Patents by Inventor Cédric Carl Nathan CRACCO

Cédric Carl Nathan CRACCO 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).

  • Module for turbomachine
    Patent number: 11920481
    Abstract: A turbomachine compressor module, comprising an annular array of structural arms defining inter-arm spaces between two circumferentially adjacent arms; and an annular array of stator vanes with variable orientation about a respective axis (A) and disposed at least partially within the inter-arm spaces. The arms are provided with flaps pivotable about a respective axis (B). Also, a turbomachine provided with such a module and a row of rotor blades directly downstream of the module.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: March 5, 2024
    Assignee: SAFRAN AERO BOOSTERS SA
    Inventor: Cédric Carl Nathan Cracco
  • MODULE FOR TURBOMACHINE
    Publication number: 20230030587
    Abstract: A turbomachine compressor module, comprising an annular array of structural arms defining inter-arm spaces between two circumferentially adjacent arms; and an annular array of stator vanes with variable orientation about a respective axis (A) and disposed at least partially within the inter-arm spaces. The arms are provided with flaps pivotable about a respective axis (B). Also, a turbomachine provided with such a module and a row of rotor blades directly downstream of the module.
    Type: Application
    Filed: December 18, 2020
    Publication date: February 2, 2023
    Inventor: Cédric Carl Nathan CRACCO