Patents by Inventor Vladimir Ivanovich Kholodny

Vladimir Ivanovich Kholodny 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 of protecting high-energy machinery from corrosion damage
    Patent number: 6156269
    Abstract: The invention relates to the field of power engineering.The method for protecting power plants, in which hydrogen is used as the working fluid, against destruction is carried out by reducing the diffusion of hydrogen into the structural metal material of the power plant, wherefore active gaseous additives capable of preventing adsorption on a metal surface are introduced into gaseous hydrogen in an amount of from 10.sup.-4 % by volume to the permissible critical content of the additives in hydrogen. The gaseous additives are selected from the group including F, Cl, O and S and their compounds.
    Type: Grant
    Filed: August 25, 1998
    Date of Patent: December 5, 2000
    Assignee: Konstrutorskoe Bjuro Khimavtomatiki
    Inventors: Vladimir Ivanovich Kholodny, Nikolai Sergeevich Goncharov, Nikolai Konstantinovich Meshkov, Vladimir Sergeevich Rachuk, Vladimir Ivanovich Tkachev, Alexandr Viktorovich Shostak