for sealing space between stator blade and rotor

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBINE ROTOR COMPRISING A BLADE STOP RING CONFIGURED TO AID THE CO...

    • Publication number 20250035003
    • Publication date Jan 30, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Patrick Jean Laurent SULTANA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL CARRIER WITH ROLLING ELEMENT GUIDE RAIL CONTACT

    • Publication number 20250020067
    • Publication date Jan 16, 2025
    • Brady L. Walker
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HIGH-PRESSURE GAS TURBINE FOR TURBOMACHINE AND TURBOMACHINE

    • Publication number 20250003347
    • Publication date Jan 2, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Francesco SALVATORI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE NOZZLE GUIDE VANE COMPRISING AN ANNULAR SEALING ELEMENT

    • Publication number 20250003348
    • Publication date Jan 2, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Kenny BEAUBOIT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTEGRAL COMPOSITE STATOR LABYRINTH SEAL

    • Publication number 20240410287
    • Publication date Dec 12, 2024
    • Raytheon Technologies Corporation
    • Jacob Yochimowitz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FORWARD LOAD REDUCTION STRUCTURES FOR HIGH PRESSURE COMPRESSORS

    • Publication number 20240369072
    • Publication date Nov 7, 2024
    • GENERAL ELECTRIC COMPANY
    • Vaishnav Raghuvaran
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Device for sealing and reinjecting a bypass flow for a turbine nozzle

    • Publication number 20240368993
    • Publication date Nov 7, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Jérôme Claude George LEMONNIER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE

    • Publication number 20240318566
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Grant Robert Portune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE

    • Publication number 20240318567
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE SEALING RING

    • Publication number 20240295176
    • Publication date Sep 5, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Cyrille TELMAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE WITH A SHROUD RING AROUND ROTOR BLADES AND METHOD OF LIMITI...

    • Publication number 20240280031
    • Publication date Aug 22, 2024
    • Nuovo Pignone Tecnologie S.r.l.
    • Antonio ASTI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A ROTOR SEAL RETRACTION MECHANISM

    • Publication number 20240229665
    • Publication date Jul 11, 2024
    • GENERAL ELECTRIC COMPANY
    • David Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MAINTENANCE MINIMIZING TURBINE APPARATUS AND METHOD THEREFOR

    • Publication number 20240151157
    • Publication date May 9, 2024
    • Ormat Technologies, Inc.
    • Alex KATZ
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL FOR GAS TURBINE ENGINE

    • Publication number 20240151152
    • Publication date May 9, 2024
    • Raytheon Technologies Corporation
    • Fadi S. Maalouf
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY MACHINE SEAL HAVING A WEAR PROTECTION ASSEMBLY WITH AN ABRAD...

    • Publication number 20240141797
    • Publication date May 2, 2024
    • GENERAL ELECTRIC COMPANY
    • Narendra Anand Hardikar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A ROTOR SEAL RETRACTION MECHANISM

    • Publication number 20240133308
    • Publication date Apr 25, 2024
    • GENERAL ELECTRIC COMPANY
    • David Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DYNAMIC SEALING ASSEMBLY

    • Publication number 20240102399
    • Publication date Mar 28, 2024
    • Rolls-Royce plc
    • Christopher A. MURRAY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE STATOR ASSEMBLY WITH A RADIAL DEGREE OF FREEDOM BETWEEN A G...

    • Publication number 20240102397
    • Publication date Mar 28, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Patrick Jean Laurent SULTANA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MODULE FOR A TURBOMACHINE

    • Publication number 20240102398
    • Publication date Mar 28, 2024
    • MTU Aero Engines AG
    • Manfred FELDMANN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POLYMERIC ADHESIVE FOR ANCHORING COMPLIANT MATERIALS TO ANOTHER SUR...

    • Publication number 20240076438
    • Publication date Mar 7, 2024
    • HYALEX ORTHOPAEDICS, INC.
    • Lampros KOURTIS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A ROTOR SEAL ASSEMBLY

    • Publication number 20240035390
    • Publication date Feb 1, 2024
    • GENERAL ELECTRIC COMPANY
    • Steven Douglas Johnson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE STATOR ASSEMBLY

    • Publication number 20240026797
    • Publication date Jan 25, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Ulysse Jacques Bernard DANTENY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE ROTOR ELEMENT ASSEMBLY EQUIPPED WITH A SEALING DEVICE

    • Publication number 20230407749
    • Publication date Dec 21, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Kamel BENDERRADJI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VANE ARC SEGMENT WITH SINGLE-SIDED PLATFORM

    • Publication number 20230392508
    • Publication date Dec 7, 2023
    • Raytheon Technologies Corporation
    • Christian X. Campbell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL ASSEMBLY FOR A TURBOMACHINE

    • Publication number 20230383666
    • Publication date Nov 30, 2023
    • GENERAL ELECTRIC COMPANY
    • Srinivasan Swaminathan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pressure-Balanced Carbon Seal

    • Publication number 20230374910
    • Publication date Nov 23, 2023
    • RTX Corporation
    • Jonathan Logan Miller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEALS FOR MANAGING THERMAL DISTORTION IN A TURBOMACHINE AND METHODS...

    • Publication number 20230279780
    • Publication date Sep 7, 2023
    • GENERAL ELECTRIC COMPANY
    • Deepak Trivedi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL ASSEMBLIES FOR TURBINE ENGINES AND RELATED METHODS

    • Publication number 20230279781
    • Publication date Sep 7, 2023
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    STATOR VANE SEGMENT AND STEAM TURBINE PROVIDED WITH SAME

    • Publication number 20230272725
    • Publication date Aug 31, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Kenichi Sakashita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL FOR A ROTOR

    • Publication number 20230265767
    • Publication date Aug 24, 2023
    • GENERAL ELECTRIC COMPANY
    • Steven Douglas Johnson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES