ClassID:

71914

B64C9/04 - CPC Classification

Classification description:

Adjustable control surfaces or members, e.g. rudders with compound dependent movements

Recent Application in this class:
#1
20240343382
2024-10-17

AERODYNAMIC SYSTEM FOR AN AIRCRAFT

#2
20240336350
2024-10-10

A SYSTEM FOR LIFT, PROPULSION AND CONTROL OF AN AIRBORNE CRAFT

#3
20240326990
2024-10-03

Winglet Control Surfaces and Methods for Use Therewith

#4
20240294249
2024-09-05

Machine and process for activation of flow control device

#5
20240101244
2024-03-28

FLIGHT CONTROL SURFACE

#6
20240067327
2024-02-29

Reduced-friction roller and related assembly for a moveable control surface of an aircraft

#7
20230382515
2023-11-30

Flaperon actuation systems for aircraft

#8
20230312080
2023-10-05

Wing for an aircraft

#9
20230304516
2023-09-28

In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer

#10
20230303241
2023-09-28

Rotor blade using adaptive trailing edge assembly

#11
20230303237
2023-09-28

Flap assemblies with failsafe jam-resistant flap tracks

#12
20230278704
2023-09-07

AIR VEHICLES INCLUDING FREEWINGS AND RELATED METHODS

#13
20230202645
2023-06-29

Flap actuation systems and related methods

#14
20230143989
2023-05-11

Flight control system for an aircraft

#15
20230125050
2023-04-20

Systems, methods, and apparatus to control aircraft roll operations using wing actuators

#16
20230097601
2023-03-30

Flight control system for an aircraft

#17
20230044837
2023-02-09

In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer

#18
20220411054
2022-12-29

Drone-type air mobility vehicle and method for controlling same

#19
20220396351
2022-12-15

Truncated flap support fairings with active flow control systems for aircraft and related methods

#20
20220380021
2022-12-01

Thin wing drive mechanism

#21
20220324551
2022-10-13

Drive system with integrated torque sensing device

#22
20220324548
2022-10-13

Wing for an aircraft

#23
20220306278
2022-09-29

Main wing for an aircraft with elastically deformable upper skin panel

#24
20220306277
2022-09-29

Wing for an aircraft with a deployable leading edge high lift assembly

#25
20220281585
2022-09-08

Morphing wing, flight control device, flight control method, and storage medium

#26
20220269291
2022-08-25

FAULT TOLERANT AIRCRAFT FLIGHT CONTROL SYSTEM AND AIRCRAFT PREFERABLY HAVING SUCH AN AIRCRAFT FLIGHT CONTROL SYSTEM

#27
20220260098
2022-08-18

In-plane transverse momentum injection to disrupt large-scale eddies in a turbulent boundary layer

#28
20220219803
2022-07-14

Leading-edge arrangement for an aircraft

#29
20220185449
2022-06-16

Apparatus, system and method for supporting a wing flap of an aircraft

#30
20220169400
2022-06-02

Quiet urban air delivery system

#31
20220169363
2022-06-02

FREE STREAMLINE AIRFOIL

#32
20220106034
2022-04-07

Semi-open fluid jet VTOL aircraft

#33
20220073202
2022-03-10

Convertiplane and related control method

#34
20210331791
2021-10-28

Distributed electric propulsion modular wing aircraft with blown wing and extreme flaps for VTOL and/or STOL flight

#35
20210316842
2021-10-14

Flap actuation systems and related methods

#36
20210276694
2021-09-09

Aerodynamic redundant actuation system for aircraft

#37
20210155338
2021-05-27

Mini-spoilers for enhancing the effectiveness of lateral-control surfaces of aircraft wings

#38
20210122457
2021-04-29

Driveline torque monitoring for long-term health assessment

#39
20210078694
2021-03-18

Flap actuator mechanism

#40
20210061446
2021-03-04

Methods and apparatus for mitigating aerodynamic flutter of aircraft wing flaps

#41
20210061443
2021-03-04

Flap actuation systems for aircraft

#42
20200377194
2020-12-03

Flap interconnect for deflection control

#43
20200207468
2020-07-02

Semi-open fluid jet VTOL aircraft

#44
20200189718
2020-06-18

Aerodynamic surface for an aircraft

#45
20200140061
2020-05-07

Linkage assemblies for aircraft wing hinged panels

#46
20200102064
2020-04-02

FREE STREAMLINE AIRFOIL

#47
20200086973
2020-03-19

Aircraft wing and flight control surface

#48
20200079503
2020-03-12

Folding Multi-rotor Vertical Takeoff and Landing Aircraft

#49
20200047874
2020-02-13

Hydraulic droop control for aircraft wing

#50
20200031453
2020-01-30

Camber adjustment systems and methods for aircraft wings

#51
20200023962
2020-01-23

VERTICAL TAKE-OFF AND LANDING AIRCRAFT

#52
20190367158
2019-12-05

SYSTEM FOR DRIVING A FLAP ARRANGEMENT BETWEEN A RETRACTED POSITION AND AN EXTENDED POSITION

#53
20190359314
2019-11-28

Method and apparatus for controlling a droop panel

#54
20190329880
2019-10-31

Vertical take-off and landing (VTOL) aircraft with rotor configurations tolerant to rotor failure

#55
20190329865
2019-10-31

Control surface actuation mechanism

#56
20190326504
2019-10-24

Piezoelectric steering engine of bistable and control method thereof

#57
20190241250
2019-08-08

Linkage mechanism for linking a flaperon to a droop panel of an aircraft

#58
20180281936
2018-10-04

Helicopter with wing augmented lift

#59
20180088575
2018-03-29

Aircraft wing structure and control system

#60
20170349266
2017-12-07

Software controlled stiffening of flexible aircraft

#61
20170283041
2017-10-05

AIRCRAFT

#62
20170259908
2017-09-14

Aerodynamic structures having lower surface spoilers

#63
20170158310
2017-06-08

Aircraft wing fairing drive assembly, system, and method

#64
20160288903
2016-10-06

Aerodynamically actuated thrust vectoring devices

#65
20160229520
2016-08-11

Vertical stabilizer for an aircraft

#66
20160176508
2016-06-23

Cove lip door slaved to trailing edge control device

#67
20160176507
2016-06-23

Trailing edge device with bell crank mechanism

#68
20160161949
2016-06-09

Aircraft wing structure and control system

#69
20150321747
2015-11-12

Aircraft wing and an aircraft comprising such aircraft wing

#70
20150314851
2015-11-05

Method for generating hydraulic power in an aircraft, use of a hybrid power control unit and drive system

#71
20150191240
2015-07-09

Aircraft flap system with aileron functionality

#72
20140346282
2014-11-27

Flap arrangement for a wing of an aircraft and an aircraft with a wing comprising such a flap arrangement

#73
20140288731
2014-09-25

Flight control system

#74
20140166819
2014-06-19

Flap system for an aircraft, method for adjusting the lift of an aircraft and aircraft comprising a main wing and at least one flap system

#75
20130134258
2013-05-30

Aerodynamic wing load distribution control

#76
20130112814
2013-05-09

Droop panel linkage

#77
20120248257
2012-10-04

Adjusting mechanism for kinematic guidance of an adjustable body during its adjustment on a supporting structural component, adjusting mechanism for kinematic adjustment of a high lift body, and high lift system comprising a like adjusting mechanism

#78
20110174921
2011-07-21

Flight control system for an aircraft

#79
20100145555
2010-06-10

Flight control system

#80
20100084506
2010-04-08

Aircraft rudder authority control system

#81
20100042271
2010-02-18

Method and device for moveable tail trimming in an aircraft

#82
20100019096
2010-01-28

Actuator device based on a shape memory alloy, and a wing flap assembly fitted with such an actuator device

#83
20100019083
2010-01-28

Control surface of aircraft

#84
20090152064
2009-06-18

Interconnecting strut for arranging between adjacent landing flaps of an aircraft

#85
20090072085
2009-03-19

Live trim tabs

#86
20090001225
2009-01-01

High lift longitudinal axis control system

#87
20070271008
2007-11-22

Manual and computerized flight control system with natural feedback

#88
20070267548
2007-11-22

Flight control systems

#89
20070131819
2007-06-14

Aircraft having variable incidence wing and air cushion landing system

#90
20060169848
2006-08-03

High lift longitudinal axis control system

#91
20060060699
2006-03-23

Process for improving the maneuverability of an aircraft during a resource

#92
20060022093
2006-02-02

Flap interconnection system for aircraft

#93
20050116115
2005-06-02

Actuation apparatus for a control flap arranged on a trailing edge of an aircraft airfoil

#94
20050061922
2005-03-24

Method and spoiler system for ensuring the aerodynamic continuity of the upper surface of an aircraft

#95
17453194
2023-03-07

Vertical take-off and landing aircraft and methods of taking-off, landing, and aircraft control

#96
16565775
2020-03-17

Multicopter with passively-adjusting tiltwing