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Industry

  • CPC
  • F05D2220/00
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F05D2220/10in ram-jet engines or ram-jet driven vehicles F05D2220/20within closed fluid conduits F05D2220/30in turbines F05D2220/31in steam turbines F05D2220/32in gas turbines F05D2220/321for a special turbine stage F05D2220/3212the first stage of a turbine F05D2220/3213an intermediate stage of the turbine F05D2220/3215the last stage of the turbine F05D2220/3216for a special compressor stage F05D2220/3217for the first stage of a compressor or a low pressure compressor F05D2220/3218for an intermediate stage of a compressor F05D2220/3219for the last stage of a compressor or a high pressure compressor F05D2220/323for aircraft propulsion F05D2220/324to drive unshrouded, low solidity propeller F05D2220/325to drive unshrouded, high solidity propeller F05D2220/326to drive shrouded, low solidity propeller F05D2220/327to drive shrouded, high solidity propeller F05D2220/328providing direct vertical lift F05D2220/329in helicopters F05D2220/34in ram-air turbines ("RATS") F05D2220/36specially adapted for the fan of turbofan engines F05D2220/40in turbochargers F05D2220/50for auxiliary power units (APU's) F05D2220/60making use of surplus or waste energy F05D2220/62with energy recovery turbines F05D2220/64for domestic central heating or production of electricity F05D2220/70in combination with F05D2220/72a steam turbine F05D2220/722as part of an integrated gasification combined cycle F05D2220/74a gas turbine F05D2220/75equipment using fuel having a low calorific value F05D2220/76an electrical generator F05D2220/762of the direct current (D.C.) type F05D2220/764of the alternating current (A.C.) type F05D2220/7642of the synchronous type F05D2220/7644of the asynchronous type F05D2220/7646Double fed induction generators (DFIGs) F05D2220/766via a direct connection F05D2220/768equipped with permanent magnets F05D2220/77of the linear type F05D2220/80in supersonic vehicles excluding hypersonic vehicles or ram, scram or rocket propulsion F05D2220/90in vehicles adapted for vertical or short take off and landing (v/stol vehicles)

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOSITE AIRFOIL ASSEMBLY FOR A TURBINE ENGINE

    • Publication number 20250137378
    • Publication date May 1, 2025
    • GENERAL ELECTRIC COMPANY
    • Nitesh Jain
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE AND TURBINE NOZZLE

    • Publication number 20250137379
    • Publication date May 1, 2025
    • General Electric Company
    • Paul Hadley Vitt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACTIVELY DRIVEN REMOTE MOUNT OPTICAL PROBE

    • Publication number 20250137385
    • Publication date May 1, 2025
    • RTX Corporation
    • Bryan James Hackett
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE

    • Publication number 20250137388
    • Publication date May 1, 2025
    • IHI Corporation
    • Hideto KAWANA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM AND METHOD OF CONVERTING PLASTIC WASTE TO USABLE PRODUCTS BY...

    • Publication number 20250135686
    • Publication date May 1, 2025
    • Exotex, Inc.
    • Michael J. Parrella
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FLEXIBILITIES IN A GAS TURBINE ENGINE WITH SPEED REDUCER

    • Publication number 20250137407
    • Publication date May 1, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Julien Fabien Patrick BECOULET
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SECONDARY FLOW GUIDE VANE OF A TURBOMACHINE AND TURBOMACHINE PROVID...

    • Publication number 20250137380
    • Publication date May 1, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Olivier BAZOT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METAL COUPON WITH POROUS REGION FOR COMPONENT AND COMPONENT WITH SAME

    • Publication number 20250137387
    • Publication date May 1, 2025
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Mark Lawrence Hunt
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • 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

    FUEL CELL SYSTEM HAVING ENERGY RECUPERATION

    • Publication number 20250140882
    • Publication date May 1, 2025
    • ROBERT BOSCH GmbH
    • Jochen Braun
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF FORMING A COMPOSITE AIRFOIL ASSEMBLY

    • Publication number 20250129722
    • Publication date Apr 24, 2025
    • GENERAL ELECTRIC COMPANY
    • Nicholas Joseph Kray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DOUBLE SEAL ELEMENT SEAL ASSEMBLY FOR AIRCRAFT SYSTEM

    • Publication number 20250129750
    • Publication date Apr 24, 2025
    • Pratt & Whitney Canada Corp.
    • Michel Desjardins
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYCLONIC PARTICLE SEPARATOR

    • Publication number 20250129744
    • Publication date Apr 24, 2025
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Brad Wilson VANTASSEL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NACELLE FOR A GAS TURBINE ENGINE

    • Publication number 20250129747
    • Publication date Apr 24, 2025
    • General Electric Company Polska sp. z o.o
    • Tomasz Iglewski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID TRANSFER DEVICE WITH HYDRAULIC AND MECHANICAL CONNECTION MEANS

    • Publication number 20250129724
    • Publication date Apr 24, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Vincent Francois Georges MILLIER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EROSION COMPENSATED VANE GEOMETRY

    • Publication number 20250122805
    • Publication date Apr 17, 2025
    • RTX Corporation
    • Lawrence A. Binek
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    Unknown

    • Publication number 20250122807
    • Publication date Apr 17, 2025
    • MTU Aero Engines AG
    • Markus Schlemmer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PROPULSION ASSEMBLY INTENDED FOR AN AIRCRAFT AND HAVING A HEAT EXCH...

    • Publication number 20250122829
    • Publication date Apr 17, 2025
    • Airbus Operations SAS
    • Olivier VERSEUX
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    REVERSE FLOW GAS TURBINE ENGINE HAVING ELECTRIC MACHINE

    • Publication number 20250122831
    • Publication date Apr 17, 2025
    • GENERAL ELECTRIC COMPANY
    • Arthur William Sibbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ACOUSTIC PANEL HAVING OBLIQUE CAVITIES

    • Publication number 20250122840
    • Publication date Apr 17, 2025
    • SAFRAN NACELLES
    • Marc VERSAEVEL
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    REVERSE FLOW GAS TURBINE ENGINE HAVING ELECTRIC MACHINE

    • Publication number 20250121945
    • Publication date Apr 17, 2025
    • GENERAL ELECTRIC COMPANY
    • Arthur William Sibbach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE COMPRISING AN OUTLET CONE INCORPORATING COMPONENTS COO...

    • Publication number 20250122812
    • Publication date Apr 17, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Adrien Pierre Jean PERTAT
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REVERSE FLOW GAS TURBINE ENGINE HAVING ELECTRIC MACHINE

    • Publication number 20250122830
    • Publication date Apr 17, 2025
    • GENERAL ELECTRIC COMPANY
    • Arthur William Sibbach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GUIDE BLADE ADJUSTING DEVICE AND TURBOMACHINE

    • Publication number 20250122809
    • Publication date Apr 17, 2025
    • MAN Energy Solutions SE
    • Jan KLAUSMANN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GENERATOR EMBEDDED IN TURBINE ENGINES

    • Publication number 20250116200
    • Publication date Apr 10, 2025
    • Rolls-Royce North American Technologies, Inc.
    • Brian S. Maners
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LUBRICATION SYSTEM FOR A TURBINE ENGINE

    • Publication number 20250116208
    • Publication date Apr 10, 2025
    • GE AVIO S.r.L.
    • Andrea Piazza
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYBRID METAL/COMPOSITE BLADE WITH TEXTILE ORIENTATION ADAPTED TO ME...

    • Publication number 20250116198
    • Publication date Apr 10, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Pierre-Antoine BOSSAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTORS POSITIONED OUTSIDE STATORS IN EMBEDDED GENERATORS

    • Publication number 20250116201
    • Publication date Apr 10, 2025
    • Rolls-Royce North American Technologies, Inc.
    • Brian S. Maners
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL FOR A GAS TURBINE ENGINE

    • Publication number 20250116199
    • Publication date Apr 10, 2025
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MODULE FOR AN AIRCRAFT TURBINE ENGINE

    • Publication number 20250116202
    • Publication date Apr 10, 2025
    • SAFRAN AIRCRAFT ENGINES
    • Caroline Marie FRANTZ
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS