公开(公告)号：US10001082B2

公开(公告)日：2018-06-19

申请号：US14560218

申请日：2014-12-04

Applicant: AIRCELLE

Inventor： Olivier Conet ,  Rémi Pujol ,  Michel Jean ,  Jean-Francois Thouement

IPC: F02K1/76 ,  B64D29/06

CPC classification number: F02K1/766 ,  B64D29/06

Abstract: An assembly for a turbojet engine includes a pylon, a nacelle supported by the pylon, and a locking device interposed between the pylon and a cowl of the nacelle. The cowl slides between operating and maintenance positions. The locking device is movable between active and inhibited positions, and the device allows an operation mode in the active position and a maintenance mode in the inhibited position. In particular, the locking device comprises a rocker to maintain the cowl to the pylon, and the rocker includes an inhibiting lever and an activation lever. The inhibiting and activation levers are mounted on a switching shaft of the locking device. The inhibiting lever is set in rotation through an actuator, providing direct access from a bypass flow duct in the active position while the activation lever is set in rotation from the bypass duct in the inhibited position.

公开(公告)号：US10087781B2

公开(公告)日：2018-10-02

申请号：US14730687

申请日：2015-06-04

Applicant: AIRCELLE

Inventor： Hazem Kioua ,  Xavier Raymond Yves Lore ,  Olivier Conet ,  Xavier Holay

IPC: F01D25/24 ,  B64D29/06

Abstract: The present disclosure relates to a centering device for a nacelle of a turbojet engine providing the flush centering of an outer downstream panel of a thrust reverser with respect to a cowl of a fan casing. The centering device includes, in one single piece: a sub plate allowing the fixing of the centering device to the fan casing; a first positioning arm integrally formed with the sub plate, protruding upstream, in such a manner as to form, with respect to a directing axis (A) of the nacelle; a first radial abutment designed for guiding the cowl of the fan casing; and a second positioning arm, integrally formed with the sub plate, protruding downstream, in such a manner as to form, with respect to the directing axis (A) of the nacelle, a second radial abutment designed for guiding the outer downstream panel.