Fuel valves Draining valves or systems

Industry

CPC
F02C7/232

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02CGAS-TURBINE PLANTS AIR INTAKES FOR JET-PROPULSION PLANTS CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS F02C7/00Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00 Air intakes for jet-propulsion plants

Current Industry

F02C7/232Fuel valves Draining valves or systems

Industries

Patents Grantslast 30 patents

Information Patent Grant
Fuel nozzle valve seals for high temperature
- Patent number 12,129,800
- Issue date Oct 29, 2024
- General Electric Company
- Christopher E. Wolfe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of using a primary fuel to pilot liquid fueled combustors
- Patent number 12,098,678
- Issue date Sep 24, 2024
- RTX Corporation
- Timothy S. Snyder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for monitoring the operating state of a hydro-mechanical unit
- Patent number 12,092,041
- Issue date Sep 17, 2024
- SAFRAN AIRCRAFT ENGINES
- Arnaud Bernard Clément Thomas Joudareff
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine engine hydrogen supply system and method
- Patent number 12,092,032
- Issue date Sep 17, 2024
- Honeywell International Inc.
- Rodolphe Dudebout
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydrogen aircraft with cryo-compressed storage
- Patent number 12,078,108
- Issue date Sep 3, 2024
- General Electric Company
- Constantinos Minas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel containment structure for engine fuel delivery system
- Patent number 12,078,354
- Issue date Sep 3, 2024
- Pratt & Whitney Canada Corp.
- Mateusz Ozog
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fluid pump systems
- Patent number 12,071,898
- Issue date Aug 27, 2024
- Hamilton Sundstrand Corporation
- Adrian L. Stoicescu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control device and methods thereof
- Patent number 12,071,905
- Issue date Aug 27, 2024
- RTX Corporation
- Donald E Grove
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pump system for a gas turbine engine
- Patent number 12,071,899
- Issue date Aug 27, 2024
- Hamilton Sundstrand Corporation
- Todd Haugsjaahabink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable displacement pumps
- Patent number 12,071,942
- Issue date Aug 27, 2024
- Hamilton Sundstrand Corporation
- Matej Rutar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for purging liquid from a liquid fuel supply sy...
- Patent number 12,066,114
- Issue date Aug 20, 2024
- GE INFRASTRUCTURE TECHNOLOGY LLC
- Jeevankumar Krishnan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Banked force modification for fuel nozzles
- Patent number 12,060,831
- Issue date Aug 13, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel system with reduced bypass flow
- Patent number 12,055,103
- Issue date Aug 6, 2024
- Woodward, Inc.
- Paul J. Schaefer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combined heat and power system using and producing CO2 and method o...
- Patent number 12,044,166
- Issue date Jul 23, 2024
- Enexor BioEnergy, LLC
- Ricardo Conde
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine facility
- Patent number 12,044,175
- Issue date Jul 23, 2024
- Mitsubishi Heavy Industries, Ltd.
- Shohei Yoshida
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for air cooling fuel purge flow
- Patent number 12,044,178
- Issue date Jul 23, 2024
- GE INFRASTRUCTURE TECHNOLOGY LLC
- George Frederick Frey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine system
- Patent number 12,044,165
- Issue date Jul 23, 2024
- IHI Corporation
- Shintaro Ito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbine engines having hydrogen fuel systems
- Patent number 12,044,176
- Issue date Jul 23, 2024
- RTX Corporation
- Brian M. Holley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for distributing fuel flows for a fuel supply circuit of a t...
- Patent number 12,037,947
- Issue date Jul 16, 2024
- SAFRAN AIRCRAFT ENGINES
- Kevin Didier Pierre Le Normand
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Combustor with lean openings
- Patent number 12,031,486
- Issue date Jul 9, 2024
- General Electric Company
- Michael T. Bucaro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel system having variable displacement pump failure modes
- Patent number 12,031,487
- Issue date Jul 9, 2024
- Hamilton Sundstrand Corporation
- Ryan Prescott Susca
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dihydrogen supply system for an aircraft engine
- Patent number 12,018,614
- Issue date Jun 25, 2024
- Airbus Operations SAS
- Pierre-Olivier Martin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for purging a fuel manifold of a gas turbine en...
- Patent number 12,018,616
- Issue date Jun 25, 2024
- Pratt & Whitney Canada Corp.
- James Robert Jarvo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Jet nozzle, combustor, and gas turbine including same
- Patent number 12,000,589
- Issue date Jun 4, 2024
- DOOSAN ENERBILITY CO., LTD.
- Kyoung Taek Oh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Redundant electro-hydraulic servo valve (EHSV) control in a fuel me...
- Patent number 12,000,346
- Issue date Jun 4, 2024
- Woodward, Inc.
- Carthel C. Baker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel management system
- Patent number 11,994,072
- Issue date May 28, 2024
- Rolls-Royce PLC
- Craig W Bemment
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel nozzle metering valve that provides dribble flow and related m...
- Patent number 11,994,077
- Issue date May 28, 2024
- Woodward, Inc.
- Sander G. Niemeyer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-step pressurizing valve system
- Patent number 11,994,076
- Issue date May 28, 2024
- Woodward, Inc.
- Michael L. Hahn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable restriction of fuel nozzle with an auxiliary circuit
- Patent number 11,970,976
- Issue date Apr 30, 2024
- Hamilton Sundstrand Corporation
- Murtuza Lokhandwalla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable restriction of a secondary circuit of a fuel injector
- Patent number 11,970,977
- Issue date Apr 30, 2024
- Hamilton Sundstrand Corporation
- Murtuza Lokhandwalla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
FLAMMABLE FLUID RESERVOIR
- Publication number 20240352893
- Publication date Oct 24, 2024
- Pratt & Whitney Canada Corp.
- Sylvain LAMARRE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IMPROVED METHOD FOR ESTIMATING AND SETTING EXHAUST PURGE TIME IN A...
- Publication number 20240337215
- Publication date Oct 10, 2024
- Nuovo Pignone Tecnologie S.r.l.
- Eugenio OUARTIERI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTOR WITH LEAN OPENINGS
- Publication number 20240328360
- Publication date Oct 3, 2024
- General Electric Company
- Michael T. Bucaro
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
POWER GENERATION FACILITY
- Publication number 20240318599
- Publication date Sep 26, 2024
- Mitsubishi Heavy Industries, Ltd.
- Shohei Yoshida
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SYSTEM AND METHOD FOR SUPPLYING A COMBUSTION CHAMBER IN AN AIR...
- Publication number 20240318601
- Publication date Sep 26, 2024
- SAFRAN AIRCRAFT ENGINES
- Jérémy Peinado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
LEAKAGE GAS EMISSION SYSTEM
- Publication number 20240310049
- Publication date Sep 19, 2024
- Mitsubishi Heavy Industries, Ltd.
- Takefumi TAKAHASHI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR AIR SWIRLER STRUCTURE WITH CANTED FLOW GUIDE SURFACE
- Publication number 20240288169
- Publication date Aug 29, 2024
- Baris A. Sen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TURBINE ENGINE FUEL INJECTOR ASSEMBLY WITH ANNULAR FUEL OUTLET
- Publication number 20240288159
- Publication date Aug 29, 2024
- Zhongtao Dai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE AND FUEL CELL ASSEMBLY
- Publication number 20240287938
- Publication date Aug 29, 2024
- GENERAL ELECTRIC COMPANY
- Honggang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROPORTIONAL CONTROL OF COOLING CIRCUIT OF FUEL NOZZLE
- Publication number 20240271571
- Publication date Aug 15, 2024
- Collins Engine Nozzles, Inc.
- Brandon P. Williams
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL CONDITIONING SYSTEM AND METHOD CONFIGURED TO SUPPLY AN AIRCRAF...
- Publication number 20240270402
- Publication date Aug 15, 2024
- SAFRAN
- Samer Maalouf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR AND FUEL NOZZLE FOR A GAS TURBINE, AND GAS TURBINE EN...
- Publication number 20240240793
- Publication date Jul 18, 2024
- Nuovo Pignone Tecnologie S.r.l.
- Egidio PUCCI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD HAVING FLUID INJECTORS FOR ISOTHERMAL EXPANSION I...
- Publication number 20240218838
- Publication date Jul 4, 2024
- General Electric Company
- John Farrior Woodall
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIRCRAFT FUEL SYSTEM
- Publication number 20240209800
- Publication date Jun 27, 2024
- Rolls-Royce plc
- Christopher P. MADDEN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL OF FUEL TEMPERATURE
- Publication number 20240209788
- Publication date Jun 27, 2024
- Rolls-Royce plc
- Christopher P. MADDEN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OXYGEN-DEPLETED VAPOR PHASE MOTOR COOLING
- Publication number 20240207778
- Publication date Jun 27, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Eric Surawski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas Source System for Supplying Combustion Gas to a Turbine Engine...
- Publication number 20240200496
- Publication date Jun 20, 2024
- YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
- Peng ZHANG
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
VARIABLE DISPLACEMENT PUMP WITH BACK-UP
- Publication number 20240200553
- Publication date Jun 20, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Ryan Prescott Susca
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FUEL SUPPLY SYSTEM FOR AN AIRCRAFT ENGINE
- Publication number 20240183314
- Publication date Jun 6, 2024
- SAFRAN HELICOPTER ENGINES
- Philippe Jean René Marie BENEZECH
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DIHYDROGEN SUPPLY SYSTEM FOR AN AIRCRAFT ENGINE
- Publication number 20240150033
- Publication date May 9, 2024
- Airbus Operations SAS
- Pierre-Olivier MARTIN
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
METHOD OF DETERMINING AN OPERATING CONDITION OF A VALVE OF AN AIRCR...
- Publication number 20240151184
- Publication date May 9, 2024
- AIRBUS OPERATIONS LIMITED
- Petros Manaras
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEMS AND METHODS FOR PURGING A FUEL MANIFOLD OF A GAS TURBINE EN...
- Publication number 20240151183
- Publication date May 9, 2024
- Pratt & Whitney Canada Corp.
- James Robert JARVO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYDROGEN FUEL SYSTEM FOR A VEHICLE
- Publication number 20240110524
- Publication date Apr 4, 2024
- GENERAL ELECTRIC COMPANY
- Constantinos Minas
- B60 - VEHICLES IN GENERAL
Information Patent Application
GASEOUS FUEL NOZZLE FOR USE IN GAS TURBINE ENGINES
- Publication number 20240110520
- Publication date Apr 4, 2024
- Honeywell International Inc.
- Rodolphe Dudebout
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Valve Position Control
- Publication number 20240102388
- Publication date Mar 28, 2024
- ABB Schweiz AG
- Camilo Lopez
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHODS AND SYSTEMS FOR SUPPLYING FUEL TO GAS TURBINE ENGINES
- Publication number 20240093648
- Publication date Mar 21, 2024
- BJ Energy Solutions, LLC
- Tony Yeung
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
FLOW-METERING FUEL SYSTEMS AND RELATED METHODS
- Publication number 20240084741
- Publication date Mar 14, 2024
- GENERAL ELECTRIC COMPANY
- Michael Joseph Murray
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SYSTEM WITH REDUCED BYPASS FLOW
- Publication number 20240077037
- Publication date Mar 7, 2024
- WOODWARD, INC.
- Paul J. Schaefer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Purge System for Dual-Fuel Gas Turbine Engine
- Publication number 20240077038
- Publication date Mar 7, 2024
- Vericor Power Systems LLC
- Vinayak Barve
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR PURGING A FUEL MANIFOLD OF A GAS TURBINE ENGI...
- Publication number 20240077032
- Publication date Mar 7, 2024
- Pratt & Whitney Canada Corp.
- Cédric SAINTIGNAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Fuel valves Draining valves or systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fuel nozzle valve seals for high temperature

