Object proximity warning system

• US 20060287829A1
• Filed: 06/12/2006
• Published: 12/21/2006
• Est. Priority Date: 06/15/2005
• Status: Abandoned Application

• Current Assignee: Dimitri Pashko-Paschenko
• Original Assignee: Dimitri Pashko-Paschenko
• Inventors: Pashko-Paschenko, Dimitri
• Application Number:
  US11/451,884
• Publication Number:
  US 20060287829A1
• Time in Patent Office: Days
• US Class Current: 701/301
• CPC Class Codes: B60Q 5/006 indicating risk of collision between vehicles or with pedestrians
• CPC Class Codes: B60Q 9/005 using a video camera
• CPC Class Codes: B60Q 9/007 providing information about the distance to an obstacle, e.g. varying sound
• CPC Class Codes: B60Q 9/008 for anti-collision purposes
• CPC Class Codes: G08G 5/0021 located in the aircraft
• CPC Class Codes: G08G 5/0078 for monitoring traffic from the aircraft radar or analogous systems specially adapted for traffic control G01S13/91

Abstract

A system and method are provided to detect an impending contact or collision between a subject vehicle, which may be an aircraft, a watercraft or a load-handling vehicle, and stationary objects or other vehicles in the vicinity of the subject vehicle, comprising distance or motion-detecting sensors mounted at positions on the subject vehicle at risk of such collision or contact, and alerting means, responsive to said sensors, to notify the operator of the subject vehicle and/or the operators of such other vehicles in the vicinity of the subject vehicle of the risk of a collision. Preferred embodiments comprise alerting means which indicate to the operator of the subject vehicle which, if any, sensors detect an object closer too the subject vehicle than a predetermined distance of safe approach.

Claims

1. A method of detecting potential collisions between a vehicle which is an aircraft on the surface of the earth, a watercraft or a load-handling vehicle, and objects on the surface of the earth in the vehicle'"'"'s surroundings, comprising:

equipping said vehicle with a plurality of transducers capable of detecting objects near the transducers; and

equipping said vehicle with an alerting system which will generate one or more alarm signals if an object is detected closer to said aircraft than a predetermined distance of safe proximity.

2. The method of claim 1 wherein said alerting system will further identify to the operator of said vehicle which, if any, of said transducers has been approached closer than said predetermined distance of safe proximity.

3. The method of claim 1 wherein said transducers comprise ultrasonic transducers.

4. The method of claim 1 wherein said transducers comprise motion detectors.

5. The method of claim 1 wherein said transducers and said alerting means are removably attachable to said first vehicle.

6. A system for detecting potential collisions between a first vehicle which is an aircraft on the surface of the earth, a watercraft or a load-handling vehicle, and objects, including other vehicles, on the surface of the earth in the vehicle'"'"'s surroundings, comprising:

a plurality of transducers attached to said first vehicle capable of detecting objects near the transducers; and

alerting means responsive to said transducers which will generate one or more alarm signals if an object is detected closer to said first vehicle than a predetermined distance of safe proximity.

7. The system of claim 6 wherein said alerting means comprise means to identify to the operator of said first vehicle which, if any, of said transducers has been approached closer than said predetermined distance of safe proximity.

8. The system of claim 6 wherein said alerting means comprise means to produce audible signals to alert operators of second vehicles approaching closer to said first vehicle than a predetermined distance of safe proximity to said first vehicle.

9. The system of claim 6 wherein said transducers comprise ultrasonic transducers.

10. The system of claim 6 wherein said transducers comprise motion detectors.

11. The system of claim 6 wherein said transducers and said alerting means are removably attachable to said first vehicle.

12. An aircraft on the surface of the earth comprising a plurality of transducers capable of detecting objects on the surface of the earth near the transducers, and alerting means responsive to said transducers which will generate one or more alarm signals if an object is detected closer to said aircraft than a predetermined distance of safe proximity.

13. The aircraft of claim 12 wherein said alerting means comprise means to identify to an operator of said aircraft which, if any, transducers detects an object closer to said aircraft than a predetermined distance of safe proximity.

14. The aircraft of claim 12 wherein said alerting means comprise audible signals to alert operators of vehicles approaching closer to said aircraft than a predetermined distance of safe proximity to said aircraft.

15. The aircraft of claim 12 wherein said transducers comprise ultrasonic transducers.

16. The aircraft of claim 12 wherein said transducers comprise motion detectors.

17. The aircraft of claim 12 wherein said transducers and said alerting means are removably attachable to said aircraft.