Restarting after flame-out

Industry

CPC
F02C7/262

This industry / category may be too specific. Please go to a parent level for more data

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

F02C7/262Restarting after flame-out

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method for detecting and annunciating gas turbine engine compressor...
- Patent number 12,140,088
- Issue date Nov 12, 2024
- Pratt & Whitney Canada Corp.
- Ryan Perera
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Staged combustor
- Patent number 12,098,679
- Issue date Sep 24, 2024
- Rolls-Royce PLC
- Christopher P Madden
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Bus bar interconnect for low voltage battery start of gas-turbine e...
- Patent number 12,098,695
- Issue date Sep 24, 2024
- Rolls-Royce Corporation
- Peter Schenk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gear train for gas geared gas turbine engine
- Patent number 12,060,836
- Issue date Aug 13, 2024
- RTX Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Restarting a plurality of engines of an aircraft
- Patent number 12,055,100
- Issue date Aug 6, 2024
- Airbus Operations SAS
- Claudia Conte
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Restarting a gas turbine engine
- Patent number 11,905,887
- Issue date Feb 20, 2024
- Rolls-Royce PLC
- Gareth E Moore
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Inlet configuration enabling rapid in-flight engine restart
- Patent number 11,898,500
- Issue date Feb 13, 2024
- Textron Innovations Inc.
- Thomas Dewey Parsons
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for starting a gas turbine engine
- Patent number 11,879,384
- Issue date Jan 23, 2024
- Pratt & Whitney Canada Corp.
- Sean Durand
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hybrid electric single engine descent mode activation logic
- Patent number 11,867,131
- Issue date Jan 9, 2024
- RTX Corporation
- Brandon Evans
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electric power assist for in-flight engine re-start
- Patent number 11,821,369
- Issue date Nov 21, 2023
- RTX Corporation
- Gary Collopy
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Methods and systems for starting hydrogen powered gas generators
- Patent number 11,668,243
- Issue date Jun 6, 2023
- Raytheon Technologies Corporation
- Marc J. Muldoon
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Fuel pump systems
- Patent number 11,629,643
- Issue date Apr 18, 2023
- Hamilton Sundstrand Corporation
- Ryan Susca
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods and systems for starting a gas turbine engine
- Patent number 11,603,802
- Issue date Mar 14, 2023
- Pratt & Whitney Canada Corp.
- Sean Durand
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for controlling a bleed-off valve of a gas turb...
- Patent number 11,585,279
- Issue date Feb 21, 2023
- Pratt & Whitney Canada Corp.
- Timothy Arulsuthan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for detecting and responding to an engine distu...
- Patent number 11,555,458
- Issue date Jan 17, 2023
- Pratt & Whitney Canada Corp.
- Benjamin Roy
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
In flight restart system and method for free turbine engine
- Patent number 11,530,647
- Issue date Dec 20, 2022
- Pratt & Whitney Canada Corp.
- Robert H. Perkinson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Propulsion system for an aircraft
- Patent number 11,427,340
- Issue date Aug 30, 2022
- General Electric Company
- Robert Charles Hon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods and apparatus for controlling at least part of a start-up o...
- Patent number 11,365,684
- Issue date Jun 21, 2022
- Rolls-Royce plc
- Stephen M. Husband
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel flow control system and method for engine start
- Patent number 11,300,054
- Issue date Apr 12, 2022
- Pratt & Whitney Canada Corp.
- Nicolas Des Roches-Dionne
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine engine with compressor inlet guide vane positioned for...
- Patent number 11,208,950
- Issue date Dec 28, 2021
- Raytheon Technologies Corporation
- Eric J. Wehmeier
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods and apparatus for controlling at least part of a start-up o...
