Patents-Review.com
ClassID:

71933 ⎘

B64C9/34 - CPC Classification

Classification description:

Adjustable control surfaces or members, e.g. rudders collapsing or retracting against or within other surfaces or other members

Sub-classes:
Recent Application in this class:
#1
20260145776
2026-05-28

LEADING EDGE SPOILER

 #2
20250187718
2025-06-12

LEADING-EDGE DROOP ACTUATION SYSTEM

 #3
20240253772
2024-08-01

SPOILER

 #4
20240228015
2024-07-11

Underwing-mounted trailing edge flaps for wings of aircraft

 #5
20240076035
2024-03-07

Aircraft having retractable vortex generators

 #6
20230365250
2023-11-16

Assemblies for air vehicle control surfaces including a bullnose

 #7
20230159183
2023-05-25

Systems and methods for detecting a jam of a flap of a wing of an aircraft

 #8
20230132705
2023-05-04

Sliding panel for download alleviation on high-speed VTOL aircraft

 #9
20210403141
2021-12-30

Collapsible pylons for drone aircraft

 #10
20210371082
2021-12-02

Lift-changing mechanism

 #11
20200398969
2020-12-24

Wing for an aircraft

 #12
20200385101
2020-12-10

WING OF AIRCRAFT AND AIRCRAFT

 #13
20200377194
2020-12-03

Flap interconnect for deflection control

 #14
20200361592
2020-11-19

Method and apparatus for remote angle calibration and measurement

 #15
20200307760
2020-10-01

Shutter door mechanism for wing leading edge slat cut-outs

 #16
20200198760
2020-06-25

Integrated slat chine apparatus and methods

 #17
20200189725
2020-06-18

Brake systems for aircraft and related methods

 #18
20200130831
2020-04-30

High-efficiency method using unmanned aerial vehicles for firefighting

 #19
20200094944
2020-03-26

Flight control position sensor

 #20
20190382099
2019-12-19

Aircraft wing with deployable flap

 #21
20190291846
2019-09-26

Aircraft with strut-braced wing system

 #22
20190283879
2019-09-19

Countermeasure dispenser with variable spoiler and method for launching a countermeasure

 #23
20190270510
2019-09-05

Air flow channeling yaw control device

 #24
20190185138
2019-06-20

Cruise miniflaps for aircraft wing

 #25
20190152587
2019-05-23

Vortex generator arrangement and control system for an aircraft

 #26
20190112029
2019-04-18

Wing structure for an aircraft

 #27
20190031317
2019-01-31

Articulation assemblies for retracting aircraft flap support fairings and related methods

 #28
20190016439
2019-01-17

Integrated slat chine apparatus and methods

 #29
20180370614
2018-12-27

Krueger flap apparatus and methods incorporating a bullnose having a contour variation along a spanwise direction

 #30
20180162515
2018-06-14

Gurney flap

 #31
20180148164
2018-05-31

Lifting surface of an aircraft for increasing the generated lift force

 #32
20180099736
2018-04-12

AIRCRAFT WINGS, AIRCRAFT, AND RELATED METHODS

 #33
20170341731
2017-11-30

Yaw control in an aircraft

 #34
20170341730
2017-11-30

Body tab yaw deflector

 #35
20170036755
2017-02-09

Gust Alleviator

 #36
20160362172
2016-12-15

AIRCRAFT STRUCTURE AND METHOD OF MANUFACTURE

 #37
20160311522
2016-10-27

Aerofoil for an aircraft, and an aircraft

 #38
20160297513
2016-10-13

High-positioned 2-position variable camber Krueger

 #39
20150353187
2015-12-10

LEADING EDGE ASSEMBLY FOR AN AIRCRAFT

 #40
20130320152
2013-12-05

Hinge assembly for rotatably mounting a control surface on an aircraft

 #41
20130277495
2013-10-24

Device and method for increasing the aerodynamic lift of an aircraft

 #42
20130206916
2013-08-15

System and method for minimising buffeting

 #43
20130075536
2013-03-28

High lift system for an aircraft

 #44
20120261519
2012-10-18

Active gurney flap

 #45
20120104156
2012-05-03

Use of auxiliary rudders for yaw control at low speed

 #46
20110272532
2011-11-10

Aircraft wing load alleviation system

 #47
20110226345
2011-09-22

Deployable aerodynamic devices with reduced actuator loads

 #48
20090321581
2009-12-31

Flap device

 #49
20090230240
2009-09-17

Aerodynamic fan control effector

 #50
20090146000
2009-06-11

Deployable aerodynamic devices with reduced actuator loads, and related systems and methods

 #51
20070284483
2007-12-13

MOBILE AIRFOIL DEVICE FOR AN AIRCRAFT WING

 #52
20060284022
2006-12-21

Aerospace vehicle yaw generating systems and associated methods

 #53
20050120538
2005-06-09

Method for producing lattice fin for missiles or other fluid-born bodies

 #54
20050061922
2005-03-24

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

 #55
14271477
2018-02-20

Wing leading edge architecture suitable for laminar flow

 #56
13871296
2016-10-18

Adaptive wing for an aircraft