Patents by Inventor Ilya Sokolov

Ilya Sokolov 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).

  • Percussion power tool apparatus
    Patent number: 7404452
    Abstract: A percussion power tool apparatus includes a body relative to which an impacting tool is moved to effect an impacting operation, the apparatus further including an operating member by means of which an operating load is applied in an operating direction to the apparatus, a support structure for the operating member including a piston received in a cylinder, the operating load acting to move the piston inwardly of the cylinder whilst such movement is resisted by fluid pressure in the cylinder at one side of the piston, relative movement between the piston and the cylinder being permitted in response to vibrations arising in the body and/or impacting tool, by controlling fluid flow between the one side of the piston and a pressurised fluid support system.
    Type: Grant
    Filed: December 21, 2005
    Date of Patent: July 29, 2008
    Assignee: J.C. Bamford Excavators Limited
    Inventors: Anthony A. Malkin, Ilya Sokolov, Vladimir Babitsky
  • Percussion power tool apparatus
    Publication number: 20060157263
    Abstract: A percussion power tool apparatus includes a body relative to which an impacting tool is moved to effect an impacting operation, the apparatus further including an operating member by means of which an operating load is applied in an operating direction to the apparatus, a support structure for the operating member including a piston received in a cylinder, the operating load acting to move the piston inwardly of the cylinder whilst such movement is resisted by fluid pressure in the cylinder at one side of the piston, relative movement between the piston and the cylinder being permitted in response to vibrations arising in the body and/or impacting tool, by controlling fluid flow between the one side of the piston and a pressurised fluid support system.
    Type: Application
    Filed: December 21, 2005
    Publication date: July 20, 2006
    Applicant: J.C. BAMFORD EXCAVATORS LIMITED
    Inventors: Anthony Malkin, Ilya Sokolov, Vladimir Babitsky