Patents by Inventor Dmitriy B. Sidelkovskly

Dmitriy B. Sidelkovskly 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).

  • Turbofan with variable bypass flow
    Patent number: 9759133
    Abstract: A gas turbine engine is disclosed with a bypass flow path having a bypass nozzle positioned downstream of a fan; a core flow path having a compressor, a combustor, a turbine and an exhaust nozzle; an auxiliary duct fluidly connecting the core flow path and the bypass flow path downstream of the turbine; and a control valve operably connected to the auxiliary duct to control fluid flow from the core flow path into the bypass flow path.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: September 12, 2017
    Assignee: Rolls-Royce Corporation
    Inventor: Dmitriy B. Sidelkovskly
  • TURBOFAN WITH VARIABLE BYPASS FLOW
    Publication number: 20150128605
    Abstract: A gas turbine engine is disclosed with a bypass flow path having a bypass nozzle positioned downstream of a fan; a core flow path having a compressor, a combustor, a turbine and an exhaust nozzle; an auxiliary duct fluidly connecting the core flow path and the bypass flow path downstream of the turbine; and a control valve operably connected to the auxiliary duct to control fluid flow from the core flow path into the bypass flow path.
    Type: Application
    Filed: March 6, 2014
    Publication date: May 14, 2015
    Inventor: Dmitriy B. Sidelkovskly