Patents by Inventor Simone COLANTONI

Simone COLANTONI 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).

  • Nozzle sector
    Patent number: 12560095
    Abstract: A nozzle sector for a sectorized annular stator of a gas turbine, comprising an inner platform and an outer platform, said inner platform and said outer platform being substantially concentric with respect to turbine rotational axis and spaced apart from each other by at least an airfoils, wherein each one of said inner platform and said outer platform has a platform leading edge, a platform trailing edge and a first and a second platform sidewall edge, each one of said sidewall edges being extending from said platform leading edge to said platform trailing edge of the respective platform, wherein each one of said first and said second sidewall edges has a leading portion, a trailing portion, and an intermediate portion comprised between said leading portion and said trailing portion.
    Type: Grant
    Filed: February 15, 2023
    Date of Patent: February 24, 2026
    Assignee: Nuovo Pignone Tecnologie—S.R.L.
    Inventors: Marco Boncinelli, Simone Colantoni, Paolo Del Turco, Vincenzo Di Marco, Giacomo Ragni, Filippo Ceccanti
  • NOZZLE SECTOR
    Publication number: 20250237147
    Abstract: A nozzle sector for a sectorized annular stator of a gas turbine, comprising an inner platform and an outer platform, said inner platform and said outer platform being substantially concentric with respect to turbine rotational axis and spaced apart from each other by at least an airfoils, wherein each one of said inner platform and said outer platform has a platform leading edge, a platform trailing edge and a first and a second platform sidewall edge, each one of said sidewall edges being extending from said platform leading edge to said platform trailing edge of the respective platform, wherein each one of said first and said second sidewall edges has a leading portion, a trailing portion, and an intermediate portion comprised between said leading portion and said trailing portion.
    Type: Application
    Filed: February 15, 2023
    Publication date: July 24, 2025
    Inventors: Marco BONCINELLI, Simone COLANTONI, Paolo DEL TURCO, Vincenzo DI MARCO, Giacomo RAGNI, Filippo CECCANTI