A system (300) for increasing the descent rate of an aircraft may include a flight control computer(450), an edge control system (460), and a speedbrake control device (532). The flight control computer may be configured to compute a first setting for a leading edge device (150) and/or a trailing edge device (240) of an aircraft wing. The edge control system may be communicatively coupled to the flight control computer and may include an edge control device (453) having a plurality of control device positions (458) including a cruise position (462). The speedbrake control device may include a plurality of speedbrake detents (536) including a flight detent (542). The edge control system (460) may be configured to automatically command the leading edge device (150), the trailing edge device (240), or both, to a deflection angle corresponding to the first setting if the edge control device is in the cruise position and the speedbrake control device is in the flight detent.
Leading and trailing edge device deflections during descent of an aircraft
Vorder- und Hinterkantenvorrichtungswinkeln während des Sinkfluges eines Flugzeuges
Déflexions de dispositif de bord d'attaque et de fuite lors de la descente d'un aéronef
09.05.2018
Patent
Elektronische Ressource
Englisch
Leading and trailing edge device deflections during descent of an aircraft
Europäisches Patentamt | 2016
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