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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F05
Engines, pumps
F05D
INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
F05D2230/00
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F05D2230/237
Brazing
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for repairing high-temperature gas turbine compon...
Patent number
11,994,040
Issue date
May 28, 2024
SIEMENS ENERGY, INC.
Anand A. Kulkarni
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Ceramic matrix composite component and method of producing the same
Patent number
11,987,533
Issue date
May 21, 2024
IHI Corporation
Rie Harada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cooling circuit for a stator vane braze joint
Patent number
11,952,918
Issue date
Apr 9, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Matthew Troy Hafner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for repairing high-temperature gas turbine blades
Patent number
11,939,884
Issue date
Mar 26, 2024
SIEMENS ENERGY, INC.
Anand A. Kulkarni
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Closed impeller and method for producing closed impeller
Patent number
11,879,476
Issue date
Jan 23, 2024
Daikin Industries, Ltd.
Tadashi Okada
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Cooling passage exit opening cross-sectional area reduction for tur...
Patent number
11,859,512
Issue date
Jan 2, 2024
General Electric Company
Kyle J. Lewis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Brazing using localized heating
Patent number
11,852,076
Issue date
Dec 26, 2023
Collins Engine Nozzles, Inc.
Jason Ryon
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Turbine components and methods of manufacturing
Patent number
11,826,830
Issue date
Nov 28, 2023
General Electric Company
Sandip Dutta
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Repair methods and systems for honeycomb structures in gas turbine...
Patent number
11,819,966
Issue date
Nov 21, 2023
RTX Corporation
Guolin Oo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Blade for a turbine engine, associated turbine engine distributor a...
Patent number
11,795,828
Issue date
Oct 24, 2023
SAFRAN AIRCRAFT ENGINES
Matthieu Simon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and system for nozzle ring repair
Patent number
11,773,749
Issue date
Oct 3, 2023
Cummins Inc.
Nikhil Doiphode
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Amorphous ductile braze alloy compositions, and related methods and...
Patent number
11,759,877
Issue date
Sep 19, 2023
General Electric Company
Raghavendra Rao Adharapurapu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Abrasive preforms and manufacture and use methods
Patent number
11,752,578
Issue date
Sep 12, 2023
RTX Corporation
Eric W. Stratton
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Repair of through-hole damage using braze sintered preform
Patent number
11,731,206
Issue date
Aug 22, 2023
Rolls-Royce Corporation
Raymond Ruiwen Xu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Repair of dual walled metallic components using braze material
Patent number
11,731,218
Issue date
Aug 22, 2023
Rolls-Royce Corporation
Joseph Peter Henderkott
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Airfoil with sintered powder components
Patent number
11,692,446
Issue date
Jul 4, 2023
Rolls-Royce North American Technologies, Inc.
Matthew T. Kush
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Manufacture of a hollow aerofoil
Patent number
11,684,997
Issue date
Jun 27, 2023
Rolls-Royce plc
Michael J. Wallis
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Turbine blade squealer tip including internal squealer tip cooling...
Patent number
11,655,717
Issue date
May 23, 2023
Rolls-Royce Corporation
Joseph Peter Henderkott
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Component with mechanical locking features incorporating adaptive c...
Patent number
11,634,990
Issue date
Apr 25, 2023
General Electric Company
Earl Thomas Dyson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine wheel and method of manufacturing the same
Patent number
11,629,605
Issue date
Apr 18, 2023
CUMMINS LTD.
Henry Carr
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method of selectively bonding braze powders to a surface
Patent number
11,565,336
Issue date
Jan 31, 2023
Rolls-Royce North American Technologies Inc.
Greg Lopshire
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for repairing a damaged blade tip of a turbine bl...
