Patents by Inventor Anthony Donnaruma

Anthony Donnaruma 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).

  • Inlet guide vane for axial compressor
    Patent number: 6543997
    Abstract: An blade row for use in a compressor is provided. The blade row has a plurality of inlet guide vanes. Each inlet guide vane has a meanline approximately equal to NACA standard A4K6 meanline, a thickness distribution approximately equal to NACA standard SR 63 thickness distribution, a stagger angle, and a lift coefficient between 0.0 and 0.8.
    Type: Grant
    Filed: July 13, 2001
    Date of Patent: April 8, 2003
    Assignee: General Electric Co.
    Inventors: Anthony Donnaruma, David Allen Eldredge, Joseph Anthony Cotroneo, Steven Mark Schirle
  • Inlet guide vane for axial compressor
    Publication number: 20030012645
    Abstract: An blade row for use in a compressor is provided. The blade row has a plurality of inlet guide vanes. Each inlet guide vane has a meanline approximately equal to NACA standard A4K6 meanline, a thickness distribution approximately equal to NACA standard SR 63 thickness distribution, a stagger angle, and a lift coefficient between 0.0 and 0.8.
    Type: Application
    Filed: July 13, 2001
    Publication date: January 16, 2003
    Inventors: Anthony Donnaruma, David Allen Eldredge, Joseph Anthony Cotroneo, Steven Mark Schirle