Patents by Inventor Cedar Liu

Cedar Liu 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).

  • Protector mounting apparatus for protector mounted adjacent the windings of a motor
    Patent number: 8492943
    Abstract: A motor includes a stator core and windings extending through the stator core. The windings include end turns extending from the stator core that form a coil. A protector is electrically connected to the windings and is positioned adjacent the coil. A bracket is sized and shaped to receive the protector, and includes a spacer in contact with the protector and with the coil. The protector is spaced from the coil by the spacer to reduce heat transfer from the windings to the protector.
    Type: Grant
    Filed: October 31, 2006
    Date of Patent: July 23, 2013
    Assignee: Emerson Electric Co.
    Inventors: Vincent P. Fargo, J. Scott Rose, Donald R. Shaw, Dick Cao, Xilai Yang, Cedar Liu
  • PROTECTOR MOUNTING APPARATUS FOR PROTECTOR MOUNTED ADJACENT THE WINDINGS OF A MOTOR
    Publication number: 20080100184
    Abstract: A motor includes a stator core and windings extending through the stator core. The windings include end turns extending from the stator core that form a coil. A protector is electrically connected to the windings and is positioned adjacent the coil. A bracket is sized and shaped to receive the protector, and includes a spacer in contact with the protector and with the coil. The protector is spaced from the coil by the spacer to reduce heat transfer from the windings to the protector.
    Type: Application
    Filed: October 31, 2006
    Publication date: May 1, 2008
    Applicant: Emerson Electric Co.
    Inventors: Vincent P. Fargo, J. Scott Rose, Donald R. Shaw, Dick Cao, Xilai Yang, Cedar Liu