- Patent number 11,149,648
- Issue date Oct 19, 2021
- Rolls-Royce plc
- Stephen M. Husband
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
In flight restart system and method for free turbine engine
- Patent number 11,131,245
- Issue date Sep 28, 2021
- Pratt & Whitney Canada Corp.
- Robert H. Perkinson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for allocating power in an electrical power system architecture
- Patent number 11,078,850
- Issue date Aug 3, 2021
- GE Aviation Systems LLC
- Manish Ashvinkumar Dalal
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and apparatus for controlling at least a part of a start-up...
- Patent number 11,041,441
- Issue date Jun 22, 2021
- Rolls-Royce plc
- Stephen M. Husband
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Light-off detection for gas turbine engines
- Patent number 11,015,535
- Issue date May 25, 2021
- Raytheon Technologies Corporation
- Andre M. Ajami
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion chamber comprising two types of injectors in which the s...
- Patent number 11,002,196
- Issue date May 11, 2021
- SAFRAN AIRCRAFT ENGINES
- Guillaume Aurélien Godel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Slinger combustor having main combustion chamber and sub-combustion...
- Patent number 10,907,834
- Issue date Feb 2, 2021
- HANWHA AEROSPACE CO., LTD
- Soo Youl Park
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Operating auxiliary power unit during off-nominal propulsion system...
- Patent number 10,836,505
- Issue date Nov 17, 2020
- Raytheon Technologies Corporation
- Anthony C. Jones
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Control system for rotorcraft in-flight engine restarting
- Patent number 10,773,814
- Issue date Sep 15, 2020
- Sikorsky Aircraft Corporation
- Michael Peter Strauss
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Architecture of a multiple-engine helicopter propulsion system, and...
- Patent number 10,766,629
- Issue date Sep 8, 2020
- SAFRAN HELICOPTER ENGINES
- Fabien Mercier-Calvairac
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR STARTING HYDROGEN POWERED GAS GENERATORS
- Publication number 20240052782
- Publication date Feb 15, 2024
- Raytheon Technologies Corporation
- Marc J. Muldoon
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IN-FLIGHT ENGINE RE-START
- Publication number 20240003300
- Publication date Jan 4, 2024
- RTX Corporation
- David Wasselin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RESTARTING A GAS TURBINE ENGINE
- Publication number 20230184171
- Publication date Jun 15, 2023
- Rolls-Royce plc
- Gareth E. MOORE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS AND SYSTEMS FOR STARTING A GAS TURBINE ENGINE
- Publication number 20230184178
- Publication date Jun 15, 2023
- Pratt & Whitney Canada Corp.
- Sean DURAND
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID ELECTRIC SINGLE ENGINE DESCENT MODE ACTIVATION LOGIC
- Publication number 20230137815
- Publication date May 4, 2023
- Raytheon Technologies Corporation
- Brandon Evans
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RELIGHT OF A PROPULSION SYSTEM WITH A FUEL CELL
- Publication number 20230138892
- Publication date May 4, 2023
- GENERAL ELECTRIC COMPANY
- Honggang Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID ELECTRIC SINGLE ENGINE DESCENT RESTART
- Publication number 20230138476
- Publication date May 4, 2023
- Raytheon Technologies Corporation
- Gary Collopy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RESTARTING A PLURALITY OF ENGINES OF AN AIRCRAFT IN FLIGHT
- Publication number 20220403786
- Publication date Dec 22, 2022
- Airbus Operations SAS
- Claudia CONTE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS AND SYSTEMS FOR STARTING HYDROGEN POWERED GAS GENERATORS
- Publication number 20220381185
- Publication date Dec 1, 2022
- Raytheon Technologies Corporation
- Marc J. Muldoon
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Automated Initiation of Starter Motor Operation for Starting an Air...
- Publication number 20220220900
- Publication date Jul 14, 2022
- The Boeing Company
- Kent E. Karnofski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A BLEED-OFF VALVE OF A GAS TURB...
- Publication number 20220049660
