Patents by Inventor Changlin Xu

Changlin Xu 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: 11510400
    Abstract: The present invention discloses a spinning reel. The spinning reel includes a gear sleeve, said gear sleeve is provided with a helical gear, the main body is pivoted with an face gear for driving the rotation of the helical gear, the face gear is connected with a driving mechanism, said gear sleeve is coaxially penetrated with a main shaft sliding axially inside it, a transmission structure is provided between the gear sleeve and the main shaft for driving the synchronous rotation of the main shaft, a reciprocating driving mechanism is provided between said driving mechanism and the main shaft for driving the main shaft reciprocating drive mechanism for moving the main shaft back and forth, the main shaft is fixed with a spool for winding the fishing line, and the main body is fixed with a winding guide for guiding the fish line to the spool.
    Type: Grant
    Filed: July 27, 2021
    Date of Patent: November 29, 2022
    Assignee: GUANGZHOU HUIYUE TRADING CO., LTD.
    Inventors: Changlin Xu, Hui Li, Junrong Yang
  • Publication number: 20220053746
    Abstract: The present invention discloses a spinning reel. The spinning reel includes a gear sleeve, said gear sleeve is provided with a helical gear, the main body is pivoted with an face gear for driving the rotation of the helical gear, the face gear is connected with a driving mechanism, said gear sleeve is coaxially penetrated with a main shaft sliding axially inside it, a transmission structure is provided between the gear sleeve and the main shaft for driving the synchronous rotation of the main shaft, a reciprocating driving mechanism is provided between said driving mechanism and the main shaft for driving the main shaft reciprocating drive mechanism for moving the main shaft back and forth, the main shaft is fixed with a spool for winding the fishing line, and the main body is fixed with a winding guide for guiding the fish line to the spool.
    Type: Application
    Filed: July 27, 2021
    Publication date: February 24, 2022
    Inventors: Changlin Xu, Hui Li, Junrong Yang