Effusion cooled combustion chamber walls or domes

Industry

CPC
F23R2900/03041

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23RGENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY F23R2900/00Special features of, or arrangements for continuous combustion chambers Combustion processes therefor

Current Industry

F23R2900/03041Effusion cooled combustion chamber walls or domes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Effusion cooling for dilution/quench hole edges in combustor liner...
- Patent number 12,135,129
- Issue date Nov 5, 2024
- RTX Corporation
- Fumitaka Ichihashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Dilution holes with ridge feature for gas turbine engines
- Patent number 12,050,011
- Issue date Jul 30, 2024
- RTX Corporation
- Dominic Mongillo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Annular dome assembly for a combustor
- Patent number 12,025,315
- Issue date Jul 2, 2024
- General Electric Company
- Ranganatha Narasimha Chiranthan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbine cooling system with energy separation
- Patent number 12,012,895
- Issue date Jun 18, 2024
- United States of America as represented by the Secretary of the Air Force
- James Rutledge
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Gas turbine component with fluid intake hole free of angled surface...
- Patent number 12,007,113
- Issue date Jun 11, 2024
- GE INFRASTRUCTURE TECHNOLOGY LLC
- Maria Rybak-Tucholska
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for manufacturing an engine component with a cooling duct ar...
- Patent number 11,939,889
- Issue date Mar 26, 2024
- Rolls-Royce Deutschland Ltd & Co KG
- Kay Heinze
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hollow plank design and construction for combustor liner
- Patent number 11,867,398
- Issue date Jan 9, 2024
- General Electric Company
- Ravindra Shankar Ganiger
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Main mixer in an axial staged combustor for a gas turbine engine
- Patent number 11,815,268
- Issue date Nov 14, 2023
- RTX Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Trapped vortex combustor for a gas turbine engine with a driver air...
- Patent number 11,788,725
- Issue date Oct 17, 2023
- General Electric Company
- Beverly Stephenson Duncan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustor and gas turbine including the combustor
- Patent number 11,747,017
- Issue date Sep 5, 2023
- Mitsubishi Heavy Industries, Ltd.
- Yoshikazu Matsumura
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Dome structure providing a dome-deflector cavity with counter-swirl...
- Patent number 11,739,935
- Issue date Aug 29, 2023
- General Electric Company
- Adam Kahn
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Coating occlusion resistant effusion cooling holes for gas turbine...
- Patent number 11,674,686
- Issue date Jun 13, 2023
- Honeywell International Inc.
- Nagaraja Rudrapatna
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustor with dilution holes
- Patent number 11,668,463
- Issue date Jun 6, 2023
- Pratt & Whitney Canada Corp.
- Tin-Cheung John Hu
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Liner for a combustor of a gas turbine engine with metallic corruga...
- Patent number 11,619,387
- Issue date Apr 4, 2023
- Rolls-Royce Corporation
- Ted Joseph Freeman
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Combustion chamber with particle separator
- Patent number 11,598,525
- Issue date Mar 7, 2023
- Rolls-Royce PLC
- Stephen C Harding
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustor cooling panel stud
- Patent number 11,561,007
- Issue date Jan 24, 2023
- United Technologies Corporation
- Fumitaka Ichihashi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Impingement plate with cooling tubes and related insert for impinge...
- Patent number 11,543,128
- Issue date Jan 3, 2023
- General Electric Company
- Neal William Grooms
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Plug resistant effusion holes for gas turbine engine
- Patent number 11,519,604
- Issue date Dec 6, 2022
- Honeywell International Inc.
- Rodolphe Dudebout
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
System and method for combustion of non-gaseous fuels and derivativ...
- Patent number 11,435,077
- Issue date Sep 6, 2022
- 8 Rivers Capital, LLC
- Jeremy Eron Fetvedt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustor cooling panel with flow guide
- Patent number 11,415,320
- Issue date Aug 16, 2022
- Raytheon Technologies Corporation
- Fumitaka Ichihashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cooling hole with shaped meter
- Patent number 11,414,999
- Issue date Aug 16, 2022
- Raytheon Technologies Corporation
- JinQuan Xu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Effusion cooling for dilution/quench hole edges in combustor liner...
- Patent number 11,391,460
- Issue date Jul 19, 2022
- Raytheon Technologies Corporation
- Fumitaka Ichihashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Combustor bulkhead with circular impingement hole pattern
- Patent number 11,391,461
- Issue date Jul 19, 2022
- Raytheon Technologies Corporation
- Fumitaka Ichihashi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Liner for a combustor with strain isolated inserts
- Patent number 11,326,781
- Issue date May 10, 2022
- Honeywell International Inc.
- Nagaraja S. Rudrapatna
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Plug resistant effusion holes for gas turbine engine
- Patent number 11,306,659
- Issue date Apr 19, 2022
- Honeywell International Inc.
- Rodolphe Dudebout
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Quench aperture body for a turbine engine combustor
- Patent number 11,287,132
- Issue date Mar 29, 2022
- Raytheon Technologies Corporation
- Dennis M. Moura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Trapped vortex combustor for a gas turbine engine with a driver air...
- Patent number 11,262,073
- Issue date Mar 1, 2022
- General Electric Company
- Beverly Stephenson Duncan
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
HGP component with effusion cooling element having coolant swirling...
- Patent number 11,262,074
- Issue date Mar 1, 2022
- General Electric Company
- Jonathan Dwight Berry
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Pull-plane effusion combustor panel
- Patent number 11,248,791
- Issue date Feb 15, 2022
- Raytheon Technologies Corporation
- Steven D. Porter
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Liner cooling structure with reduced pressure losses and gas turbin...
- Patent number 11,242,990
- Issue date Feb 8, 2022
- Alexander Myatlev
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
DILUTION HOLES WITH RIDGE FEATURE FOR GAS TURBINE ENGINES
- Publication number 20240344701
- Publication date Oct 17, 2024
- RTX Corporation
- Dominic Mongillo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ANNULAR DOME ASSEMBLY FOR A COMBUSTOR
- Publication number 20240344703
- Publication date Oct 17, 2024
- General Electric Company
- Ranganatha Narasimha Chiranthan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MAIN MIXER IN AN AXIAL STAGED COMBUSTOR FOR A GAS TURBINE ENGINE
- Publication number 20240068665
- Publication date Feb 29, 2024
- RTX Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COUPLING A FUEL NOZZLE PURGE FLOW DIRECTLY TO A SWIRLER
- Publication number 20230266002
- Publication date Aug 24, 2023
- GENERAL ELECTRIC COMPANY
- Pradeep Naik
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTOR WITH DILUTION HOLES
- Publication number 20230044804
- Publication date Feb 9, 2023
- PRATT & WHITNEY CANADA CORP.
- Tin-Cheung John HU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR COMBUSTION OF NON-GASEOUS FUELS AND DERIVATIV...
- Publication number 20220412557
- Publication date Dec 29, 2022
- 8 RIVERS CAPITAL, LLC
- Jeremy Eron Fetvedt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COATING OCCLUSION RESISTANT EFFUSION COOLING HOLES FOR GAS TURBINE...
- Publication number 20220364727
- Publication date Nov 17, 2022
- Honeywell International Inc.
- Nagaraja Rudrapatna
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTOR
- Publication number 20220307692
- Publication date Sep 29, 2022
- Toyota Jidosha Kabushiki Kaisha
- Shunsuke KASUGA
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHOD FOR MANUFACTURING AN ENGINE COMPONENT WITH A COOLING DUCT AR...
- Publication number 20220162955
- Publication date May 26, 2022
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Kay HEINZE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MAIN MIXER IN AN AXIAL STAGED COMBUSTOR FOR A GAS TURBINE ENGINE
- Publication number 20210372622
- Publication date Dec 2, 2021
- Raytheon Technologies Corporation
- Zhongtao Dai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
PLUG RESISTANT EFFUSION HOLES FOR GAS TURBINE ENGINE
- Publication number 20210325045
- Publication date Oct 21, 2021
- Honeywell International Inc.
- Rodolphe Dudebout
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTION CHAMBER WITH PARTICLE SEPARATOR
- Publication number 20210222880
- Publication date Jul 22, 2021
- Rolls-Royce plc
- Stephen C. Harding
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
CONVECTION COOLING AT LOW EFFUSION DENSITY REGION OF COMBUSTOR PANEL
- Publication number 20210222879
- Publication date Jul 22, 2021
- Fumitaka Ichihashi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTOR LINER WITH SHIELD HOLES
- Publication number 20210199296
- Publication date Jul 1, 2021
- GENERAL ELECTRIC COMPANY
- Anquan Wang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
SYSTEM AND METHOD FOR COMBUSTION OF NON-GASEOUS FUELS AND DERIVATIV...
- Publication number 20210116126
- Publication date Apr 22, 2021
- 8 RIVERS CAPITAL, LLC
- Jeremy Eron Fetvedt
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTOR PANELS FOR GAS TURBINE ENGINES
- Publication number 20210025591
- Publication date Jan 28, 2021
- United Technologies Corporation
- Thomas Pritchard
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTOR TILE FOR A COMBUSTOR OF A GAS TURBINE ENGINE
- Publication number 20200348024
- Publication date Nov 5, 2020
- Rolls-Royce plc
- Robert HICKS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTOR HEAT SHIELD PANEL
- Publication number 20200326072
- Publication date Oct 15, 2020
- United Technologies Corporation
- Jonathan Jeffery Eastwood
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
HGP COMPONENT WITH EFFUSION COOLING ELEMENT HAVING COOLANT SWIRLING...
- Publication number 20200300165
- Publication date Sep 24, 2020
- GENERAL ELECTRIC COMPANY
- Jonathan Dwight Berry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Combustor Cooled Quench Zone Array
- Publication number 20200173660
- Publication date Jun 4, 2020
- United Technologies Corporation
- Timothy S. Snyder
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
PLUG RESISTANT EFFUSION HOLES FOR GAS TURBINE ENGINE
- Publication number 20200166211
- Publication date May 28, 2020
- HONEYWELL INTERNATIONAL INC.
- Rodolphe Dudebout
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COOLING HOLE WITH SHAPED METER
- Publication number 20200063573
- Publication date Feb 27, 2020
- United Technologies Corporation
- JinQuan Xu
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
TAPERED PANEL RAIL
- Publication number 20200041132
- Publication date Feb 6, 2020
- United Technologies Corporation
- Jon E Sobanski
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DUAL-WALL IMPINGEMENT, CONVECTION, EFFUSION COMBUSTOR TILE
- Publication number 20200025378
- Publication date Jan 23, 2020
- Rolls-Royce Corporation
- Jack D. Petty
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COOLED GROMMET FOR A COMBUSTOR WALL ASSEMBLY
- Publication number 20200025380
- Publication date Jan 23, 2020
- United Technologies Corporation
- Jonathan P. Sandoval
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTOR QUENCH APERTURE COOLING
- Publication number 20190360694
- Publication date Nov 28, 2019
- United Technologies Corporation
- Frank J. Cunha
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COOLING FEATURES FOR A GAS TURBINE ENGINE
- Publication number 20190293291
- Publication date Sep 26, 2019
- SIEMENS AKTIENGESELLSCHAFT
- Timothy A. Fox
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COMBUSTOR HEAT SHIELD EDGE COOLING
- Publication number 20190293289
- Publication date Sep 26, 2019
- Pratt & Whitney Canada Corp.
- Si-Man Amy LAO
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
HOODED ENTRANCE TO EFFUSION HOLES
- Publication number 20190285277
- Publication date Sep 19, 2019
- United Technologies Corporation
- Scott H. Lamson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
A BURNER WITH FUEL AND AIR SUPPLY INCORPORATED IN A WALL OF THE BURNER
- Publication number 20190264913
- Publication date Aug 29, 2019
- Siemens Aktiengesellschaft
- Nicklas Johansson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Effusion cooled combustion chamber walls or domes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Effusion cooling for dilution/quench hole edges in combustor liner...