Patent number
11,566,524
Issue date
Jan 31, 2023
MTU Aero Engines AG
Frank Seidel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Weld-brazing techniques
Patent number
11,517,969
Issue date
Dec 6, 2022
General Electric Company
Yan Cui
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cooled airfoil and method of making
Patent number
11,499,434
Issue date
Nov 15, 2022
General Electric Company
Thomas Earl Dyson
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Axially oriented internally mounted continuous ignition device: rem...
Patent number
11,486,309
Issue date
Nov 1, 2022
Delavan Inc.
Jason Ryon
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Guiding device in a combustion chamber
Patent number
11,480,340
Issue date
Oct 25, 2022
SAFRAN AIRCRAFT ENGINES
Jacques Marcel Arthur Bunel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Systems and methods for manufacturing a shrouded impeller
Patent number
11,473,592
Issue date
Oct 18, 2022
Emerson Climate Technologies, Inc.
Chris N. Siefring
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Actuation lever for turbine VTG
Patent number
11,428,114
Issue date
Aug 30, 2022
BorgWarner Inc.
Nico Kanoffsky
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine vane assembly with reinforced end wall joints
Patent number
11,415,014
Issue date
Aug 16, 2022
Rolls-Royce plc
Michael J. Whittle
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Repair methods and systems for honeycomb structures in gas turbine...
Patent number
11,370,070
Issue date
Jun 28, 2022
Raytheon Technologies Corporation
Guolin Oo
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
GAS TURBINE ENGINE STATIC VANE CLUSTERS
Publication number
20240175367
Publication date
May 30, 2024
RTX Corporation
Christian X. Campbell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOMACHINE DISTRIBUTOR COMPRISING A GAS REINTRODUCTION DUCT WITH...
Publication number
20240133311
Publication date
Apr 25, 2024
SAFRAN AIRCRAFT ENGINES
Jérôme Claude George LEMONNIER
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Method of manufacturing labyrinth sealing device for turbine using...
Publication number
20240117749
Publication date
Apr 11, 2024
Hyun Ki KANG
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METHODS OF MACHINING TURBINE COMPONENTS USING A REFERENCE SURFACE
Publication number
20240110481
Publication date
Apr 4, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Quyen Doan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PRE-SINTERED PREFORM WITH HIGH TEMPERATURE CAPABILITY, IN PARTICULA...
Publication number
20240068371
Publication date
Feb 29, 2024
Nuovo Pignone Tecnologie S.r.l.
Stefania STRAMARE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Core Air Leakage Redirection Structures for Aircraft Engines
Publication number
20240044257
Publication date
Feb 8, 2024
GENERAL ELECTRIC COMPANY
Ya-tien Chiu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COOLING CIRCUIT FOR A STATOR VANE BRAZE JOINT
Publication number
20240026795
Publication date
Jan 25, 2024
GENERAL ELECTRIC COMPANY
Matthew Troy Hafner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
REPAIR OF DUAL WALLED METALLIC COMPONENTS USING BRAZE MATERIAL
Publication number
20230405742
Publication date
Dec 21, 2023
Rolls-Royce Corporation
Joseph Peter Henderkott
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
AMORPHOUS DUCTILE BRAZE ALLOY COMPOSITIONS, AND RELATED METHODS AND...
Publication number
20230398621
Publication date
Dec 14, 2023
GENERAL ELECTRIC COMPANY
Raghavendra Rao Adharapurapu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TURBOMACHINE PART WITH CONNECTING EDGE MADE OF COMPOSITE MATERIAL W...
Publication number
20230323776
Publication date
Oct 12, 2023
SAFRAN AIRCRAFT ENGINES
Lucien Henri Jacques QUENNEHEN
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
COOLING PASSAGE EXIT OPENING CROSS-SECTIONAL AREA REDUCTION FOR TUR...
Publication number
20230313691
Publication date
Oct 5, 2023
GENERAL ELECTRIC COMPANY
Kyle J. Lewis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SEAL ELEMENT BONDED TO SEAL CARRIER FOR A TURBINE ENGINE
Publication number
20230184123
Publication date
Jun 15, 2023
Scot A. Webb
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CLOSED IMPELLER AND METHOD FOR PRODUCING CLOSED IMPELLER
Publication number
20230058821
Publication date
Feb 23, 2023
DAIKIN INDUSTRIES, LTD.
