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Reducing thermo-acoustic vibrations by active means
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F23R2900/00013
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F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F23
Combustion devices
F23R
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY
F23R2900/00
Special features of, or arrangements for continuous combustion chambers Combustion processes therefor
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F23R2900/00013
Reducing thermo-acoustic vibrations by active means
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last 30 patents
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Patent Grant
Turbine engine having a multicavity damper
Patent number
12,366,203
Issue date
Jul 22, 2025
General Electric Company
Nicholas Arthur Magina
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel control device, combustor, gas turbine, control method, and no...
Patent number
12,152,540
Issue date
Nov 26, 2024
Mitsubishi Heavy Industries, Ltd.
Keisuke Yamamoto
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine fluid manifold assembly having an adjustable length byp...
Patent number
12,071,897
Issue date
Aug 27, 2024
General Electric Company
Donald Scott Yeager
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and system for operating a gas turbine engine
Patent number
11,578,669
Issue date
Feb 14, 2023
Pratt & Whitney Canada Corp.
Ninad Joshi
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Combustor apparatus with bleed arrangement and resonator with cooli...
Patent number
11,525,396
Issue date
Dec 13, 2022
Siemens Energy Global GmbH & Co. KG
Ghenadie Bulat
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Fluid manifold assembly for gas turbine engine
Patent number
11,506,125
Issue date
Nov 22, 2022
General Electric Company
Donald Scott Yeager
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Fuel control device, combustor, gas turbine, control method, and pr...
Patent number
11,492,981
Issue date
Nov 8, 2022
Mitsubishi Heavy Industries, Ltd.
Keisuke Yamamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for predetermining the onset of impending oscilla...
Patent number
11,454,394
Issue date
Sep 27, 2022
INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT MADRAS)
Induja Pavithran
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Vibration control for a gas turbine engine
Patent number
11,421,877
Issue date
Aug 23, 2022
General Electric Company
Daniel Edward Mollmann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and device for flame stabilization in a burner system of a s...
Patent number
11,313,559
Issue date
Apr 26, 2022
ANSALDO ENERGIA SWITZERLAND AG
Fernando Biagioli
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Burner for a gas turbine and method for operating the burner
Patent number
11,274,609
Issue date
Mar 15, 2022
Siemens Energy Global GmbH & Co. KG
Philipp Geipel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Automated tuning of multiple fuel gas turbine combustion systems
Patent number
11,199,818
Issue date
Dec 14, 2021
Gas Turbine Efficiency Sweden AB
Christopher Chandler
G05 - CONTROLLING REGULATING
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Patent Grant
Combustion system and method for attenuation of combustion dynamics...
Patent number
11,181,274
Issue date
Nov 23, 2021
General Electric Company
Allen Michael Danis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel nozzle for gas turbine engine combustor
Patent number
11,175,045
Issue date
Nov 16, 2021
General Electric Company
Michael Anthony Benjamin
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Can combustion chamber
Patent number
11,149,947
Issue date
Oct 19, 2021
ANSALDO ENERGIA SWITZERLAND AG
Felix Baumgartner
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method and system for operating a gas turbine engine
Patent number
11,131,252
Issue date
Sep 28, 2021
Pratt & Whitney Canada Corp.
Ninad Joshi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Tunable resonator
Patent number
11,092,078
Issue date
Aug 17, 2021
Pratt & Whitney Canada Corp.
Ninad Joshi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Pressure sensor assembly for a turbine engine
Patent number
11,092,083
Issue date
Aug 17, 2021
General Electric Company
Robert Arthur Clark
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Automated tuning of gas turbine combustion systems
Patent number
11,028,783
Issue date
Jun 8, 2021
Gas Turbine Efficiency Sweden AB
Christopher Chandler
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Systems and methods for predicting an anomaly in a combustor
Patent number
11,015,479
Issue date
May 25, 2021
General Electric Company
Sidharth Abrol
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for improving operation of pulse combustors
Patent number
10,995,703
Issue date
May 4, 2021
NORTH AMERICAN WAVE ENGINE CORPORATION
Daanish Maqbool
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Burner for a gas turbine and method for operating the burner
Patent number
10,941,940
Issue date
Mar 9, 2021
Siemens Energy Global GmbH & Co. KG
Ghenadie Bulat
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
System and method for optimizing passive control of oscillatory ins...
Patent number
10,895,382
Issue date
Jan 19, 2021
INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT MADRAS)
Vishnu R. Unni
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Combustion apparatus and gas turbine including the same
Patent number
10,865,991
Issue date
Dec 15, 2020
Doosan Heavy Industries Construction Co., Ltd.
Sung Hyun Kim
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Model-less combustion dynamics autotune
Patent number
10,830,443
Issue date
Nov 10, 2020
General Electric Company
Akilezkrishnamurthy Arthanari
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Nozzle assembly for a combustion chamber of an engine
Patent number
10,808,557
Issue date
Oct 20, 2020
Rolls-Royce Deutschland Ltd & Co KG
Carsten Clemen
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Indirect monitoring of aircraft combustor dynamics
Patent number
10,774,753
Issue date
Sep 15, 2020
General Electric Company
Hejie Li
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Jet in cross flow fuel nozzle for a gas turbine engine
Patent number
10,760,793
Issue date
Sep 1, 2020
General Electric Company
Nayan Vinodbhai Patel
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Flow ratio calculation device, control device provided with same, g...
Patent number
10,612,472
Issue date
Apr 7, 2020
Mitsubishi Hitachi Power Systems, Ltd.
Yoji Endo
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Burner arrangement with resonator
Patent number
10,605,457
Issue date
Mar 31, 2020
Siemens Aktiengesellschaft
Christian Beck
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Information
Patent Application
DOME-INTEGRATED ACOUSTIC DAMPER FOR GAS TURBINE COMBUSTOR APPLICATIONS
Publication number
20230175692
Publication date
Jun 8, 2023
GE AVIO S.r.L.
Krzysztof Kostrzewa
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
FLUID MANIFOLD ASSEMBLY FOR GAS TURBINE ENGINE
Publication number
20230060238
Publication date
Mar 2, 2023
GENERAL ELECTRIC COMPANY
Donald Scott Yeager
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL CONTROL DEVICE, COMBUSTOR, GAS TURBINE, CONTROL METHOD, AND PR...
Publication number
20230022473
Publication date
Jan 26, 2023
Mitsubishi Heavy Industries, Ltd.
Keisuke YAMAMOTO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMBUSTION SYSTEM AND METHOD FOR ATTENUATION OF COMBUSTION DYNAMICS...
Publication number
20220042684
Publication date
Feb 10, 2022
GENERAL ELECTRIC COMPANY
Allen Michael Danis
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND SYSTEM FOR OPERATING A GAS TURBINE ENGINE
Publication number
20210388774
Publication date
Dec 16, 2021
Pratt & Whitney Canada Corp.
Ninad Joshi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FLAME TRANSFER FUNCTION MEASUREMENT SYSTEM FOR PREDICTING AND REDUC...
Publication number
20210364166
Publication date
Nov 25, 2021
Seoul National University R&DB Foundation
Jinhyun BAE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ACOUSTIC FLASHBACK DETECTION IN A GAS TURBINE COMBUSTION SECTION
Publication number
20210301833
Publication date
Sep 30, 2021
SIEMENS ENERGY, INC.
