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Increasing the power, speed, torque or efficiency of a gas turbine or the thrust of a turbojet engine by injecting or adding water, steam or other fluids
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F02C3/305
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02C
GAS-TURBINE PLANTS AIR INTAKES FOR JET-PROPULSION PLANTS CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
F02C3/00
Gas-turbine plants characterised by the use of combustion products as the working fluid
Current Industry
F02C3/305
Increasing the power, speed, torque or efficiency of a gas turbine or the thrust of a turbojet engine by injecting or adding water, steam or other fluids
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Patents Grants
last 30 patents
Information
Patent Grant
Condenser for hydrogen steam injected turbine engine
Patent number
12,163,467
Issue date
Dec 10, 2024
RTX Corporation
Abbas A. Alahyari
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Steam cooling turbine engine combustor wall
Patent number
12,092,023
Issue date
Sep 17, 2024
RTX Corporation
Stephen K. Kramer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for regulating a turbomachine comprising a temporary power-i...
Patent number
12,078,101
Issue date
Sep 3, 2024
SAFRAN HELICOPTER ENGINES
Frédéric Gaétan Pousse
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hydrogen steam injected and inter-cooled turbine engine
Patent number
12,078,104
Issue date
Sep 3, 2024
RTX Corporation
Neil J. Terwilliger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust-gas treatment device for an aircraft engine
Patent number
12,060,830
Issue date
Aug 13, 2024
MTU Aero Engines AG
Hermann Klingels
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and apparatus for improving energy efficiency in existing ga...
Patent number
12,000,335
Issue date
Jun 4, 2024
Ari Löytty
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Auxiliary boiler system for steam injection cycle engine
Patent number
11,988,137
Issue date
May 21, 2024
RTX Corporation
Jacob C. Snyder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine hot air injection power augmentation utilizing compress...
Patent number
11,976,588
Issue date
May 7, 2024
Powerphase International, LLC
Robert J. Kraft
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Aircraft
Patent number
11,965,462
Issue date
Apr 23, 2024
MTU Aero Engines AG
Hermann Klingels
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Water condition monitoring for hydrogen steam injected and inter-co...
Patent number
11,933,217
Issue date
Mar 19, 2024
RTX Corporation
Edward Thomas Rocco
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Natural gas liquefaction installation arranged at the surface of an...
Patent number
11,913,715
Issue date
Feb 27, 2024
Technip France
Pierre Berthelot
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Gas turbine efficiency and power augmentation improvements utilizin...
Patent number
11,879,364
Issue date
Jan 23, 2024
Powerphase International, LLC
Robert J. Kraft
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Turbine inlet air cooling systems with condensate water recovery
Patent number
11,808,205
Issue date
Nov 7, 2023
Stellar Energy Americas, Inc.
Thomas Brady
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and apparatus for increasing useful energy/thrust of a gas t...
Patent number
11,603,794
Issue date
Mar 14, 2023
Leonard Morgensen Andersen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Intake duct for a gas-fuelled or diesel-fuelled turbine equipped wi...
Patent number
11,598,262
Issue date
Mar 7, 2023
GE Energy Products France SNC
Pierre Biehler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine plant
Patent number
11,459,948
Issue date
Oct 4, 2022
Mitsubishi Heavy Industries, Ltd.
Hideyuki Uechi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems for supplying liquid fuel emulsion to a combustion system o...
Patent number
11,434,817
Issue date
Sep 6, 2022
General Electric Company
Baha Suleiman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for temporarily increasing turbomachine power
Patent number
11,378,006
Issue date
Jul 5, 2022
SAFRAN HELICOPTER ENGINES
Frédéric Pousse
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine and methods of operating same
Patent number
11,333,070
Issue date
May 17, 2022
General Electric Company
Ronald Wifling
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intermittent injection system for a gas turbine combustor
Patent number
11,286,866
Issue date
Mar 29, 2022
Finno Energy Oy
Timo Erämaa
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air logic control for auxiliary air injection system
Patent number
11,242,799
Issue date
Feb 8, 2022
Powerphase International, LLC
Robert J. Kraft
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Humid air turbine
Patent number
11,236,676
Issue date
Feb 1, 2022
Mitsubishi, Power, Ltd.
