Aircraft monitoring and incident management system

• US 20030071743A1
• Filed: 10/09/2002
• Published: 04/17/2003
• Est. Priority Date: 10/12/2001
• Status: Abandoned Application

• Current Assignee: Singapore Technologies Electronics Limited (Singapore Technologies Engineering Limited)
• Original Assignee: Singapore Technologies Electronics Limited (Singapore Technologies Engineering Limited)
• Inventors: Hunter, Richard, Lim, Chong-Jin, Lim, Tau-Fuie, Oon, Tik-Bin, Lee, Fook-Sun, Kwan, Yui, Tay, Eng Huat, Cheong, Yue-Pui, Lau, Thiam-Beng, Lim, Siew-Lang, Seah, Moon-Ming, Quek, Gim Pew, Ng, Chong-Khim, Ng, Chee-We, Chong, Chee Chung, Ng, Yew Liam
• Application Number:
  US10/267,432
• Publication Number:
  US 20030071743A1
• Time in Patent Office: Days
• US Class Current: 340/945
• CPC Class Codes: B64C 1/1469 Doors between cockpit and cabin
• CPC Class Codes: B64C 2001/009 comprising decompression panels or valves for pressure equalisation in fuselages or floors
• CPC Class Codes: B64D 45/0026 by creating a secure space between the flight deck and cabin
• CPC Class Codes: B64D 45/0031 means for overriding or restricting access to flight controls
• CPC Class Codes: G08B 13/19645 Multiple cameras, each having view on one of a plurality of scenes, e.g. multiple cameras for multi-room surveillance or for tracking an object by view hand-over
• CPC Class Codes: G08B 13/1965 the vehicle being an aircraft
• CPC Class Codes: G08B 13/19663 Surveillance related processing done local to the camera
• CPC Class Codes: G08B 13/19697 Arrangements wherein non-video detectors generate an alarm themselves
• CPC Class Codes: G08B 15/02 with smoke, gas, or coloured or odorous powder or liquid
• CPC Class Codes: H04B 7/18508 with satellite system used as relay, i.e. aeronautical mobile satellite service

Abstract

The invention comprises a monitoring and incident management system for an aircraft including an on-board system on the aircraft, an incident management center on the ground, and a redundant secure communications link between the on-board system and the incident management center. The on-board system includes components that assist the aircraft crew in identifying and defending against potential threats to the aircraft, such as suspicious passenger activity. The incident management has access to a wide variety of information concerning the aircraft and activities taking place on the aircraft, as well as the ability to transmit commands to the on-board system. The on-board system includes a cockpit door module that combines double-doors and biometric identification to prevent unauthorized access to the cockpit.

Claims

1. A monitoring and incident management system for an aircraft having a cabin, including:

a plurality of sensors located on the aircraft that monitor critical aircraft information and activity on the aircraft;

at least one panic button located on the aircraft that can be activated by a person located in the cabin;

at least one computer located on the aircraft that receives and stores input from the plurality of sensors;

an incident management center located remotely from the aircraft;

a two-way communication link between the computer and the incident management center that is operationally configured to transmit multi-media data from the computer to the incident management center and to transmit commands from the incident management center to the computer.

2. The system of claim 1, wherein the plurality of sensors include at least one from the group of a digital video camera, an infrared video camera, a microphone, a door sensor, and a global positioning system.

3. The system of claim 1, wherein the two-way communication link is operationally configured to transmit the following information to the incident management center:

location and altitude of the aircraft and input received by the computer from the plurality of sensors.

4. The system of claim 1, wherein the incident management center is operationally configured to perform the following functions through the two-way communication link:

to retrieve information from the computer, to retrieve data from the plurality of sensors, to control the plurality of sensors, to communicate directly with individual passengers located on the aircraft.

5. The system of claim 4, wherein the incident management center is operationally configured to perform the following functions through the two-way communication link:

decompressing the cabin, dumping fuel, and engaging an auto-pilot system.

6. The system of claim 1, wherein the two-way communication link comprises at least one from the group of a satellite link, a terrestrial communication link, and relaying of transmissions through other aircraft.

7. A security system for an aircraft cockpit comprising:

a cockpit door module having a frame, a front door and a rear door;

wherein said front door is operationally configured to open only when the rear door is closed.

8. The system of claim 7, wherein the aircraft further comprises a biometrics system that includes at least one identification device that identifies a person that interacts with the device as an authorized person or an unauthorized person and the front door only is operationally configured to unlock only when the biometrics system identifies the person that interacts with the identification device to be an authorized person or when a person located in the cockpit unlocks the front door.

9. The system of claim 8, wherein the at least one identification device comprises at least one from the group of:

a facial recognition device, a fingerprint identification device, and a retinal scanner.

10. The system of claim 7, wherein the cockpit door module further includes at least one monitoring device.

11. The system of claim 10, wherein the monitoring device comprises at least one from the group of:

a digital video camera, an infrared video camera, a microphone and a door sensor.

12. A monitoring and incident management system for an aircraft having a cabin, including:

an incident management center located remotely from the aircraft;

an on-board system including a computer in communication with a cockpit and flight security subsystem, a surveillance and sensor subsystem, and countermeasures; and

a two-way communication link between the computer and the incident management center that is operationally configured to transmit data from the computer to the incident management center and to transmit commands from the incident management center to the computer to control at least one of the flight security subsystem, the surveillance and sensor subsystem, and the countermeasures.

13. The system of claim 12, wherein the countermeasures comprise at least one from the group of directional audio, blinding flashes release of an incapacitating gas in the cabin, decompressing the cabin, selectively closing doors in the aircraft.

14. The system of claim 12, wherein the cockpit and flight security subsystem comprises a biometrics system that can determine whether a person interacting with the biometrics system is an authorized person or an unauthorized person.

15. The system of claim 12, wherein the cockpit and flight security subsystem comprises a cockpit door module having a frame and front and rear doors, the front door being operationally configured to unlock only when the rear door is closed.

16. The system of claim 14, wherein the cockpit and flight security subsystem comprises a cockpit door module having a frame and front and rear doors, the front door being operationally configured to unlock only when the biometrics system identifies the person that interacts with the identification device to be an authorized person or when a person located in the cockpit unlocks the front door.

17. The system of claim 12, wherein the cockpit and flight security subsystem comprises an autopilot system and the incident management center can transmit commands that control the autopilot system.

18. The system of claim 17, wherein the incident management center can command the autopilot system to cause the aircraft to fly in a predetermined flight pattern.

19. The system of claim 18, wherein the predetermined flight pattern comprises a holding circle.

20. The system of claim 19, wherein the system further comprises two operating modes, a normal mode and an alarm mode.

21. The system of claim 16, further comprising a switch located in the cockpit that can override the biometrics system to unlock the front door.