Patents by Inventor Gennadij Pavlovich KRIKUN

Gennadij Pavlovich KRIKUN 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).

  • Publication number: 20190168841
    Abstract: Proposed is a wheeled vehicle comprising a frame (2), at least one driving wheel (3) mounted on the frame (2) and swinging pressure levers (5) mounted on the frame (2), and connected to the driving wheel (3) by linkages (12), wherein the swinging pressure lever (5) is a two-arm lever, the first arm (6) of which is designed to apply a muscular force thereto, and a two-arm driving lever (8) is rotatably mounted on the second arm (7), wherein the linkage (12) is connected by the first arm (11) of the driving lever (8) on the first end thereof, and on the second end (28) thereof it is connected to a linkage (12) reset element (30) via a movable sleeve mounted on a shaft (14) of the driving wheel (3) and rotatable in one direction, and the second arm (15) of the driving lever (8) is connected to a driving lever (8) takeup unit.
    Type: Application
    Filed: March 13, 2018
    Publication date: June 6, 2019
    Inventors: Gennadij Pavlovich KRIKUN, Sergej Alekseevich FEDOTOV