Patents by Inventor Soegi HARTONO

Soegi HARTONO 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).

  • Dynamic ratio speed increaser for windmills and similar applications
    Patent number: 8968133
    Abstract: A fluid driven rotary prime mover assembly including a turbine, a first generator, a second generator and a speed increaser is provided. The gear assembly includes a first epicyclic and a second epicyclic. The first epicyclic includes a first carrier rotationally connected to the turbine, a first sun rotationally connected to the first generator, a first annulus, and a first planet in meshing engagement with the first sun and the first annulus. The second epicyclic includes a second carrier rotationally grounded, a second sun rotationally connected to the second generator, a second annulus connected to the first annulus, and a second planet in meshing engagement with the second sun and the second annulus.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: March 3, 2015
    Assignee: MiVa Engineering Ltd.
    Inventors: Vladimir Scekic, Russell Turnbull, Daniel Constantin Popa, Soegi Hartono
  • Reciprocating pump flow control
    Patent number: 8943950
    Abstract: A multi-throw reciprocating pump is provided. The pump provides active stroke control. Fluid flow is controlled by canceling out at least a portion of a discharge stroke of one plunger with a suction stroke of another plunger. Controlling the degree to which the discharge stroke is cancelled out is used to control the actual volume of fluid being pumped.
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: February 3, 2015
    Assignee: MiVa Engineering Ltd.
    Inventors: Soegi Hartono, Vladimir Scekic, Russell Turnbull
  • Dynamic reduction-ratio hoisting device
    Patent number: 8888649
    Abstract: A hoisting device including a cable drum, a first motor, a second motor and a gear assembly is provided. The gear assembly includes a first epicyclic and a second epicyclic. The first epicyclic includes a first carrier rotationally connected to the cable drum, a first sun rotationally connected to the first motor, a first annulus, and a first planet in meshing engagement with the first sun and the first annulus. The second epicyclic includes a second carrier rotationally grounded, a second sun rotationally connected to the second motor, a second annulus connected to the first annulus, and a second planet in meshing engagement with the second sun and the second annulus.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: November 18, 2014
    Assignee: MiVa Engineering Ltd.
    Inventors: Vladimir Scekic, Russell Turnbull, Daniel Constantin Popa, Soegi Hartono
  • DYNAMIC RATIO SPEED INCREASER FOR WINDMILLS AND SIMILAR APPLICATIONS
    Publication number: 20120302388
    Abstract: A fluid driven rotary prime mover assembly including a turbine, a first generator, a second generator and a speed increaser is provided. The gear assembly includes a first epicyclic and a second epicyclic. The first epicyclic includes a first carrier rotationally connected to the turbine, a first sun rotationally connected to the first generator, a first annulus, and a first planet in meshing engagement with the first sun and the first annulus. The second epicyclic includes a second carrier rotationally grounded, a second sun rotationally connected to the second generator, a second annulus connected to the first annulus, and a second planet in meshing engagement with the second sun and the second annulus.
    Type: Application
    Filed: May 26, 2011
    Publication date: November 29, 2012
    Inventors: Vladimir SCEKIC, Russell TURNBULL, Daniel Constantin POPA, Soegi HARTONO
  • DYNAMIC REDUCTION-RATIO HOISTING DEVICE
    Publication number: 20120302387
    Abstract: A hoisting device including a cable drum, a first motor, a second motor and a gear assembly is provided. The gear assembly includes a first epicyclic and a second epicyclic. The first epicyclic includes a first carrier rotationally connected to the cable drum, a first sun rotationally connected to the first motor, a first annulus, and a first planet in meshing engagement with the first sun and the first annulus. The second epicyclic includes a second carrier rotationally grounded, a second sun rotationally connected to the second motor, a second annulus connected to the first annulus, and a second planet in meshing engagement with the second sun and the second annulus.
    Type: Application
    Filed: May 26, 2011
    Publication date: November 29, 2012
    Inventors: Vladimir Scekic, Russell Turnbull, Daniel Constantin Popa, Soegi Hartono
  • RECIPROCATING PUMP FLOW CONTROL
    Publication number: 20120210865
    Abstract: A multi-throw reciprocating pump is provided. The pump provides active stroke control. Fluid flow is controlled by canceling out at least a portion of a discharge stroke of one plunger with a suction stroke of another plunger. Controlling the degree to which the discharge stroke is cancelled out is used to control the actual volume of fluid being pumped.
    Type: Application
    Filed: August 23, 2011
    Publication date: August 23, 2012
    Inventors: Soegi HARTONO, Vladimir SCEKIC, Russell TURNBULL