Patent ID: 9676489
Date: 2017-06-13
CPC Classifications: B64D

Claim:
1. A device for attaching an aircraft engine to a pylon secured to the structure of the aircraft, the attachment device comprising: a beam, configured to be secured to the pylon and comprising a first clevis mount which comprises two cheeks connected to one another by a first clevis pin; a second clevis mount, configured to be secured to the engine and comprising two cheeks connected to one another by a second clevis pin; a shackle rotatably connected to the said first pin by a first spherical joint and to the second pin by a second spherical joint; at least one pair of washers positioned around one of the pins, one washer on each side of the shackle, and separating the shackle from the cheeks of the clevis mount bearing said one of the pins, the shackle, in its extreme positions of rotation about said one of the pins passing through one of the two spherical joints, comes into contact with the washers.