Patents by Inventor Sten Thomas Kullander

Sten Thomas Kullander 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).

  • End supported helical turbine
    Patent number: 9957803
    Abstract: The claimed invention relates to a turbine adapted to extract energy from the velocity of a streaming fluid such as wind, steam, tidal streams and water waves. The invented turbine is arranged with its axis of turbine rotation directed at substantially right angles to the current direction of the streaming fluid and comprising a kind of self-supported blade body which is rotationally symmetric and constructed by rotor blades integrated transversely and supported two by two, allowing the fluid to flow through the turbine with less turbulence compared to other types of turbines equipped with separate rotor blades.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: May 1, 2018
    Assignee: GOX AB
    Inventor: Sten Thomas Kullander
  • END SUPPORTED HELICAL TURBINE
    Publication number: 20160160650
    Abstract: The claimed invention relates to a turbine adapted to extract energy from the velocity of a streaming fluid such as wind, steam, tidal streams and water waves. The invented turbine is arranged with its axis of turbine rotation directed at substantially right angles to the current direction of the streaming fluid and comprising a kind of self-supported blade body which is rotationally symmetric and constructed by rotor blades integrated transversely and supported two by two, allowing the fluid to flow through the turbine with less turbulence compared to other types of turbines equipped with separate rotor blades.
    Type: Application
    Filed: July 21, 2014
    Publication date: June 9, 2016
    Inventor: Sten Thomas Kullander