Method of using a primary fuel to pilot liquid fueled combustors

Method for monitoring the operating state of a hydro-mechanical unit

Gas turbine engine hydrogen supply system and method

Hydrogen aircraft with cryo-compressed storage

Fuel containment structure for engine fuel delivery system

Fluid pump systems

Engine control device and methods thereof

Pump system for a gas turbine engine

Variable displacement pumps

Systems and methods for purging liquid from a liquid fuel supply sy...

Banked force modification for fuel nozzles

Fuel system with reduced bypass flow

Combined heat and power system using and producing CO2 and method o...

Gas turbine facility

System and method for air cooling fuel purge flow

Gas turbine system

Turbine engines having hydrogen fuel systems

Device for distributing fuel flows for a fuel supply circuit of a t...

Combustor with lean openings

Fuel system having variable displacement pump failure modes

Dihydrogen supply system for an aircraft engine

Systems and methods for purging a fuel manifold of a gas turbine en...

Jet nozzle, combustor, and gas turbine including same

Redundant electro-hydraulic servo valve (EHSV) control in a fuel me...

Fuel management system

Fuel nozzle metering valve that provides dribble flow and related m...

Multi-step pressurizing valve system

Variable restriction of fuel nozzle with an auxiliary circuit

Variable restriction of a secondary circuit of a fuel injector

Patents Applicationslast 30 patents

FLAMMABLE FLUID RESERVOIR

IMPROVED METHOD FOR ESTIMATING AND SETTING EXHAUST PURGE TIME IN A...

COMBUSTOR WITH LEAN OPENINGS

POWER GENERATION FACILITY

FUEL SYSTEM AND METHOD FOR SUPPLYING A COMBUSTION CHAMBER IN AN AIR...

LEAKAGE GAS EMISSION SYSTEM

FUEL INJECTOR AIR SWIRLER STRUCTURE WITH CANTED FLOW GUIDE SURFACE

TURBINE ENGINE FUEL INJECTOR ASSEMBLY WITH ANNULAR FUEL OUTLET

GAS TURBINE ENGINE AND FUEL CELL ASSEMBLY

PROPORTIONAL CONTROL OF COOLING CIRCUIT OF FUEL NOZZLE

FUEL CONDITIONING SYSTEM AND METHOD CONFIGURED TO SUPPLY AN AIRCRAF...

FUEL INJECTOR AND FUEL NOZZLE FOR A GAS TURBINE, AND GAS TURBINE EN...

SYSTEM AND METHOD HAVING FLUID INJECTORS FOR ISOTHERMAL EXPANSION I...

AIRCRAFT FUEL SYSTEM

CONTROL OF FUEL TEMPERATURE

OXYGEN-DEPLETED VAPOR PHASE MOTOR COOLING

Gas Source System for Supplying Combustion Gas to a Turbine Engine...

VARIABLE DISPLACEMENT PUMP WITH BACK-UP

FUEL SUPPLY SYSTEM FOR AN AIRCRAFT ENGINE

DIHYDROGEN SUPPLY SYSTEM FOR AN AIRCRAFT ENGINE

METHOD OF DETERMINING AN OPERATING CONDITION OF A VALVE OF AN AIRCR...

SYSTEMS AND METHODS FOR PURGING A FUEL MANIFOLD OF A GAS TURBINE EN...

HYDROGEN FUEL SYSTEM FOR A VEHICLE

GASEOUS FUEL NOZZLE FOR USE IN GAS TURBINE ENGINES

Valve Position Control

METHODS AND SYSTEMS FOR SUPPLYING FUEL TO GAS TURBINE ENGINES

FLOW-METERING FUEL SYSTEMS AND RELATED METHODS

FUEL SYSTEM WITH REDUCED BYPASS FLOW

Purge System for Dual-Fuel Gas Turbine Engine

SYSTEM AND METHOD FOR PURGING A FUEL MANIFOLD OF A GAS TURBINE ENGI...