Patents by Inventor Anatolii Ivanovich Ustinov

Anatolii Ivanovich Ustinov 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).

  • Method for vibrational damping of gas turbine engine airfoils
    Patent number: 8017195
    Abstract: A coating system and coating method for damping vibration in an airfoil of a rotating component of a turbomachine. The coating system includes a metallic coating on a surface of the airfoil, and a ceramic coating overlying the metallic coating. The metallic coating contains metallic particles dispersed in a matrix having a metallic and/or intermetallic composition. The metallic particles are more ductile than the matrix, and have a composition containing silver and optionally tin. The method involves ion plasma cleaning the surface of the airfoil before depositing the metallic coating and then the ceramic coating.
    Type: Grant
    Filed: May 15, 2007
    Date of Patent: September 13, 2011
    Assignee: General Electric Company
    Inventors: Ramgopal Darolia, Matthew Mark Weaver, Dennis Martin Corbly, Boris Alexeevich Movchan, Anatolii Ivanovich Ustinov
  • COATING SYSTEM AND METHOD FOR VIBRATIONAL DAMPING OF GAS TURBINE ENGINE AIRFOILS
    Publication number: 20100136254
    Abstract: A coating system and coating method for damping vibration in an airfoil of a rotating component of a turbomachine. The coating system includes a metallic coating on a surface of the airfoil, and a ceramic coating overlying the metallic coating. The metallic coating contains metallic particles dispersed in a matrix having a metallic and/or intermetallic composition. The metallic particles are more ductile than the matrix, and have a composition containing silver and optionally tin. The method involves ion plasma cleaning the surface of the airfoil before depositing the metallic coating and then the ceramic coating.
    Type: Application
    Filed: May 15, 2007
    Publication date: June 3, 2010
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Ramgopal Darolia, Matthew Mark Weaver, Dennis Martin Corbly, Boris Alexeevich Movchan, Anatolii Ivanovich Ustinov
  • Coating system and method for vibrational damping of gas turbine engine airfoils
    Patent number: 7250224
    Abstract: A coating system and coating method for damping vibration in an airfoil of a rotating component of a turbomachine. The coating system includes a metallic coating on a surface of the airfoil, and a ceramic coating overlying the metallic coating. The metallic coating contains metallic particles dispersed in a matrix having a metallic and/or intermetallic composition. The metallic particles are more ductile than the matrix, and have a composition containing silver and optionally tin. The method involves ion plasma cleaning the surface of the airfoil before depositing the metallic coating and then the ceramic coating.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: July 31, 2007
    Assignee: General Electric Company
    Inventors: Ramgopal Darolia, Matthew Mark Weaver, Dennis Martin Corbly, Boris Alexeevich Movchan, Anatolii Ivanovich Ustinov