Yasushi Iwai
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for increasing power output in a waste heat dri...
Patent number
11,041,437
Issue date
Jun 22, 2021
Transportation IP Holdings, LLC
Christopher Joseph Homison
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method of increasing the safety of a power plant, and a power plant...
Patent number
10,890,112
Issue date
Jan 12, 2021
Airbus Helicopters
Michel Vialle
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Annular injection apparatus for wet compression
Patent number
10,883,511
Issue date
Jan 5, 2021
Korea Aerospace Research Institute
Tae Choon Park
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Reducing the load consumed by gas turbine compressor and maximizing...
Patent number
10,823,054
Issue date
Nov 3, 2020
Fuad Al Mahmood
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for selectively augmenting power output of a ga...
Patent number
10,801,409
Issue date
Oct 13, 2020
Rolls-Royce North American Technologies, Inc.
Andrew J. Eifert
F41 - WEAPONS
Information
Patent Grant
Hybrid propulsion system for a gas turbine engine including a fuel...
Patent number
10,774,741
Issue date
Sep 15, 2020
General Electric Company
Mohammed El Hacin Sennoun
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Heat exchanger comprising concrete thermal energy storage elements
Patent number
10,767,935
Issue date
Sep 8, 2020
EnergyNest AS
Pål G. Bergan
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Humid air turbine power, water extraction, and refrigeration cycle
Patent number
10,731,554
Issue date
Aug 4, 2020
University of Florida Research Foundation, Inc.
William E. Lear
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
AIRCRAFT POWERPLANT WITH STEAM SYSTEM AND BYPASS
Publication number
20240369014
Publication date
Nov 7, 2024
Christopher J. Hanlon
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
STEAM COOLING TURBINE ENGINE COMBUSTOR WALL
Publication number
20240309811
Publication date
Sep 19, 2024
Stephen K. Kramer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AUXILIARY BOILER SYSTEM FOR STEAM INJECTION CYCLE ENGINE
Publication number
20240254915
Publication date
Aug 1, 2024
RTX Corporation
Jacob C. Snyder
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SYSTEMS AND METHODS FOR MODEL-BASED CONTROL OF GAS TURBINE SYSTEM C...
Publication number
20240167425
Publication date
May 23, 2024
GENERAL ELECTRIC COMPANY
Juergen Gerhard Hoffmann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
WATER CONDITION MONITORING FOR HYDROGEN STEAM INJECTED AND INTER-CO...
Publication number
20240026817
Publication date
Jan 25, 2024
Raytheon Technologies Corporation
Edward Thomas Rocco
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONDENSER FOR HYDROGEN STEAM INJECTED TURBINE ENGINE
Publication number
20230366348
Publication date
Nov 16, 2023
Raytheon Technologies Corporation
Abbas A. Alahyari
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HEAT ENGINE WITH STEAM SUPPLY DEVICE
Publication number
20230366349
Publication date
Nov 16, 2023
MTU Aero Engines AG
Hermann Klingels
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIRCRAFT
Publication number
20230286661
Publication date
Sep 14, 2023
MTU Aero Engines AG
Hermann Klingels
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
A PROCESS TO MINIMIZING NITROGEN OXIDES EMITTION FROM GAS TURBINE E...
Publication number
20220389871
Publication date
Dec 8, 2022
Fuad Al Mahmood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBINE INLET AIR COOLING SYSTEMS WITH CONDENSATE WATER RECOVERY
Publication number
20220268204
Publication date
Aug 25, 2022
Stellar Energy Americas, Inc.
Thomas Brady
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR REGULATING A TURBOMACHINE COMPRISING A TEMPORARY POWER-I...
Publication number
20220106908
Publication date
Apr 7, 2022
SAFRAN HELICOPTER ENGINES
Frédéric Gaétan POUSSE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
METHOD AND APPARATUS FOR INCREASING USEFUL ENERGY/THRUST OF A GAS T...
