Aircraft landing gear having an independent low-noise fairing system
AssigneeMessier-Dowty Limited
InventorsMaud Courtois, Dominique Ducos
Life of this patent
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AssigneeMessier-Dowty Limited
InventorsMaud Courtois, Dominique Ducos
Estimating the term…
The invention relates to an aircraft landing gear having a retractable leg, in which the leg comprises a strut with a telescopic rod, the strut being hinged to a structure of the aircraft in order to pivot between a gear-up position and a gear-down position, said strut also being connected to the structure of the aircraft via hinged brace elements. According to an essential aspect of the invention, the landing gear includes an independent low-noise fairing system that serves, when the leg is in the gear-down position, to cover the front of at least a portion of the hinge between the brace elements, said low-noise fairing system comprising a hinged fairing of two complementary portions connected to each other via a hinge whose axis is parallel to the axis of the corresponding hinge portion of said brace elements.
Aircraft landing gear having a retractable leg, in which the leg comprises a strut with a telescopic rod, the strut being hinged to a structure of the aircraft in order to pivot between a gear-up position and a gear-down position under drive from an associated actuator, said strut also being connected to the structure of the aircraft via hinged brace means, which comprise a brace having a top arm hinged by a first binge to the structure of the aircraft and a bottom arm hinged by a second hinge to an appendix associated with the strut of the landing gear leg, wherein the landing gear further includes an independent low-noise fairing system that serves, when the leg is in the gear-down position, to cover the front of at least a portion of a third hinge between the top and bottom arms of said brace, said independent low-noise fairing system comprising a hinged fairing of two complementary portions connected to each other via a fourth hinge whose axis is parallel to the axis of the corresponding hinge portion of said brace means, in which a first portion is secured to the bottom arm of the brace and a second portion is connected to the top arm of said brace;
Dependencies are inferred from the claim text.