Patents by Inventor Lixian Peng

Lixian Peng 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).

  • Publication number: 20190248050
    Abstract: A positioning module and a mold insert thereof are provided. The positioning module for positioning an insert includes a lower mold disposed relatively below, an upper mold disposed relatively above and at least one mold insert. The mold insert includes an insert body, a positioning hole, at least one roller guide slot and at least one roller set. The positioning hole is formed in the insert body for the insert to pass through to be positioned. The roller guide slot is disposed at the insert body and partially communicates with the positioning hole. The roller set is disposed in the corresponding roller guide slot, and rolls in circular motion. When at a position where the corresponding roller guide slot communicates with the positioning hole, the roller set protrudes to the positioning hole to be in rolling contact with at least one side of the insert.
    Type: Application
    Filed: July 26, 2018
    Publication date: August 15, 2019
    Inventors: Paramashiva Muniswamy, Ku-Yuan Huang, Lixian Peng