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Combustion chambers having rotary flame tubes
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F23R3/56
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Parent Industries
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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F23
Combustion devices
F23R
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
F23R3/00
Continuous combustion chambers using liquid or gaseous fuel
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F23R3/56
Combustion chambers having rotary flame tubes
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Patents Grants
last 30 patents
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Patent Grant
Regenerative cooling and adjustable throat for rotating detonation...
Patent number
11,852,077
Issue date
Dec 26, 2023
RTX Corporation
Christopher Britton Greene
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Isolation section suppressing shock wave forward transmission struc...
Patent number
11,585,533
Issue date
Feb 21, 2023
Nanjing University of Aeronautics and Astronautics
Jianzhong Li
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Effervescent atomizing structure and method of operation for rotati...
Patent number
11,131,461
Issue date
Sep 28, 2021
General Electric Company
Sibtosh Pal
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rayleigh-Taylor assisted combustion with micro-flameholders
Patent number
10,788,213
Issue date
Sep 29, 2020
Arizona Board of Regents on behalf of Arizona State University
Werner Dahm
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Injectors for gas turbine combustion chamber
Patent number
10,527,287
Issue date
Jan 7, 2020
SAFRAN HELICOPTER ENGINES
Guillaume Taliercio
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Effervescent atomizing structure and method of operation for rotati...
Patent number
10,520,195
Issue date
Dec 31, 2019
General Electric Company
Sibtosh Pal
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Wave rotor with piston assembly
Patent number
10,502,131
Issue date
Dec 10, 2019
Rolls-Royce North American Technologies Inc.
Philip H. Snyder
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Wave rotors with temperature control features
Patent number
10,443,856
Issue date
Oct 15, 2019
Rolls-Royce North American Technologies Inc.
Calvin W. Emmerson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Exhaust mixer for wave rotor assembly
Patent number
10,443,493
Issue date
Oct 15, 2019
Rolls-Royce North American Technologies Inc.
Calvin W. Emmerson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Wave rotor with canceling resonator
Patent number
10,393,384
Issue date
Aug 27, 2019
Rolls-Royce North American Technologies Inc.
William N. Dalton
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Variable port assemblies for wave rotors
Patent number
10,393,383
Issue date
Aug 27, 2019
Rolls-Royce North American Technologies Inc.
Philip H. Snyder
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Thermal and thrust management in dynamic pressure exchangers
Patent number
10,240,794
Issue date
Mar 26, 2019
Rolls-Royce Corporation
Masayoshi Shimo
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Combustor for rotating detonation engine and method of operating same
Patent number
10,221,763
Issue date
Mar 5, 2019
General Electric Company
Venkat Eswarlu Tangirala
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus and method for air extraction at a gas turbine engine com...
Patent number
10,024,538
Issue date
Jul 17, 2018
United Technologies Corporation
Albert K. Cheung
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Combustor liners with U-shaped cooling channels
Patent number
9,939,154
Issue date
Apr 10, 2018
United Technologies Corporation
Frank J. Cunha
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Annular turbomachine combustion chamber
Patent number
9,933,164
Issue date
Apr 3, 2018
SAFRAN HELICOPTER ENGINES
Nicolas Savary
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Engine and combustion system
Patent number
9,777,627
Issue date
Oct 3, 2017
Rolls-Royce North American Technologies Inc.
Philip H. Snyder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Constant volume combustor having rotating wave rotor
Patent number
8,555,612
Issue date
Oct 15, 2013
Rolls-Royce North American Technologies, Inc.
Philip H. Snyder
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Pistonless, rotary internal combustion engine and associated suppor...
Patent number
8,448,417
Issue date
May 28, 2013
Claude Farber
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Power generation system including afirst turbine stage structurally...
Patent number
8,322,141
Issue date
Dec 4, 2012
General Electric Company
John Charles Intile
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Constant volume combustor having a rotating wave rotor
Patent number
8,117,828
Issue date
Feb 21, 2012
Allison Advanced Development Company
Philip H. Snyder
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Constant volume combustor having a rotating wave rotor
Patent number
7,621,118
Issue date
Nov 24, 2009
Rolls-Royce North American Technologies, Inc.
Philip H. Snyder
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Axial flow positive displacement gas generator with combustion exte...
Patent number
7,530,217
Issue date
May 12, 2009
General Electric Company
Kurt David Murrow
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Orbiting combustion nozzle engine
Patent number
7,404,286
Issue date
Jul 29, 2008
R-Jet Engineering Ltd.
David Lior
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Pulsed combustion engine
Patent number
7,278,256
Issue date
Oct 9, 2007
United Technologies Corporation
James W. Norris
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Partitioned multi-channel combustor
Patent number
6,526,936
Issue date
Mar 4, 2003
Advanced Research & Technology Institute
Mohamed Razi Nalim
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Rotary heat engine
Patent number
5,560,196
Issue date
Oct 1, 1996
Andrew Schlote
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotary heat engine
Patent number
5,408,824
Issue date
Apr 25, 1995
Andrew Schlote
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Turbine engine
Patent number
4,724,670
Issue date
Feb 16, 1988
Josie M. Greer, administratrix
David Greer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Combination steam-gas generator engine
Patent number
4,031,697
Issue date
Jun 28, 1977
Joseph Bryan Adair
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Information
Patent Application
REGENERATIVE COOLING AND ADJUSTABLE THROAT FOR ROTATING DETONATION...
Publication number
20240077028
Publication date
Mar 7, 2024
RTX Corporation
Christopher Britton Greene
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
REGENERATIVE COOLING AND ADJUSTABLE THROAT FOR ROTATING DETONATION...
Publication number
20220333530
Publication date
Oct 20, 2022
Raytheon Technologies Corporation
Christopher Britton Greene
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBULENCE GENERATOR MIXER FOR ROTATING DETONATION ENGINE
Publication number
20220325890
Publication date
Oct 13, 2022
Raytheon Technologies Corporation
Zhongtao Dai
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
CHAMBER FOR ROTATING DETONATION ENGINE AND WALL OBSTACLES FOR SAME
Publication number
20220325893
Publication date
Oct 13, 2022
Raytheon Technologies Corporation
Christopher Britton Greene
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ISOLATION SECTION SUPPRESSING SHOCK WAVE FORWARD TRANSMISSION STRUC...
Publication number
20220090789
Publication date
Mar 24, 2022
NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS
Jianzhong LI
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
VARIABLE GEOMETRY ROTATING DETONATION COMBUSTOR
Publication number
20200393128
Publication date
Dec 17, 2020
GENERAL ELECTRIC COMPANY
Joseph Zelina
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ROTATING DETONATION COMBUSTOR WITH DISCRETE DETONATION ANNULI
Publication number
20200248905
Publication date
Aug 6, 2020
GENERAL ELECTRIC COMPANY
Kapil Kumar Singh
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ROTATING DETONATION COMBUSTOR WITH OFFSET INLET
Publication number
20200166212
Publication date
May 28, 2020
GENERAL ELECTRIC COMPANY
Kapil Kumar Singh
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
EFFERVESCENT ATOMIZING STRUCTURE AND METHOD OF OPERATION FOR ROTATI...
Publication number
20200103117
Publication date
Apr 2, 2020
GENERAL ELECTRIC COMPANY
Sibtosh Pal
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Engine With Rotating Detonation Combustion System
Publication number
20190264919
Publication date
Aug 29, 2019
GENERAL ELECTRIC COMPANY
Sibtosh Pal
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Engine With Rotating Detonation Combustion System
Publication number
20190264918
Publication date
Aug 29, 2019
GENERAL ELECTRIC COMPANY
Sibtosh Pal
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Engine With Rotating Detonation Combustion System
Publication number
20190264920
Publication date
Aug 29, 2019
GENERAL ELECTRIC COMPANY
Sibtosh Pal
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Engine With Rotating Detonation Combustion System
Publication number
20190264917
Publication date
Aug 29, 2019
GENERAL ELECTRIC COMPANY
Sibtosh Pal
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Thermal Attenuation Structure For Detonation Combustion System
Publication number
20190242582
Publication date
Aug 8, 2019
GENERAL ELECTRIC COMPANY
Arthur Wesley Johnson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
IMPROVED INJECTORS FOR GAS TURBINE COMBUSTION CHAMBER
Publication number
20190170357
Publication date
Jun 6, 2019
SAFRAN HELICOPTER ENGINES
Guillaume TALIERCIO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTI-CAN ANNULAR ROTATING DETONATION COMBUSTOR
Publication number
20190128529
Publication date
May 2, 2019
GENERAL ELECTRIC COMPANY
Venkat Eswarlu Tangirala
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
TURBINE ENGINE ASSEMBLY INCLUDING A ROTATING DETONATION COMBUSTOR
Publication number
20190086091
Publication date
Mar 21, 2019
GENERAL ELECTRIC COMPANY
Owen James Sullivan Rickey
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Rayleigh-Taylor Assisted Combustion with Micro-Flameholders
Publication number
20190024898
Publication date
Jan 24, 2019
ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZON STATE UNIVERSITY
Werner DAHM
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
BULK SWIRL ROTATING DETONATION PROPULSION SYSTEM
Publication number
20180356099
Publication date
Dec 13, 2018
GENERAL ELECTRIC COMPANY
Joseph Zelina
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
EFFERVESCENT ATOMIZING STRUCTURE AND METHOD OF OPERATION FOR ROTATI...
Publication number
20180356096
Publication date
Dec 13, 2018
GENERAL ELECTRIC COMPANY
Sibtosh Pal
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
High G-field Combustion
Publication number
20170234543
Publication date
Aug 17, 2017
Ceragy Engines Inc.
Jean-Sébastien Plante
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VARIABLE PORT ASSEMBLIES FOR WAVE ROTORS
Publication number
20160265783
Publication date
Sep 15, 2016
Rolls-Royce North American Technologies, Inc.
Philip H. Snyder
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
WAVE ROTORS WITH TEMPERATURE CONTROL FEATURES
Publication number
20160245526
Publication date
Aug 25, 2016
Rolls-Royce North American Technologies, Inc.
Calvin W. Emmerson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ROTARY ENGINE
Publication number
20120285416
Publication date
Nov 15, 2012
JUNG-KUANG CHOU
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
CONSTANT VOLUME COMBUSTOR
Publication number
20120240585
Publication date
Sep 27, 2012
Philip H. Snyder
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
ENGINE AND COMBUSTION SYSTEM
Publication number
20120216503
Publication date
Aug 30, 2012
Philip H. Snyder
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
POWER GENERATION SYSTEM
Publication number
20120180499
Publication date
Jul 19, 2012
GENERAL ELECTRIC COMPANY
JOHN CHARLES INTILE
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gas turbine engine
Publication number
20100232930
Publication date
Sep 16, 2010
Terry Lynn Gregory
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
CONSTANT VOLUME COMBUSTOR
Publication number
20100212282
Publication date
Aug 26, 2010
Philip H. Snyder
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Method and Means for Using Commom Dusts as Fuel for and Engine
Publication number
20100064952
Publication date
Mar 18, 2010
Lawrence George BROWN
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES