Vehicle monitoring system

• US 9,092,029 B2
• Filed: 04/21/2009
• Issued: 07/28/2015
• Est. Priority Date: 04/21/2009
• Status: Active Grant

• Current Assignee: Hamilton Sundstrand Corporation (Raytheon Technologies Corporation d/b/a RTX)
• Original Assignee: Hamilton Sundstrand Corporation (Raytheon Technologies Corporation d/b/a RTX)
• Inventors: Poisson, Richard A.
• Primary Examiner(s): Kiswanto, Nicholas
• Application Number:
  US12/427,691
• Publication Number:
  US 20100268403A1
• Time in Patent Office: 2,289 Days
• Field of Search: 701/36
• US Class Current: 1/1
• CPC Class Codes: G05B 23/0213 Modular or universal configuration of the monitoring system, e.g. monitoring system having modules that may be combined to build monitoring program; monitoring system that can be applied to legacy systems; adaptable monitoring system; using different communication protocols

Abstract

An example reconfigurable vehicle monitoring arrangement includes a housing securable relative to a vehicle, a communication base at least partially disposed within the housing, and a universal connector assembly configured to selectively operatively connect the communication base with a plurality of different modules. At least one of the modules is configured to communicate data gathered from a plurality of vehicle data sources to the communication base.

Claims

1. A reconfigurable vehicle monitoring arrangement comprising:

an aircraft structure;

a housing securable relative to the aircraft structure;

a communication base at least partially disposed within the housing; and

at least one universal connector assembly configured to selectively operatively connect the communication base with a plurality of different modules, at least one of the modules configured to communicate data gathered from a plurality of aircraft data sources through the at least one universal connector assembly to the communication base, wherein the plurality of different modules comprises a first module operatively connected to a first sensor group that monitors temperatures of a gas turbine engine and a second module operatively connected to a second sensor group that monitors vibrations of a gas turbine engine.

2. The arrangement of claim 1 wherein the at least one universal connector assembly comprises a bus connector portion of the communication base configured to selectively operatively connect to a corresponding bus connector portion on each of the plurality of different module types, wherein the corresponding bus connector portion is configured to communicate data from the plurality of aircraft data sources to the bus connector portion of the communication base.

3. The arrangement of claim 2 wherein the communication base is configured to power the different types of modules through the bus connector portion when the modules are operatively connected to the communication base.

4. The arrangement of claim 1 wherein at least one of the modules is in communication with at least one sensor that gathers data from at least one of the plurality of aircraft data sources.

5. The arrangement of claim 1 wherein at least one of the modules has a portion that extends outside the housing when operatively connected to the communication base.

6. The arrangement of claim 1 wherein one of the modules is a vibration monitoring module and another of the modules is a temperature monitoring module.

7. The assembly of claim 6 wherein the vibration monitoring module is configured to communicate with vibration sensors and the temperature monitoring module is configured to communicate with temperature sensors.

8. The arrangement of claim 1 wherein the module operatively connected to the at least one universal connector assembly is physically located within the housing.

9. The arrangement of claim 1, wherein each of the plurality of different modules includes a common bus connector portion.

10. The arrangement of claim 1, wherein each of the plurality of different modules includes a local processor.

11. A modular vehicle monitoring system for an aircraft comprising:

an aircraft structure;

a housing that is secured to the aircraft structure;

a communication base;

a first module;

a second module; and

a universal connector, wherein the communication base is configured to selectively engage the first module, the second module, or both using the universal connector, wherein at least one of the first module and the second module is configured to communicate data gathered from a plurality of aircraft data sources through the universal connector to the communication base, wherein the first module is operatively connected to a first sensor group that monitors temperatures of a gas turbine engine and the second module is operatively connected to a second sensor group that monitors vibrations of a gas turbine engine.

12. The system of claim 11 wherein the universal connector is a bus connector.

13. The system of claim 11 wherein the communication base includes a first portion of the universal connector, and the first module and the second module each include a corresponding second portion of the universal connector.

14. The system of claim 11 wherein the first module is configured to gather data from at least one first type of aircraft data sources and the second module is configured to gather data from at least one second type of aircraft data sources different from the first type of aircraft data sources.

15. The system of claim 11 wherein the data communicates from the first module to the communication base through the universal connection.

16. The system of claim 11 wherein the first module is operatively connected to at least one first sensor, and the second module is operatively connected to at least one second sensor, the at least one first sensor configured to gather data from the aircraft that is different than data that is gathered by the second sensor.

17. The system of claim 11 wherein the first module, the second module, or both, are positioned within the housing when engaging the communication base through the universal connector.

18. The system of claim 11, wherein the first module and the second module each include a local processor.