Patents by Inventor Alexandr A. Shirikov

Alexandr A. Shirikov 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).

  • Linear induction motor
    Patent number: 4216397
    Abstract: A linear induction motor comprises an inductor, which has a magnetic circuit comprised of first and second groups of laminated cores and also has a multiphase concentrated winding, and a secondary element having an electrically conductive member disposed on a magnetically conductive base. The laminated cores of the first group are arranged in a perpendicular relation to the direction of movement of the inductor and are connected one to another with the help of the laminated cores of the second group which are positioned along the direction of movement of the inductor.
    Type: Grant
    Filed: November 21, 1978
    Date of Patent: August 5, 1980
    Inventors: Alexandr D. Popov, Vladimir A. Solomin, Sergei S. Khantimirov, Alexandr A. Shirikov