Patents by Inventor Jörg GRÜNHAGEL

Jörg GRÜNHAGEL 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 and method for suctioning smoke in a wind turbine
    Patent number: 11547881
    Abstract: A wind turbine comprising a tower, a pod, at least one smoke detector in the region of the tower and/or in the region of the pod, at least one fan arranged in the tower and/or in the pod, and a control unit which detects a fire situation or smoke development in the wind turbine by means of the smoke detectors and activates the fans disposed in the tower and/or in the pod in order to suck away the smoke produced.
    Type: Grant
    Filed: November 10, 2017
    Date of Patent: January 10, 2023
    Assignee: Wobben Properties GmbH
    Inventors: Frank Knoop, Ihno Coordes, Jörg Grünhagel
  • WIND TURBINE AND METHOD FOR SUCTIONING SMOKE IN A WIND TURBINE
    Publication number: 20200078622
    Abstract: A wind turbine comprising a tower, a pod, at least one smoke detector in the region of the tower and/or in the region of the pod, at least one fan arranged in the tower and/or in the pod, and a control unit which detects a fire situation or smoke development in the wind turbine by means of the smoke detectors and activates the fans disposed in the tower and/or in the pod in order to suck away the smoke produced.
    Type: Application
    Filed: November 10, 2017
    Publication date: March 12, 2020
    Inventors: Frank KNOOP, Ihno COORDES, Jörg GRÜNHAGEL