Patents by Inventor Valentin Potienko

Valentin Potienko 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).

  • Internal combustion engine
    Patent number: 6955151
    Abstract: An internal combustion engine has two cylinders located opposite to one another, two pistons each movable in a respective one of the cylinders and connected with one another so as to move jointly in said cylinders in two opposite directions, and means for converting the joint movement of the pistons into a rotary movement, valve means provided in the cylinders, so that when the cylinders jointly move in one direction one of the cylinders perform a working stroke in one of the cylinders, while when the pistons jointly move in an opposite direction the other of the pistons perform a working stroke in the other of the cylinders.
    Type: Grant
    Filed: July 2, 2002
    Date of Patent: October 18, 2005
    Inventors: Oleg Naljotov, Valentin Potienko
  • Internal combustion engine
    Publication number: 20040003783
    Abstract: The invention is related to engine construction; more specifically it is within the category of two stroke internal combustion engines.
    Type: Application
    Filed: July 2, 2002
    Publication date: January 8, 2004
    Inventors: Oleg Naljotov, Valentin Potienko