Patents by Inventor Poul Valsgaard

Poul Valsgaard 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).

  • Method for manufacturing a wind turbine blade
    Patent number: 7895746
    Abstract: The invention relates to a method for manufacturing a wind turbine blade or a section of a wind turbine blade. The method includes, establishing a first part having a first wind turbine blade part in a first fixating unit, establishing a second part having a second wind turbine blade part in a second fixating unit, and positioning the first part in contact with, or in close proximity of, the second part. After this, a pressure below atmospheric pressure is established, forcing the first wind turbine blade part and the second wind turbine blade part against each other. The invention further relates to a wind turbine blade manufacturing facility, wind turbine blades as well as uses hereof.
    Type: Grant
    Filed: March 23, 2005
    Date of Patent: March 1, 2011
    Assignee: Vestas Wind Systems A/S
    Inventors: Anton Bech, Poul Valsgaard
  • Method for manufacturing a wind turbine blade, a wind turbine blade manufacturing facility, wind turbine blades and uses hereof
    Publication number: 20060188378
    Abstract: The invention relates to a method for manufacturing a wind turbine blade or a section of a wind turbine blade. The method includes, establishing a first part having a first wind turbine blade part in a first fixating unit, establishing a second part having a second wind turbine blade part in a second fixating unit, and positioning the first part in contact with, or in close proximity of, the second part. After this, a pressure below atmospheric pressure is established, forcing the first wind turbine blade part and the second wind turbine blade part against each other. The invention further relates to a wind turbine blade manufacturing facility, wind turbine blades as well as uses hereof.
    Type: Application
    Filed: March 23, 2005
    Publication date: August 24, 2006
    Inventors: Anton Bech, Poul Valsgaard