Tadashi OKADA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
STRUCTURAL AND/OR ACOUSTIC PANEL COMPRISING A U-SHAPED SEALING FLAN...
Publication number
20220325681
Publication date
Oct 13, 2022
SAFRAN NACELLES
Tony MIOSSEC
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
AXIALLY ORIENTED INTERNALLY MOUNTED CONTINUOUS IGNITION DEVICE: REM...
Publication number
20220195934
Publication date
Jun 23, 2022
DELAVAN INC.
Jason Ryon
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
BLADE FOR A TURBINE ENGINE, ASSOCIATED TURBINE ENGINE DISTRIBUTOR A...
Publication number
20220170377
Publication date
Jun 2, 2022
SAFRAN AIRCRAFT ENGINES
Matthieu SIMON
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR NOZZLE RING REPAIR
Publication number
20220170384
Publication date
Jun 2, 2022
Cummins Inc.
Nikhil Doiphode
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TUBE ASSEMBLY FOR A GAS TURBINE ENGINE
Publication number
20220056851
Publication date
Feb 24, 2022
Pratt & Whitney Canada Corp.
Ryan Miskie
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
NACELLE AIR INTAKE WITH AN ACOUSTIC PANEL
Publication number
20220042454
Publication date
Feb 10, 2022
SAFRAN NACELLES
Pierre CARUEL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COMPONENT WITH MECHANICAL LOCKING FEATURES INCORPORATING ADAPTIVE C...
Publication number
20210324742
Publication date
Oct 21, 2021
GENERAL ELECTRIC COMPANY
Earl Thomas Dyson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE BLADE SQUEALER TIP INCLUDING INTERNAL SQUEALER TIP COOLING...
Publication number
20210254476
Publication date
Aug 19, 2021
Rolls-Royce Corporation
Joseph Peter Henderkott
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE VANE ASSEMBLY WITH REINFORCED END WALL JOINTS
Publication number
20210254485
Publication date
Aug 19, 2021
Rolls-Royce plc
Michael J. Whittle
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
GUIDING DEVICE IN A COMBUSTION CHAMBER
Publication number
20210131666
Publication date
May 6, 2021
SAFRAN AIRCRAFT ENGINES
Jacques Marcel Arthur Bunel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS FOR MANUFACTURING A SHROUDED IMPELLER
Publication number
20210048037
Publication date
Feb 18, 2021
Emerson Climate Technologies, Inc.
Chris N. Siefring
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE WHEEL AND METHOD OF MANUFACTURING THE SAME
Publication number
20210025281
Publication date
Jan 28, 2021
Cummins Ltd
Henry Carr
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
BRAZED IN HEAT TRANSFER FEATURE FOR COOLED TURBINE COMPONENTS
Publication number
20200392865
Publication date
Dec 17, 2020
SIEMENS ENERGY, INC.
Stephen Erick Holland
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
REPAIR OF DUAL WALLED METALLIC COMPONENTS USING BRAZE MATERIAL
Publication number
20200368857
Publication date
Nov 26, 2020
Rolls-Royce Corporation
Joseph Peter Henderkott
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RETENTION DEVICE FOR A COOLING TUBE FOR A TURBOMACHINE CASING
Publication number
20200362725
Publication date
Nov 19, 2020
SAFRAN AIRCRAFT ENGINES
Didier Noël DURAND
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE COMPONENTS AND METHODS OF MANUFACTURING
Publication number
20200332668
Publication date
Oct 22, 2020
GENERAL ELECTRIC COMPANY
Sandip DUTTA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
BLADE ASSEMBLY WITH TABLESS BLADES
Publication number
20200256441
Publication date
Aug 13, 2020
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Randy Keller
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...