Patents by Inventor Thorsten Fleßner

Thorsten Fleßner 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 blade, rotor and wind power installation, and method
    Patent number: 11624352
    Abstract: A rotor blade for a rotor of a wind power installation, to a rotor for a wind power installation, to a wind power installation having a rotor blade and/or having a rotor, and to a method for connection of a rotor blade at a hub of a rotor of a wind power installation. The rotor blade comprises a hub-side end for fastening the rotor blade to a movable part of a blade bearing, wherein a bearing cover is arranged on an outer circumferential surface of the hub-side end of the rotor blade, wherein a portion of the bearing cover that is close to the bearing is further away from the outer circumferential surface of the hub-side end of the rotor blade than a portion of the bearing cover that is remote from the bearing by a multiple.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: April 11, 2023
    Assignee: Wobben Properties GmbH
    Inventors: Wilko Gudewer, Jonas Schmid, Thorsten Fleßner, Nico Gloystein
  • ROTOR BLADE, ROTOR AND WIND POWER INSTALLATION, AND METHOD
    Publication number: 20210156364
    Abstract: A rotor blade for a rotor of a wind power installation, to a rotor for a wind power installation, to a wind power installation having a rotor blade and/or having a rotor, and to a method for connection of a rotor blade at a hub of a rotor of a wind power installation. The rotor blade comprises a hub-side end for fastening the rotor blade to a movable part of a blade bearing, wherein a bearing cover is arranged on an outer circumferential surface of the hub-side end of the rotor blade, wherein a portion of the bearing cover that is close to the bearing is further away from the outer circumferential surface of the hub-side end of the rotor blade than a portion of the bearing cover that is remote from the bearing by a multiple.
    Type: Application
    Filed: November 20, 2020
    Publication date: May 27, 2021
    Inventors: Wilko Gudewer, Jonas Schmid, Thorsten Fleßner, Nico Gloystein
  • Rotor hub for wind turbines
    Patent number: D935406
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: November 9, 2021
    Assignee: Wobben Properties GmbH
    Inventors: Peter Geiken, Ihno Coordes, Jan-Ulfert Smit, Thorsten Fleßner, Joan Kreikenbaum