using airfoil deformation

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CPC
B64C2027/7222

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B64Aviation B64CAEROPLANES HELICOPTERS

Current Industry

B64C2027/7222using airfoil deformation

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Patents Grantslast 30 patents

Information Patent Grant
Rotor blade system
- Patent number 11,618,559
- Issue date Apr 4, 2023
- LEONARDO UK LIMITED
- Mark Hardick
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotor blade internal structure for trailing edge actuation
- Patent number 11,325,695
- Issue date May 10, 2022
- Lockheed Martin Corporation
- Frank M. Caputo
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotor assembly apparatus
- Patent number 10,875,637
- Issue date Dec 29, 2020
- The Boeing Company
- Daniel M. Podgurski
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Shape memory alloy active spars for blade twist
- Patent number 10,661,885
- Issue date May 26, 2020
- The Boeing Company
- Casey Lyn Madsen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Blade with reduced torsional rigidity, and rotor equipped with such...
- Patent number 10,661,890
- Issue date May 26, 2020
- Airbus Helicopters
- Damien Reveillon
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Pneumatically actuated trim tab system on a rotating blade
- Patent number 10,435,150
- Issue date Oct 8, 2019
- Joseph Szefi
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotor assembly apparatus
- Patent number 9,994,310
- Issue date Jun 12, 2018
- The Boeing Company
- Daniel M. Podgurski
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Adaptively-twistable blade, and an aircraft including such a blade
- Patent number 9,802,699
- Issue date Oct 31, 2017
- Airbus Helicopters
- Laurent Zamponi
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Mission-adaptive rotor blade
- Patent number 9,604,722
- Issue date Mar 28, 2017
- Groen Aeronautics Corporation
- David L. Groen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Apparatus, system, and method for pitching and twisting a blade of...
- Patent number 9,487,291
- Issue date Nov 8, 2016
- The Boeing Company
- Thomas A. Zientek
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Mission-adaptive rotor blade
- Patent number 8,944,365
- Issue date Feb 3, 2015
- Groen Brothers Aviation, Inc.
- David L. Groen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Reconfigurable rotor blade
- Patent number 8,876,036
- Issue date Nov 4, 2014
- Textron Innovations Inc.
- James M. McCollough
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Active twist hollow beam system
- Patent number 8,721,282
- Issue date May 13, 2014
- The United States of America, as represented by the Secretary of the Navy
- James P. Thomas
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Adaptive compliant wing and rotor system
- Patent number 7,384,016
- Issue date Jun 10, 2008
- FlexSys, Inc.
- Sridhar Kota
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Composites for structural control
- Patent number 6,048,622
- Issue date Apr 11, 2000
- Massachusetts Institute of Technology
- Nesbitt W. Hagood
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Composites for structural control
- Patent number 5,869,189
- Issue date Feb 9, 1999
- Massachusetts Institute of Technology
- Nesbitt W. Hagood
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
3158338
- Patent number 3,158,338
- Issue date Nov 24, 1964
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
ROTOR BLADE INTERNAL STRUCTURE FOR TRAILING EDGE ACTUATION
- Publication number 20210323660
- Publication date Oct 21, 2021
- Lockheed Martin Corporation
- Frank M. Caputo
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ROTOR ASSEMBLY APPARATUS
- Publication number 20180257766
- Publication date Sep 13, 2018
- The Boeing Company
- Daniel M. Podgurski
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HELICOPTER WITH ROTOR BLADE LOAD CONTROL METHOD AND DEVICE
- Publication number 20140169967
- Publication date Jun 19, 2014
- Bluebirds Technology LLC
- John Anthony Wilkins
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Apparatus, System, and Method for Pitching and Twisting a Blade of...
- Publication number 20140154074
- Publication date Jun 5, 2014
- The Boeing Company
- Thomas A. Zientek
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SHAPE MEMORY ALLOY ACTIVE SPARS FOR BLADE TWIST
- Publication number 20130309089
- Publication date Nov 21, 2013
- Casey Lyn Madsen
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ACTIVE TWIST HOLLOW BEAM SYSTEM
- Publication number 20130064666
- Publication date Mar 14, 2013
- The Government of the US, as represented by the Secretary of the Navy
- James P. Thomas
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Reconfigurable Rotor Blade
- Publication number 20130062456
- Publication date Mar 14, 2013
- BELL HELICOPTER TEXTRON INC.
- James M. McCollough
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
MISSION-ADAPTIVE ROTOR BLADE
- Publication number 20120153073
- Publication date Jun 21, 2012
- GROEN BROTHERS AVIATION, INC
- David L. Groen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ROTOR BLADE FOR ROTARY WING AIRCRAFT HAVING DEFORMABLE PROTRUSIONS...
- Publication number 20110058955
- Publication date Mar 10, 2011
- Sung Nam Jung
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Adaptive compliant wing and rotor system
- Publication number 20060186269
- Publication date Aug 24, 2006
- Sridhar Kota
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

using airfoil deformation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotor blade system

Rotor blade internal structure for trailing edge actuation

Rotor assembly apparatus

Shape memory alloy active spars for blade twist

Blade with reduced torsional rigidity, and rotor equipped with such...

Pneumatically actuated trim tab system on a rotating blade

Rotor assembly apparatus

Adaptively-twistable blade, and an aircraft including such a blade

Mission-adaptive rotor blade

Apparatus, system, and method for pitching and twisting a blade of...

Mission-adaptive rotor blade

Reconfigurable rotor blade

Active twist hollow beam system

Adaptive compliant wing and rotor system

Composites for structural control

Composites for structural control

3158338

Patents Applicationslast 30 patents

ROTOR BLADE INTERNAL STRUCTURE FOR TRAILING EDGE ACTUATION

ROTOR ASSEMBLY APPARATUS

HELICOPTER WITH ROTOR BLADE LOAD CONTROL METHOD AND DEVICE

Apparatus, System, and Method for Pitching and Twisting a Blade of...

SHAPE MEMORY ALLOY ACTIVE SPARS FOR BLADE TWIST

ACTIVE TWIST HOLLOW BEAM SYSTEM

Reconfigurable Rotor Blade

MISSION-ADAPTIVE ROTOR BLADE

ROTOR BLADE FOR ROTARY WING AIRCRAFT HAVING DEFORMABLE PROTRUSIONS...

Adaptive compliant wing and rotor system