Patents by Inventor Vincent Benoit Zielinger

Vincent Benoit Zielinger 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).

  • Turbine engine part with non-axisymmetric surface
    Patent number: 10690149
    Abstract: A turbine engine part or set of parts including at least first and second obstacles each having a leading edge and a trailing edge, and a platform from which the obstacles extend; wherein the platform has, between the pressure side of the first obstacle and the suction side of the second obstacle a non-axisymmetric surface defining at least one fin with a substantially triangular cross-section, each fin being associated with a leading position and a trailing position on the surface between which the fin extends, such that the leading position is upstream of each of the leading edges; the trailing position is downstream of each of the leading edges.
    Type: Grant
    Filed: December 5, 2017
    Date of Patent: June 23, 2020
    Assignee: Safran Aircraft Engines
    Inventors: Vincent Benoit Zielinger, William Henri Joseph Riera