Patents by Inventor Jeanne M. Rosario

Jeanne M. Rosario 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).

  • Wear shim for a turbine engine
    Patent number: 5333995
    Abstract: A wear shim assembly is provided which includes a substantially U-shaped wear shim for protecting selected wear surfaces on the engine casing of a gas turbine engine. The wear shim advantageously simultaneously protects multiple surfaces of the engine casing, namely, a radial seating surface and an axial seating surface of the engine casing, from undesired differential thermal expansion wear and vibrational wear.
    Type: Grant
    Filed: August 9, 1993
    Date of Patent: August 2, 1994
    Assignee: General Electric Company
    Inventors: Keith G. Jacobs, Jeanne M. Rosario, Michael H. Fisher