Patents Assigned to BLUE-WIND AS
  • Floating windmill installation
    Patent number: 11754051
    Abstract: The invention relates to a floating windmill installation (1, 1?, 1?), wherein the floating windmill installation (1, 1?, 1?) comprises: —a windmill (10, 10?) comprising a tower (14), —a floating installation (20, 20?) comprising an aperture (22) penetrating the floating installation (1, 1?, 1?) for accommodating the tower (14), and—means for raising and lowering the tower (14) up and down through the aperture (22).
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: September 12, 2023
    Assignee: BLUE-WIND AS
    Inventors: Kåre Olav Krogenes, Lars Helge Helvig, Antonie Oosterkamp, Henning Heiberg-Andersen, Lars Henning Helvig