TREA

the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust

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  • F02K3/04
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02KJET-PROPULSION PLANTS F02K3/00Plants including a gas turbine driving a compressor or a ducted fan

Current Industry

F02K3/04the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Turbine engine gearbox
    • Patent number 11,970,982
    • Issue date Apr 30, 2024
    • RTX Corporation
    • Michael E. McCune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor flowpath
    • Patent number 11,971,051
    • Issue date Apr 30, 2024
    • RTX Corporation
    • Lisa I. Brilliant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Offset cores for gas turbine engines
    • Patent number 11,946,412
    • Issue date Apr 2, 2024
    • RTX Corporation
    • Gabriel L. Suciu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Remote communication and powered sensing/control/identification dev...
    • Patent number 11,937,031
    • Issue date Mar 19, 2024
    • RTX Corporation
    • Joseph V. Mantese
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Drive system for translating structure
    • Patent number 11,927,150
    • Issue date Mar 12, 2024
    • Rohr, Inc.
    • Timothy Gormley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Inducer assembly for a turbine engine
    • Patent number 11,918,943
    • Issue date Mar 5, 2024
    • General Electric Company
    • Timothy Deryck Stone
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Aircraft propulsion assembly comprising two adjacent engines, of wh...
    • Patent number 11,878,809
    • Issue date Jan 23, 2024
    • Airbus Operations S.A.S.
    • Camil Negulescu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid propulsion systems
    • Patent number 11,866,180
    • Issue date Jan 9, 2024
    • Rolls-Royce North American Technologies, Inc.
    • Stephen Andrew Long
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbofan with offset gas generator and auxiliary power core
    • Patent number 11,840,958
    • Issue date Dec 12, 2023
    • RTX Corporation
    • Daniel Bernard Kupratis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Propulsion system for an aircraft
    • Patent number 11,827,369
    • Issue date Nov 28, 2023
    • General Electric Company
    • Randy M. Vondrell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Offset cores for gas turbine engines
    • Patent number 11,808,203
    • Issue date Nov 7, 2023
    • RTX Corporation
    • Gabriel L. Suciu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aeronautic propulsion system with low leakage rate and improved pro...
    • Patent number 11,802,515
    • Issue date Oct 31, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Caroline Marie Frantz
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Bleed flow assembly for a gas turbine engine
    • Patent number 11,788,465
    • Issue date Oct 17, 2023
    • General Electric Company
    • Brandon Wayne Miller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Shaft bearing positioning in a gas turbine engine
    • Patent number 11,732,649
    • Issue date Aug 22, 2023
    • Rolls-Royce PLC
    • Jillian C Gaskell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compressor flowpath
    • Patent number 11,725,670
    • Issue date Aug 15, 2023
    • Raytheon Technologies Corporation
    • Lisa I. Brilliant
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Generalized jet-effect and generalized generator
    • Patent number 11,705,780
    • Issue date Jul 18, 2023
    • SOLITON HOLDINGS CORPORATION, DELAWARE CORPORATION
    • Yuri Abramov
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gas turbine engine having hollow low-pressure shaft with integrated...
    • Patent number 11,674,453
    • Issue date Jun 13, 2023
    • Rolls-Royce Deutschland Ltd & Co KG
    • Moritz Wirth
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Variable geometry inlet system
    • Patent number 11,661,887
    • Issue date May 30, 2023
    • Pratt & Whitney Canada Corp.
    • Michel Labrecque
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbofan engine
    • Patent number 11,629,666
    • Issue date Apr 18, 2023
    • Israel Aerospace Industries Ltd.
    • Aviad Brandstein
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Supersonic turbofan engine
    • Patent number 11,614,053
    • Issue date Mar 28, 2023
    • Sarah Qureshi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Low weight large fan gas turbine engine
    • Patent number 11,585,293
    • Issue date Feb 21, 2023
    • Raytheon Technologies Corporation
    • Gabriel L. Suciu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine engine cooling system
    • Patent number 11,572,834
    • Issue date Feb 7, 2023
    • Rolls-Royce PLC
    • Manuel Diaz Brito
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine shaft bearing configuration
    • Patent number 11,566,586
    • Issue date Jan 31, 2023
    • Raytheon Technologies Corporation
    • Brian D. Merry
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compact low-pressure compressor
    • Patent number 11,549,463
    • Issue date Jan 10, 2023
    • General Electric Company
    • Vinod Shashikant Chaudhari
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Inducer assembly for a turbine engine
    • Patent number 11,541,340
    • Issue date Jan 3, 2023
    • General Electric Company
    • Timothy Deryck Stone
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for adhesive bonding of titanium components using a fiber la...
    • Patent number 11,534,863
    • Issue date Dec 27, 2022
    • Raytheon Technologies Corporation
    • Xiaomei Fang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Turbine engine gearbox
    • Patent number 11,525,406
    • Issue date Dec 13, 2022
    • Raytheon Technologies Corporation
    • Michael E. McCune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gear train with variable input direction of rotation and constant o...
    • Patent number 11,519,338
    • Issue date Dec 6, 2022
    • Raytheon Technologies Corporation
    • William C. Sheridan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compound helicopters having auxiliary propulsive systems
    • Patent number 11,518,504
    • Issue date Dec 6, 2022
    • Textron Innovations Inc.
    • Brent Chadwick Ross
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electro-pneumatic environmental control system air circuit
    • Patent number 11,518,525
