Autonomous flexible manufacturing system for building a fuselage

Patent metadata

Field	Value
Publication number	US-12290852-B2
Application number	US-202318356032-A
Country	US
Kind code	B2
Filing date	Jul 20, 2023
Priority date	Jul 9, 2014
Publication date	May 6, 2025
Grant date	May 6, 2025

Abstract

A method and apparatus for building a fuselage assembly for an aircraft. A number of fixtures may be drive across a floor to an assembly area to form an assembly fixture. The fuselage assembly may be built on the assembly fixture.

First claim

What is claimed is:

1. A machine configured to assemble sections of a fuselage, wherein the machine comprises:
a holding cell;
work cells, wherein each work cell in the work cells comprises, respectively, a utility fixture configured to electrically and physically accept an autonomous couple from a drivable tower that comprises a top platform and a bottom platform, wherein the top platform is configured to support a passenger floor internal robotic device and rise above the bottom platform, configured to support a cargo floor internal robotic device, by a distance equal to a height of a passenger floor above a cargo floor in a fuselage section of the sections of the fuselage;
an assembly fixture that comprises a number of drivable cradle fixtures, wherein each drivable cradle fixture in the drivable cradle fixtures, respectively comprise:
a base;
a number of retaining structures configured to retain and support the fuselage section, wherein the number of retaining structures each comprise, respectively, a radius of curvature equivalent to a radius of curvature of a keel panel of the fuselage section; and
an interface configured to couple physically and electrically to:
the drivable tower; or
another drivable cradle fixture in the number of drivable cradle fixtures; and

an autonomous panel joining system configured to join a plurality of panels together on the assembly fixture, wherein the autonomous panel joining system comprises:
an external mobile platform configured to support an external robotic device configured to associate with the passenger floor internal robotic device; and
a second external mobile platform configured to support a second external robotic device configured to associate with the cargo floor internal robotic device.

2. The machine of claim 1 , wherein the drivable tower is further configured to couple at least one of an air or a hydraulic supply from the utility fixture.

3. The machine of claim 2 , wherein the drivable tower is an autonomously drivable tower and wherein the number of drivable cradle fixtures is a number of autonomously drivable cradle fixtures.

4. The machine of claim 3 , wherein the utility fixture is further configured to supply: communications, hydraulic fluid, water, and air.

5. The machine of claim 3 , wherein the autonomous panel joining system comprises a number of drivable internal mobile platforms located on the autonomously drivable tower.

6. The machine of claim 3 , wherein the external mobile platform configured to support an external robotic device configured to associate with the passenger floor internal robotic device is further configured to autonomously couple to the assembly fixture.

7. The machine of claim 2 , wherein the drivable tower comprises a ramp configured to provide access to the bottom platform from a work cell in the work cells.

8. The machine of claim 2 , further comprising an autonomous vehicle capable of autonomously driving the drivable tower between the holding cell and the work cells.

9. The machine of claim 1 , further comprising:
a sensor located in a work cell of the work cells and configured to track and position the drivable tower and each drivable cradle fixture in the number of drivable cradle fixtures; and
an autonomous vehicle integrally associated with the drivable tower.

10. The machine of claim 1 , wherein each retaining structure in the number of retaining structures is associated with, respectively, the base of the drivable cradle fixture.

11. The machine of claim 10 , wherein each of the number of retaining structures is 4.

Assignees

• Boeing Co

Inventors

• Oberoi Harinder S
• Sarh Branko
• Findlay Melissa Ann
• Draper Alan S
• Arriaga Jorge Alberto
• Reese Iv Richard Griffith
• Gerosa Alfredo Jose
• Barrick Kevin Marion
• Kozak Michael J
• Do Quang T
• Miller Jeffrey Lawrence
• Hu Yuanxin Charles

Classifications

• B60P3/025

  the object being a shop, cafeteria or display {the object being a theatre or stage}(the object being a workshop B60P3/14) · CPC title

• B64F5/50

  Handling or transporting aircraft components · CPC title

• B29C2045/14368

  holes with means for anchoring the injected material · CPC title

• B29C39/10

  incorporating preformed parts or layers, e.g. casting around inserts or for coating articles {(coating a surface by casting in general B05D1/30, B29C39/126 takes precedence)} · CPC title

• B29C39/026

  characterised by the shape of the surface · CPC title