B - Operations – Transporting – 64 – D
Patent
B - Operations, Transporting
64
D
B64D 29/06 (2006.01) B64D 29/08 (2006.01)
Patent
CA 2696709
The present invention relates to a jet engine nacelle (1) comprising an aft section (8) formed from at least two half-shells (9) rotatably mounted such that they can each be deployed between a working position and a maintenance position under the action of a telescopic ram (11) and a telescopic connecting rod (12) each respectively having a first end (13, 14) fastened in or on the jet engine and a second end (16, 17) fastened in the corresponding half-shell, characterized in that it comprises at least one damping member (19) arranged between each connecting rod and said half-shell, said damping member being designed so as to be in a prestressed state when the half-shell is in the working position.
La présente invention se rapporte à nacelle (1) de turboréacteur comprenant une section arrière (8) formée à partir d'au moins deux demi- coquilles (9) montées mobiles en rotation de manière à pouvoir se déployer chacune entre une position de travail et une position de maintenance sous l'action d'un vérin (11) et d'une bielle (12) télescopique présentant chacun respectivement une première extrémité (13, 14) fixée dans sur le turboréacteur et une seconde extrémité (16, 17) fixée dans la demi-coquille correspondante, caractérisée en ce qu'elle comprend au moins un organe d'amortissement (19) disposé entre chaque bielle et ladite demi-coquille, ledit organe d'amortissement étant conçu de manière à être dans un état de précontrainte lorsque la demi-coquille est en position de travail.
Aircelle
Smart & Biggar
LandOfFree
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