Rotors with blades adjustable in operation Control thereof

Industry

CPC
F01D7/00

This industry / category may be too specific. Please go to a parent level for more data

Industries

Patents Grantslast 30 patents

Information Patent Grant
Aircraft turbine engine comprising variable-pitch propeller blades
- Patent number 11,993,365
- Issue date May 28, 2024
- SAFRAN AIRCRAFT ENGINES
- Clement Cottet
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Propeller control unit
- Patent number 11,982,190
- Issue date May 14, 2024
- Pratt & Whitney Canada Corp.
- Jagoda Krzywon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Pitch change mechanism for a fan of a gas turbine engine
- Patent number 11,970,956
- Issue date Apr 30, 2024
- General Electric Company
- Abhijeet Jayshingrao Yadav
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable vane airfoil with airfoil twist to accommodate protuberance
- Patent number 11,970,948
- Issue date Apr 30, 2024
- Pratt & Whitney Canada Corp.
- Jason Nichols
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fan rotor with variable pitch blades and turbomachine equipped with...
- Patent number 11,959,400
- Issue date Apr 16, 2024
- SAFRAN AIRCRAFT ENGINES
- Vincent Joudon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable pitch fans for turbomachinery engines
- Patent number 11,946,437
- Issue date Apr 2, 2024
- General Electric Company
- Daniel A. Niergarth
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pitch link centering tool
- Patent number 11,912,403
- Issue date Feb 27, 2024
- Textron Innovations Inc.
- Kevin Knott
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for detecting failure of a propeller feedback device
- Patent number 11,905,840
- Issue date Feb 20, 2024
- Pratt & Whitney Canada Corp.
- Jagoda Krzywon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Automatic blade pitch control
- Patent number 11,891,919
- Issue date Feb 6, 2024
- SAFRAN AIRCRAFT ENGINES
- Sébastien Jean Fernand Deneuve
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Adjustment assembly for adjustable blades or vanes of a turbomachine
- Patent number 11,891,918
- Issue date Feb 6, 2024
- MTU Aero Engines AG
- Oskar Ostermeir
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Aircraft turbine engine comprising variable pitch propeller blades
- Patent number 11,873,076
- Issue date Jan 16, 2024
- SAFRAN AIRCRAFT ENGINES
- Clément Cottet
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rim driven thruster with adjustable rotor blade pitch
- Patent number 11,852,037
- Issue date Dec 26, 2023
- Peter Jacques Muller
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable pitch fan assembly with remote counterweights
- Patent number 11,851,158
- Issue date Dec 26, 2023
- General Electric Company
- Daniel A. Niergarth
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for control for unducted engine
- Patent number 11,834,196
- Issue date Dec 5, 2023
- General Electric Company
- Sridhar Adibhatla
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Blade dovetail and retention apparatus
- Patent number 11,834,965
- Issue date Dec 5, 2023
- General Electric Company
- Nicholas Joseph Kray
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Blade angle position feedback system with embedded markers
- Patent number 11,835,543
- Issue date Dec 5, 2023
- Pratt & Whitney Canada Corp.
- Dana Tomescu
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
360° advanced rotation system
- Patent number 11,821,338
- Issue date Nov 21, 2023
- Alexandru Balan
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Layered fuselage shield
- Patent number 11,814,174
- Issue date Nov 14, 2023
- General Electric Company
- David William Crall
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control device of flying object
- Patent number 11,807,372
- Issue date Nov 7, 2023
- Honda Motor Co., Ltd.
- Hisao Haga
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Controllable variable fan outlet guide vanes
- Patent number 11,802,490
- Issue date Oct 31, 2023
- Rolls-Royce Corporation
- Christopher D. Hall
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Turbomachine module for a propeller having variable-pitch blades an...