Dilution holes with ridge feature for gas turbine engines

Annular dome assembly for a combustor

Turbine cooling system with energy separation

Gas turbine component with fluid intake hole free of angled surface...

Method for manufacturing an engine component with a cooling duct ar...

Hollow plank design and construction for combustor liner

Main mixer in an axial staged combustor for a gas turbine engine

Trapped vortex combustor for a gas turbine engine with a driver air...

Combustor and gas turbine including the combustor

Dome structure providing a dome-deflector cavity with counter-swirl...

Coating occlusion resistant effusion cooling holes for gas turbine...

Combustor with dilution holes

Liner for a combustor of a gas turbine engine with metallic corruga...

Combustion chamber with particle separator

Combustor cooling panel stud

Impingement plate with cooling tubes and related insert for impinge...

Plug resistant effusion holes for gas turbine engine

System and method for combustion of non-gaseous fuels and derivativ...

Combustor cooling panel with flow guide

Cooling hole with shaped meter

Effusion cooling for dilution/quench hole edges in combustor liner...

Combustor bulkhead with circular impingement hole pattern

Liner for a combustor with strain isolated inserts

Plug resistant effusion holes for gas turbine engine

Quench aperture body for a turbine engine combustor

Trapped vortex combustor for a gas turbine engine with a driver air...

HGP component with effusion cooling element having coolant swirling...

Pull-plane effusion combustor panel

Liner cooling structure with reduced pressure losses and gas turbin...

Patents Applicationslast 30 patents

DILUTION HOLES WITH RIDGE FEATURE FOR GAS TURBINE ENGINES

ANNULAR DOME ASSEMBLY FOR A COMBUSTOR

MAIN MIXER IN AN AXIAL STAGED COMBUSTOR FOR A GAS TURBINE ENGINE

COUPLING A FUEL NOZZLE PURGE FLOW DIRECTLY TO A SWIRLER

COMBUSTOR WITH DILUTION HOLES

SYSTEM AND METHOD FOR COMBUSTION OF NON-GASEOUS FUELS AND DERIVATIV...

COATING OCCLUSION RESISTANT EFFUSION COOLING HOLES FOR GAS TURBINE...

COMBUSTOR

METHOD FOR MANUFACTURING AN ENGINE COMPONENT WITH A COOLING DUCT AR...

MAIN MIXER IN AN AXIAL STAGED COMBUSTOR FOR A GAS TURBINE ENGINE

PLUG RESISTANT EFFUSION HOLES FOR GAS TURBINE ENGINE

COMBUSTION CHAMBER WITH PARTICLE SEPARATOR

CONVECTION COOLING AT LOW EFFUSION DENSITY REGION OF COMBUSTOR PANEL

COMBUSTOR LINER WITH SHIELD HOLES

SYSTEM AND METHOD FOR COMBUSTION OF NON-GASEOUS FUELS AND DERIVATIV...

COMBUSTOR PANELS FOR GAS TURBINE ENGINES

COMBUSTOR TILE FOR A COMBUSTOR OF A GAS TURBINE ENGINE

COMBUSTOR HEAT SHIELD PANEL

HGP COMPONENT WITH EFFUSION COOLING ELEMENT HAVING COOLANT SWIRLING...

Combustor Cooled Quench Zone Array

PLUG RESISTANT EFFUSION HOLES FOR GAS TURBINE ENGINE

COOLING HOLE WITH SHAPED METER

TAPERED PANEL RAIL

DUAL-WALL IMPINGEMENT, CONVECTION, EFFUSION COMBUSTOR TILE

COOLED GROMMET FOR A COMBUSTOR WALL ASSEMBLY

COMBUSTOR QUENCH APERTURE COOLING

COOLING FEATURES FOR A GAS TURBINE ENGINE

COMBUSTOR HEAT SHIELD EDGE COOLING

HOODED ENTRANCE TO EFFUSION HOLES

A BURNER WITH FUEL AND AIR SUPPLY INCORPORATED IN A WALL OF THE BURNER