    • Issue date Dec 6, 2022
    • Raytheon Technologies Corporation
    • Gabriel L. Suciu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    PROPULSION SYSTEM ARCHITECTURE
    • Publication number 20240132221
    • Publication date Apr 25, 2024
    • BOOM TECHNOLOGY, INC.
    • Nathaniel Blake Scholl
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    BYPASS TURBOFAN INCLUDING A SYSTEM FOR BLOCKING THE SECONDARY FLOW...
    • Publication number 20240110536
    • Publication date Apr 4, 2024
    • Airbus Operations SAS
    • Lionel CZAPLA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Propulsion System for an Aircraft
    • Publication number 20240092494
    • Publication date Mar 21, 2024
    • GENERAL ELECTRIC COMPANY
    • Randy M. Vondrell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Propulsor Fan
    • Publication number 20240003317
    • Publication date Jan 4, 2024
    • Whisper Aero Inc.
    • Gabriel L. Suciu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THRUST VECTORING EXHAUST NOZZLE FOR AIRCRAFT PROPULSION SYSTEM
    • Publication number 20230383709
    • Publication date Nov 30, 2023
    • Paul R. Hanrahan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHAFT BEARING POSITIONING IN A GAS TURBINE ENGINE
    • Publication number 20230349327
    • Publication date Nov 2, 2023
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR FLOWPATH
    • Publication number 20230332622
    • Publication date Oct 19, 2023
    • Raytheon Technologies Corporation
    • Lisa I. Brilliant
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LOW NOISE TURBINE FOR GEARED TURBOFAN ENGINE
    • Publication number 20230296114
    • Publication date Sep 21, 2023
    • Raytheon Technologies Corporation
    • Bruce L. Morin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BLEED FLOW ASSEMBLY FOR A GAS TURBINE ENGINE
    • Publication number 20230228214
    • Publication date Jul 20, 2023
    • GENERAL ELECTRIC COMPANY
    • Brandon Wayne Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEM AND METHOD FOR AIR COOLING FUEL PURGE FLOW
    • Publication number 20230228217
    • Publication date Jul 20, 2023
    • GENERAL ELECTRIC COMPANY
    • George Frederick Frey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLEED FLOW ASSEMBLY FOR A GAS TURBINE ENGINE
    • Publication number 20230228213
    • Publication date Jul 20, 2023
    • GENERAL ELECTRIC COMPANY
    • Brandon Wayne Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BLEED FLOW ASSEMBLY FOR A GAS TURBINE ENGINE
    • Publication number 20230228231
    • Publication date Jul 20, 2023
    • GENERAL ELECTRIC COMPANY
    • Brandon Wayne Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMPRESSOR FLOWPATH
    • Publication number 20230131276
    • Publication date Apr 27, 2023
    • Lisa I. Brilliant
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE ENGINE GEARBOX
    • Publication number 20230109261
    • Publication date Apr 6, 2023
    • Michael E. McCune
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR OUTLET FOR A NACELLE FOR AN AIRCRAFT BYPASS TURBOJET ENGINE COM...
    • Publication number 20230090029
    • Publication date Mar 23, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Eva Julie Lebeault
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AERONAUTIC PROPULSION SYSTEM WITH LOW LEAKAGE RATE AND IMPROVED PRO...
    • Publication number 20230019277
    • Publication date Jan 19, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Caroline Marie FRANTZ
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20220412273
    • Publication date Dec 29, 2022
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Moritz WIRTH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DRIVE SYSTEM FOR TRANSLATING STRUCTURE
    • Publication number 20220381200
    • Publication date Dec 1, 2022
    • Rohr, Inc.
    • Timothy Gormley
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYBRID PROPULSION SYSTEMS
    • Publication number 20220289393
    • Publication date Sep 15, 2022
    • Rolls-Royce North American Technologies, Inc.
    • Stephen Andrew Long
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GEAR TRAIN FOR GAS GEARED GAS TURBINE ENGINE
    • Publication number 20220235712
    • Publication date Jul 28, 2022
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SHAFT BEARING POSITIONING IN A GAS TURBINE ENGINE
    • Publication number 20220235702
    • Publication date Jul 28, 2022
    • Rolls-Royce plc
    • Jillian C GASKELL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH INTERDIGITATED TURBINE AND GEAR ASSEMBLY
    • Publication number 20220205387
    • Publication date Jun 30, 2022
    • GENERAL ELECTRIC COMPANY
    • Pranav Kamat
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INJECTION MANIFOLD WITH TESLA VALVES FOR ROTATING DETONATION ENGINES
    • Publication number 20220195963
    • Publication date Jun 23, 2022
    • Purdue Research Foundation
    • Qili Liu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GEARED TURBOFAN ENGINE GEARBOX ARRANGEMENT
    • Publication number 20220154643
    • Publication date May 19, 2022
    • Frederick M. Schwarz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRO-PNEUMATIC ENVIRONMENTAL CONTROL SYSTEM AIR CIRCUIT
    • Publication number 20210380260
    • Publication date Dec 9, 2021
    • Raytheon Technologies Corporation
    • Gabriel L. Suciu
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    REMOTE COMMUNICATION AND POWERED SENSING/CONTROL/IDENTIFICATION DEV...
    • Publication number 20210345021
    • Publication date Nov 4, 2021
    • Raytheon Technologies Corporation
    • Joseph V. Mantese
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Supersonic Turbofan Engine
    • Publication number 20210324817
    • Publication date Oct 21, 2021
    • Sarah Qureshi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE
    • Publication number 20210270209
    • Publication date Sep 2, 2021
    • ISRAEL AEROSPACE INDUSTRIES LTD
    • Aviad BRANDSTEIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE GEOMETRY INLET SYSTEM
    • Publication number 20210262384
    • Publication date Aug 26, 2021
    • Pratt & Whitney Canada Corp.
    • Michel LABRECQUE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Aircraft Drive System Having Thrust-Dependent Controller
    • Publication number 20210262414
    • Publication date Aug 26, 2021
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Johannes Wollenberg
    • B64 - AIRCRAFT AVIATION COSMONAUTICS