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Arrangement, mounting, or driving, of auxiliaries
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F02C7/32
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02C
GAS-TURBINE PLANTS AIR INTAKES FOR JET-PROPULSION PLANTS CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
F02C7/00
Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00 Air intakes for jet-propulsion plants
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F02C7/32
Arrangement, mounting, or driving, of auxiliaries
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Patents Grants
last 30 patents
Information
Patent Grant
Rotating detonation combustor
Patent number
12,228,287
Issue date
Feb 18, 2025
United States of America as represented by the Secretary of the Air Force
Michael Mcclearn
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Splined shaft assembly with piloting features
Patent number
12,228,082
Issue date
Feb 18, 2025
Hamilton Sundstrand Corporation
Erika Danckers
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fuel system including driving turbine
Patent number
12,228,077
Issue date
Feb 18, 2025
Rolls-Royce PLC
Jonathan E. Holt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Aircraft system with gas turbine engine powered compressor
Patent number
12,215,628
Issue date
Feb 4, 2025
RTX Corporation
Steven W. Burd
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Turbine engine including transfer gearbox and accessory gearbox
Patent number
12,215,629
Issue date
Feb 4, 2025
General Electric Company
John Carl Glessner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Flex coupler for hybrid gas turbine engine powerplant
Patent number
12,215,630
Issue date
Feb 4, 2025
Pratt & Whitney Canada Corp.
David Menheere
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Turbomachine module equipped with an electric machine, and turbomac...
Patent number
12,215,631
Issue date
Feb 4, 2025
SAFRAN AIRCRAFT ENGINES
Frédéric Dautreppe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Bowed-rotor mitigation system for a gas turbine
Patent number
12,209,540
Issue date
Jan 28, 2025
General Electric Company
Ravindra Shankar Ganiger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fusible gearbox support with catcher pin systems and methods
Patent number
12,209,539
Issue date
Jan 28, 2025
RTX Corporation
Steven Michael Danley
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine engine with forward swept outlet guide vanes
Patent number
12,209,557
Issue date
Jan 28, 2025
General Electric Company
Brandon Wayne Miller
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Means for handling gaseous fuel
Patent number
12,202,622
Issue date
Jan 21, 2025
Pratt & Whitney Canada Corp.
Scott Smith
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Free turbine turbomachine comprising equipment driven by the free t...
Patent number
12,203,417
Issue date
Jan 21, 2025
SAFRAN HELICOPTER ENGINES
Loïs Pierre Denis Vive
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Compact accessory gearbox comprising an integrated electric machine
Patent number
12,203,539
Issue date
Jan 21, 2025
SAFRAN TRANSMISSION SYSTEMS
Clément Falguiere
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Frangible gearbox center guide support systems and methods
Patent number
12,196,138
Issue date
Jan 14, 2025
RTX Corporation
Ryan K. Snyder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Sliding mount
Patent number
12,196,101
Issue date
Jan 14, 2025
Hamilton Sundstrand Corporation
Aaron F. Rickis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fan blade for a gas turbine engine
Patent number
12,196,104
Issue date
Jan 14, 2025
Rolls-Royce PLC
Michael Bartholomew
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine engine with electrically driven compressor
Patent number
12,196,137
Issue date
Jan 14, 2025
RTX Corporation
Neil Terwilliger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Aircraft tail cone mounted generators
Patent number
12,188,369
Issue date
Jan 7, 2025
Hamilton Sundstrand Corporation
Glenn C. Lemmers
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotating detonation combustor and system
Patent number
12,180,887
Issue date
Dec 31, 2024
United States of America as represented by the Secretary of the Air Force
Michael Mcclearn
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Fuel heater and energy conversion system
Patent number
12,173,654
Issue date
Dec 24, 2024
General Electric Company
Jeffrey Douglas Rambo
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine engine including an air turbine starter and a bleed air cir...
Patent number
12,173,656
Issue date
Dec 24, 2024
Unison Industries, LLC
Pallavi Tripathi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Accessory gearbox for a turbine engine
Patent number
12,173,658
Issue date
Dec 24, 2024
General Electric Company
Brandon Wayne Miller
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Blower system
Patent number
12,172,757
Issue date
Dec 24, 2024
Rolls-Royce PLC
Christopher A. Murray
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine fan drive gear system
Patent number
12,168,959
Issue date
Dec 17, 2024
RTX Corporation
Michael E. McCune
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Turbomachine comprising a speed reduction gear and at least one ele...
Patent number
12,163,477
Issue date
Dec 10, 2024
SAFRAN TRANSMISSION SYSTEMS
Maxime Fernandez
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydraulic equipment plate for aeronautical turbomachine
Patent number
12,163,475
Issue date
Dec 10, 2024
SAFRAN AIRCRAFT ENGINES
Frédéric Dautreppe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Inter-rotating assembly power coupling system for turbine engine
Patent number
12,163,476
Issue date
Dec 10, 2024
RTX Corporation
Paul R. Hanrahan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Planetary gearbox for gas turbine engine
Patent number
12,158,111
Issue date
Dec 3, 2024
Pratt & Whitney Canada Corp.
Michel Desjardins
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electric machine within a turbine engine
Patent number
12,152,535
Issue date
Nov 26, 2024
RTX Corporation
Marc J. Muldoon
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Electrical connection of an electrical machine in an aircraft turbi...
Patent number
12,152,536
Issue date
Nov 26, 2024
SAFRAN AIRCRAFT ENGINES
Vincent Francois Georges Millier
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
AIRCRAFT POWERPLANT WITH ELECTRIC POWERTRAIN
Publication number
20250052201
Publication date
Feb 13, 2025
Abbas A. Alahyari
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
EPICYCLIC GEAR TRAIN
Publication number
20250052168
Publication date
Feb 13, 2025
RTX Corporation
Michael E. McCune
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD OF ASSEMBLY FOR GAS TURBINE FAN DRIVE GEAR SYSTEM
Publication number
20250043732
Publication date
Feb 6, 2025
RTX Corporation
Michael E. McCune
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE WITH ELECTRICALLY DRIVEN COMPRESSOR
Publication number
20250043730
Publication date
Feb 6, 2025
RTX Corporation
Neil Terwilliger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBINE ENGINE INCLUDING AN ENGINE STARTER ASSEMBLY
Publication number
20250035048
Publication date
Jan 30, 2025
UNISON INDUSTRIES, LLC
Nagendra Baddam
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Mobile Electric Power Generation for Hydraulic Fracturing of Subsur...
Publication number
20250038618
Publication date
Jan 30, 2025
Typhon Technology Solutions (U.S.), LLC
Jeffrey G. Morris
E21 - EARTH DRILLING MINING
Information
Patent Application
AIR-COOLED ELECTRIC MACHINE
Publication number
20250038619
Publication date
Jan 30, 2025
Pratt & Whitney Canada Corp.
DANIEL ALECU
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND APPARATUS TO MEASURE GAS TURBINE COMPRESSOR EXIT TEMPERA...
Publication number
20250020521
Publication date
Jan 16, 2025
Pratt & Whitney Canada Corp.
Martin Drolet
G01 - MEASURING TESTING
Information
Patent Application
AIRCRAFT COMPRISING A CABIN BLOWER SYSTEM
Publication number
20250002160
Publication date
Jan 2, 2025
Rolls-Royce plc
Marko BACIC
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COOLING AN ELECTRIC MACHINE OF A TURBINE ENGINE POWERPLANT
Publication number
20250007351
Publication date
Jan 2, 2025
Robert B. Fowler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
GAS TURBINE ENGINE
Publication number
20240426249
Publication date
Dec 26, 2024
GENERAL ELECTRIC COMPANY
Daniel John Oehrle
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
AIRCRAFT POWERPLANT WITH BOOSTED GAS TURBINE ENGINE
Publication number
20240413704
Publication date
Dec 12, 2024
Paul R. Hanrahan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTER-ROTATING ASSEMBLY POWER COUPLING SYSTEM FOR TURBINE ENGINE
Publication number
20240401536
Publication date
Dec 5, 2024
Paul R. Hanrahan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIR RECUPERATED ENGINE WITH AIR REINJECTION
Publication number
20240401523
Publication date
Dec 5, 2024
RTX Corporation
Stephen H. Taylor
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
TRANSMISSION AND METHOD FOR CONTROL OF BOOST SPOOL
Publication number
20240384682
Publication date
Nov 21, 2024
RTX Corporation
Paul R. Hanrahan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ACCESSORY POWER MODULE
Publication number
20240376846
Publication date
Nov 14, 2024
Rolls-Royce plc
Michael YEANDEL
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TORQUE EXTRACTION SYSTEMS, TURBINE ENGINES, AND METHODS FOR EXTRACT...
Publication number
20240369022
Publication date
Nov 7, 2024
GENERAL ELECTRIC COMPANY
Kudum Shinde
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CRYO-ASSISTED BOTTOMING CYCLE HEAT SOURCE SEQUENCING
Publication number
20240360791
Publication date
Oct 31, 2024
RTX Corporation
Brandon M. Evans
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUSIBLE GEARBOX SUPPORT WITH CATCHER PIN SYSTEMS AND METHODS
Publication number
20240337217
Publication date
Oct 10, 2024
Raytheon Technologies Corporation
Steven Michael Danley
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FRANGIBLE GEARBOX CENTER GUIDE SUPPORT SYSTEMS AND METHODS
Publication number
20240337216
Publication date
Oct 10, 2024
Raytheon Technologies Corporation
Ryan K. Snyder
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DUAL CYCLE INTERCOOLED HYDROGEN ENGINE ARCHITECTURE
Publication number
20240328355
Publication date
Oct 3, 2024
Pratt & Whitney Canada Corp.
Scott SMITH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POWER COUPLING BETWEEN ENGINE ROTATING ASSEMBLY AND EXTERNAL DEVICE
Publication number
20240328363
Publication date
Oct 3, 2024
Pratt & Whitney Canada Corp.
Eric S. Durocher
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
BOOSTING GAS TURBINE ENGINE POWER WITH FLUID MOTOR
Publication number
20240328364
Publication date
Oct 3, 2024
Pratt & Whitney Canada Corp.
Michel Labrecque
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SURGE RECOVERY SYSTEM AND METHODS
Publication number
20240301834
Publication date
Sep 12, 2024
RTX Corporation
Michael M. Romero
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Hybrid Power System with Individualized Component Lubrication And M...
Publication number
20240287933
Publication date
Aug 29, 2024
Adam Gallagher
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
AIRCRAFT TURBINE ENGINE ASSEMBLY COMPRISING A SUPPORT FOR EQUIPMENT
Publication number
20240287917
Publication date
Aug 29, 2024
SAFRAN AIRCRAFT ENGINES
Zoltan ZSIGA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HEAT TRANSFER
Publication number
20240287937
Publication date
Aug 29, 2024
Rolls-Royce plc
Craig W. BEMMENT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Hybrid Electric Propulsion System with Start Sequence and Shutdown...
Publication number
20240271577
Publication date
Aug 15, 2024
Pratt & Whitney Canada Corp.
Yusuf Syed
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS