Patents by Inventor Matthias Ubben

Matthias Ubben 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).

  • Wind turbine
    Patent number: 9464625
    Abstract: There is provided a wind power installation comprising a rotor to which rotor blades can be fitted, an electric generator having a generator stator and a generator rotor, and a plurality of displacement units. The first end of the displacement unit is fastened to the generator stator and the second end of the displacement unit is releasably fastened to the generator rotor. The displacement units each have a respective hydraulic cylinder, the deflection of which is controllable so that by actuation of the displacement unit the generator rotor is displaced relative to the generator stator.
    Type: Grant
    Filed: April 18, 2012
    Date of Patent: October 11, 2016
    Assignee: WOBBEN PROPERTIES GMBH
    Inventors: Albrecht Brenner, Frank Knoop, Matthias Ubben
  • WIND TURBINE
    Publication number: 20140110949
    Abstract: There is provided a wind power installation comprising a rotor to which rotor blades can be fitted, an electric generator having a generator stator and a generator rotor, and a plurality of displacement units. The first end of the displacement unit is fastened to the generator stator and the second end of the displacement unit is releasably fastened to the generator rotor. The displacement units each have a respective hydraulic cylinder, the deflection of which is controllable so that by actuation of the displacement unit the generator rotor is displaced relative to the generator stator.
    Type: Application
    Filed: April 18, 2012
    Publication date: April 24, 2014
    Applicant: WOBBEN PROPERTIES GMBH
    Inventors: Albrecht Brenner, Frank Knoop, Matthias Ubben