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F01D5/187
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
F01D
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES
F01D5/00
Blades Blade-carrying members Heating, heat-insulating, cooling or anti-vibration means on the blades or the members
Current Industry
F01D5/187
Convection cooling
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Patents Grants
last 30 patents
Information
Patent Grant
Component for a turbine engine with a cooling hole
Patent number
12,215,602
Issue date
Feb 4, 2025
General Electric Company
Zachary Daniel Webster
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cooling nozzle vanes of a turbine engine
Patent number
12,215,604
Issue date
Feb 4, 2025
RTX Corporation
Lawrence A. Binek
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Dual-walled components for a gas turbine engine
Patent number
12,194,580
Issue date
Jan 14, 2025
Rolls-Royce Corporation
Joseph Peter Henderkott
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gas turbine engine component having an airfoil with internal cross-...
Patent number
12,196,095
Issue date
Jan 14, 2025
RTX Corporation
James T. Roach
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Aluminum-chromium oxide coating and method therefor
Patent number
12,196,093
Issue date
Jan 14, 2025
RTX Corporation
Susanne M. Opalka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Flow channel forming plate, blade and gas turbine including this, a...
Patent number
12,196,094
Issue date
Jan 14, 2025
Mitsubishi Heavy Industries, Ltd.
Koya Sakamoto
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine engine with component having a cooling hole with a layback...
Patent number
12,188,374
Issue date
Jan 7, 2025
General Electric Company
Brian Kenneth Corsetti
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for chemically pickling a cast metal part with porous cerami...
Patent number
12,173,415
Issue date
Dec 24, 2024
SAFRAN AIRCRAFT ENGINES
Jean Philippe Krebs
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Platform outside diameter channel for dual supply pressure vane app...
Patent number
12,152,501
Issue date
Nov 26, 2024
RTX Corporation
Rafael A. Perez Reisler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Multi-alloy turbine engine components and manufacture methods
Patent number
12,146,419
Issue date
Nov 19, 2024
RTX Corporation
Mario P. Bochiechio
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Aircraft turbomachine blade and method for manufacturing same using...
Patent number
12,146,420
Issue date
Nov 19, 2024
SAFRAN AIRCRAFT ENGINES
Michel Slusarz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Blade for a turbine, rotor assembly for a turbine, and turbine
Patent number
12,140,043
Issue date
Nov 12, 2024
DOOSAN ENERBILITY CO., LTD.
Brandl Herbert
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cooling circuit having a bypass conduit for a turbomachine component
Patent number
12,123,319
Issue date
Oct 22, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Brian Stephen Gray
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbomachine blade with improved cooling holes
Patent number
12,123,318
Issue date
Oct 22, 2024
SAFRAN AIRCRAFT ENGINES
Guillaume Klein
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Bi-cast trailing edge feed and purge hole cooling scheme
Patent number
12,098,654
Issue date
Sep 24, 2024
Rolls-Royce Corporation
Jeffrey F. Rhodes
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbomachine blade with improved cooling
Patent number
12,091,989
Issue date
Sep 17, 2024
SAFRAN
Léandre Ostino
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Airfoil with CMC ply cutouts for cooling channels
Patent number
12,078,081
Issue date
Sep 3, 2024
RTX Corporation
Jonas Banhos
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Multi-piece radial turbine rotor
Patent number
12,071,861
Issue date
Aug 27, 2024
Rolls-Royce American Technologies Inc.
Michael D. Wood
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Blade with tip rail cooling
Patent number
12,065,946
Issue date
Aug 20, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Thomas Earl Dyson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Processes for removing carbon dioxide from exhaust gas using scrape...
Patent number
12,060,820
Issue date
Aug 13, 2024
ExxonMobil Technology and Engineering Company
Robert D. Kaminsky
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Airfoil assembly with fiber-reinforced composite rings and toothed...
Patent number
12,055,067
Issue date
Aug 6, 2024
RTX Corporation
Jon E. Sobanski
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Airfoil leading edge venturi cooling passage
Patent number
12,055,068
Issue date
Aug 6, 2024
RTX Corporation
Jonas Banhos
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine engine component with manifold cavity and metering inle...
Patent number
12,044,143
Issue date
Jul 23, 2024
RTX Corporation
Howard J. Liles
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Castings and manufacture methods
Patent number
12,042,854
Issue date
Jul 23, 2024
RTX Corporation
Thomas W. Prete
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stator vane and gas turbine
Patent number
12,018,588
Issue date
Jun 25, 2024
Mitsubishi Heavy Industries, Ltd.
Saki Matsuo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine blade and gas turbine
Patent number
12,000,304
Issue date
Jun 4, 2024
Mitsubishi Heavy Industries, Ltd.
Yusuke Izumi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Chromium-enriched diffused aluminide coating
Patent number
11,987,877
Issue date
May 21, 2024
RTX Corporation
Mark A. Livings
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Component with cooling passage for a turbine engine
Patent number
11,988,109
Issue date
May 21, 2024
General Electric Company
Zachary Daniel Webster
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine vane including a cooling-air intake portion including a hel...
Patent number
11,988,108
Issue date
May 21, 2024
SAFRAN AIRCRAFT ENGINES
Erwan Daniel Botrel
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cooling method and structure of vane of gas turbine
Patent number
11,982,206
Issue date
May 14, 2024
Mitsubishi Heavy Industries, Ltd.
Satoshi Mizukami
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
TURBINE BLADE UNDER-PLATFORM STRUCTURE AND POCKET
Publication number
20250012191
Publication date
Jan 9, 2025
GE Infrastructure Technology, LLC
Zachary John Snider
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE COMPONENT WITH VARIABLE COOLING HOLE GEOMETRY
Publication number
20250012194
Publication date
Jan 9, 2025
Rolls-Royce plc
Christopher NEALE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GAS TURBINE ENGINE WITH CLUTCH ASSEMBLY
Publication number
20240417101
Publication date
Dec 19, 2024
GENERAL ELECTRIC COMPANY
Brian Lewis Devendorf
B32 - LAYERED PRODUCTS
Information
Patent Application
AIRFOIL COOLING CIRCUIT
Publication number
20240410283
Publication date
Dec 12, 2024
Raytheon Technologies Corporation
Dana K. Bondarevsky
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PROPULSION SYSTEM AND METHOD FOR OPERATION
Publication number
20240401490
Publication date
Dec 5, 2024
GENERAL ELECTRIC COMPANY
Sridhar Adibhatla
B32 - LAYERED PRODUCTS
Information
Patent Application
FLOW BODY FOR A GAS TURBINE, GAS TURBINE, METHOD FOR MANUFACTURING...
Publication number
20240376826
Publication date
Nov 14, 2024
DOOSAN ENERBILITY CO., LTD.
Herbert Brandl
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR MANUFACTURING A BLADE FOR A GAS TURBINE, TURBINE BLADE A...
Publication number
20240360766
Publication date
Oct 31, 2024
DOOSAN ENERBILITY CO., LTD.
Joerg KRUECKELS
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LAYOUT FOR ASYMMETRIC CAST TRIPS IN LONG PASSAGES
Publication number
20240352860
Publication date
Oct 24, 2024
Raytheon Technologies Corporation
Tyler G. Vincent
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Targeted Ceramic Casting Core Inhomogeneity
Publication number
20240335977
Publication date
Oct 10, 2024
Raytheon Technologies Corporation
Anthony J. Del Boccio
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Heat Transfer Device for High Heat Flux Applications and Related Me...