Publication number
20220056842
Publication date
Feb 24, 2022
Leonard Morgensen Andersen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE PLANT
Publication number
20210262383
Publication date
Aug 26, 2021
Mitsubishi Heavy Industries, Ltd.
Hideyuki UECHI
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
NATURAL GAS LIQUEFACTION INSTALLATION ARRANGED AT THE SURFACE OF AN...
Publication number
20210123672
Publication date
Apr 29, 2021
Technip France
Pierre Berthelot
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
DEVICE FOR TEMPORARILY INCREASING TURBOMACHINE POWER
Publication number
20210102491
Publication date
Apr 8, 2021
SAFRAN HELICOPTER ENGINES
Frédéric POUSSE
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
HIGH SPEED PROPULSION SYSTEM WITH INLET COOLING
Publication number
20200200086
Publication date
Jun 25, 2020
GENERAL ELECTRIC COMPANY
Ross Hartley Kenyon
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
GAS TURBINE ENGINE AND METHODS OF OPERATING SAME
Publication number
20200173360
Publication date
Jun 4, 2020
GENERAL ELECTRIC COMPANY
Ronald Wifling
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE HOT AIR INJECTION POWER AUGMENTATION UTILIZING COMPRESS...
Publication number
20190234303
Publication date
Aug 1, 2019
PowerPHASE LLC
Robert J. KRAFT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD OF INCREASING THE SAFETY OF A POWER PLANT, AND A POWER PLANT...
Publication number
20190226399
Publication date
Jul 25, 2019
Airbus Helicopters
Michel VIALLE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
A METHOD FOR OPERATING A GAS TURBINE
Publication number
20190203642
Publication date
Jul 4, 2019
FINNO ENERGY OY
Timo ERÄMAA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR POWER PRODUCTION INCLUDING ION TRANSPORT CO...
Publication number
20190203643
Publication date
Jul 4, 2019
8 RIVERS CAPITAL, LLC
Rodney John Allam
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
GAS TURBINE EFFICIENCY AND POWER AUGMENTATION IMPROVEMENTS UTILIZIN...
Publication number
20190186301
Publication date
Jun 20, 2019
PowerPHASE LLC
Robert J. KRAFT
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Systems for Supplying Liquid Fuel to a Combustion System, in Partic...
Publication number
20190107049
Publication date
Apr 11, 2019
GENERAL ELECTRIC COMPANY
Baha Suleiman
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
HUMID AIR TURBINE POWER, WATER EXTRACTION, AND REFRIGERATION CYCLE
Publication number
20190078513
Publication date
Mar 14, 2019
University of Florida Research Foundation, Inc.
William E. Lear
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBINE ENGINE ASSEMBLY AND METHOD OF OPERATING
Publication number
20180179961
Publication date
Jun 28, 2018
GENERAL ELECTRIC COMPANY
Thomas Michael Lavertu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PURGING LIQUID FUEL NOZZLES AND SUPPLY TUBING WITH THE ASSISTANCE O...
Publication number
20180142570
Publication date
May 24, 2018
SIEMENS AKTIENGESELLSCHAFT
James R. HEALEY
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Steam Micro Turbine Engine
Publication number
20180080375
Publication date
Mar 22, 2018
Jack Yajie Chen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR REDUCED TURBINE DEGRADATION BY CHEMICAL INJEC...
Publication number
20180058317
Publication date
Mar 1, 2018
GENERAL ELECTRIC COMPANY
Jason Brian Shaffer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR POWER PRODUCTION INCLUDING ION TRANSPORT CO...
Publication number
20180058318
Publication date
Mar 1, 2018
8 RIVERS CAPITAL, LLC
Rodney John Allam
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Systems and Methods for Variable Water Injection Flow Control
Publication number
20170370286
Publication date
Dec 28, 2017
GENERAL ELECTRIC COMPANY
Mayur Kumar Lala
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS