Turbomachine making

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CPC
Y10T29/4932

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T29/00Metal working

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Y10T29/4932Turbomachine making

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Patents Grantslast 30 patents

Information Patent Grant
Air seal system with backside abradable layer
- Patent number 12,123,307
- Issue date Oct 22, 2024
- RTX Corporation
- Dean Johnson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for giving shroud interference to axial-entry blades in a ro...
- Patent number 12,104,502
- Issue date Oct 1, 2024
- Nuovo Pignone Tecnologie Srl
- Marco Pieri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for assembling a rotor bearing of a wind turbine
- Patent number 12,098,709
- Issue date Sep 24, 2024
- Miba Gleitlager Austria GmbH
- Alexander Loitesberger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a rotor disc for a turbine engine
- Patent number 12,070,811
- Issue date Aug 27, 2024
- Pratt & Whitney Canada Corp.
- Daniel Lecuyer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Geared turbine engine with relatively lightweight propulsor module
- Patent number 12,044,183
- Issue date Jul 23, 2024
- RTX Corporation
- Frederick M. Schwarz
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Substrate edge configurations for ceramic coatings
- Patent number 11,920,478
- Issue date Mar 5, 2024
- RTX Corporation
- Christopher W. Strock
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for extracting power from fluid flow
- Patent number 11,913,430
- Issue date Feb 27, 2024
- Airloom Energy Inc.
- Robert Lumley
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of manufacture of plug nozzle with thrust reverser
- Patent number 11,891,964
- Issue date Feb 6, 2024
- Rolls-Royce North American Technologies Inc.
- Kenneth M. Pesyna
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Planetary gear system arrangement with auxiliary oil system
- Patent number 11,885,252
- Issue date Jan 30, 2024
- RTX Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Acoustic cores with sound-attenuating protuberances
- Patent number 11,885,264
- Issue date Jan 30, 2024
- General Electric Company
- Wendy Wenling Lin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Spray tip design and manufacture
- Patent number 11,865,568
- Issue date Jan 9, 2024
- Wagner Spray Tech Corporation
- Ross D. Rossner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fan with first subset of louvers and second subset of louvers
- Patent number 11,846,302
- Issue date Dec 19, 2023
- Joseph A. McDonnell
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of bonding a blade cuff to a rotor blade
- Patent number 11,834,200
- Issue date Dec 5, 2023
- Sikorsky Aircraft Corporation
- Scott Oren Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steam turbine seal clearance adjusting method
- Patent number 11,828,185
- Issue date Nov 28, 2023
- Mitsubishi Heavy Industries, Ltd.
- Shunsuke Mizumi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fabrication method of tubular member
- Patent number 11,821,050
- Issue date Nov 21, 2023
- Honda Motor Co., Ltd.
- Takeshi Kiyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Planetary gear system arrangement with auxiliary oil system
- Patent number 11,815,001
- Issue date Nov 14, 2023
- RTX Corporation
- Michael E. McCune
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbine shroud with containment features
- Patent number 11,746,658
- Issue date Sep 5, 2023
- Rolls-Royce Corporation
- Ted J. Freeman
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Manufacturing method of 3-dimensional plastic impeller of centrifug...
- Patent number 11,739,642
- Issue date Aug 29, 2023
- ASSOMA INC.
- Chih-Hsien Shih
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of manufacturing TiAl alloy impeller and TiAl alloy impeller
- Patent number 11,708,764
- Issue date Jul 25, 2023
- Kabushiki Kaisha Toyota Jidoshokki
- Tatsuya Shimizu
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Blade fragment barrier for aircraft engine inlet cowl
- Patent number 11,702,982
- Issue date Jul 18, 2023
- The Boeing Company
- Daniel F. Gelzer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flexible support structure for a geared architecture gas turbine en...
- Patent number 11,698,007
- Issue date Jul 11, 2023
- Raytheon Technologies Corporation
- Michael E. McCune
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Geared turbine engine with relatively lightweight propulsor module
- Patent number 11,661,894
- Issue date May 30, 2023
- Raytheon Technologies Corporation
- Frederick M. Schwarz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbine designing and manufacturing method
- Patent number 11,649,728
- Issue date May 16, 2023
- Mitsubishi Heavy Industries, Ltd.
- Takeshi Aso
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a fan assembly
- Patent number 11,644,045
- Issue date May 9, 2023
- Revcor, Inc.
- Craig R. Hall
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gas turbine engine with forward moment arm
- Patent number 11,635,025
- Issue date Apr 25, 2023
- Raytheon Technologies Corporation
- David Bomzer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Blade pivot of adjustable orientation and of reduced bulk for a tur...
- Patent number 11,572,889
- Issue date Feb 7, 2023
- SAFRAN AIRCRAFT ENGINES
- Vincent François Georges Millier
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas turbine engine shaft bearing configuration
- Patent number 11,566,586
- Issue date Jan 31, 2023
- Raytheon Technologies Corporation
- Brian D. Merry
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
ORC turbine and generator, and method of making a turbine
- Patent number 11,522,413
- Issue date Dec 6, 2022
- Concepts NREC, LLC
- David Japikse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method of casing
- Patent number 11,484,934
- Issue date Nov 1, 2022
- Mitsubishi Heavy Industries Compressor Corporation
- Yasunori Sakai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing a thermal barrier on a part of a turbomachine
- Patent number 11,479,873
