Patents by Inventor Joseph G. Rose

Joseph G. Rose 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).

  • Turbine engine having a balance cavity
    Patent number: 11859547
    Abstract: A turbine engine having a drive shaft rotatable about an axis, a multi-stage compressor, a turbine section, a thrust bearing, and a balance cavity. The thrust bearing being provided between the drive shaft and at least a portion of the multi-stage compressor section and rotationally supporting the drive shaft. During operation of the turbine engine, a first axial force is applied to the thrust bearing by the drive shaft and a second axial force is applied to the thrust bearing in an opposite direction of the first axial force by the balance cavity.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: January 2, 2024
    Assignee: General Electric Company
    Inventors: Joseph G. Rose, Atanu Saha, Bhaskar Nanda Mondal, Craig W. Higgins, Darek Zatorski, Vaibhav Deshmukh M
  • TURBINE ENGINE HAVING A BALANCE CAVITY
    Publication number: 20230272744
    Abstract: A turbine engine having a drive shaft rotatable about an axis, a multi-stage compressor, a turbine section, a thrust bearing, and a balance cavity. The thrust bearing being provided between the drive shaft and at least a portion of the multi-stage compressor section and rotationally supporting the drive shaft. During operation of the turbine engine, a first axial force is applied to the thrust bearing by the drive shaft and a second axial force is applied to the thrust bearing in an opposite direction of the first axial force by the balance cavity.
    Type: Application
    Filed: May 27, 2022
    Publication date: August 31, 2023
    Inventors: Joseph G. Rose, Atanu Saha, Bhaskar Nanda Mondal, Craig W. Higgins, Darek Zatorski, Vaibhav Deshmukh M