- Patent number 11,780,562
- Issue date Oct 10, 2023
- SAFRAN AIRCRAFT ENGINES
- Clement Cottet
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable pitch bladed disc
- Patent number 11,772,777
- Issue date Oct 3, 2023
- SAFRAN AIRCRAFT ENGINES
- Clement Marcel Maurice Dejeu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System for controlling the cyclic setting of blades
- Patent number 11,772,778
- Issue date Oct 3, 2023
- SAFRAN AIRCRAFT ENGINES
- Tewfik Boudebiza
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbomachine module equipped with a system for changing the pitch o...
- Patent number 11,753,143
- Issue date Sep 12, 2023
- SAFRAN AIRCRAFT ENGINES
- Clement Cottet
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and system for monitoring a system for actuating a component...
- Patent number 11,746,672
- Issue date Sep 5, 2023
- SAFRAN AIRCRAFT ENGINES
- Sébastien Jacques François Michel Soulie
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Folding propeller for air mobility
- Patent number 11,745,854
- Issue date Sep 5, 2023
- Hyundai Motor Company
- Jae Young Choi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbine engine comprising a rotor with variable-pitch blades
- Patent number 11,719,107
- Issue date Aug 8, 2023
- SAFRAN AIRCRAFT ENGINES
- Sébastien Emile Philippe Tajan
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Flapping hinge for a fan blade
- Patent number 11,713,687
- Issue date Aug 1, 2023
- General Electric Company
- Gregory L. Detweiler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Automated propeller feather testing
- Patent number 11,708,768
- Issue date Jul 25, 2023
- Pratt & Whitney Canada Corp.
- Brant Duke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Propeller control unit validation
- Patent number 11,702,943
- Issue date Jul 18, 2023
- Pratt & Whitney Canada Corp.
- Jagoda Krzywon
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
FAN MODULE PROVIDED WITH AN OIL TRANSFER DEVICE
- Publication number 20240159187
- Publication date May 16, 2024
- SAFRAN AIRCRAFT ENGINES
- Julien Fabien Patrick BECOULET
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FAN MODULE EQUIPPED WITH AN OIL TRANSFER DEVICE
- Publication number 20240151149
- Publication date May 9, 2024
- SAFRAN AIRCRAFT ENGINES
- Paul Ghislain Albert LEVISSE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Propelling System with Variable Aerodynamic Controls
- Publication number 20240132201
- Publication date Apr 25, 2024
- Thomas Norman Hesse
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
VARIABLE PITCH FAN OF A GAS TURBINE ENGINE
- Publication number 20240133301
- Publication date Apr 25, 2024
- GENERAL ELECTRIC COMPANY
- Abhijeet Jayshingrao Yadav
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ASSEMBLY FOR A TURBOMACHINE BLADE, COMPRISING A FASTENER, DEFINING...
- Publication number 20240133300
- Publication date Apr 25, 2024
- SAFRAN AIRCRAFT ENGINES
- Vivien Mickaël COURTIER
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
CONTROLLING EXCITATION LOADS ASSOCIATED WITH OPEN ROTOR AERONAUTICA...
- Publication number 20240052755
- Publication date Feb 15, 2024
- GENERAL ELECTRIC COMPANY
- Stefan Joseph Cafaro
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DEVICE FOR SETTING THE PITCH OF BLADES FOR A TURBINE ENGINE, AND TU...
- Publication number 20240011404
- Publication date Jan 11, 2024
- SAFRAN AIRCRAFT ENGINES
- Sebastien ORIOL
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ADVANCE RATIO FOR SINGLE UNDUCTED ROTOR ENGINE
- Publication number 20230415914
- Publication date Dec 28, 2023
- GENERAL ELECTRIC COMPANY
- Syed Arif Khalid
- B32 - LAYERED PRODUCTS
Information Patent Application
ROTATING AIRFOIL ASSEMBLY FOR AN AIRCRAFT ENGINE
- Publication number 20230407759
- Publication date Dec 21, 2023
- GENERAL ELECTRIC COMPANY
- Illya Emmanuel Arcos Perez
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ACTUATION ASSEMBLY FOR A FAN OF A GAS TURBINE ENGINE
- Publication number 20230358144
- Publication date Nov 9, 2023
- General Electric Company Polska sp. z o.o
- Tomasz Iglewski
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ASSEMBLY COMPRISING A VANE AND A VANE PITCH SETTING SYSTEM