Publication number
20240310128
Publication date
Sep 19, 2024
University of Virginia Patent Foundation
Hossein Haj-Hariri
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
COMPONENT WITH COOLING PASSAGE FOR A TURBINE ENGINE
Publication number
20240301798
Publication date
Sep 12, 2024
GENERAL ELECTRIC COMPANY
Zachary Daniel Webster
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AIRFOIL TIP ARRANGEMENT FOR GAS TURBINE ENGINE
Publication number
20240301799
Publication date
Sep 12, 2024
Raytheon Technologies Corporation
Brandon W. Spangler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMPONENT FOR A TURBINE ENGINE WITH A COOLING HOLE
Publication number
20240247590
Publication date
Jul 25, 2024
GENERAL ELECTRIC COMPANY
Zachary Daniel Webster
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ROTOR-BLADE TIP INCLUDING COOLING CONFIGURATION
Publication number
20240229650
Publication date
Jul 11, 2024
Siemens Energy Global GmbH & Co. KG
Björn Anders
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COOLING PASSAGE EXIT OPENING CROSS-SECTIONAL AREA REDUCTION FOR TUR...
Publication number
20240209739
Publication date
Jun 27, 2024
GENERAL ELECTRIC COMPANY
Kyle J. Lewis
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
20240200462
Publication date
Jun 20, 2024
GE INFRASTRUCTURE TECHNOLOGY LLC
Matthew Troy Hafner
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Engine
Publication number
20240175393
Publication date
May 30, 2024
Xiaoyi Zhu
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COOLING METHOD AND STRUCTURE OF VANE OF GAS TURBINE
Publication number
20240159152
Publication date
May 16, 2024
Mitsubishi Heavy Industries, Ltd.
Satoshi Mizukami
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AEROFOIL AND METHOD
Publication number
20240159153
Publication date
May 16, 2024
Siemens Energy Global GmbH & Co. KG
Anthony Davis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AIRFOIL FOR A TURBINE ENGINE
Publication number
20240159151
Publication date
May 16, 2024
GENERAL ELECTRIC COMPANY
Douglas Gerard Konitzer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COOLING SCHEMES FOR AIRFOILS FOR GAS TURBINE ENGINES
Publication number
20240151146
Publication date
May 9, 2024
RTX Corporation
Brandon W. Spangler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COOLING FEATURES FOR A COMPONENT OF A GAS TURBINE ENGINE
Publication number
20240125272
Publication date
Apr 18, 2024
RTX Corporation
Billie R. Maldonado
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE VANE AND SPAR COMBINATION WITH VARIABLE AIR FLOW...
Publication number
20240125248
Publication date
Apr 18, 2024
RTX Corporation
Jonas Banhos
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
AEROFOIL FOR A GAS TURBINE ENGINE
Publication number
20240117744
Publication date
Apr 11, 2024
Rolls-Royce plc
Bogachan ALPAN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE ENGINE WITH COMPONENT HAVING A COOLING HOLE WITH A LAYBACK...
Publication number
20240117743
Publication date
Apr 11, 2024
GENERAL ELECTRIC COMPANY
Brian Kenneth Corsetti
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PLATFORM OUTSIDE DIAMETER CHANNEL FOR DUAL SUPPLY PRESSURE VANE APP...
Publication number
20240110485
Publication date
Apr 4, 2024
Raytheon Technologies Corporation
Rafael A. Perez Reisler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE BLADE WITH IMPROVED SWIRL COOLING PERFORMANCE AT LEADING ED...
Publication number
20240076990
Publication date
Mar 7, 2024
SHANGHAI JIAOTONG UNIVERSITY
Yu RAO
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE BLADE TIP COOLING HOLE SUPPLY PLENUM
Publication number
20240060420
Publication date
Feb 22, 2024
Mechanical Dynamics & Analysis LLC
Leissner F. POTH
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
RADIAL FAN WITH LEADING EDGE AIR INJECTION
Publication number
20240052745
Publication date
Feb 15, 2024
HAMILTON SUNDSTRAND CORPORATION
Jeremy Clavette
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AIRFOIL LEADING EDGE VENTURI COOLING PASSAGE
Publication number
20240052749
Publication date
Feb 15, 2024
RTX CORPORATION
Jonas Banhos
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES