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Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Применить Всего найдено 4. Отображено 4.
01-06-2017 дата публикации

SWING WING TIP

Номер: US20170152016A1
Автор: Stefan NAPIER, Robert HART, Matthew HARDING, Nick LIVINGS, NAPIER STEFAN, HART ROBERT, HARDING MATTHEW, LIVINGS NICK, NAPIER Stefan, HART Robert, HARDING Matthew, LIVINGS Nick
Принадлежит:

An aircraft including a wing having a fixed wing and a swing wing tip device pivotably mounted about a pivot at the tip of the fixed wing, wherein the swing wing tip device is configurable between a flight configuration for use during flight and a ground configuration for use during ground-based operations, where the span of the aircraft wing is reduced. The swing wing tip device includes a receiving portion arranged such that in the ground configuration, portions of the upper wing skin and lower wing skin of the fixed wing which are exposed in the flight configuration are at least partially received within the receiving portion of the swing wing 1. An aircraft comprising a wing , the wing comprising a fixed wing and a swing wing tip device pivotably mounted about a pivot at the tip of the fixed wing , wherein the swing wing tip device is configurable between:(i) a flight configuration for use during flight; and(ii) a ground configuration for use during ground-based operations, in which ground configuration the swing wing tip device is swung rearwardly, away from the flight configuration, such that the span of the aircraft wing is reduced;wherein the swing wing tip device comprises a leading edge, a trailing edge, an upper wing skin and a lower wing skin, and a receiving portion located between the upper wing skin and lower wing skin, and the fixed wing comprises a leading edge, a trailing edge, an upper wing skin and a lower wing skin,wherein when the swing wing tip device is in the flight configuration, the upper and lower wing skins of the swing wing tip device are substantially continuous with the respective upper and lower wing skins of the fixed wing, and the leading and trailing edges of the swing wing tip device are continuations of the respective leading and trailing edges of the fixed wing, andwherein the receiving portion of the swing wing tip is arranged such that in the ground configuration, portions of the upper wing skin and lower wing skin of the ...

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Номер записи: 1
01-09-2016 дата публикации

ARRANGEMENT FOR MOVING A WING TIP DEVICE BETWEEN A FLIGHT CONFIGURATION AND A GROUND CONFIGURATION

Номер: US20160251075A1
Автор: Robert Ian THOMPSON, Nick LIVINGS, THOMPSON ROBERT IAN, LIVINGS NICK, THOMPSON Robert Ian, LIVINGS Nick
Принадлежит:

An aircraft comprises a wing, a wing tip device at the tip of the wing and an actuator. The actuator is arranged to effect movement of the wing tip device between a flight configuration for use during flight and a ground configuration in which the wing tip device is moved away from the flight configuration such that the span of the aircraft is reduced. The aircraft comprises a carriage guide, such as a rail, fixed relative to the wing, and a carriage arranged to move along the carriage guide as the wing tip device moves between the flight and ground configurations. The wing tip device is fixed relative to the carriage such that the path of the wing tip device, during movement of the wing tip device, between the flight and the ground configurations, is defined by the shape of the carriage guide. 1. An aircraft comprising a wing , a wing tip device at the tip of the wing and an actuator , the actuator being arranged to effect movement of the wing tip device between:(i) a flight configuration for use during flight and(ii) a ground configuration for use during ground-based operations, in which ground configuration the wing tip device is moved away from the flight configuration such that the span of the aircraft is reduced, a carriage guide, fixed relative to the wing,', 'a carriage arranged to move along the carriage guide as the wing tip device moves between the flight and ground configurations,', 'wherein the carriage carries the wing tip device and', 'the wing tip device is fixed relative to the carriage, such that the path of the wing tip device, during movement of the wing tip device, between the flight and the ground configurations, is defined by the shape of the carriage guide., 'characterised in that the aircraft comprises2. An aircraft according to claim 1 , wherein carriage guide is shaped such that the movement of the wing tip device between the flight and the ground configurations comprises both a rotational component of movement of the wing tip device claim ...

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Номер записи: 2
25-08-2016 дата публикации

ACTUATION ASSEMBLY FOR MOVING A WING TIP DEVICE ON AN AIRCRAFT WING

Номер: US20160244146A1
Автор: Matthew HARDING, Stefan NAPIER, Nicola MARONGIU, Robert Ian THOMPSON, Nick LIVINGS, Stephen Paul BRIANCOURT, Sylvain BOYE, HARDING MATTHEW, NAPIER STEFAN, MARONGIU NICOLA, THOMPSON ROBERT IAN, LIVINGS NICK, BRIANCOURT STEPHEN PAUL, BOYE SYLVAIN, HARDING Matthew, NAPIER Stefan, MARONGIU Nicola, THOMPSON Robert Ian, LIVINGS Nick, BRIANCOURT Stephen Paul, BOYE Sylvain
Принадлежит:

An aircraft wing comprises a fixed wing and a wing tip device at the tip thereof. The wing tip device is configurable between: a flight configuration for use during flight and a ground configuration for use during ground-based operations to reduce the span. The wing comprises an actuation assembly for moving the wing tip device. The actuation assembly is arranged to move the wing tip device in a two-stage movement comprising a first stage in which the wing tip device is translated away from the flight configuration in a linear movement only, and a second, subsequent stage, in which the wing tip device is rotated to the ground configuration. 1. An aircraft wing comprising a fixed wing and a wing tip device at the tip thereof , wherein the wing tip device is configurable between:(i) a flight configuration for use during flight and(ii) a ground configuration for use during ground-based operations, in which ground configuration the wing tip device is moved away from the flight configuration such that the span of the aircraft wing is reduced,wherein the wing comprises an actuation assembly for moving the wing tip device between the flight and the ground configuration, andwherein the actuation assembly is arranged to move the wing tip device from the flight configuration to the ground configuration in a two-stage movement, the two-stage movement comprising a first stage in which the wing tip device is translated away from the flight configuration in a linear movement only, and a second, subsequent stage, in which the wing tip device is rotated to the ground configuration.2. A wing according to claim 1 , wherein in the second stage of the two-stage movement claim 1 , the wing tip device is rotated only.3. A wing according to claim 1 , wherein the first stage of the two-stage movement is arranged to separate the wing tip device from the fixed wing.4. A wing according to claim 3 , wherein in the flight configuration the fixed wing and the wing tip device abut along a sealed ...

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Номер записи: 3
13-02-2018 дата публикации

Actuation assembly for moving a wing tip device on an aircraft wing

Номер: US09889920B2
Автор: Matthew HARDING, Nick LIVINGS, Nicola MARONGIU, Robert Ian Thompson, Stefan NAPIER, Stephen Paul Briancourt, Sylvain BOYE
Принадлежит: Airbus Operations Ltd

An aircraft wing comprises a fixed wing and a wing tip device at the tip thereof. The wing tip device is configurable between: a flight configuration for use during flight and a ground configuration for use during ground-based operations to reduce the span. The wing comprises an actuation assembly for moving the wing tip device. The actuation assembly is arranged to move the wing tip device in a two-stage movement comprising a first stage in which the wing tip device is translated away from the flight configuration in a linear movement only, and a second, subsequent stage, in which the wing tip device is rotated to the ground configuration.

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Номер записи: 4