Patents by Inventor Antoine Stephany

Antoine Stephany 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).

  • Gas flow separator with a thermal bridge de-icer
    Patent number: 8899917
    Abstract: The invention relates to a gas flow separator dividing the flow into a primary and a secondary stream, especially for a dual rotor axial turbomachine. The separator comprises a splitter nose of the turbomachine and includes a generally wedge-shaped leading edge in the gas flow to be split. The flow separator also comprises a metal blade having a longitudinal section in the form of an “S” and located in the nose in contact with the back of the leading edge and extending from the leading edge to a rear end of the separator at some distance from the leading edge, so as to be in contact with a heat source, such as a heat exchanger, located at some distance from the leading edge.
    Type: Grant
    Filed: March 26, 2012
    Date of Patent: December 2, 2014
    Assignee: Techspace Aero S.A.
    Inventors: Denis Bajusz, Nicholas Raimarckers, Antoine Stephany, Georges Broers, Yves Culot, Marc Strengnart, Albert Cornet, David Depaepe
  • Gas Flow Separator with a Thermal Bridge De-Icer
    Publication number: 20120251373
    Abstract: The invention relates to a gas flow separator dividing the flow into a primary and a secondary stream, especially for a dual rotor axial turbomachine. The separator comprises a splitter nose of the turbomachine and includes a generally wedge-shaped leading edge in the gas flow to be split. The flow separator also comprises a metal blade having a longitudinal section in the form of an “S” and located in the nose in contact with the back of the leading edge and extending from the leading edge to a rear end of the separator at some distance from the leading edge, so as to be in contact with a heat source, such as a heat exchanger, located at some distance from the leading edge.
    Type: Application
    Filed: March 26, 2012
    Publication date: October 4, 2012
    Applicant: TECHSPACE AERO S.A.
    Inventors: Denis Bajusz, Yves Culot, Marc Strengnart, Antoine Stephany, David Depaepe, Albert Cornet, Nicolas Raimarckers, Georges Broers