- Publication number 20230294816
- Publication date Sep 21, 2023
- SAFRAN AIRCRAFT ENGINES
- Clément COTTET
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIRCRAFT TURBINE ENGINE COMPRISING VARIABLE-PITCH PROPELLER VANES
- Publication number 20230294817
- Publication date Sep 21, 2023
- SAFRAN AIRCRAFT ENGINES
- Vincent JOUDON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIRCRAFT TURBINE ENGINE COMPRISING VARIABLE-PITCH PROPELLER BLADES
- Publication number 20230286649
- Publication date Sep 14, 2023
- SAFRAN AIRCRAFT ENGINES
- Clement COTTET
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIRCRAFT TURBINE ENGINE COMPRISING VARIABLE PITCH PROPELLER BLADES
- Publication number 20230286644
- Publication date Sep 14, 2023
- SAFRAN AIRCRAFT ENGINES
- Clément COTTET
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
NON-UNIFORM TURBOMACHINERY BLADE TIPS FOR FREQUENCY TUNING
- Publication number 20230235680
- Publication date Jul 27, 2023
- GENERAL ELECTRIC COMPANY
- Valeria Andreoli
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
APPARATUS AND METHOD FOR FLUID MANIPULATION
- Publication number 20230167838
- Publication date Jun 1, 2023
- Paul Neiser
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
FAN ROTOR WITH VARIABLE PITCH BLADES AND TURBOMACHINE EQUIPPED WITH...
- Publication number 20230141180
- Publication date May 11, 2023
- SAFRAN AIRCRAFT ENGINES
- Vincent JOUDON
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
INDUCTION MOTOR CONTROL VIA GENERATOR CONTROL UNIT
- Publication number 20230108689
- Publication date Apr 6, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Stephen Minshull
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AUTOMATIC BLADE PITCH CONTROL
- Publication number 20230094203
- Publication date Mar 30, 2023
- SAFRAN AIRCRAFT ENGINES
- Sébastien Jean Fernand DENEUVE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE PITCH FAN ASSEMBLY WITH REMOTE COUNTERWEIGHTS
- Publication number 20230085208
- Publication date Mar 16, 2023
- GENERAL ELECTRIC COMPANY
- Daniel A. Niergarth
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ADJUSTMENT ASSEMBLY FOR ADJUSTABLE BLADES OR VANES OF A TURBOMACHINE
- Publication number 20230077444
- Publication date Mar 16, 2023
- MTU Aero Engines AG
- Oskar Ostermeir
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
RIM DRIVEN THRUSTER WITH ADJUSTABLE ROTOR BLADE PITCH
- Publication number 20230074750
- Publication date Mar 9, 2023
- Peter Jacques Muller
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
IMPROVEMENT IN THE RADIAL LOCKING OF A BLADE PIVOT WITH ADJUSTABLE...
- Publication number 20230013057
- Publication date Jan 19, 2023
- SAFRAN AIRCRAFT ENGINES
- Vincent François Georges MILLIER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEM FOR CONTROLLING THE CYCLIC SETTING OF BLADES
- Publication number 20220371721
- Publication date Nov 24, 2022
- SAFRAN AIRCRAFT ENGINES
- Tewfik BOUDEBIZA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BYPASS TURBOMACHINE FOR AN AIRCRAFT
- Publication number 20220333495
- Publication date Oct 20, 2022
- SAFRAN AIRCRAFT ENGINES
- Eva Julie LEBEAULT
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE PITCH FAN ASSEMBLY WITH REMOTE COUNTERWEIGHTS
- Publication number 20220316348
- Publication date Oct 6, 2022
- GENERAL ELECTRIC COMPANY
- Daniel A. Niergarth
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PITCH LINK CENTERING TOOL
- Publication number 20220297831
- Publication date Sep 22, 2022
- Bell Textron Inc.
- Kevin KNOTT
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBOMACHINE MODULE EQUIPPED WITH A SYSTEM FOR CHANGING THE PITCH O...
- Publication number 20220289362
- Publication date Sep 15, 2022
- SAFRAN AIRCRAFT ENGINES
- Clement COTTET
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PRECISION BLADE PITCH ADJUSTMENT
- Publication number 20220289368
- Publication date Sep 15, 2022
- Bell Textron Inc.
- Andrew Paul HALDEMAN
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
BLADE ANGLE POSITION FEEDBACK SYSTEM WITH EMBEDDED MARKERS
- Publication number 20220276279
- Publication date Sep 1, 2022
- Pratt & Whitney Canada Corp.
- Dana TOMESCU
- G01 - MEASURING TESTING

