Arrangements for balancing

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR BALANCING TURBINE WHEELS OF EXHAUST GAS TURBINES, AND BA...

    • Publication number 20250137374
    • Publication date May 1, 2025
    • ACCELLERON SWITZERLAND LTD.
    • Nico GEIST
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE HAVING A VARIABLE PITCH AIRFOIL ASSEMBLY

    • Publication number 20250084771
    • Publication date Mar 13, 2025
    • GENERAL ELECTRIC COMPANY
    • Abhijeet Jayshingrao Yadav
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEALING AND BALANCING OF GAS TURBINE ENGINE

    • Publication number 20250067191
    • Publication date Feb 27, 2025
    • Pratt & Whitney Canada Corp.
    • Philippe Savard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    APPARATUS AND METHOD FOR PARTIALLY BLADED ROTOR TEST

    • Publication number 20250067181
    • Publication date Feb 27, 2025
    • RTX Corporation
    • Zhiqiang Wang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR ASSEMBLY HAVING PROTECTIVE CORE AND GAS TURBINE ENGINE COMPRI...

    • Publication number 20250052159
    • Publication date Feb 13, 2025
    • HANWHA AEROSPACE CO., LTD.
    • Seung Hwan PARK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR ASSEMBLY FOR GAS TURBINE ENGINES WITH REPLACEABLE BALANCE WEI...

    • Publication number 20250052158
    • Publication date Feb 13, 2025
    • Rolls-Royce North American Technologies Inc.
    • Ryan C. Humes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EPICYCLIC GEAR TRAIN

    • Publication number 20250052168
    • Publication date Feb 13, 2025
    • RTX Corporation
    • Michael E. McCune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL RETAINING RING ARRANGEMENT FOR A ROTOR ASSEMBLY

    • Publication number 20240426215
    • Publication date Dec 26, 2024
    • Pratt & Whitney Canada Corp.
    • Jocelyn BISSON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR ASSEMBLY FOR A GAS TURBINE ENGINE

    • Publication number 20240344460
    • Publication date Oct 17, 2024
    • GENERAL ELECTRIC COMPANY
    • Michal Tomasz Kuropatwa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHAFT FOR A TURBOMACHINE

    • Publication number 20240318556
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Prateek Jalan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POWER TURBINE SHAFT WITH HUB ASSEMBLY FOR GAS TURBINE ENGINE

    • Publication number 20240280022
    • Publication date Aug 22, 2024
    • Solar Turbines Incorporated
    • Kwok-Kwong B. TSE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPUTATIONALLY BALANCING A ROTATING STRUCTURE

    • Publication number 20240230448
    • Publication date Jul 11, 2024
    • Pratt & Whitney Canada Corp.
    • Danick Tousignant
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR BALANCING APPARATUS

    • Publication number 20240183273
    • Publication date Jun 6, 2024
    • Rolls-Royce plc
    • John M. HARRISON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR ASSEMBLY FOR A GAS TURBINE ENGINE

    • Publication number 20240117741
    • Publication date Apr 11, 2024
    • GENERAL ELECTRIC COMPANY
    • Michal Tomasz Kuropatwa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR REPAIRING AN END PLATE OF A TURBOMACHINE ROTOR

    • Publication number 20240110482
    • Publication date Apr 4, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Jean-Hilaire LEXILUS
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BALANCING SIMULATION MASS, APPARATUS AND ASSOCIATED METHODS

    • Publication number 20240110483
    • Publication date Apr 4, 2024
    • Rolls-Royce plc
    • John M. HARRISON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHAFT FOR A TURBOMACHINE

    • Publication number 20240076987
    • Publication date Mar 7, 2024
    • GENERAL ELECTRIC COMPANY
    • Prateek Jalan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BALANCING WEIGHT ENTRY PORT FOR TURBINE ROTOR

    • Publication number 20230399949
    • Publication date Dec 14, 2023
    • GENERAL ELECTRIC COMPANY
    • Michael Ericson Friedman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    EPICYCLIC GEAR TRAIN

    • Publication number 20230304416
    • Publication date Sep 28, 2023
    • Raytheon Technologies Corporation
    • Michael E. McCune
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTOR WITH A BALANCING FLANGE, ROTOR ASSEMBLY WITH AT LEAST ONE ROT...

    • Publication number 20230235672
    • Publication date Jul 27, 2023
    • MTU Aero Engines AG
    • Lothar Albers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CORE MATERIAL FOR BALANCED ROTOR BLADE

    • Publication number 20230227152
    • Publication date Jul 20, 2023
    • SIKORSKY AIRCRAFT CORPORATION
    • Eric Cotton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ROTOR WITH BALANCING FEATURES AND BALANCING METHOD

    • Publication number 20230111525
    • Publication date Apr 13, 2023
    • Garrett Transportation I Inc.
    • Quentin Roberts
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLEXIBLE FRUSTOCONICAL INPUT SHAFT

    • Publication number 20230057973
    • Publication date Feb 23, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Didier Gabriel Bertrand DESOMBRE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FAN ICING DETECTION SYSTEM

    • Publication number 20230024239
    • Publication date Jan 26, 2023
    • Pratt & Whitney Canada Corp.
    • Guy RIVERIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VIBRATION RESPONSE REDUCTION FOR AIRCRAFT ENGINES

    • Publication number 20230012799
    • Publication date Jan 19, 2023
    • GENERAL ELECTRIC COMPANY
    • Eduardo Aguilar Armendariz
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Balanced Circumferential Seal

    • Publication number 20220372887
    • Publication date Nov 24, 2022
    • Raytheon Technologies Corporation
    • Timothy R. Dyer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BALANCE ADJUSTMENT METHOD FOR ROTOR AND TURBOCHARGER

    • Publication number 20220339738
    • Publication date Oct 27, 2022
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Kazuki MATSUSHITA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ROTOR BALANCE ASSEMBLY

    • Publication number 20220243593
    • Publication date Aug 4, 2022
    • Pratt & Whitney Canada Corp.
    • Franco DI PAOLA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    RING GEAR MOUNTING ARRANGEMENT WITH OIL SCAVENGE SCHEME

    • Publication number 20220243802
    • Publication date Aug 4, 2022
    • Michael E. McCune
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TRAPPED ROTATABLE WEIGHTS TO IMPROVE ROTOR BALANCE

    • Publication number 20220235662
    • Publication date Jul 28, 2022
    • GENERAL ELECTRIC COMPANY
    • Robert Allen Hagan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES