Patents by Inventor Andrei Voronetski

Andrei Voronetski 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 velocity thermal spray apparatus
    Patent number: 7608797
    Abstract: A thermal spray apparatus is provided for thermal spraying a coating onto a substrate. The apparatus include a heating module for providing a stream of heated gas. The heating module is coupled to a forming module for controlling pressure and velocity characteristics of the stream of heated gas generated by the heating module. The thermal spray apparatus further includes a barrel capable of directing the stream of heated gas from the forming module. A powder injection module may be provided for introducing powder material into the stream of heated gas.
    Type: Grant
    Filed: June 21, 2005
    Date of Patent: October 27, 2009
    Inventors: Vladimir Belashchenko, Andrei Voronetski
  • Combustion apparatus for high velocity thermal spraying
    Patent number: 7261556
    Abstract: A combustion apparatus is provided having a pre-combustion chamber and a combustion chamber. The pre-combustion chamber houses a preheating combustion for preheating and at least partially vaporizing fuel supplied to the pre-combustion chamber. The preheating combustion is controlled so that only a portion of the fuel supplied to the pre-combustion chamber is burned. The combustion apparatus further include a primary combustion oxidizer supply located downstream of said preheating combustion. The primary combustion oxidizer supply supplies an amount of oxidizer to allow the fuel not burned by the preheating combustion to burn.
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: August 28, 2007
    Inventors: Vladimir Belashchenko, Andrei Voronetski
  • High velocity thermal spray apparatus
    Publication number: 20060037533
    Abstract: A thermal spray apparatus is provided for thermal spraying a coating onto a substrate. The apparatus include a heating module for providing a stream of heated gas. The heating module is coupled to a forming module for controlling pressure and velocity characteristics of the stream of heated gas generated by the heating module. The thermal spray apparatus further includes a barrel capable of directing the stream of heated gas from the forming module. A powder injection module may be provided for introducing powder material into the stream of heated gas.
    Type: Application
    Filed: June 21, 2005
    Publication date: February 23, 2006
    Inventors: Vladimir Belashchenko, Andrei Voronetski
  • Combustion apparatus for high velocity thermal spraying
    Publication number: 20050255419
    Abstract: A combustion apparatus is provided having a pre-combustion chamber and a combustion chamber. The pre-combustion chamber houses a preheating combustion for preheating and at least partially vaporizing fuel supplied to the pre-combustion chamber. The preheating combustion is controlled so that only a portion of the fuel supplied to the pre-combustion chamber is burned. The combustion apparatus further include a primary combustion oxidizer supply located downstream of said preheating combustion. The primary combustion oxidizer supply supplies an amount of oxidizer to allow the fuel not burned by the preheating combustion to burn.
    Type: Application
    Filed: May 12, 2004
    Publication date: November 17, 2005
    Inventors: Vladimir Belashchenko, Andrei Voronetski