Electrically driven tail rotors

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CPC
B64C2027/8209

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B64Aviation B64CAEROPLANES HELICOPTERS

Current Industry

B64C2027/8209Electrically driven tail rotors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotorcraft having an electric drive for driving a main and/or tail...
- Patent number 12,157,561
- Issue date Dec 3, 2024
- KOPTER GROUP AG
- Johannes Hettenkofer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Aircraft thermal management system
- Patent number 12,134,481
- Issue date Nov 5, 2024
- Textron Innovations Inc.
- Thuvaragan Senthilnathan
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Short takeoff and landing vehicle with forward swept wings
- Patent number 12,103,674
- Issue date Oct 1, 2024
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybrid power systems for different modes of flight
- Patent number 12,071,234
- Issue date Aug 27, 2024
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Nonlinear fly-by-wire aircraft control
- Patent number 12,043,370
- Issue date Jul 23, 2024
- Textron Innovations Inc.
- Cody Fegely
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotor break effect by using electric distributed anti-torque genera...
- Patent number 11,932,125
- Issue date Mar 19, 2024
- Textron Innovations Inc.
- Andrew Haldeman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power management systems for electrically distributed yaw control s...
- Patent number 11,866,162
- Issue date Jan 9, 2024
- Textron Innovations Inc.
- Marc Ouellet
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Preventing helicopter loss of tail rotor effectiveness
- Patent number 11,801,936
- Issue date Oct 31, 2023
- Textron Innovations Inc.
- Albert G Brand
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Hybrid power systems for different modes of flight
- Patent number 11,787,537
- Issue date Oct 17, 2023
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric distributed anti-torque architecture
- Patent number 11,772,807
- Issue date Oct 3, 2023
- Textron Innovations Inc.
- Chen Kuang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Tail rotor configurations for rotorcraft yaw control systems
- Patent number 11,772,785
- Issue date Oct 3, 2023
- Textron Innovations Inc.
- Marc Ouellet
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rudders for rotorcraft yaw control systems
- Patent number 11,760,472
- Issue date Sep 19, 2023
- Textron Innovations Inc.
- Alexis Dugré
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Airframe protection systems for use on rotorcraft
- Patent number 11,720,123
- Issue date Aug 8, 2023
- Textron Innovations Inc.
- Marc Ouellet
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotorcraft quiet modes
- Patent number 11,685,524
- Issue date Jun 27, 2023
- Textron Innovations Inc.
- Marc Bustamante
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Anti-torque control using fixed blade pitch motors
- Patent number 11,655,022
- Issue date May 23, 2023
- Textron Innovations Inc.
- Carlos Fenny
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Tilting mechanism with telescoping actuator
- Patent number 11,639,218
- Issue date May 2, 2023
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Redundant drive train for pylon mounted rotors
- Patent number 11,634,218
- Issue date Apr 25, 2023
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Short takeoff and landing vehicle with forward swept wings
- Patent number 11,634,217
- Issue date Apr 25, 2023
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gas generator speed limit and power recovery
- Patent number 11,585,283
- Issue date Feb 21, 2023
- Textron Innovations Inc.
- Alan Hisashi Steinert
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus, system and method for a convertible thruster for a compo...
- Patent number 11,554,860
- Issue date Jan 17, 2023
- Piasecki Aircraft Corporation
- Luigi U Ricci Moretti
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Compound helicopters having auxiliary propulsive systems
- Patent number 11,518,504
- Issue date Dec 6, 2022
- Textron Innovations Inc.
- Brent Chadwick Ross
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Light communication slip ring
- Patent number 11,498,673
- Issue date Nov 15, 2022
- Textron Innovations Inc.
- Michael Raymond Hull
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Tail rotor balancing systems for use on rotorcraft
- Patent number 11,479,349
- Issue date Oct 25, 2022
- Textron Innovations Inc.
- Chen Kuang
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Variable speed transmission and related methods
- Patent number 11,459,098
- Issue date Oct 4, 2022
- The Boeing Company
- Gregory Forrest Heath
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Nonlinear fly-by-wire aircraft control
- Patent number 11,440,643
- Issue date Sep 13, 2022
- Textron Innovations Inc.
- Cody Fegely
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Independent control for upper and lower rotor of a rotary wing airc...
- Patent number 11,440,650
- Issue date Sep 13, 2022
- Sikorsky Aircraft Corporation
- Erez Eller
- G05 - CONTROLLING REGULATING
Information Patent Grant
Rotorcraft anti-torque systems and methods therefor
- Patent number 11,433,997
- Issue date Sep 6, 2022
- Textron Innovations Inc.
- Aaron A. Acee
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Electric distributed propulsion with different rotor rotational speeds
- Patent number 11,414,184
- Issue date Aug 16, 2022
- Textron Innovations Inc.
- Aaron Alexander Acee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Clevis assembly with bearing device in operable communication with...
- Patent number 11,345,468
- Issue date May 31, 2022
- Lockheed Martin Corporation
- Roger H. Ramoth
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Anti-torque systems for rotorcraft
- Patent number 11,332,240
- Issue date May 17, 2022
- Textron Innovations Inc.
- Eric A. Sinusas
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
HYBRID POWER SYSTEMS FOR DIFFERENT MODES OF FLIGHT
- Publication number 20240367788
- Publication date Nov 7, 2024
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID POWER SYSTEMS FOR DIFFERENT MODES OF FLIGHT
- Publication number 20230415886
- Publication date Dec 28, 2023
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Application
SHORT TAKEOFF AND LANDING VEHICLE WITH FORWARD SWEPT WINGS
- Publication number 20230234704
- Publication date Jul 27, 2023
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Application
NONLINEAR FLY-BY-WIRE AIRCRAFT CONTROL
- Publication number 20230159156
- Publication date May 25, 2023
- TEXTRON INNOVATIONS INC.
- Cody Fegely
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
DISTRIBUTED PROPULSION STRUCTURE
- Publication number 20220315212
- Publication date Oct 6, 2022
- Bell Textron Inc.
- Guillaume Noiseux Boucher
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Preventing Helicopter Loss of Tail Rotor Effectiveness
- Publication number 20220227488
- Publication date Jul 21, 2022
- TEXTRON INNOVATIONS INC.
- Albert G. Brand
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Power Management Systems for Electrically Distributed Yaw Control S...
- Publication number 20220169398
- Publication date Jun 2, 2022
- TEXTRON INNOVATIONS INC.
- Marc Ouellet
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Airframe Protection Systems for Use on Rotorcraft
- Publication number 20220171409
- Publication date Jun 2, 2022
- TEXTRON INNOVATIONS INC.
- Marc Ouellet
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Rudders for Rotorcraft Yaw Control Systems
- Publication number 20220169376
- Publication date Jun 2, 2022
- TEXTRON INNOVATIONS INC.
- Alexis Dugré
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Tail Rotor Balancing Systems for Use on Rotorcraft
- Publication number 20220169378
- Publication date Jun 2, 2022
- TEXTRON INNOVATIONS INC.
- Chen Kuang
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Tail Rotor Configurations for Rotorcraft Yaw Control Systems
- Publication number 20220169375
- Publication date Jun 2, 2022
- TEXTRON INNOVATIONS INC.
- Marc Ouellet
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
GAS GENERATOR SPEED LIMIT AND POWER RECOVERY
- Publication number 20220145810
- Publication date May 12, 2022
- Bell Textron Inc.
- Alan Hisashi STEINERT
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NONLINEAR FLY-BY-WIRE AIRCRAFT CONTROL
- Publication number 20220135210
- Publication date May 5, 2022
- Bell Textron Inc.
- Cody Fegely
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Rotor Break Effect by Using Electric Distributed Anti-Torque Genera...
- Publication number 20220080842
- Publication date Mar 17, 2022
- TEXTRON INNOVATIONS INC.
- Andrew Haldeman
- B60 - VEHICLES IN GENERAL
Information Patent Application
ANTI-TORQUE CONTROL USING FIXED BLADE PITCH MOTORS
- Publication number 20220073197
- Publication date Mar 10, 2022
- Bell Textron Inc.
- Carlos Fenny
- G05 - CONTROLLING REGULATING
Information Patent Application
SHORT TAKEOFF AND LANDING VEHICLE WITH FORWARD SWEPT WINGS
- Publication number 20220073200
- Publication date Mar 10, 2022
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC DISTRIBUTED ANTI-TORQUE ARCHITECTURE
- Publication number 20210394896
- Publication date Dec 23, 2021
- Bell Textron Inc.
- Chen KUANG
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ROTORCRAFT HAVING AN ELECTRIC DRIVE FOR DRIVING A MAIN AND/OR TAIL...
- Publication number 20210362844
- Publication date Nov 25, 2021
- KOPTER GROUP AG
- Johannes HETTENKOFER
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID POWER SYSTEMS FOR DIFFERENT MODES OF FLIGHT
- Publication number 20210339855
- Publication date Nov 4, 2021
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Application
REDUNDANT DRIVE TRAIN FOR PYLON MOUNTED ROTORS
- Publication number 20210339854
- Publication date Nov 4, 2021
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Application
TILTING MECHANISM WITH TELESCOPING ACTUATOR
- Publication number 20210300541
- Publication date Sep 30, 2021
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Application
Compound Helicopters having Auxiliary Propulsive Systems
- Publication number 20210276703
- Publication date Sep 9, 2021
- TEXTRON INNOVATIONS INC.
- Brent Chadwick Ross
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Assembly and Method for Helicopter Anti-Torque
- Publication number 20210163127
- Publication date Jun 3, 2021
- Bell Textron Inc.
- Marc BUSTAMANTE
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
VARIABLE SPEED TRANSMISSION AND RELATED METHODS
- Publication number 20210155341
- Publication date May 27, 2021
- The Boeing Company
- Gregory Forrest Heath
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYBRID POWER SYSTEMS FOR DIFFERENT MODES OF FLIGHT
- Publication number 20210107667
- Publication date Apr 15, 2021
- Kitty Hawk Corporation
- Pranay Sinha
- B60 - VEHICLES IN GENERAL
Information Patent Application
Light Communication Slip Ring
- Publication number 20210094684
- Publication date Apr 1, 2021
- Bell Textron Inc.
- Michael Raymond Hull
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Anti-Torque Systems for Rotorcraft
- Publication number 20210061455
- Publication date Mar 4, 2021
- TEXTRON INNOVATIONS INC.
- Eric A. Sinusas
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ELECTRICALLY-POWERED SWIVELING TAIL ROTOR SYSTEMS
- Publication number 20200339252
- Publication date Oct 29, 2020
- BELL HELICOPTER TEXTRON INC.
- Jouyoung Jason Choi
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ANTI-TORQUE CONTROL USING FIXED BLADE PITCH MOTORS
- Publication number 20200317331
- Publication date Oct 8, 2020
- Bell Textron Inc.
- Carlos Fenny
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Compound Helicopters having Auxiliary Propulsive Systems
- Publication number 20200307779
- Publication date Oct 1, 2020
- Bell Textron Inc.
- Brent Chadwick Ross
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Electrically driven tail rotors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotorcraft having an electric drive for driving a main and/or tail...

