Systems and methods for configuration management

• US 8,056,800 B2
• Filed: 06/30/2005
• Issued: 11/15/2011
• Est. Priority Date: 06/30/2005
• Status: Active Grant

• Current Assignee: The Boeing Co.
• Original Assignee: The Boeing Co.
• Inventors: Westerman, Everett, Doda, Rajesh, Nickson, Gloria J., Seetharamu, Mahesh G., Ramberg, Brian K., Johnson, Karl L., Matsen, Marc R., Blackwell, David B.
• Primary Examiner(s): Paik; Steve S
• Assistant Examiner(s): KIM, TAE W
• Application Number:
  US11/173,806
• Publication Number:
  US 20070000991A1
• Time in Patent Office: 2,329 Days
• Field of Search: 235/376
• US Class Current: 235/376
• CPC Class Codes: G06Q 10/00 Administration; Management
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders

Abstract

Systems and methods for configuration management in an article of manufacture disclosed. In one embodiment, a system for documenting a configuration of an article of manufacture includes an identifier positioned on the article of manufacture. A local positioning system is used to determine a positional location of the identifier on the article of manufacture. A multifunction apparatus configured to interactively communicate with the identifier and the local positioning system is present that is operable to communicate configuration information to the identifier.

Claims

1. A system for documenting a configuration of an aircraft, the aircraft including a plurality of components, the system comprising:

a plurality of identifiers attached to the aircraft components;

a local positioning system for determining positional locations of the identifiers relative to a coordinate system and, therefore, installation positions of the components in the aircraft; and

apparatus for interactively communicating with the identifiers and the local positioning system, the apparatus storing configuration information about the components in the identifiers.

2. The system of claim 1, wherein each identifier further comprises at least one of a machine and optically readable graphic field, an alphanumeric field and a transponder device.

3. The system of claim 2, wherein at least one identifier includes a transponder device having one of an active radio frequency identification device (RFID), a passive RFID and an infrared identification device (IRID).

4. The system of claim 3, wherein the transponder device further comprises one of a read-only memory device and memory device configured for read and write operations and operable to store information related to the aircraft.

5. The system of claim 2, wherein the machine and optically readable graphic field further comprises a bar code.

6. The system of claim 1, wherein the local positioning system includes one or more radio frequency (RF) devices that determine the positional location of an identifier using one of a time difference of arrival (TDOA), angle of arrival (AOA), time of arrival (TOA) and received signal strength (RSS) methods.

7. The system of claim 1, wherein the apparatus includes a processor unit and memory for storing configuration information.

8. The system of claim 7, wherein the apparatus further includes at least one or more of a data input device, a voice synthesis device and a visual display device coupled to the processor unit.

9. The system of claim 7, wherein the apparatus further includes a receiver coupled to the processor unit that is operable to receive radio frequency (RF) signals from the local positioning system.

10. The system of claim 7, wherein the apparatus further comprises an optical scanning device coupled to the processor unit that is operable to read an optically readable graphic field, and an interrogator device coupled to the processor unit that is operable to communicate with a radio frequency (RF) transponder positioned in the identifier.

11. The system of claim 1, further comprising a ranging system for determining distance from the local positioning system to the identifiers.

12. A system comprising a plurality of aircraft components;

and the aircraft configuration documenting system of claim 1 for determining locations of the components and storing configuration information about the components in the identifiers.

13. A system comprising:

a plurality of installed aircraft components,

a plurality of identifiers corresponding to the components, each identifier positioned on its corresponding component, each identifier including memory for storing configuration information about its corresponding component, each identifier further including means for remotely accessing the memory; and

apparatus for documenting presence, position and status of the aircraft components, the apparatus remotely interrogating the identifiers and communicating with the identifiers to determine installation position of each component with respect to a coordinate system, and also to store configuration information about the components in the corresponding identifiers, the configuration information including at least one of “

as flying” and

“

as delivered”

configuration information.

14. The system of claim 13, wherein the apparatus for documenting the presence and status of the aircraft components includes “

as flying”

configuration information for at least some of the identifiers.

15. The system of claim 13, wherein the apparatus includes a local positioning system to determine location of the identifiers and the installation positions of the components in the aircraft.