Patents by Inventor Siu-Kee Chan

Siu-Kee Chan 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).

  • Shrink fit sleeve for rotating machinery
    Patent number: 4479735
    Abstract: Shrink fit sleeves 30 interposed between the hub 21 and the shaft 10 of a large rotating apparatus adapted for operation in an environment subject to severe cyclical loading as occasioned by large thermal transients, are provided with the property of having greater axial shear flexibility than radial flexibility and/or greater axial flexibility than that of the shrunk on component 21.
    Type: Grant
    Filed: January 13, 1983
    Date of Patent: October 30, 1984
    Assignee: Westinghouse Electric Corp.
    Inventors: Daniel G. Thompson, Siu-Kee Chan