Abstract: An aircraft door with an inner door space; a door opening system arranged at least partly in the inner door space. The door opening system comprises: at least one locking device for locking the aircraft door in a locked state, actuation kinematics for actuating the at least one locking device, and at least one transmission rod coupling the actuation kinematics with the at least one locking device; wherein the at least one transmission rod is displaceable in the inner door space by means of the actuation kinematics for actuating the at least one locking device; and an anti-vibration device mounted in the inner door space to the at least one transmission rod for absorbing vibrations of the at least one transmission rod, wherein the anti-vibration device is displaceable in the inner door space together with the at least one transmission rod.
Type:
Grant
Filed:
March 14, 2023
Date of Patent:
June 17, 2025
Assignees:
AIRBUS HELICOPTERS DEUTSCHLAND GMBH, AIRBUS HELICOPTERS
Inventors:
Aurelien Vayssiere, Pierre Arnould, Pierre Fruitet, Alexandre Facompre
Abstract: An apparatus, system and method for covering an aircraft engine. The apparatus comprises front and rear spaced apart plates with an edge engaging portion therebetween and a connector for securing the apparatus to a body to be applied to the aircraft engine shroud. The system comprises a front cover sized to surround a front portion of the aircraft engine, at least one apparatus for covering an aircraft engine at least one hook comprising the apparatus adapted to engage a trailing edge of the shroud of the aircraft engine and a strap operably connected to each at least one hook and extending to the front cover. The method comprises locating the front cover over the front portion of the engine, securing at least one hook to trailing edge of the engine shroud and tightening a strap operably connected to the at least one hook and the front cover.
Abstract: Systems, apparatuses, and methods provide for technology that moves a vent panel into a pressurization position to close a depressurization vent to allow an apparatus to be pressurized. In the pressurization position, a first protrusion abuts a door structure. The vent panel is coupled with the first protrusion. The technology moves the vent panel to a depressurization position to open the depressurization vent to depressurize the apparatus. In the depressurization position the first protrusion is separated from the door structure. The technology moves the vent panel to an intermediate position between the pressurization position and the depressurization position. In the intermediate position the first protrusion abuts the door structure.
Abstract: An emergency opening device (1) for an aircraft door having: a tubular operating member (2); elastic compression device (3). The operating member (2) includes a first end element (10) and a second end element (11) that can move in translation with respect to one another. The first end element (10) having a cylindrical retractable rotary stop (20), that can move between a first angular position of transmission and a second angular position of release.
Abstract: A lock in a vehicle is automatically controlled based at least in part on a state associated with the vehicle. In response to an attempt to open a hatch using an interior release lever while in a locked state, the automatically-controlled lock in the locked state prevents the hatch from opening. In response to an attempt to open the hatch using an exterior release lever while the automatically-controlled lock is in the locked state, a bypass to the automatically-controlled lock is used to open the hatch.