Patents by Inventor Cyril Magda

Cyril Magda 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).

  • High temperature insulative coating (XTR)
    Publication number: 20070087210
    Abstract: A thermal barrier coating with unique properties suitable for high temperature thermal insulation control on a substrate is provided. The coating is thermally sprayed, consisting of three layers: 1) a MCrAIY bond coat (basecoat), 2) an intermediate crack resistant ceramic coating, and 3) a top coat of yttria stabilized zirconia. The three layer coating is deposited, preferably, using an air plasma spray system with suitable macro cracks in the top coat, with an underlying crack resistant layer, to enable the ceramic top coat to have properties suitable for advanced gas turbine thermal barrier coatings.
    Type: Application
    Filed: January 15, 2004
    Publication date: April 19, 2007
    Inventors: Purusottam Sahoo, Shane Richard, Cyril Magda, Gary Logan
  • High temperature clearance coating
    Publication number: 20050123785
    Abstract: A thermal barrier coating with abradable properties suitable for high temperature clearance control on a sealing surface is provided. The coating is thermally sprayed, consisting of a MCrAlY bond coat and a top coat of yttria stabilized zirconia containing polyester. The two layer coating is deposited using an air plasma spray system with suitable porosity levels to enable the ceramic top coat to have properties suitable for advanced gas turbine shroud block sealing purposes. This coating for sealing purposes is applicable to both industrial and flight gas turbine applications.
    Type: Application
    Filed: December 4, 2003
    Publication date: June 9, 2005
    Inventors: Purusottam Sahoo, Shane Richard, Cyril Magda