Patents by Inventor Henrik Lausen

Henrik Lausen 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 controlling at least one adjustment mechanism of a wind turbine, a wind turbine and a wind park
    Patent number: 8239071
    Abstract: Method for controlling at least one adjustment mechanism of a wind turbine, said method comprising the steps of: establishing at least one load or operational value of the wind turbine, choosing a combination of at least two control strategies from a set of different control strategies based on the established at least one load or operational value, and applying the chosen combination of control strategies to control said at least one adjustment mechanism. The invention also relates to a wind turbine and a wind park.
    Type: Grant
    Filed: September 1, 2008
    Date of Patent: August 7, 2012
    Assignee: Vestas Wind Systems A/S
    Inventor: Hans Henrik Lausen
  • METHOD FOR CONTROLLING AT LEAST ONE ADJUSTMENT MECHANISM OF A WIND TURBINE, A WIND TURBINE AND A WIND PARK
    Publication number: 20110115224
    Abstract: Method for controlling at least one adjustment mechanism of a wind turbine, said method comprising the steps of: establishing at least one load or operational value of the wind turbine, choosing a combination of at least two control strategies from a set of different control strategies based on the established at least one load or operational value, and applying the chosen combination of control strategies to control said at least one adjustment mechanism. The invention also relates to a wind turbine and a wind park.
    Type: Application
    Filed: September 1, 2008
    Publication date: May 19, 2011
    Applicant: VESTAS WIND SYSTEMS A/S
    Inventor: Hans Henrik Lausen
  • Optical sound track scanner system
    Patent number: 7929400
    Abstract: The present invention relates to an optical scanner system for scanning of an optical sound track with a beam of light, comprising a light emitter for emission of a light beam, a device for scanning the light beam across an optical sound track, the light beam forming a scanning spot on the optical sound track, an optical detector for detection of the light beam upon interaction of the light beam with the optical sound track and generating an electronic signal representing the sound recorded in the optical sound track.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: April 19, 2011
    Assignee: Laser Interface Photonics I/S
    Inventor: Henrik Lausen
  • Optical Sound Track Scanner System
    Publication number: 20080212451
    Abstract: The present invention relates to an optical scanner system for scanning of an optical sound track with a beam of light, comprising a light emitter for emission of a light beam, a device for scanning the light beam across an optical sound track, the light beam forming a scanning spot on the optical sound track, an optical detector for detection of the light beam upon interaction of the light beam with the optical sound track and generating an electronic signal representing the sound recorded in the optical sound track.
    Type: Application
    Filed: June 28, 2005
    Publication date: September 4, 2008
    Inventor: Henrik Lausen