using fins or ribs

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CPC
F05D2260/22141

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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

F05D2260/22141using fins or ribs

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Components for gas turbine engines
- Patent number 12,228,049
- Issue date Feb 18, 2025
- RTX Corporation
- Daniel P. Preuss
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and apparatus for constructing a ringed airfoil
- Patent number 12,098,697
- Issue date Sep 24, 2024
- Vincent Loccisano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Tandem seal pump
- Patent number 12,092,127
- Issue date Sep 17, 2024
- CECO Environmental IP Inc.
- Brian Schnelzer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas turbine combustor with enhanced cooling features
- Patent number 12,085,279
- Issue date Sep 10, 2024
- Honeywell International Inc.
- Jon Anderson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internally cooled turbine blade
- Patent number 12,065,945
- Issue date Aug 20, 2024
- RTX Corporation
- Carlos Calixtro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbine engine combustor having a combustion chamber heat shield
- Patent number 12,031,724
- Issue date Jul 9, 2024
- General Electric Company
- Krzysztof Kubiak
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Turbine arrangement including a turbine outlet stator vane arrangement
- Patent number 12,018,573
- Issue date Jun 25, 2024
- ITP NEXT GENERATION TURBINES S.L.
- Roderick M Townes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Ring segment assembly in gas turbine engine
- Patent number 12,018,591
- Issue date Jun 25, 2024
- Siemens Energy Global GmbH & Co. KG
- John Harrington
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Airfoil with ribs defining shaped cooling channel
- Patent number 12,000,305
- Issue date Jun 4, 2024
- RTX Corporation
- Brandon W. Spangler
- 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
Heat exchanger for a hydrogen fuel delivery system
- Patent number 11,988,147
- Issue date May 21, 2024
- General Electric Company
- Eyitayo James Owoeye
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thermal management system for gas turbine engine
- Patent number 11,958,623
- Issue date Apr 16, 2024
- RTX Corporation
- Gary D. Roberge
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Airfoil with connecting rib
- Patent number 11,952,911
- Issue date Apr 9, 2024
- RTX Corporation
- Brandon W. Spangler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Airfoil with arced pedestal row
- Patent number 11,939,883
- Issue date Mar 26, 2024
- RTX Corporation
- Allan N. Arisi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Integrated oil tank with passive thermal modulation
- Patent number 11,927,135
- Issue date Mar 12, 2024
- Pratt & Whitney Canada Corp.
- Enzo Macchia
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cooling schemes for airfoils for gas turbine engines
- Patent number 11,905,849
- Issue date Feb 20, 2024
- RTX Corporation
- Brandon W. Spangler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Hydrogen fuel system for a gas turbine engine
- Patent number 11,898,495
- Issue date Feb 13, 2024
- General Electric Company
- Mustafa Dindar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optimised heat exchange system of a turbomachine
- Patent number 11,891,955
- Issue date Feb 6, 2024
- SAFRAN
- Ephraïm Toubiana
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Internally cooled turbine blade
- Patent number 11,885,235
- Issue date Jan 30, 2024
- RTX Corporation
- Carlos Calixtro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Airfoil skin passageway cooling enhancement
- Patent number 11,852,036
- Issue date Dec 26, 2023
- RTX Corporation
- Brandon W. Spangler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbine blades including aero-brake features and methods for using...
- Patent number 11,821,334
- Issue date Nov 21, 2023
- GE AVIO S.R.L.
- Massimiliano Airaudo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System for a combined turbine and bearing case for a turbocharger
- Patent number 11,821,441
- Issue date Nov 21, 2023
- Transportation IP Holdings, LLC
- Louis Kobielski
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas turbine engine components having interlaced trip strip arrays
- Patent number 11,788,416
- Issue date Oct 17, 2023
- RTX Corporation
- Dominic J. Mongillo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Airfoil rib with thermal conductance element
- Patent number 11,773,723
- Issue date Oct 3, 2023
- RTX Corporation
- Bryan P. Dube
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Surface cooler assembly
- Patent number 11,766,747
- Issue date Sep 26, 2023
- Unison Industries, LLC
- Bernard Albert Luschek
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Heat exchanger for a turbomachine and manufacturing thereof
- Patent number 11,754,020
- Issue date Sep 12, 2023
- SAFRAN AIRCRAFT ENGINES
- Lancelot Guillou
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heater apparatus and method for heating a component of a spacecraft...
- Patent number 11,753,189
- Issue date Sep 12, 2023
- ARIANEGROUP GMBH
- Erich Werth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbine blade comprising ribs between cooling outlets with cooling...
- Patent number 11,753,945
- Issue date Sep 12, 2023
- SAFRAN AIRCRAFT ENGINES
- Léandre Ostino
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Flared central cavity aft of airfoil leading edge
- Patent number 11,732,593
- Issue date Aug 22, 2023
- General Electric Company
- Brendon James Leary
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
ANTI-ICING AND BLEED HEAT SYSTEM FOR A GAS TURBINE SYSTEM
- Publication number 20250059913
- Publication date Feb 20, 2025
- GE INFRASTRUCTURE TECHNOLOGY LLC
- Laxmikant Merchant
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Skin Passageway Trip Strips
- Publication number 20250059893
- Publication date Feb 20, 2025
- RTX Corporation
- Jaime G. Ghigliotty Rosado
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
THERMAL MANAGEMENT SYSTEM
- Publication number 20250035382
- Publication date Jan 30, 2025
- GENERAL ELECTRIC COMPANY
- Michael Simonetti
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
BEAD PROTRUSIONS HEAT TRANSFER SURFACE STRUCTURE OF FLUID CONDUITS...
- Publication number 20250020080
- Publication date Jan 16, 2025
- Raytheon Technologies Corporation
- ORIN G. AVIDANE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TANDEM SEAL PUMP
- Publication number 20250003418
- Publication date Jan 2, 2025
- CECO Environmental IP Inc.
- Brian SCHNELZER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HEAT EXCHANGER SYSTEMS AND DEVICES FOR INCREASED DURABILITY
- Publication number 20240353186
- Publication date Oct 24, 2024
- Raytheon Technologies Corporation
- ORIN G. AVIDANE
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Method for Manufacturing Heat Exchanger and Heat Exchanger
- Publication number 20240328372
- Publication date Oct 3, 2024
- Sumitomo Precision Products Co., Ltd.
- Yoichi KAI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND APPARATUS FOR CONSTRUCTING A RINGED AIRFOIL
- Publication number 20240271593
- Publication date Aug 15, 2024
- Vincent Loccisano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIRFOIL WITH RIBS DEFINING SHAPED COOLING CHANNEL
- Publication number 20240271536
- Publication date Aug 15, 2024
- RTX Corporation
- Brandon W. Spangler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Heat Exchanger With Curved Core Area And Intended For Use With An A...
- Publication number 20240255003
- Publication date Aug 1, 2024
- Air Power Systems Co., LLC
- Ryan S. Tietz
- 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 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
FLUID DUCTS INCLUDING A RIB
- Publication number 20240191630
- Publication date Jun 13, 2024
- GENERAL ELECTRIC COMPANY
- Nishita Deshmukh
- 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
BEARING CHAMBER WITH MAPPED THERMAL HEAT EXCHANGE FINS
- Publication number 20240151155
- Publication date May 9, 2024
- RTX Corporation
- Lawrence A. Binek
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
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
BEARING CHAMBER WITH THERMAL HEAT EXCHANGE FINS
- Publication number 20240151156
- Publication date May 9, 2024
- RTX Corporation
- Lawrence A. Binek
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
INTERNALLY COOLED TURBINE BLADE
- Publication number 20240117742
- Publication date Apr 11, 2024
- RTX Corporation
- Carlos Calixtro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ASYMMETRIC HEAT TRANSFER MEMBER FILLET TO DIRECT COOLING FLOW
- Publication number 20240044255
- Publication date Feb 8, 2024
- Jaime G. Ghigliotty Rosado
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HEAT EXCHANGER FOR A HYDROGEN FUEL DELIVERY SYSTEM
- Publication number 20240011440
- Publication date Jan 11, 2024
- GENERAL ELECTRIC COMPANY
- Eyitayo James Owoeye
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBINED TCA COOLER AND FGH FOR POWER PLANTS
- Publication number 20230358173
- Publication date Nov 9, 2023
- Mitsubishi Power Americas, Inc
- Jeanfils Saint-Cyr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A TURBINE ARRANGEMENT INCLUDING A TURBINE OUTLET STATOR VANE ARRANG...
- Publication number 20230296032
- Publication date Sep 21, 2023
- ITP NEXT GENERATION TURBINES S.L.
- Roderick M TOWNES
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COMPONENTS FOR GAS TURBINE ENGINES
- Publication number 20230243267
- Publication date Aug 3, 2023
- Raytheon Technologies Corporation
- Daniel P. Preuss
- 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 20230130326
- Publication date Apr 27, 2023
- Raytheon Technologies Corporation
- Brandon W. Spangler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBINE BLADE COMPRISING RIBS BETWEEN COOLING OUTLETS WITH COOLING...
- Publication number 20230098861
- Publication date Mar 30, 2023
- SAFRAN AIRCRAFT ENGINES
- Léandre OSTINO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
THERMAL MANAGEMENT SYSTEM FOR GAS TURBINE ENGINE
- Publication number 20230058015
- Publication date Feb 23, 2023
- Raytheon Technologies Corporation
- Gary D. Roberge
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HYBRID SUPPLY CONFIGURATION FOR AXIALLY FLOWING HIGH INTERNAL MACH...
- Publication number 20230043718
- Publication date Feb 9, 2023
- Raytheon Technologies Corporation
- Daniel P. Preuss
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTEGRATED OIL TANK WITH PASSIVE THERMAL MODULATION
- Publication number 20220403781
- Publication date Dec 22, 2022
- Pratt & Whitney Canada Corp.
- Enzo Macchia
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE AIRFOIL FAIRING WITH RIB HAVING RADIAL NOTCH
- Publication number 20220290567
- Publication date Sep 15, 2022
- Raytheon Technologies Corporation
- Tyler G. Vincent
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
OPTIMIZED HEAT EXCHANGE SYSTEM FOR A TURBOMACHINE
- Publication number 20220235704
- Publication date Jul 28, 2022
- SAFRAN
- Ephraïm Toubiana
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Cooling Device for Turbine Nozzle Guide Vane by Liquid Metal With L...
- Publication number 20220228492
- Publication date Jul 21, 2022
- BEIHANG UNIVERSITY
- Xiang Luo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

using fins or ribs

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Components for gas turbine engines

Method and apparatus for constructing a ringed airfoil

Tandem seal pump

Gas turbine combustor with enhanced cooling features

Internally cooled turbine blade

Turbine engine combustor having a combustion chamber heat shield

Turbine arrangement including a turbine outlet stator vane arrangement

Ring segment assembly in gas turbine engine

Airfoil with ribs defining shaped cooling channel

Turbine blade and gas turbine

Heat exchanger for a hydrogen fuel delivery system

Thermal management system for gas turbine engine

Airfoil with connecting rib

Airfoil with arced pedestal row

Integrated oil tank with passive thermal modulation

Cooling schemes for airfoils for gas turbine engines

Hydrogen fuel system for a gas turbine engine

Optimised heat exchange system of a turbomachine

Internally cooled turbine blade

Cooling passage exit opening cross-sectional area reduction for tur...

Airfoil skin passageway cooling enhancement

Turbine blades including aero-brake features and methods for using...

System for a combined turbine and bearing case for a turbocharger

Gas turbine engine components having interlaced trip strip arrays

Airfoil rib with thermal conductance element

Surface cooler assembly

Heat exchanger for a turbomachine and manufacturing thereof

Heater apparatus and method for heating a component of a spacecraft...

Turbine blade comprising ribs between cooling outlets with cooling...

Flared central cavity aft of airfoil leading edge

Patents Applicationslast 30 patents

ANTI-ICING AND BLEED HEAT SYSTEM FOR A GAS TURBINE SYSTEM

Skin Passageway Trip Strips

THERMAL MANAGEMENT SYSTEM

BEAD PROTRUSIONS HEAT TRANSFER SURFACE STRUCTURE OF FLUID CONDUITS...

TANDEM SEAL PUMP

HEAT EXCHANGER SYSTEMS AND DEVICES FOR INCREASED DURABILITY

Method for Manufacturing Heat Exchanger and Heat Exchanger

METHOD AND APPARATUS FOR CONSTRUCTING A RINGED AIRFOIL

AIRFOIL WITH RIBS DEFINING SHAPED COOLING CHANNEL

Heat Exchanger With Curved Core Area And Intended For Use With An A...

COOLING PASSAGE EXIT OPENING CROSS-SECTIONAL AREA REDUCTION FOR TUR...

FLUID DUCTS INCLUDING A RIB

AIRFOIL FOR A TURBINE ENGINE

BEARING CHAMBER WITH MAPPED THERMAL HEAT EXCHANGE FINS

COOLING SCHEMES FOR AIRFOILS FOR GAS TURBINE ENGINES

BEARING CHAMBER WITH THERMAL HEAT EXCHANGE FINS

INTERNALLY COOLED TURBINE BLADE

ASYMMETRIC HEAT TRANSFER MEMBER FILLET TO DIRECT COOLING FLOW

HEAT EXCHANGER FOR A HYDROGEN FUEL DELIVERY SYSTEM

COMBINED TCA COOLER AND FGH FOR POWER PLANTS

A TURBINE ARRANGEMENT INCLUDING A TURBINE OUTLET STATOR VANE ARRANG...

COMPONENTS FOR GAS TURBINE ENGINES

COOLING SCHEMES FOR AIRFOILS FOR GAS TURBINE ENGINES

TURBINE BLADE COMPRISING RIBS BETWEEN COOLING OUTLETS WITH COOLING...

THERMAL MANAGEMENT SYSTEM FOR GAS TURBINE ENGINE

HYBRID SUPPLY CONFIGURATION FOR AXIALLY FLOWING HIGH INTERNAL MACH...

INTEGRATED OIL TANK WITH PASSIVE THERMAL MODULATION

GAS TURBINE ENGINE AIRFOIL FAIRING WITH RIB HAVING RADIAL NOTCH

OPTIMIZED HEAT EXCHANGE SYSTEM FOR A TURBOMACHINE

Cooling Device for Turbine Nozzle Guide Vane by Liquid Metal With L...