Patents by Inventor Jarmo Monttinen

Jarmo Monttinen 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).

  • Patent number: 9309781
    Abstract: A splitter apparatus for a gas turbine engine includes: a splitter including: an annular outer wall which defines a convex-curved leading edge at a forward end thereof; an annular floorplate positioned radially inboard of the outer wall; and an annular first bulkhead spanning between the outer wall and the floorplate. The outer wall, the floorplate, and the bulkhead collectively define an annular splitter plenum positioned adjacent the leading edge of the outer wall. At least one exhaust passage formed in the outer wall extends past the floorplate and communicates with the exterior of the splitter. At least one jumper tube assembly passes through the first bulkhead, each configured to pass air flow from the exterior of the splitter into the plenum.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: April 12, 2016
    Assignee: General Electric Company
    Inventors: Benjamin Roby, Jarmo Monttinen
  • Patent number: 9279337
    Abstract: A splitter apparatus for a gas turbine engine includes: a splitter including: an annular outer wall which defines a convex-curved leading edge at a forward end thereof; an annular floorplate positioned radially inboard of the outer wall; and an annular first bulkhead spanning between the outer wall and the floorplate. The outer wall, the floorplate, and the bulkhead collectively define an annular splitter plenum positioned adjacent the leading edge of the outer wall. At least one exhaust passage formed in the outer wall extends past the floorplate and communicates with the exterior of the splitter. At least one jumper tube assembly passes through the first bulkhead, each configured to pass air flow from the exterior of the splitter into the plenum.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: March 8, 2016
    Assignee: General Electric Company
    Inventors: Benjamin Roby, Jarmo Monttinen
  • Publication number: 20120192544
    Abstract: A splitter apparatus for a gas turbine engine includes: a splitter including: an annular outer wall which defines a convex-curved leading edge at a forward end thereof; an annular floorplate positioned radially inboard of the outer wall; and an annular first bulkhead spanning between the outer wall and the floorplate. The outer wall, the floorplate, and the bulkhead collectively define an annular splitter plenum positioned adjacent the leading edge of the outer wall. At least one exhaust passage formed in the outer wall extends past the floorplate and communicates with the exterior of the splitter. At least one jumper tube assembly passes through the first bulkhead, each configured to pass air flow from the exterior of the splitter into the plenum.
    Type: Application
    Filed: March 18, 2011
    Publication date: August 2, 2012
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Benjamin Roby, Jarmo Monttinen
  • Publication number: 20100187828
    Abstract: Improvements to wind farms and wind generators for harnessing wind energy or generating electricity from wind. Secondary wind turbines are provided at particular locations within a wind farm to generate additional electricity, in some embodiments, using a common electrical power collection system. Enclosures or venturis may surround wind turbines to facilitate mounting close to the ground. Venturis may accelerate wind speed through the turbine and may have a particular shape, may be made of particular materials arranged in particular ways, or both. In different embodiments, wind turbines may be axial-flow horizontal-axis turbines, or may be Savonius turbines, as examples. And in some embodiments, wind turbines may be combined with other power production equipment, such as solar power equipment, for instance.
    Type: Application
    Filed: January 29, 2009
    Publication date: July 29, 2010
    Inventors: MICHAEL T. REIDY, Hari S. Iyer, Jarmo Monttinen
  • Patent number: 7484363
    Abstract: Improvements to wind farms and wind generators for harnessing wind energy or generating electricity from wind. Secondary wind turbines are provided at particular locations within a wind farm to generate additional electricity, in some embodiments, using a common electrical power collection system. Enclosures or venturis may surround wind turbines to facilitate mounting close to the ground. Venturis may accelerate wind speed through the turbine and may have a particular shape, may be made of particular materials arranged in particular ways, or both. In different embodiments, wind turbines may be axial-flow horizontal-axis turbines, or may be Savonius turbines, as examples. And in some embodiments, wind turbines may be combined with other power production equipment, such as solar power equipment, for instance.
    Type: Grant
    Filed: October 19, 2006
    Date of Patent: February 3, 2009
    Assignee: Michael Reidy
    Inventors: Michael T. Reidy, Hari S. Iyer, Jarmo Monttinen
  • Publication number: 20070138797
    Abstract: Improvements to wind farms and wind generators for harnessing wind energy or generating electricity from wind. Secondary wind turbines are provided at particular locations within a wind farm to generate additional electricity, in some embodiments, using a common electrical power collection system. Enclosures or venturis may surround wind turbines to facilitate mounting close to the ground. Venturis may accelerate wind speed through the turbine and may have a particular shape, may be made of particular materials arranged in particular ways, or both. In different embodiments, wind turbines may be axial-flow horizontal-axis turbines, or may be Savonius turbines, as examples. And in some embodiments, wind turbines may be combined with other power production equipment, such as solar power equipment, for instance.
    Type: Application
    Filed: October 19, 2006
    Publication date: June 21, 2007
    Inventors: Michael Reidy, Hari Iyer, Jarmo Monttinen