Rotors with blades adjustable in operation Control thereof

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Aircraft turbine engine comprising variable-pitch propeller blades

Propeller control unit

Pitch change mechanism for a fan of a gas turbine engine

Variable vane airfoil with airfoil twist to accommodate protuberance

Fan rotor with variable pitch blades and turbomachine equipped with...

Variable pitch fans for turbomachinery engines

Pitch link centering tool

System and method for detecting failure of a propeller feedback device

Automatic blade pitch control

Adjustment assembly for adjustable blades or vanes of a turbomachine

Aircraft turbine engine comprising variable pitch propeller blades

Rim driven thruster with adjustable rotor blade pitch

Variable pitch fan assembly with remote counterweights

System and method for control for unducted engine

Blade dovetail and retention apparatus

Blade angle position feedback system with embedded markers

360° advanced rotation system

Layered fuselage shield

Control device of flying object

Controllable variable fan outlet guide vanes

Turbomachine module for a propeller having variable-pitch blades an...

Variable pitch bladed disc

System for controlling the cyclic setting of blades

Turbomachine module equipped with a system for changing the pitch o...

Method and system for monitoring a system for actuating a component...

Folding propeller for air mobility

Turbine engine comprising a rotor with variable-pitch blades

Flapping hinge for a fan blade

Automated propeller feather testing

Propeller control unit validation

Patents Applicationslast 30 patents

FAN MODULE PROVIDED WITH AN OIL TRANSFER DEVICE

FAN MODULE EQUIPPED WITH AN OIL TRANSFER DEVICE

Propelling System with Variable Aerodynamic Controls

VARIABLE PITCH FAN OF A GAS TURBINE ENGINE

ASSEMBLY FOR A TURBOMACHINE BLADE, COMPRISING A FASTENER, DEFINING...

CONTROLLING EXCITATION LOADS ASSOCIATED WITH OPEN ROTOR AERONAUTICA...

DEVICE FOR SETTING THE PITCH OF BLADES FOR A TURBINE ENGINE, AND TU...

ADVANCE RATIO FOR SINGLE UNDUCTED ROTOR ENGINE

ROTATING AIRFOIL ASSEMBLY FOR AN AIRCRAFT ENGINE

ACTUATION ASSEMBLY FOR A FAN OF A GAS TURBINE ENGINE

ASSEMBLY COMPRISING A VANE AND A VANE PITCH SETTING SYSTEM

AIRCRAFT TURBINE ENGINE COMPRISING VARIABLE-PITCH PROPELLER VANES

AIRCRAFT TURBINE ENGINE COMPRISING VARIABLE-PITCH PROPELLER BLADES

AIRCRAFT TURBINE ENGINE COMPRISING VARIABLE PITCH PROPELLER BLADES

NON-UNIFORM TURBOMACHINERY BLADE TIPS FOR FREQUENCY TUNING

APPARATUS AND METHOD FOR FLUID MANIPULATION

FAN ROTOR WITH VARIABLE PITCH BLADES AND TURBOMACHINE EQUIPPED WITH...

INDUCTION MOTOR CONTROL VIA GENERATOR CONTROL UNIT

AUTOMATIC BLADE PITCH CONTROL

VARIABLE PITCH FAN ASSEMBLY WITH REMOTE COUNTERWEIGHTS

ADJUSTMENT ASSEMBLY FOR ADJUSTABLE BLADES OR VANES OF A TURBOMACHINE

RIM DRIVEN THRUSTER WITH ADJUSTABLE ROTOR BLADE PITCH

IMPROVEMENT IN THE RADIAL LOCKING OF A BLADE PIVOT WITH ADJUSTABLE...

SYSTEM FOR CONTROLLING THE CYCLIC SETTING OF BLADES

BYPASS TURBOMACHINE FOR AN AIRCRAFT

VARIABLE PITCH FAN ASSEMBLY WITH REMOTE COUNTERWEIGHTS

PITCH LINK CENTERING TOOL

TURBOMACHINE MODULE EQUIPPED WITH A SYSTEM FOR CHANGING THE PITCH O...

PRECISION BLADE PITCH ADJUSTMENT

BLADE ANGLE POSITION FEEDBACK SYSTEM WITH EMBEDDED MARKERS