Joshua S. McConkey
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
BURNER FOR A GAS TURBINE AND METHOD FOR OPERATING THE BURNER
Publication number
20200408154
Publication date
Dec 31, 2020
Siemens Aktiengesellschaft
Philipp Geipel
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
COMBUSTOR APPARATUS AND METHOD OF OPERATING COMBUSTOR APPARATUS
Publication number
20200141577
Publication date
May 7, 2020
Siemens Aktiengesellschaft
Ghenadie Bulat
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
AUTOMATED TUNING OF MULTIPLE FUEL GAS TURBINE COMBUSTION SYSTEMS
Publication number
20200089171
Publication date
Mar 19, 2020
Gas Turbine Efficiency Sweden AB
Christopher Chandler
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Fluid Manifold Assembly for Gas Turbine Engine
Publication number
20200040821
Publication date
Feb 6, 2020
GENERAL ELECTRIC COMPANY
Donald Scott Yeager
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AUTOMATED TUNING OF GAS TURBINE COMBUSTION SYSTEMS
Publication number
20190186382
Publication date
Jun 20, 2019
Gas Turbine Efficiency Sweden AB
Christopher Chandler
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SYSTEMS AND METHODS FOR IMPROVING OPERATION OF PULSE COMBUSTORS
Publication number
20190128216
Publication date
May 2, 2019
North American Wave Engine Corporation
Daanish MAQBOOL
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
VIBRATION CONTROL FOR A GAS TURBINE ENGINE
Publication number
20190063747
Publication date
Feb 28, 2019
GENERAL ELECTRIC COMPANY
Daniel Edward Mollmann
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
FUEL NOZZLE FOR A GAS TURBINE ENGINE
Publication number
20190024899
Publication date
Jan 24, 2019
GENERAL ELECTRIC COMPANY
Nayan Vinodbhai Patel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FLOW RATIO CALCULATION DEVICE, CONTROL DEVICE PROVIDED WITH SAME, G...
Publication number
20180209352
Publication date
Jul 26, 2018
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Yoji ENDO
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
INTELLIGENT CONTROL METHOD WITH VARIABLE THRESHOLDS BASED ON VIBRAT...
Publication number
20180156458
Publication date
Jun 7, 2018
Siemens Aktiengesellschaft
Ghenadie Bulat
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
MODEL-LESS COMBUSTION DYNAMICS AUTOTUNE
Publication number
20180149363
Publication date
May 31, 2018
GENERAL ELECTRIC COMPANY
Akilezkrishnamurthy Arthanari
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Systems and Methods to Control Combustion Dynamic Frequencies
Publication number
20170356344
Publication date
Dec 14, 2017
GENERAL ELECTRIC COMPANY
Sarah Lori Crothers
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND DEVICE FOR COMBUSTION WITH PULSED FUEL SPLIT
Publication number
20170328284
Publication date
Nov 16, 2017
SIEMENS AKTIENGESELLSCHAFT
Gavin Brickwood
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND APPARATUS FOR OPERATING A COMBUSTION DEVICE
Publication number
20160326955
Publication date
Nov 10, 2016
ANSALDO ENERGIA IP UK LIMITED
Norbert Walter EMBERGER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEM AND METHOD FOR TUNING RESONATORS
Publication number
20160298847
Publication date
Oct 13, 2016
GENERAL ELECTRIC COMPANY
Quoc Hoai Nguyen
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROL OF COMBUSTION DYNAMICS IN COMBUSTIO...
Publication number
20160273449
Publication date
Sep 22, 2016
GENERAL ELECTRIC COMPANY
Richard Martin DiCintio
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
NOZZLE, COMBUSTION APPARATUS, AND GAS TURBINE
Publication number
20160265431
Publication date
Sep 15, 2016
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Issei TAMURA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
BURNER FOR A GAS TURBINE AND METHOD FOR REDUCING THERMOACOUSTIC OSC...
Publication number
20160195271
Publication date
Jul 7, 2016
Siemens Aktiengesellschaft
Berthold Köstlin
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Variable Volume Combustor with Nested Fuel Manifold System
Publication number
20140216050
Publication date
Aug 7, 2014
GENERAL ELECTRIC COMPANY
Johnie Franklin McConnaughhay
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMBUSTION ARRANGEMENT AND TURBINE COMPRISING A DAMPING FACILITY
Publication number
20140196468
Publication date
Jul 17, 2014
Siemens Aktiengesellschaft
Ghenadie Bulat
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DETECTING FLASHBACK BY MONITORING ENGINE-DYNAMIC SPIKES
Publication number
20140196461
Publication date
Jul 17, 2014
ALSTOM Technology Ltd.
SUMIT SONI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ACTIVE CONTROL FUEL NOZZLE SYSTEM
Publication number
20140165576
Publication date
Jun 19, 2014
GENERAL ELECTRIC COMPANY
Wei CHEN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL SUPPLY SYSTEM FOR SUPPLYING FUEL TO A COMBUSTION SECTION OF A...
Publication number
20140137558
Publication date
May 22, 2014
GENERAL ELECTRIC COMPANY
David Kaylor Toronto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS