Telenostics point of performance pre-operations condition capture system

• US 20140049390A1
• Filed: 09/16/2010
• Published: 02/20/2014
• Est. Priority Date: 04/09/2010
• Status: Abandoned Application

• Current Assignee: BAE Systems Information and Electronic Systems Integration Incorporated (BAE Systems Plc)
• Original Assignee: BAE Systems Information and Electronic Systems Integration Incorporated (BAE Systems Plc)
• Inventors: Wagner, Ronald E., Ufford, Robert, Charlton, Robert
• Application Number:
  US12/807,920
• Publication Number:
  US 20140049390A1
• Time in Patent Office: Days
• US Class Current: 340/539.13
• CPC Class Codes: G07C 2205/02 using a vehicle scan tool
• CPC Class Codes: G07C 5/0825 using optical means

Abstract

For fleet maintenance a point of performance pre-operations condition capture system includes the use of RFID tags and associated sensors positioned at various vehicle locations to sense operating conditions at the vehicle, with the pre-operations condition provided by a scanner that scans the RFID tags for ascertaining the identity of a sensor and the sensed operational state, such that pre-operations condition can be ascertained and verified due to the RFID tag scanning.

Claims

1. A method for providing accurate information to fleet maintenance personnel comprising the steps of:

utilizing RFID tags having a processor and associated sensors positioned at a vehicle at different stations to sense operational conditions at the vehicle;

each of the sensors having a displayed multi-level visual seriousness alert status driven by the processor and based on the output of an associated sensor; and

scanning the RFID tag displaying a visual seriousness alert with a scanner carried by an individual who is in the proximity of an RFID tag and associated sensor, thereby to ascertain the presence of the individual at the RFID tag and the associated sensor; and

,

wirelessly connecting the scanned results to a maintenance center having diagnostics and prognostics algorithms to ascertain from the scanned data an estimate of vehicle fitness and to provide a fitness alert for the operation of the vehicle prior to its deployment, the wirelessly connecting comprising ascertaining the level of alert at a tag and transmitting the level of the alert to the maintenance center.

2. The method of claim 1, wherein each of the RFID tags have a different identifier number which is transmitted back to the RFID scanner carried by the individual, whereby the presence of the individual at a particular RFID tag is ascertainable.

3. The method of claim 2, and further including transmitting the results upon scanning the RFID tag.

6. The method of claim 1, and further including the step of wirelessly providing the maintenance center with the result of the visual inspection of the multi-level visual alert.

7. The method of claim 1, wherein the transmission of information from an RFID tag at a station includes an electronic touchless inspection system.

8. The method of claim 7, wherein the electronic touchless inspection system includes the step of providing the RFID tags and associated sensors with a visual alert level indicating system and wherein the level of alert at a station is wirelessly communicated to the maintenance center.

9. The method of claim 1, wherein the operational status of the vehicle is captured by the RFID tags having the associated sensors coupled thereto.

10. The method of claim 9, wherein RFID tag and associated sensors provide multi-level alerts with the levels corresponding to the severity of a sensed fault.

11. The method of claim 10, wherein the multi-level alerts include visual alerts.

4. (canceled)

5. (canceled)

12. (canceled)

13. (canceled)

14. (canceled)

15. (canceled)

16. (canceled)

17. (canceled)

18. (canceled)

19. (canceled)