초록 ▼

Apparatus for aerial refuelling comprises a frame 2 for attaching around an aperture in an aircraft floor 3, and a movable hose drum housing 4 pivotally mounted on the frame. The hose drum 12 may be stowed within the aircraft, and moved into the aperture, for example using screw jacks 20, for deploy

Apparatus for aerial refuelling comprises a frame 2 for attaching around an aperture in an aircraft floor 3, and a movable hose drum housing 4 pivotally mounted on the frame. The hose drum 12 may be stowed within the aircraft, and moved into the aperture, for example using screw jacks 20, for deployment of the drogue 40. Since the hose is deployed from a position nearer the outside of the aircraft, the hose does not scrape the edge of the aperture even when lying at a shallow angle to the aircraft.

대표청구항 ▼

The invention claimed is: 1. Apparatus for deploying a refueling hose and a drogue from an aperture in an aircraft airframe, the apparatus comprising a frame, means for attaching the frame to the inside of an aircraft airframe adjacent an aperture therein, a hose drum for mounting a refueling hose

The invention claimed is: 1. Apparatus for deploying a refueling hose and a drogue from an aperture in an aircraft airframe, the apparatus comprising a frame, means for attaching the frame to the inside of an aircraft airframe adjacent an aperture therein, a hose drum for mounting a refueling hose and a drogue, the hose drum being rotatably mounted on the frame about an axis of rotation and means for moving said axis of rotation of the hose drum relative to the frame between a stowed position where the hose drum is located above the aperture and within the aircraft frame and a deployed position spaced from the stowed position where at least a part of the hose drum is located in the aperture of the aircraft airframe. 2. The apparatus as claimed in claim 1, in which the frame is attached adjacent to at least one edge of the aperture. 3. The apparatus as claimed in claim 2, in which the axis of rotation of the hose drum is pivotally mounted to the frame. 4. The apparatus as claimed in claim 3, in which the axis of rotation of the hose drum is mounted in a drum housing which drum housing is pivotally mounted to the frame. 5. The apparatus as claimed in claim 4, including a hose serving carriage and a deployment tunnel for containing the drogue attached to the drum housing. 6. The apparatus as claimed in claim 5, in which the hose serving carriage and the deployment tunnel are arranged to project below the frame when the axis of rotation of the hose drum is moved to the deployed position. 7. The apparatus as claimed in claim 1, in which the means for moving the axis of rotation of the hose drum relative to the frame includes actuating means arranged to cause movement of the axis of rotation of the hose drum between the stowed and deployed positions. 8. The apparatus as claimed in claim 7, in which the axis of rotation of the hose drum is mounted in a drum housing which drum housing is pivotally mounted to the frame and the actuating means for moving the axis of rotation of the hose drum between the stowed and deployed positions includes an actuator member extending between the drum housing and the frame. 9. The apparatus as claimed in claim 8, in which a pair of actuator members is provided on opposing sides of the frame, adjacent a side to which the drum housing is pivotally mounted to the frame.