TREA

Adjusting or regulating tip-clearance

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  • F01D11/14
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES F01D11/00Preventing or minimising internal leakage of working-fluid

Current Industry

F01D11/14Adjusting or regulating tip-clearance
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    STRUCTURAL CASING FOR GAS TURBINE ENGINE AND METHOD FOR ADJUSTING T...
    • Publication number 20250012200
    • Publication date Jan 9, 2025
    • Pratt & Whitney Canada Corp.
    • Guy Lefebvre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHARED LOAD PATH BLADE OUTER AIR SEAL
    • Publication number 20240360771
    • Publication date Oct 31, 2024
    • Raytheon Technologies Corporation
    • Michael G. McCaffrey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE COOLING TRENCH
    • Publication number 20240209738
    • Publication date Jun 27, 2024
    • GENERAL ELECTRIC COMPANY
    • Daniel Endecott Osgood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CLEARANCE DESIGN PROCESS AND STRATEGY WITH CCA-ACC OPTIMIZATION FOR...
    • Publication number 20240084709
    • Publication date Mar 14, 2024
    • GENERAL ELECTRIC COMPANY
    • Taehong Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPLIANT SHROUD DESIGNS WITH VARIABLE STIFFNESS
    • Publication number 20230417149
    • Publication date Dec 28, 2023
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM AND METHOD FOR INSPECTING FAN BLADE TIP CLEARANCE RELATIVE T...
    • Publication number 20230250730
    • Publication date Aug 10, 2023
    • GENERAL ELECTRIC COMPANY
    • Subramanya Shankar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CERAMIC WALL SEAL INTERFACE COOLING
    • Publication number 20230057881
    • Publication date Feb 23, 2023
    • Raytheon Technologies Corporation
    • San Quach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE MODULE FOR A TURBOMACHINE
    • Publication number 20230029124
    • Publication date Jan 26, 2023
    • MTU Aero Engines AG
    • Kacper PALKUS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE COOLING TRENCH
    • Publication number 20220349310
    • Publication date Nov 3, 2022
    • GENERAL ELECTRIC COMPANY
    • Daniel Endecott Osgood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CLEARANCE DESIGN PROCESS AND STRATEGY WITH CCA-ACC OPTIMIZATION FOR...
    • Publication number 20220228503
    • Publication date Jul 21, 2022
    • GENERAL ELECTRIC COMPANY
    • Taehong Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEALING RING FOR A WHEEL OF A TURBOMACHINE TURBINE
    • Publication number 20220213800
    • Publication date Jul 7, 2022
    • SAFRAN HELICOPTER ENGINES
    • Thomas Louis GUEDOT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE CLEARANCE CONTROL USING BRUSH SEALS HAVING MAGNETICALL...
    • Publication number 20220195882
    • Publication date Jun 23, 2022
    • GENERAL ELECTRIC COMPANY
    • Jonathan Dwight Berry
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CERAMIC WALL SEAL INTERFACE COOLING
    • Publication number 20220195879
    • Publication date Jun 23, 2022
    • Raytheon Technologies Corporation
    • San Quach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE GUIDE VANE ASSEMBLY WITH BUSHING RING AND BIASING MEMBER
    • Publication number 20220162956
    • Publication date May 26, 2022
    • Pratt & Whitney Canada Corp.
    • James O'BRIEN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE TRANSFER EFFICIENCY
    • Publication number 20220099035
    • Publication date Mar 31, 2022
    • Rolls-Royce plc
    • Craig W. BEMMENT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE CORE SPEED REDUCING METHOD AND SYSTEM
    • Publication number 20220074355
    • Publication date Mar 10, 2022
    • GENERAL ELECTRIC COMPANY
    • Robert William Lambert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTILAYER ABRADABLE COATINGS FOR HIGH-PERFORMANCE SYSTEMS
    • Publication number 20210108533
    • Publication date Apr 15, 2021
    • Rolls-Royce North American Technologies, Inc.
    • Jun Shi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD FOR CONTROLLING A GAP MINIMIZATION OF A GAS TURBINE
    • Publication number 20210003027
    • Publication date Jan 7, 2021
    • Siemens Aktiengesellschaft
    • Hans-Georg Gamm
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE TRANSFER EFFICIENCY
    • Publication number 20200400081
    • Publication date Dec 24, 2020
    • Rolls-Royce plc
    • Craig W. BEMMENT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TIP CLEARANCE SENSOR SYSTEM WITH AN INTEGRAL PATCH ANTENNA ARRAY
    • Publication number 20200274236
    • Publication date Aug 27, 2020
    • Rolls-Royce Corporation
    • John Joseph Costello
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBO MACHINE
    • Publication number 20200200033
    • Publication date Jun 25, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Hitoshi KITAGAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD OF PROVIDING SEALING AND SEALING SYSTEM
    • Publication number 20200141261
    • Publication date May 7, 2020
    • Nuovo Pignone Tecnologie S.r.l.
    • Marco PIERI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEAL ASSEMBLY FOR TURBINE ENGINE COMPONENT
    • Publication number 20200025007
    • Publication date Jan 23, 2020
    • United Technologies Corporation
    • Michael G. McCaffrey
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Seal Assembly for Counter Rotating Turbine Assembly
    • Publication number 20200025010
    • Publication date Jan 23, 2020
    • GENERAL ELECTRIC COMPANY
    • Nathan Evan McCurdy Gibson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    A TIP MACHINING METHOD AND SYSTEM
    • Publication number 20200011195
    • Publication date Jan 9, 2020
    • Siemens Aktiengesellschaft
    • Trevor Milne
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE ENGINE AIRFOIL
    • Publication number 20190390688
    • Publication date Dec 26, 2019
    • United Technologies Corporation
    • Robert W. Fessenden
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    NON-CONTACT SEAL WITH PROGRESSIVE RADIAL STOP(S)
    • Publication number 20190368615
    • Publication date Dec 5, 2019
    • Conway Chuong
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FULLY INTEGRAL EPOXY CAP PROBE
    • Publication number 20190170495
    • Publication date Jun 6, 2019
    • United Technologies Corporation
    • Eli Cole Warren
    • G01 - MEASURING TESTING
  • Information Patent Application

    HYDRAULIC AND PNEUMATIC CONTROL CIRCUIT HAVING A FUEL/AIR HEAT EXCH...
    • Publication number 20190170065
    • Publication date Jun 6, 2019
    • SAFRAN AIRCRAFT ENGINES
    • Thomas Roger Jacques ANGEVIN
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    GAS TURBINE ENGINE BLADE OUTER AIR SEAL
    • Publication number 20190078457
    • Publication date Mar 14, 2019
    • United Technologies Corporation
    • Jonathan Jeffery Eastwood
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...