Patents by Inventor Huanwei LIN

Huanwei LIN 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).

  • Motor, stator module and coil winding method thereof
    Patent number: 11323000
    Abstract: A winding method for a stator module applicable to a motor having z slots, 2p poles, and m phases. The stator module includes a stator core and a winding coil. The winding coil is made of a flat wire. The winding method includes: forwardly winding some stator slots by means of the arrangement and connection of multiple U-shaped conductor sections, and then reversely winding the stator slots; afterwards, forwardly winding the remaining stator slots, and then reversely winding the stator slots; and cycling in this way.
    Type: Grant
    Filed: September 29, 2018
    Date of Patent: May 3, 2022
    Assignee: BYD COMPANY LIMITED
    Inventors: Huanwei Lin, Bin You, Wenming Qi
  • MOTOR, STATOR MODULE AND COIL WINDING METHOD THEREOF
    Publication number: 20200235623
    Abstract: A winding method for a stator module applicable to a motor having z slots, 2p poles, and m phases. The stator module includes a stator core and a winding coil. The winding coil is made of a flat wire. The winding method includes: forwardly winding some stator slots by means of the arrangement and connection of multiple U-shaped conductor sections, and then reversely winding the stator slots; afterwards, forwardly winding the remaining stator slots, and then reversely winding the stator slots; and cycling in this way.
    Type: Application
    Filed: September 29, 2018
    Publication date: July 23, 2020
    Inventors: Huanwei LIN, Bin YOU, Wenming QI