Patents by Inventor Ansheng Xu

Ansheng 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).

  • Electric motor
    Patent number: 9172283
    Abstract: A housing assembly for an electric motor having a rotor shaft rotatable about an axis includes a housing cover and a housing case. The housing cover defines a first bearing seat for rotatably supporting a first portion of the rotor shaft. The housing case defines a second bearing seat for rotatably supporting a second portion of the rotor shaft. At least one of the housing cover and the housing case includes a plurality of mounting lugs substantially circumferentially evenly spaced about the shaft axis for mounting the electric motor to a surface.
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: October 27, 2015
    Assignee: Regal Beloit America, Inc.
    Inventors: Wenbing Li, Xinhui Sun, Ansheng Xu, Dequn Huang, Wei Wang