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JP2016191410A |
To provide a track roller bearing capable of keeping smooth rotation for a long period and effectively suppressing generation of slip.In a track roller bearing 1 in which an outer ring 20 is slidably and rotatably mounted on an inner rin...
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JP3207043U |
[Subject] A body of an airplane which was made to make small resistance of air which a body receives is provided. [Means for Solution] In a body of an airplane provided with wing 4 extended on right-and-left both sides from body 1, horiz...
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JP5995782B2 |
A slat support assembly 20 is disclosed. It comprises a slat support arm 22 which is movable to deploy a slat from a leading edge of an aircraft wing about an axis of rotation of the arm and a slat mount 27, 28 on a slat which is coupled...
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JP5956803B2 |
A high-lift device (3) comprises a flap body (11) which is provided at a rear portion of a main wing (2) which generates a lift for the air vehicle such that the flap body is deployed with respect to the main wing and stowed in the main ...
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JP5945248B2 |
A hinge assembly (4) for rotatably mounting a control surface (3) on an aircraft comprising an actuating shaft (9), a support element (16) configured to mount the actuating shaft to a first component of an aircraft and a hinge element (1...
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JP5920979B2 |
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JP2016514647A |
A spaceplane suitable for aviation with wings (15) defining the body and lower wing surface and attitude control means, one or more shutters (11) located below the lower wing surface of the spaceplane. The shutter is maneuverable between...
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JP2016078584A |
To provide an aircraft capable of improving reliability of flap or slat operation.An aircraft comprises: a main wing 11; and a flap 12 expanded to rear and lower sides from the main wing 11. An end face 31S facing the main wing 11 in a n...
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JP2016070578A |
To provide a flying object capable of obtaining high stability and high-quality lift power.A flying object in this embodiment includes: a rear wing 112 installed in an airframe 110; a front wing 111 positioned ahead of the rear wing, and...
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JP5906158B2 |
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JP5886201B2 |
A system comprising an aerial vehicle or an unmanned aerial vehicle (UAV) (100,400,1000,1500) configured to control pitch, roll, and/or yaw via airfoils (141,142,1345,1346) having resiliently mounted trailing edges opposed by fuselage-ho...
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JP5865840B2 |
A compound motion structure (3) for connection between two surfaces comprising a first arm (5) and a second arm (7) swingable coupled together through a first hinge connection (13), a first surface (35) coupled to an opposite end of the ...
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JP2016501764A |
The aircraft wing comprises a wing and a flap system with flaps on the trailing edge of the wing. A long flap orbital member is guided between the anterior retracted position and the posterior extended position with respect to the main w...
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JP5829683B2 |
A linkage guides a flexible cable between two structures. The linkage includes a proximal arm with a proximal pivot joint for coupling the proximal arm to a first one of the two structures; and a distal arm which is coupled to the proxim...
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JP5830086B2 |
A high-lift device (3) of a flight vehicle includes: a flap main body (11) provided at a trailing edge portion of a main wing (2) of the flight vehicle so as to be extracted from and be retracted in the trailing edge portion and extendin...
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JP5769213B2 |
Concepts and technologies described herein provide for a low noise aircraft wing slat system. According to one aspect of the disclosure provided herein, a cove-filled wing slat is used in conjunction with a moveable leading edge element ...
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JP5710005B2 |
A flight control surface such as a slat capable of keeping and achieving a minimum basic functions even when it is damaged by collisions of birds or the like, and a wing using the same are provided. Both ends of one wire cable 15 or more...
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JP2015051766A |
To provide a spacecraft afterbody device particularly designed to reduce the aerodynamic drag of a spacecraft during an atmospheric flight phase.A spacecraft afterbody device provided with at least one rocket motor 2 at the rear of the c...
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JP5677092B2 |
An afterbody device for a spacecraft fitted with at least one rocket engine at the rear of the craft includes at least one movable cover element designed to take a first position, masking and reducing the vehicle's rear drag, where it pr...
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JP2014193710A |
To provide a method of predicting a trailing edge flap fault in an aircraft having a trailing edge flap system including multiple trailing edge flaps and a flap position sensor.A method includes: receiving a position signal from a positi...
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JP2014193717A |
To increase aircraft efficiency and reduce the amount of fossil fuels consumed.A wing 120 comprises: an angled portion 106 attached on an outer side of the aircraft relative to an aileron 116; and a controllable airflow modification devi...
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JP5587872B2 |
A method of operating an aircraft wing assembly, the assembly comprising a main wing element with a leading edge; a slat on the leading edge of the main wing element; and a seal member. The assembly is placed in a first configuration dur...
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JP5553414B2 |
A fluid flow modification apparatus for creating turbulence in a moving fluid includes turbulence-creating elements arranged in a fractal configuration, each element having a first surface portion against which the fluid can flow and a s...
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JP5544441B2 |
A system and method for generating lift provided by a multi-element aircraft wing are provided. The system includes a main wing element, a slat interconnected to the main wing element, and a flap interconnected to the main wing element. ...
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JP2014101110A |
To provide a retractable infill panel for sealing a gap between a fixed leading edge structure of an aircraft wing and a movable high-lift device, in particular for preventing ingress of fire or debris.A fixed structure 10 has a spar, a ...
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JP5497764B2 |
A slat support assembly is disclosed. It comprises a slat support arm (3) having a plurality of bearing surfaces (28a, 28b, 29a, 29b) extending along its length, the slat (2) support arm being movable to deploy a slat attached to one end...
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JP5453291B2 |
A multi-segment flap fence is incorporated into the wing such that a lower fence structure is attached to the underside of the fixed wing, an upper fence structure is attached to the main flap (e.g., at the outboard end). The two flap se...
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JP5456473B2 |
An aircraft wing slat (20) is formed from composite materials using lay-up and vacuum bagging techniques. The slat lay-up comprises a central honeycomb core (26) sandwiched between upper (22) and lower (24) composite skins, a pre-cured s...
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JP5427786B2 |
An actuation system configured to deploy a high-lift device on a leading edge of an aircraft wing. The system comprises: a link pivotally connected to the wing at a first pivot point and to the high-lift device at a second pivot point; a...
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JP5400157B2 |
A seal (500) comprises a seal body (502) having a mounting portion (504), a first leg (506) and a second leg (508), a first stiffening member (514) and a second stiffening member (516) separated by an arcuate shear seal portion (529) in ...
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JP5366826B2 |
A leading edge structure is disclosed for an aircraft wing in which a droop nose is articulated by a double hinge.
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JP5344917B2 |
A system and method for controlling boundary layer flow over an aircraft wing are provided. The system includes at least one wing element, and a plurality of ports defined in the wing element and in fluid communication with one another. ...
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JP5339814B2 |
A method and apparatus for aligning structures. In one advantageous embodiment, an apparatus comprises a tapered member and a plurality of segments. The tapered member has a first end and a second end, a diameter that increases from the ...
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JP5336575B2 |
An aircraft slat deployment mechanism including a first drive member coupled to a slat at a first pivot point and a second drive member coupled to the slat at a second pivot point offset from the first pivot point. A first rack is provid...
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JP5312023B2 |
Aerospace vehicle yaw generating systems and associated methods are disclosed herein. One aspect of the invention is directed toward a yaw generating system that can include an aerospace vehicle having a fuselage (110) with a first porti...
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JP5240458B2 |
An aircraft wing comprises a leading-edge slat, the slat including a main body portion and a slat extension arranged at a spanwise end of the main body portion. The cross-sectional area of the slat extension is less than the cross-sectio...
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JP2013124096A |
To provide a seal assembly for sealing an aperture in a fixed leading edge for storing a strut of a translating cable device of an electric deicing system so as not to cause aerodynamic drag and undesirable flow disturbances, when the sl...
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JP5201997B2 |
Systems and methods for controlling aircraft flaps and spoilers are disclosed. Systems in accordance with some embodiments include a wing having a trailing edge, and a flap positioned at least partially aft of the wing trailing edge and ...
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JP5184884B2 |
The process improves the maneuverability of an aircraft during the approach to landing and then flare-out phases, the aircraft being equipped with air brakes. According to the process, the air brakes are put in a first deployed position ...
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JP5185133B2 |
A method and a device for providing automatic load alleviation to a high lift surface system, in particular to a landing flap system, of an aircraft when a blockage occurs, wherein in response to a control signal emitted by a control dev...
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JP5185105B2 |
The device has a high lift device (2) and spoiler devices (3, 4), where the high lift device is movably fastened at a wing unit (1) and is controlled by an onboard computer. The spoiler devices are movably fastened at the wing unit and/o...
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JP2013052873A |
To provide a bearing improved for use under severe conditions.An actuation system for deploying and retracting a lift assisting device of a wing of an aircraft is presented. The actuation system includes: a track having a first outer sid...
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JP5160098B2 |
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JP5162421B2 |
An actuation system for deploying and retracting a lift assisting device (20) of a wing (10) of an aircraft (8), is presented. The actuation system includes a track (50) pivotally coupled to the lift assisting device (20), a shaft (90) r...
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JP5148602B2 |
Link mechanisms for gapped rigid Krueger flaps, and associated methods and systems are disclosed. A system in accordance with one embodiment includes a deployable leading edge assembly that in turn includes a deployable leading edge pane...
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JP5123216B2 |
An aircraft control surface failsafe hinge configuration is disclosed. The arrangement comprises a drop link configuration which is adapted to attach a control surface to an aircraft structure where the drop link additionally incorporate...
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JP5123249B2 |
Disclosed is an aircraft, configured to have a wide range of flight speeds, consuming low levels of power for an extended period of time, while supporting a communications platform with an unobstructed downward-looking view. The aircraft...
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JP5119162B2 |
Aircraft trailing edge devices, including devices with non-parallel motion paths, and associated methods are disclosed. A device in accordance with one embodiment includes a wing and an inboard trailing edge device coupled to the wing an...
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JP5112425B2 |
According to the invention, high lift leading-edge slats (13) and high lift flaps (14) are simultaneously deployed, when the speed of the aircraft is equal to and less than an AES threshold.
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JP2012250705A |
To provide a deployable aerodynamic device with reduced actuator loads, and related system and method.The system can further include an actuator device 250 operatively coupled between an external flow body 210 and the deployable device 2...
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