- Publication date Feb 17, 2022
- Pratt & Whitney Canada Corp.
- Timothy ARULSUTHAN
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
In Flight Restart System and Method for Free Turbine Engine
- Publication number 20210381438
- Publication date Dec 9, 2021
- Pratt & Whitney Canada Corp.
- Robert H. Perkinson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ELECTRIC POWER ASSIST FOR IN-FLIGHT ENGINE RE-START
- Publication number 20210115857
- Publication date Apr 22, 2021
- Raytheon Technologies Corporation
- Gary Collopy
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
PROPULSION SYSTEM FOR AN AIRCRAFT
- Publication number 20200290745
- Publication date Sep 17, 2020
- GENERAL ELECTRIC COMPANY
- Robert Charles Hon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIRCRAFT ENGINE REIGNITION
- Publication number 20200284200
- Publication date Sep 10, 2020
- Pratt & Whitney Canada Corp.
- Patrick MANOUKIAN
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHODS AND APPARATUS FOR CONTROLLING AT LEAST PART OF A START-UP O...
- Publication number 20200173369
- Publication date Jun 4, 2020
- Rolls-Royce plc
- Stephen M. HUSBAND
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS AND APPARATUS FOR CONTROLLING AT LEAST PART OF A START-UP O...
- Publication number 20200173368
- Publication date Jun 4, 2020
- Rolls-Royce plc
- Stephen M. HUSBAND
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL FLOW CONTROL SYSTEM AND METHOD FOR ENGINE START
- Publication number 20200149479
- Publication date May 14, 2020
- Pratt & Whitney Canada Corp.
- Nicolas DES ROCHES-DIONNE
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ANTI-SURGE AND RELIGHT SYSTEM
- Publication number 20200102894
- Publication date Apr 2, 2020
- Rolls-Royce North American Technologies Inc.
- Robert Duge
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR ALLOCATING POWER IN AN ELECTRICAL POWER SYSTEM ARCHITECTURE
- Publication number 20200025094
- Publication date Jan 23, 2020
- GE AVIATION SYSTEMS LLC
- Manish Ashvinkumar Dalal
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
COMBUSTION CHAMBER COMPRISING TWO TYPES OF INJECTORS IN WHICH THE S...
- Publication number 20190257251
- Publication date Aug 22, 2019
- SAFRAN AIRCRAFT ENGINES
- Guillaume Aurélien GODEL
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
GAS TURBINE ENGINE COMBUSTOR
- Publication number 20190017441
- Publication date Jan 17, 2019
- GENERAL ELECTRIC COMPANY
- Krishnakumar Venkatesan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Flight Restart System and Method for Free Turbine Engine
- Publication number 20190010874
- Publication date Jan 10, 2019
- Pratt & Whitney Canada Corp.
- Robert H. Perkinson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
CONTROL SYSTEM FOR ROTORCRAFT IN-FLIGHT ENGINE RESTARTING
- Publication number 20180201386
- Publication date Jul 19, 2018
- SIKORSKY AIRCRAFT CORPORATION
- Michael Peter Strauss
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ASSISTANCE DEVICE FOR A FREE-TURBINE ENGINE OF AN AIRCRAFT HAVING A...
- Publication number 20180187604
- Publication date Jul 5, 2018
- SAFRAN HELICOPTER ENGINES
- Vincent POUMAREDE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THRUST RECOVERY IN AIRPLANES
- Publication number 20180163632
- Publication date Jun 14, 2018
- Exhaustless Inc.
- Steven P. Endres
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR STARTING GAS TURBINE ENGINES
- Publication number 20180128182
- Publication date May 10, 2018
- GENERAL ELECTRIC COMPANY
- Mauro Hayama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR ALLOCATING POWER IN AN ELECTRICAL POWER SYSTEM ARCHITECTURE
- Publication number 20180112599
- Publication date Apr 26, 2018
- GE AVIATION SYSTEMS, LLC
- Manish Ashvinkumar Dalal
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL PUMP HEALTH DETECTION
- Publication number 20180045122
- Publication date Feb 15, 2018
- HAMILTON SUNDSTRAND CORPORATION
- Leo J. Veilleux
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OPERATING AUXILIARY POWER UNIT DURING OFF-NOMINAL PROPULSION SYSTEM...
- Publication number 20170369180
- Publication date Dec 28, 2017
- United Technologies Corporation
- Anthony C. Jones
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Restarting after flame-out

