to the motor are disposed inside the outer casing; the control chip is electrically connected to a battery for supplying power to the control chip and the motor; the motor has a rotation shaft which drives rotation of a main gear; the connecting head is fixedly connected to a removing rod; a follower gear which meshes with the main gear is fixedly disposed at the connecting head for rotating around the main gear. The present invention has the advantageous effect of enhancing working efficiency.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: July 7, 2020
    Inventors: Baofeng Miao, Fashan Yang, Songpeng Xie, Shan Liu, Longwei Huang, Yuliang Li, Chuzhong Xu, Lei Li, Wenbo Li, Yingju Wang
  • Automatic removing apparatus for ring main unit cable head
    Publication number: 20190181624
    Abstract: The present invention discloses an automatic removing apparatus for ring main unit cable head which comprises an outer casing formed by a handle and an outer casing body; the outer casing body has a rear end which is fixedly connected to the handle; the outer casing body has a front end which is fixedly connected to a connecting head; a motor and a control chip connected to the motor are disposed inside the outer casing; the control chip is electrically connected to a battery for supplying power to the control chip and the motor; the motor has a rotation shaft which drives rotation of a main gear; the connecting head is fixedly connected to a removing rod; a follower gear which meshes with the main gear is fixedly disposed at the connecting head for rotating around the main gear. The present invention has the advantageous effect of enhancing working efficiency.
    Type: Application
    Filed: December 11, 2017
    Publication date: June 13, 2019
    Inventors: Baofeng MIAO, Fashan YANG, Songpeng XIE, Shan LIU, Longwei HUANG, Yuliang LI, Chuzhong XU, Lei LI, Wenbo LI, Yingju WANG