Aircraft thermal management system

Short takeoff and landing vehicle with forward swept wings

Hybrid power systems for different modes of flight

Nonlinear fly-by-wire aircraft control

Rotor break effect by using electric distributed anti-torque genera...

Power management systems for electrically distributed yaw control s...

Preventing helicopter loss of tail rotor effectiveness

Hybrid power systems for different modes of flight

Electric distributed anti-torque architecture

Tail rotor configurations for rotorcraft yaw control systems

Rudders for rotorcraft yaw control systems

Airframe protection systems for use on rotorcraft

Rotorcraft quiet modes

Anti-torque control using fixed blade pitch motors

Tilting mechanism with telescoping actuator

Redundant drive train for pylon mounted rotors

Short takeoff and landing vehicle with forward swept wings

Gas generator speed limit and power recovery

Apparatus, system and method for a convertible thruster for a compo...

Compound helicopters having auxiliary propulsive systems

Light communication slip ring

Tail rotor balancing systems for use on rotorcraft

Variable speed transmission and related methods

Nonlinear fly-by-wire aircraft control

Independent control for upper and lower rotor of a rotary wing airc...

Rotorcraft anti-torque systems and methods therefor

Electric distributed propulsion with different rotor rotational speeds

Clevis assembly with bearing device in operable communication with...

Anti-torque systems for rotorcraft

Patents Applicationslast 30 patents

HYBRID POWER SYSTEMS FOR DIFFERENT MODES OF FLIGHT

HYBRID POWER SYSTEMS FOR DIFFERENT MODES OF FLIGHT

SHORT TAKEOFF AND LANDING VEHICLE WITH FORWARD SWEPT WINGS

NONLINEAR FLY-BY-WIRE AIRCRAFT CONTROL

DISTRIBUTED PROPULSION STRUCTURE

Preventing Helicopter Loss of Tail Rotor Effectiveness

Power Management Systems for Electrically Distributed Yaw Control S...

Airframe Protection Systems for Use on Rotorcraft

Rudders for Rotorcraft Yaw Control Systems

Tail Rotor Balancing Systems for Use on Rotorcraft

Tail Rotor Configurations for Rotorcraft Yaw Control Systems

GAS GENERATOR SPEED LIMIT AND POWER RECOVERY

NONLINEAR FLY-BY-WIRE AIRCRAFT CONTROL

Rotor Break Effect by Using Electric Distributed Anti-Torque Genera...

ANTI-TORQUE CONTROL USING FIXED BLADE PITCH MOTORS

SHORT TAKEOFF AND LANDING VEHICLE WITH FORWARD SWEPT WINGS

ELECTRIC DISTRIBUTED ANTI-TORQUE ARCHITECTURE

ROTORCRAFT HAVING AN ELECTRIC DRIVE FOR DRIVING A MAIN AND/OR TAIL...

HYBRID POWER SYSTEMS FOR DIFFERENT MODES OF FLIGHT

REDUNDANT DRIVE TRAIN FOR PYLON MOUNTED ROTORS

TILTING MECHANISM WITH TELESCOPING ACTUATOR

Compound Helicopters having Auxiliary Propulsive Systems

Assembly and Method for Helicopter Anti-Torque

VARIABLE SPEED TRANSMISSION AND RELATED METHODS

HYBRID POWER SYSTEMS FOR DIFFERENT MODES OF FLIGHT

Light Communication Slip Ring

Anti-Torque Systems for Rotorcraft

ELECTRICALLY-POWERED SWIVELING TAIL ROTOR SYSTEMS

ANTI-TORQUE CONTROL USING FIXED BLADE PITCH MOTORS

Compound Helicopters having Auxiliary Propulsive Systems