Method and system for loading and unloading cargo assembly onto and from an aircraft

• US 9,493,227 B2
• Filed: 08/17/2015
• Issued: 11/15/2016
• Est. Priority Date: 11/23/2004
• Status: Active Grant

• Current Assignee: Biosphere Aerospace, LLC
• Original Assignee: Biosphere Aerospace, LLC
• Inventors: Helou, Elie Jr.
• Primary Examiner(s): Lee, Benjamin P
• Application Number:
  US14/828,309
• Publication Number:
  US 20150353183A1
• Time in Patent Office: 456 Days
• US Class Current: 1/1
• CPC Class Codes: B64C 1/00 Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
• CPC Class Codes: B64C 1/22 Other structures integral with fuselages to facilitate loading , e.g. cargo bays, cranes
• CPC Class Codes: B64C 2211/00 Modular constructions of airplanes or helicopters
• CPC Class Codes: B64C 39/02 characterised by special use

Abstract

A system for loading and unloading a cargo assembly onto and from an aircraft. The system comprises an aircraft and a moveable platform. The aircraft comprises a forward fairing, an aft fairing, a spine disposed between the forward fairing and the aft fairing and a plurality of mounts coupled to the spine and configured to structurally engage the cargo container onto the spine. The aft fairing is movable between a fixed position for flight and an open position for at least loading and unloading of the cargo assembly. The aircraft is configured such that an unobstructed passageway is provided in an area underneath the spine during loading or unloading of the cargo assembly. An aft access is provided when the aft fairing is moved to the open position. The moveable platform is used to maneuver the cargo assembly for loading and unloading onto and from the spine, respectively.

Claims

1. A system for loading and unloading a cargo assembly onto an aircraft, the system comprising:

an aircraft comprising

a forward portion;

an aft portion;

a spine disposed between the forward portion and the aft portion, the spine defining an upper external surface of the aircraft and a lower coupling surface;

a plurality of mounts attached to the lower coupling surface of the spine to structurally engage the cargo assembly onto the spine;

wherein the aircraft is configured such that an unobstructed passageway is provided between a ground surface and the spine during loading or unloading of the cargo assembly onto or from the spine, respectively; and

a deployable fairing attached to the front portion or the aft portion, the deployable fairing movable between a fixed position for flight and an open position, wherein access to the unobstructed passageway and the spine is provided when the deployable fairing is in the open position;

and

a moveable platform for maneuvering the cargo assembly to and from a loading area underneath the spine.

2. The system of claim 1, wherein the moveable platform maneuvers the cargo assembly to and from the spine via the unobstructed passageway.

3. The system of claim 1, wherein the movable platform further comprises sensors for determining a location of the movable platform relative to the spine.

4. The system of claim 1, wherein the moveable platform is configured to lift the cargo assembly onto the spine.

5. The system of claim 4, wherein the aircraft spine and the movable platform each comprise means for determining a loading position of the movable platform relative to the spine prior to lifting the cargo assembly onto the spine for mounting thereon.

6. A system for loading and unloading a cargo assembly onto

an aircraft, the system comprising:

an aircraft comprising

a forward portion;

an aft portion; and

a cargo-loading portion disposed between the forward portion and the aft portion, the cargo-loading portion defining an upper external surface of the

aircraft and a lower coupling surface; and

a plurality of mounts attached to the lower coupling surface of the cargo-loading portion to structurally engage and suspend the cargo assembly from the cargo-loading portion;

wherein

the front portion or the aft portion comprises a deployable fairing, the deployable fairing movable between a fixed position for flight and an open position in which access to the cargo-loading portion is provided for loading the cargo assembly onto the cargo-loading portion; and

a moveable platform for maneuvering the cargo assembly to and from the cargo-loading portion.

7. The system of claim 6, wherein the moveable platform is configured to lift the cargo assembly onto the cargo-loading portion.

8. The system of claim 7, wherein the deployable fairing is a removable fairing removably attached to the front portion or the aft portion.

9. The system of claim 7, wherein the deployable fairing is a hinged fairing that is hingedly attached to the front portion or the aft portion, and rotatable between the fixed position and the open position.

10. An aircraft for transporting a cargo assembly comprising:

a forward portion;

an aft portion;

a cargo-loading portion disposed between the forward portion and the aft portion, the cargo-loading portion defining an upper external surface of the aircraft and a lower coupling surface; and

a plurality of mounts attached to the lower coupling surface of the cargo-loading portion to structurally engage and suspend the cargo assembly from the cargo-loading portion;

wherein the front portion or the aft portion comprises a deployable fairing, the deployable fairing movable between a fixed position for flight and an open position in which access to the cargo-loading portion is provided for loading the cargo assembly onto the cargo-loading portion when the deployable fairing is in the open position.

11. The aircraft of claim 10, wherein the deployable fairing is a removable fairing removably attached to the front portion or the aft portion.

12. The aircraft of claim 10, wherein the deployable fairing is a hinged fairing that is hingedly attached to the front portion or the aft portion, and rotatable between the fixed position and the open position.

13. The aircraft of claim 10, wherein the forward portion comprises a forward fairing, and the aft portion comprises an aft fairing, the aft fairing comprising the deployable fairing.

14. The aircraft of claim 13, further comprising lower fairing doors pivotally coupled to lateral sub-structures coupled to the forward fairing and the aft fairing.

15. The aircraft of claim 13, further comprising side fairing panels disposed between the forward fairing and the aft fairing.

16. The aircraft of claim 15, wherein the side fairing panels further comprise one or more subpanels, the one or more subpanels being retractable to expose a portion of the cargo assembly.

17. The aircraft of claim 16, wherein the subpanels are retracted to expose the portion of the cargo assembly while the aircraft is in flight.

18. The aircraft of claim 13, wherein the aft fairing comprises two halves pivotally coupled to corresponding sides of the aircraft.

19. The aircraft of claim 18, wherein the two halves of the aft fairing are pivotally actuated in the open position to increase drag during landing of the aircraft.

20. The aircraft of claim 10, wherein the plurality of mounts are actuated between an engage and a release position, wherein in the engage position, the mounts structurally engage the cargo assembly to the cargo-loading portion and wherein in the release position, the mounts disengage and release the cargo assembly from the cargo-loading portion.

21. The aircraft of claim 20, wherein the plurality of mounts are actuated in a release position to disengage and release the cargo assembly from the cargo-loading portion while the aircraft is in flight.