by means of "anti-noise"

Industry

CPC
F05D2260/962

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS F05D2260/00Function

Current Industry

F05D2260/962by means of "anti-noise"

Industries

Patents Grantslast 30 patents

Information Patent Grant
Box-shaped air intake silencer with vertical baffles for gas turbin...
- Patent number 11,815,018
- Issue date Nov 14, 2023
- General Electric Company
- Ravinder Yerram
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System for reducing interference noise of rotor and stator blades,...
- Patent number 11,415,152
- Issue date Aug 16, 2022
- Kabushiki Kaisha Toshiba
- Tatsuhiko Goto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Steam turbine and construction method of steam turbine
- Patent number 11,401,888
- Issue date Aug 2, 2022
- Mitsubishi Heavy Industries Compressor Corporation
- Akito Kunimoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active device for attenuating acoustic emissions for a turbojet eng...
- Patent number 11,401,866
- Issue date Aug 2, 2022
- SAFRAN NACELLES
- Jean-Paul Rami
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic honeycomb panel with integrated electrical heater
- Patent number 11,338,933
- Issue date May 24, 2022
- GKN Aerospace Services Limited
- Ashley Brooks
- B32 - LAYERED PRODUCTS
Information Patent Grant
Aerofoil
- Patent number 11,105,344
- Issue date Aug 31, 2021
- Rolls-Royce PLC
- Philip Joseph
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Gas turbine engine with one piece acoustic treatment
- Patent number 10,794,398
- Issue date Oct 6, 2020
- Raytheon Technologies Corporation
- Amr Ali
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Blade health inspection using an excitation actuator and vibration...
- Patent number 10,775,269
- Issue date Sep 15, 2020
- Raytheon Technologies Corporation
- Daniel L. Gysling
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Piezoelectric vibratory control for static engine components
- Patent number 10,697,320
- Issue date Jun 30, 2020
- Rolls-Royce Corporation
- Roy D. Fulayter
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Turbomachine vane comprising an electroacoustic source with improve...
- Patent number 10,662,876
- Issue date May 26, 2020
- SAFRAN AIRCRAFT ENGINES
- Georges Jean Xavier Riou
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Flutter damper for a turbofan engine
- Patent number 10,619,566
- Issue date Apr 14, 2020
- United Technologies Corporation
- Derek J. Michaels
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flutter damper for a turbofan engine
- Patent number 10,578,016
- Issue date Mar 3, 2020
- United Technologies Corporation
- Derek J. Michaels
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Noise reduction apparatus and jet fan
- Patent number 10,510,332
- Issue date Dec 17, 2019
- Kabushiki Kaisha Toshiba
- Tatsuhiko Goto
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Silencer duct having silencing element and couplers
- Patent number 10,465,714
- Issue date Nov 5, 2019
- General Electric Company
- Laxmikant Merchant
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Airfoil structure having a shape memory alloy actuator
- Patent number 10,428,825
- Issue date Oct 1, 2019
- United Technologies Corporation
- Alexander Staroselsky
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rotor-stator blade interference noise reduction system and flying o...
- Patent number 10,408,129
- Issue date Sep 10, 2019
- Kabushiki Kaisha Toshiba
- Tatsuhiko Goto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise reduction using IGV flow ejections
- Patent number 10,371,170
- Issue date Aug 6, 2019
- Pratt & Whitney Canada Corp.
- Hong Yu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piezo actuated high speed air valve used for blade and component ex...
- Patent number 10,352,761
- Issue date Jul 16, 2019
- United Technologies Corporation
- Keven G. Van Duyn
- G01 - MEASURING TESTING
Information Patent Grant
Variable flow-restricting turbine assembly for a turbocharger, corr...
- Patent number 10,161,302
- Issue date Dec 25, 2018
- Imperial Innovations Limited
- Ricardo Martinez-Botas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbomachine test bench with active noise control
- Patent number 10,161,267
- Issue date Dec 25, 2018
- Safran Aero Boosters SA
- Benoit Meys
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Secure control system for multistage thermo acoustic micro-CHP gene...
- Patent number 10,156,185
- Issue date Dec 18, 2018
- Nirvana Energy Systems, Inc.
- Lambertus Hesselink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Bonding method
- Patent number 10,119,421
- Issue date Nov 6, 2018
- Rolls-Royce PLC
- Mark J Hicklin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor blade with reduced acoustic response
- Patent number 10,024,176
- Issue date Jul 17, 2018
- SNECMA
- Norman Bruno André Jodet
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Acoustically optimized air inlet
- Patent number 10,024,236
- Issue date Jul 17, 2018
- SNECMA
- Pascal Romano
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Resonators with interchangeable metering tubes for gas turbine engines
- Patent number 9,988,958
- Issue date Jun 5, 2018
- Siemens Aktiengesellschaft
- Danning You
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Noise attenuating acoustic panel
- Patent number 9,909,471
- Issue date Mar 6, 2018
- United Technologies Corporation
- Stephen H. Mattia
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Acoustic attenuation with adaptive impedance
- Patent number 9,856,030
- Issue date Jan 2, 2018
- Rohr, Inc.
- Robert L. Braden
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Blower and method for decreasing eddy noise
- Patent number 9,790,961
- Issue date Oct 17, 2017
- Coretronic Corporation
- Shang-Hsuang Wu
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Sound attenuation apparatus and method
- Patent number 9,771,868
- Issue date Sep 26, 2017
- The Boeing Company
- Eric H. Nesbitt
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine having configurable bypass passage
- Patent number 9,771,945
- Issue date Sep 26, 2017
- Rolls-Royce North American Technologies, Inc.
- Robert T. Duge
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
NOISE REDUCTION DEVICE, NOISE REDUCTION METHOD, AND PROGRAM
- Publication number 20240044291
- Publication date Feb 8, 2024
- Mitsubishi Heavy Industries, Ltd.
- Yoshiko Takei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
BOX-SHAPED AIR INTAKE SILENCER WITH VERTICAL BAFFLES FOR GAS TURBIN...
- Publication number 20230184164
- Publication date Jun 15, 2023
- GENERAL ELECTRIC COMPANY
- RAVINDER YERRAM
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DUCTED FAN OF AN AIRCRAFT, AIRCRAFT, AND COMPONENT THEREOF
- Publication number 20220185468
- Publication date Jun 16, 2022
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Benjamin Bernard
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SYSTEM FOR REDUCING INTERFERENCE NOISE OF ROTOR AND STATOR BLADES,...
- Publication number 20200291964
- Publication date Sep 17, 2020
- KABUSHIKI KAISHA TOSHIBA
- Tatsuhiko Goto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AEROFOIL
- Publication number 20190376529
- Publication date Dec 12, 2019
- Rolls-Royce plc
- Philip JOSEPH
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ROTOR-STATOR BLADE INTERFERENCE NOISE REDUCTION SYSTEM AND FLYING O...
- Publication number 20190292983
- Publication date Sep 26, 2019
- Kabushiki Kaisha Toshiba
- Tatsuhiko GOTO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TURBOMACHINE VANE COMPRISING AN ELECTROACOUSTIC SOURCE WITH IMPROVE...
- Publication number 20190017439
- Publication date Jan 17, 2019
- SAFRAN AIRCRAFT ENGINES
- Georges RIOU
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CARBON FLOCKED TAPE
- Publication number 20170204296
- Publication date Jul 20, 2017
- TOYOTA TSUSHO AMERICA, INC.
- Travis A. Malston
- B60 - VEHICLES IN GENERAL
Information Patent Application
GAS TURBINE ENGINE WITH ONE PIECE ACOUSTIC TREATMENT
- Publication number 20170175775
- Publication date Jun 22, 2017
- United Technologies Corporation
- Amr Ali
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CHEVRON SYSTEM FOR GAS TURBINE ENGINE
- Publication number 20170122255
- Publication date May 4, 2017
- Pratt & Whitney Canada Corp.
- Ninad Joshi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
BONDING METHOD
- Publication number 20170044934
- Publication date Feb 16, 2017
- Rolls-Royce plc
- Mark J. HICKLIN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SOUND ATTENUATION APPARATUS AND METHOD
- Publication number 20170022903
- Publication date Jan 26, 2017
- The Boeing Company
- Eric H. NESBITT
- 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
ROTOR OF A TURBINE OF A GAS TURBINE WITH IMPROVED COOLING AIR ROUTING
- Publication number 20160258294
- Publication date Sep 8, 2016
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Markus WEINERT
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
COMBUSTION ARRANGEMENT AND METHOD OF REDUCING PRESSURE FLUCTUATIONS...
- Publication number 20140245746
- Publication date Sep 4, 2014
- GENERAL ELECTRIC COMPANY
- Shiva Kumar Srinivasan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SOUNDPROOFING PANEL FOR TURBOMACHINE AND TURBOMACHINE COMPRISING SU...
- Publication number 20130048414
- Publication date Feb 28, 2013
- SNECMA
- Florian Gaudry
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Aviation engine inlet with tangential blowing for buzz saw noise co...
- Publication number 20120031501
- Publication date Feb 9, 2012
- Yen Tuan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHOD OF REDUCING COMBUSTION INSTABILITIES BY CHOOSING THE POSITIO...
- Publication number 20110232288
- Publication date Sep 29, 2011
- SNECMA
- Marie Bizouard
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
PANEL FOR AN AIR INTAKE OF AN AIRCRAFT NACELLE THAT ENSURES OPTIMIZ...
- Publication number 20110139927
- Publication date Jun 16, 2011
- Airbus Operations SAS
- Alain PORTE
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Exhaust Ring and Method to Reduce Turbine Acoustic Signature
- Publication number 20110110763
- Publication date May 12, 2011
- Dresser-Rand Company
- Joseph Andrew Tecza
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
NOZZLE PLASMA FLOW CONTROL UTILIZING DIELECTRIC BARRIER DISCHARGE P...
- Publication number 20110048025
- Publication date Mar 3, 2011
- Lockheed Martin Corporation
- Kerry B. Ginn
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
GAS TURBINE COMBUSTION DYNAMICS CONTROL SYSTEM AND METHOD
- Publication number 20110040469
- Publication date Feb 17, 2011
- GENERAL ELECTRIC COMPANY
- Kapil Kumar Singh
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
APPARATUS AND METHOD FOR IMPROVING THE DAMPING OF ACOUSTIC WAVES
- Publication number 20100276225
- Publication date Nov 4, 2010
- Stefan Busse
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
METHOD AND APPARATUS FOR SUPPRESSING AEROENGINE CONTRAILS
- Publication number 20100132330
- Publication date Jun 3, 2010
- Frank G. Noppel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD AND APPARATUS FOR SUPPRESSING AEROENGINE CONTRAILS
- Publication number 20100043443
- Publication date Feb 25, 2010
- Rolls-Royce plc
- Frank G. Noppel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Localized Decisions and Actions Determined from Communal Network of...
- Publication number 20100006368
- Publication date Jan 14, 2010
- United States of America as represented by the Administrator of the National...
- Kennie H. Jones
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method and Device for Damping Thermoacoustic Oscillations, in Parti...
- Publication number 20090293481
- Publication date Dec 3, 2009
- Sven Bethke
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING CLEARANCE BETWEEN MOVING AND S...
- Publication number 20090226302
- Publication date Sep 10, 2009
- GENERAL ELECTRIC COMPANY
- Stanley Frank Simpson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Auxiliary power unit assembly
- Publication number 20090025393
- Publication date Jan 29, 2009
- Karl Edward Sheldon
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Method and Device for Determining the Occurrence of Rotating Stall...
- Publication number 20090019925
- Publication date Jan 22, 2009
- Dynatrend AS
- Lyder Moen
- G07 - CHECKING-DEVICES

