Patents by Inventor Julianne Edna Baer

Julianne Edna Baer 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).

  • Airfoil core shape for a turbomachine component
    Patent number: 8702384
    Abstract: A turbomachine component includes a compressor stator vane having an airfoil core shape. The airfoil core shape includes a nominal profile substantially in accordance with Cartesian coordinate values of X, Y, and Z set forth in TABLE 1, and wherein X and Y are distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z in inches. The profile sections at the Z distances are joined smoothly with one another to form a complete airfoil core shape.
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: April 22, 2014
    Assignee: General Electric Company
    Inventors: Julianne Edna Baer, Umesh Garg
  • AIRFOIL CORE SHAPE FOR A TURBOMACHINE COMPONENT
    Publication number: 20120224954
    Abstract: A turbomachine component includes a compressor stator vane having an airfoil core shape. The airfoil core shape includes a nominal profile substantially in accordance with Cartesian coordinate values of X, Y, and Z set forth in TABLE 1, and wherein X and Y are distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z in inches. The profile sections at the Z distances are joined smoothly with one another to form a complete airfoil core shape.
    Type: Application
    Filed: March 1, 2011
    Publication date: September 6, 2012
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Julianne Edna Baer, Umesh Garg