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for detecting and annunciating gas turbine engine compressor...

Staged combustor

Bus bar interconnect for low voltage battery start of gas-turbine e...

Gear train for gas geared gas turbine engine

Restarting a plurality of engines of an aircraft

Restarting a gas turbine engine

Inlet configuration enabling rapid in-flight engine restart

Methods and systems for starting a gas turbine engine

Hybrid electric single engine descent mode activation logic

Electric power assist for in-flight engine re-start

Methods and systems for starting hydrogen powered gas generators

Fuel pump systems

Methods and systems for starting a gas turbine engine

Systems and methods for controlling a bleed-off valve of a gas turb...

Methods and systems for detecting and responding to an engine distu...

In flight restart system and method for free turbine engine

Propulsion system for an aircraft

Methods and apparatus for controlling at least part of a start-up o...

Fuel flow control system and method for engine start

Gas turbine engine with compressor inlet guide vane positioned for...

Methods and apparatus for controlling at least part of a start-up o...

In flight restart system and method for free turbine engine

Method for allocating power in an electrical power system architecture

Methods and apparatus for controlling at least a part of a start-up...

Light-off detection for gas turbine engines

Combustion chamber comprising two types of injectors in which the s...

Slinger combustor having main combustion chamber and sub-combustion...

Operating auxiliary power unit during off-nominal propulsion system...

Control system for rotorcraft in-flight engine restarting

Architecture of a multiple-engine helicopter propulsion system, and...

Patents Applicationslast 30 patents

METHODS AND SYSTEMS FOR STARTING HYDROGEN POWERED GAS GENERATORS

IN-FLIGHT ENGINE RE-START

RESTARTING A GAS TURBINE ENGINE

METHODS AND SYSTEMS FOR STARTING A GAS TURBINE ENGINE

HYBRID ELECTRIC SINGLE ENGINE DESCENT MODE ACTIVATION LOGIC

RELIGHT OF A PROPULSION SYSTEM WITH A FUEL CELL

HYBRID ELECTRIC SINGLE ENGINE DESCENT RESTART

RESTARTING A PLURALITY OF ENGINES OF AN AIRCRAFT IN FLIGHT

METHODS AND SYSTEMS FOR STARTING HYDROGEN POWERED GAS GENERATORS

Automated Initiation of Starter Motor Operation for Starting an Air...

SYSTEMS AND METHODS FOR CONTROLLING A BLEED-OFF VALVE OF A GAS TURB...

In Flight Restart System and Method for Free Turbine Engine

ELECTRIC POWER ASSIST FOR IN-FLIGHT ENGINE RE-START

PROPULSION SYSTEM FOR AN AIRCRAFT

AIRCRAFT ENGINE REIGNITION

METHODS AND APPARATUS FOR CONTROLLING AT LEAST PART OF A START-UP O...

METHODS AND APPARATUS FOR CONTROLLING AT LEAST PART OF A START-UP O...

FUEL FLOW CONTROL SYSTEM AND METHOD FOR ENGINE START

ANTI-SURGE AND RELIGHT SYSTEM

METHOD FOR ALLOCATING POWER IN AN ELECTRICAL POWER SYSTEM ARCHITECTURE

COMBUSTION CHAMBER COMPRISING TWO TYPES OF INJECTORS IN WHICH THE S...

GAS TURBINE ENGINE COMBUSTOR

Flight Restart System and Method for Free Turbine Engine

CONTROL SYSTEM FOR ROTORCRAFT IN-FLIGHT ENGINE RESTARTING

ASSISTANCE DEVICE FOR A FREE-TURBINE ENGINE OF AN AIRCRAFT HAVING A...

THRUST RECOVERY IN AIRPLANES

SYSTEM AND METHOD FOR STARTING GAS TURBINE ENGINES

METHOD FOR ALLOCATING POWER IN AN ELECTRICAL POWER SYSTEM ARCHITECTURE

FUEL PUMP HEALTH DETECTION

OPERATING AUXILIARY POWER UNIT DURING OFF-NOMINAL PROPULSION SYSTEM...