by means of "anti-noise"

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Box-shaped air intake silencer with vertical baffles for gas turbin...

System for reducing interference noise of rotor and stator blades,...

Steam turbine and construction method of steam turbine

Active device for attenuating acoustic emissions for a turbojet eng...

Acoustic honeycomb panel with integrated electrical heater

Aerofoil

Gas turbine engine with one piece acoustic treatment

Blade health inspection using an excitation actuator and vibration...

Piezoelectric vibratory control for static engine components

Turbomachine vane comprising an electroacoustic source with improve...

Flutter damper for a turbofan engine

Flutter damper for a turbofan engine

Noise reduction apparatus and jet fan

Silencer duct having silencing element and couplers

Airfoil structure having a shape memory alloy actuator

Rotor-stator blade interference noise reduction system and flying o...

Noise reduction using IGV flow ejections

Piezo actuated high speed air valve used for blade and component ex...

Variable flow-restricting turbine assembly for a turbocharger, corr...

Turbomachine test bench with active noise control

Secure control system for multistage thermo acoustic micro-CHP gene...

Bonding method

Rotor blade with reduced acoustic response

Acoustically optimized air inlet

Resonators with interchangeable metering tubes for gas turbine engines

Noise attenuating acoustic panel

Acoustic attenuation with adaptive impedance

Blower and method for decreasing eddy noise

Sound attenuation apparatus and method

Gas turbine engine having configurable bypass passage

Patents Applicationslast 30 patents

NOISE REDUCTION DEVICE, NOISE REDUCTION METHOD, AND PROGRAM

BOX-SHAPED AIR INTAKE SILENCER WITH VERTICAL BAFFLES FOR GAS TURBIN...

DUCTED FAN OF AN AIRCRAFT, AIRCRAFT, AND COMPONENT THEREOF

SYSTEM FOR REDUCING INTERFERENCE NOISE OF ROTOR AND STATOR BLADES,...

AEROFOIL

ROTOR-STATOR BLADE INTERFERENCE NOISE REDUCTION SYSTEM AND FLYING O...

TURBOMACHINE VANE COMPRISING AN ELECTROACOUSTIC SOURCE WITH IMPROVE...

CARBON FLOCKED TAPE

GAS TURBINE ENGINE WITH ONE PIECE ACOUSTIC TREATMENT

CHEVRON SYSTEM FOR GAS TURBINE ENGINE

BONDING METHOD

SOUND ATTENUATION APPARATUS AND METHOD

METHOD AND APPARATUS FOR OPERATING A COMBUSTION DEVICE

ROTOR OF A TURBINE OF A GAS TURBINE WITH IMPROVED COOLING AIR ROUTING

COMBUSTION ARRANGEMENT AND METHOD OF REDUCING PRESSURE FLUCTUATIONS...

SOUNDPROOFING PANEL FOR TURBOMACHINE AND TURBOMACHINE COMPRISING SU...

Aviation engine inlet with tangential blowing for buzz saw noise co...

METHOD OF REDUCING COMBUSTION INSTABILITIES BY CHOOSING THE POSITIO...

PANEL FOR AN AIR INTAKE OF AN AIRCRAFT NACELLE THAT ENSURES OPTIMIZ...

Exhaust Ring and Method to Reduce Turbine Acoustic Signature

NOZZLE PLASMA FLOW CONTROL UTILIZING DIELECTRIC BARRIER DISCHARGE P...

GAS TURBINE COMBUSTION DYNAMICS CONTROL SYSTEM AND METHOD

APPARATUS AND METHOD FOR IMPROVING THE DAMPING OF ACOUSTIC WAVES

METHOD AND APPARATUS FOR SUPPRESSING AEROENGINE CONTRAILS

METHOD AND APPARATUS FOR SUPPRESSING AEROENGINE CONTRAILS

Localized Decisions and Actions Determined from Communal Network of...

Method and Device for Damping Thermoacoustic Oscillations, in Parti...

METHOD AND APPARATUS FOR DETERMINING CLEARANCE BETWEEN MOVING AND S...

Auxiliary power unit assembly

Method and Device for Determining the Occurrence of Rotating Stall...