Patents by Inventor Steffen RÖTHEL

Steffen RÖTHEL 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).

  • Annular bracket for externally loading a tower segment, external loading system of a hybrid tower, tower section of a hybrid tower, hybrid tower, wind turbine, and assembly method of an external loading system for a hybrid tower
    Patent number: 11136780
    Abstract: An annular bracket for the external tensioning of a tower segment, in particular a tower segment of a wind power plant, to an external tensioning system of a hybrid tower, preferably a hybrid tower of a wind power plant, to a tower section of a hybrid tower, preferably a hybrid tower of a wind power plant, to a hybrid tower, preferably a hybrid tower of a wind power plant, to a wind power plant, and to an assembly method of an external tensioning system for a hybrid tower, preferably for a hybrid tower of a wind power plant.
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: October 5, 2021
    Assignee: Wobben Properties GmbH
    Inventors: Roy Kersten, Steffen Röthel
  • ANNULAR BRACKET FOR EXTERNALLY LOADING A TOWER SEGMENT, EXTERNAL LOADING SYSTEM OF A HYBRID TOWER, TOWER SECTION OF A HYBRID TOWER, HYBRID TOWER, WIND TURBINE, AND ASSEMBLY METHOD OF AN EXTERNAL LOADING SYSTEM FOR A HYBRID TOWER
    Publication number: 20200263446
    Abstract: An annular bracket for the external tensioning of a tower segment, in particular a tower segment of a wind power plant, to an external tensioning system of a hybrid tower, preferably a hybrid tower of a wind power plant, to a tower section of a hybrid tower, preferably a hybrid tower of a wind power plant, to a hybrid tower, preferably a hybrid tower of a wind power plant, to a wind power plant, and to an assembly method of an external tensioning system for a hybrid tower, preferably for a hybrid tower of a wind power plant.
    Type: Application
    Filed: October 23, 2018
    Publication date: August 20, 2020
    Inventors: Roy KERSTEN, Steffen RÖTHEL
  • VIBRATION DAMPING OF A WIND TURBINE TOWER
    Publication number: 20200158083
    Abstract: A coupling element prepared for fastening between a oscillatory body and a tower wall of a tower of a wind turbine in order to influence relative motion between the oscillatory body and the tower wall in order to thereby influence vibration behavior of the tower, comprising a first fastening section for fastening to the oscillatory body and a second fastening section for fastening to the tower wall in order to establish mechanical coupling between the oscillatory body and the tower wall via the coupling element, the coupling permitting relative motion between the oscillatory body and the tower wall, and the relative motion having a first motion direction, in the case of which the first and second fastening sections move toward each other, and a second motion direction, in the case of which the first and second fastening sections move away from each other, and the coupling element having a spring element for spring-elastic coupling between the first and second fastening sections, the spring-elastic coupling be
    Type: Application
    Filed: April 11, 2018
    Publication date: May 21, 2020
    Inventors: Maik NITSCHE, Alexander BÜSCHEL, Jörg SCHÜLLER, Steffen RÖTHEL