Patents by Inventor Damien Lejeau

Damien Lejeau 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).

  • Deflection device for a stream body
    Patent number: 7931236
    Abstract: The present application describes to a deflection device, for example, for a blunt stream body. The deflection device has an edge, which, for example, can be mounted to the stream body. In an advantageous manner, the deflection device allows an influencing of the slipstream in such a way that turbulences, which are connected with the slipstream and form downstream of blunt stream bodies, have as little influence as possible on the dragged object in order to avoid the formation of building-up motions of the dragged object, which lead to instabilities.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: April 26, 2011
    Assignee: Airbus Deutschland GmbH
    Inventors: Damien Lejeau, Petra Aumann, Detlev Schwetzler
  • Deflection device for a stream body
    Publication number: 20080142640
    Abstract: The present application describes to a deflection device, for example, for a blunt stream body. The deflection device has an edge, which, for example, can be mounted to the stream body. In an advantageous manner, the deflection device allows an influencing of the slipstream in such a way that turbulences, which are connected with the slipstream and form downstream of blunt stream bodies, have as little influence as possible on the dragged object in order to avoid the formation of building-up motions of the dragged object, which lead to instabilities.
    Type: Application
    Filed: July 18, 2005
    Publication date: June 19, 2008
    Inventors: Damien Lejeau, Petra Aumann, Detlev Schwetzler
  • Deflection device for a stream body
    Publication number: 20060284023
    Abstract: The present invention relates to a deflection device, for example, for a blunt stream body. The deflection device has an edge, which, for example, can be mounted to the stream body. In an advantageous manner, the deflection device allows an influencing of the slipstream in such a way that turbulences, which are connected with the slipstream and form downstream of blunt stream bodies, have as little influence as possible on the dragged object in order to avoid the formation of building-up motions of the dragged object, which lead to instabilities.
    Type: Application
    Filed: July 18, 2005
    Publication date: December 21, 2006
    Inventors: Damien Lejeau, Petra Aumann, Detlev Schwetzler