AIRCRAFT LANDING GEAR PROVIDED WITH A LEAF SPRING LOCKING DEVICE

An aircraft undercarriage comprising: a leg connected to an aircraft structure to be movable between a deployed position and a retracted position; a brace member for holding the leg in its deployed position and comprising a first rod hinged to the aircraft structure and a second rod hinged to the fi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NGUYEN, Nicolas, CAPURRO, Matteo, CASTELLAN, Clément, BLANPAIN, Thierry
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An aircraft undercarriage comprising: a leg connected to an aircraft structure to be movable between a deployed position and a retracted position; a brace member for holding the leg in its deployed position and comprising a first rod hinged to the aircraft structure and a second rod hinged to the first link and to the leg; a stabilizer member for holding the first and second rods in an aligned position and comprising a first link and a second link that are hinged to each other, with at least one of them being hinged to the brace member; and a spring for elastically urging the hinges of the first and second links into a generally aligned position.The spring comprises at least one spring blade arranged to be subjected to an axial compression force when the first and second links leave the generally aligned position.