Patents by Inventor Sergey Adamovich Xovalchuk

Sergey Adamovich Xovalchuk 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 PRODUCING THRUST (EMBODIMENTS) AND APPARATUS FOR TRAVEL IN A FLUID MEDIUM
    Publication number: 20110262275
    Abstract: The subject of the patent is a group of inventions relating to an apparatus for movement in air and water. The apparatus for movement in fluid comprises an aerodynamic cross-section wing with a convex upper surface, and a source of high pressure fluid interconnected with a means for forming pressure jets over the convex upper surface of the wing. Six embodiments of the apparatus are characterized by the design of the means for forming pressure jets. The method for developing thrust consists of using the means for forming pressure jets over the convex upper surface of the wing. Five embodiments of the method are characterized by the design of the means for forming pressure jets. The group of inventions is aimed to increase efficiency.
    Type: Application
    Filed: August 25, 2009
    Publication date: October 27, 2011
    Inventors: Valeriy Adamovich Kovalchuk, Sergey Adamovich Xovalchuk, Roman Petrovich Bodrov