- Issue date Oct 25, 2022
- SAFRAN HELICOPTER ENGINES
- Julien Gurt Santanach
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ASSEMBLING A ROTOR BEARING OF A WIND TURBINE
- Publication number 20240392755
- Publication date Nov 28, 2024
- Miba Gleitlager Austria GmbH
- Alexander LOITESBERGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BLADE FOR A ROTOR ASSEMBLY OF A TURBINE ENGINE
- Publication number 20240375201
- Publication date Nov 14, 2024
- Pratt & Whitney Canada Corp.
- Daniel LECUYER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Substrate Edge Configurations for Ceramic Coatings
- Publication number 20240254889
- Publication date Aug 1, 2024
- RTX Corporation
- Christopher W. Strock
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PLANETARY GEAR SYSTEM ARRANGEMENT WITH AUXILIARY OIL SYSTEM
- Publication number 20240110497
- Publication date Apr 4, 2024
- RTX Corporation
- William G. Sheridan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SPRAY TIP DESIGN AND MANUFACTURE
- Publication number 20240082860
- Publication date Mar 14, 2024
- Wagner Spray Tech Corporation
- ROSS D. ROSSNER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Geared Turbine Engine with Relatively Lightweight Propulsor Module
- Publication number 20240035419
- Publication date Feb 1, 2024
- Frederick M. Schwarz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS FOR EXTRACTING POWER FROM FLUID FLOW
- Publication number 20230287865
- Publication date Sep 14, 2023
- Airloom Energy, Inc.
- Robert LUMLEY
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of Manufacturing a Fan Assembly
- Publication number 20220196028
- Publication date Jun 23, 2022
- Revcor, Inc.
- Craig R. Hall
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
GEARED TURBINE ENGINE WITH RELATIVELY LIGHTWEIGHT PROPULSOR MODULE
- Publication number 20220106912
- Publication date Apr 7, 2022
- Frederick M. Schwarz
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...
- Publication number 20220049622
- Publication date Feb 17, 2022
- Raytheon Technologies Corporation
- Michael E. McCune
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
FAN WITH FIRST SUBSET OF LOUVERS AND SECOND SUBSET OF LOUVERS
- Publication number 20220003244
- Publication date Jan 6, 2022
- Joseph MCDONNELL
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...
- Publication number 20210363898
- Publication date Nov 25, 2021
- Raytheon Technologies Corporation
- Michael E. McCune
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
OIL BAFFLE FOR GAS TURBINE FAN DRIVE GEAR SYSTEM
- Publication number 20210341049
- Publication date Nov 4, 2021
- Raytheon Technologies Corporation
- William G. Sheridan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MICRO GAS TURBINE SYSTEMS AND USES THEREOF
- Publication number 20210324792
- Publication date Oct 21, 2021
- Dynamo Micropower Corporation
- Erik Herold
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ULTRA COMPACT COMBUSTOR
- Publication number 20210285370
- Publication date Sep 16, 2021
- GENERAL ELECTRIC COMPANY
- Venkat Eswarlu Tangirala
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GAS TURBINE ENGINE SHAFT BEARING CONFIGURATION
- Publication number 20210239074
- Publication date Aug 5, 2021
- Raytheon Technologies Corporation
- Brian D. Merry
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PLANETARY GEAR SYSTEM ARRANGEMENT WITH AUXILIARY OIL SYSTEM
- Publication number 20210180492
- Publication date Jun 17, 2021
- United Technologies Corporation
- William G. Sheridan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
PLANETARY GEAR SYSTEM ARRANGEMENT WITH AUXILIARY OIL SYSTEM
- Publication number 20200386138
- Publication date Dec 10, 2020
- RaytheonTechnologies Corporation
- Michael E. McCune
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GEARED TURBINE ENGINE WITH RELATIVELY LIGHTWEIGHT PROPULSOR MODULE
- Publication number 20200378312
- Publication date Dec 3, 2020
- Raytheon Technologies Corporation
- Frederick M. Schwarz
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
APPARATUS FOR EXTRACTING POWER FROM FLUID FLOW
- Publication number 20200325873
- Publication date Oct 15, 2020
- KITEFARMS LLC
- Robert LUMLEY
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
FLUID COUPLINGS AND METHODS FOR ADDITIVE MANUFACTURING THEREOF
- Publication number 20200300389
- Publication date Sep 24, 2020
- Joe Ott
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...
- Publication number 20200291816
- Publication date Sep 17, 2020
- United Technologies Corporation
- Michael E. McCune
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OIL BAFFLE FOR GAS TURBINE FAN DRIVE GEAR SYSTEM
- Publication number 20200284336
- Publication date Sep 10, 2020
- United Technologies Corporation
- William G. Sheridan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Fan Assembly and Method
- Publication number 20200271123
- Publication date Aug 27, 2020
- Revcor, Inc.
- Craig R. Hall
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
GAS TURBINE ENGINE BUFFER SYSTEM
- Publication number 20200263604
- Publication date Aug 20, 2020
- United Technologies Corporation
- Peter M. Munsell
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...
- Publication number 20200232342
- Publication date Jul 23, 2020
- United Technologies Corporation
- Michael E. McCune
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LOW NOISE COMPRESSOR ROTOR FOR GEARED TURBOFAN ENGINE
- Publication number 20200173370
- Publication date Jun 4, 2020
- United Technologies Corporation
- David A. Topol
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
LOW NOISE COMPRESSOR AND TURBINE FOR GEARED TURBOFAN ENGINE
- Publication number 20200174032
- Publication date Jun 4, 2020
- United Technologies Corporation
- David A. Topol
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...
- Publication number 20200025031
- Publication date Jan 23, 2020
- United Technologies Corporation
- Michael E. McCune
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...
- Publication number 20200025032
- Publication date Jan 23, 2020
- United Technologies Corporation
- Michael E. McCune
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Turbomachine making

