Patents by Inventor Kebin Chen

Kebin Chen 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, METHOD FOR PREPARING THE MOTOR STATOR AND MOTOR COMPRISING THE MOTOR STATOR
    Publication number: 20150214803
    Abstract: A motor stator includes a stator core, first and second insulating members and a stator winding. The stator core defines upper and lower ends and has a central through hole and a plurality of stator slots distributed along a circumferential direction of the stator core, and each stator slot includes first and second slot segments. The first insulating member is disposed in the stator slot. The second insulating member is disposed at at least one of the upper and lower ends of the stator core, and defines a central hole and a plurality of grooves corresponding to the plurality of stator slots respectively. A flange is formed on the second insulating member along a peripheral of the groove and fitted within the second slot segment. The stator winding is wound on the stator core and passing through the plurality of stator slots and grooves.
    Type: Application
    Filed: May 28, 2014
    Publication date: July 30, 2015
    Applicant: GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.
    Inventors: Shoujun Zhang, Wen Fan, Kebin Chen