Patents by Inventor Sergej Konkov

Sergej Konkov 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).

  • Rotor of a centrifugal separator with axially assembled elements clamped by a spring
    Patent number: 10427170
    Abstract: A rotor of a centrifugal separator, wherein the rotor comprises a central shaft on which an axially movable plate stack, formed by multiple plates, is arranged. A stack base is arranged on the shaft under the plate stack. A stack cap is arranged in an axially moveable manner on the shaft above the plate stack. The rotor includes a compression spring surrounding the shaft, with a first end supported on the shaft and a second end supported on the stack cap, pressing the plate stack together. The rotor includes a sleeve-like extension arranged on the stack cap, projecting into the plate stack and surrounding the shaft with a separation. The compression spring is located inside the extension, at least over a majority of the axial length thereof. A support surface for the second end of the compression spring, is arranged on a base of the extension.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: October 1, 2019
    Assignee: HENGST SE
    Inventors: Markus Lüersmann, Mustafa Kuzgunoglu-Hennecke, Sergej Konkov
  • ROTOR OF A CENTRIFUGAL SEPARATOR
    Publication number: 20180318847
    Abstract: A rotor of a centrifugal separator, wherein the rotor comprises a central shaft on which an axially movable plate stack, formed by multiple plates, is arranged. A stack base is arranged on the shaft under the plate stack. A stack cap is arranged in an axially moveable manner on the shaft above the plate stack. The rotor includes a compression spring surrounding the shaft, with a first end supported on the shaft and a second end supported on the stack cap, pressing the plate stack together. The rotor includes a sleeve-like extension arranged on the stack cap, projecting into the plate stack and surrounding the shaft with a separation. The compression spring is located inside the extension, at least over a majority of the axial length thereof. A support surface for the second end of the compression spring, is arranged on a base of the extension.
    Type: Application
    Filed: November 10, 2016
    Publication date: November 8, 2018
    Inventors: Markus Lüersmann, Mustafa Kuzgyniglu-Hennecke, Sergej Konkov