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Air seal system with backside abradable layer

Method for giving shroud interference to axial-entry blades in a ro...

Method for assembling a rotor bearing of a wind turbine

Method of manufacturing a rotor disc for a turbine engine

Geared turbine engine with relatively lightweight propulsor module

Substrate edge configurations for ceramic coatings

Apparatus for extracting power from fluid flow

Method of manufacture of plug nozzle with thrust reverser

Planetary gear system arrangement with auxiliary oil system

Acoustic cores with sound-attenuating protuberances

Spray tip design and manufacture

Fan with first subset of louvers and second subset of louvers

Method of bonding a blade cuff to a rotor blade

Steam turbine seal clearance adjusting method

Fabrication method of tubular member

Planetary gear system arrangement with auxiliary oil system

Turbine shroud with containment features

Manufacturing method of 3-dimensional plastic impeller of centrifug...

Method of manufacturing TiAl alloy impeller and TiAl alloy impeller

Blade fragment barrier for aircraft engine inlet cowl

Flexible support structure for a geared architecture gas turbine en...

Geared turbine engine with relatively lightweight propulsor module

Turbine designing and manufacturing method

Method of manufacturing a fan assembly

Gas turbine engine with forward moment arm

Blade pivot of adjustable orientation and of reduced bulk for a tur...

Gas turbine engine shaft bearing configuration

ORC turbine and generator, and method of making a turbine

Manufacturing method of casing

Method for producing a thermal barrier on a part of a turbomachine

Patents Applicationslast 30 patents

METHOD FOR ASSEMBLING A ROTOR BEARING OF A WIND TURBINE

BLADE FOR A ROTOR ASSEMBLY OF A TURBINE ENGINE

Substrate Edge Configurations for Ceramic Coatings

PLANETARY GEAR SYSTEM ARRANGEMENT WITH AUXILIARY OIL SYSTEM

SPRAY TIP DESIGN AND MANUFACTURE

Geared Turbine Engine with Relatively Lightweight Propulsor Module

APPARATUS FOR EXTRACTING POWER FROM FLUID FLOW

Method of Manufacturing a Fan Assembly

GEARED TURBINE ENGINE WITH RELATIVELY LIGHTWEIGHT PROPULSOR MODULE

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...

FAN WITH FIRST SUBSET OF LOUVERS AND SECOND SUBSET OF LOUVERS

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...

OIL BAFFLE FOR GAS TURBINE FAN DRIVE GEAR SYSTEM

MICRO GAS TURBINE SYSTEMS AND USES THEREOF

ULTRA COMPACT COMBUSTOR

GAS TURBINE ENGINE SHAFT BEARING CONFIGURATION

PLANETARY GEAR SYSTEM ARRANGEMENT WITH AUXILIARY OIL SYSTEM

PLANETARY GEAR SYSTEM ARRANGEMENT WITH AUXILIARY OIL SYSTEM

GEARED TURBINE ENGINE WITH RELATIVELY LIGHTWEIGHT PROPULSOR MODULE

APPARATUS FOR EXTRACTING POWER FROM FLUID FLOW

FLUID COUPLINGS AND METHODS FOR ADDITIVE MANUFACTURING THEREOF

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...

OIL BAFFLE FOR GAS TURBINE FAN DRIVE GEAR SYSTEM

Fan Assembly and Method

GAS TURBINE ENGINE BUFFER SYSTEM

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...

LOW NOISE COMPRESSOR ROTOR FOR GEARED TURBOFAN ENGINE

LOW NOISE COMPRESSOR AND TURBINE FOR GEARED TURBOFAN ENGINE

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...

FLEXIBLE SUPPORT STRUCTURE FOR A GEARED ARCHITECTURE GAS TURBINE EN...