Internet linked environmental data collection system and method

• US 6,811,113 B1
• Filed: 03/10/2000
• Issued: 11/02/2004
• Est. Priority Date: 03/10/2000
• Status: Expired due to Fees

• Current Assignee: SKY Innovations, Inc.
• Original Assignee: Sky Calypso Inc.
• Inventors: Silansky, Edward R., Darlington, Harry IV, Silansky, Sandra, Burton, Kenneth E. Jr.
• Primary Examiner(s): Jordan, Charles T.
• Assistant Examiner(s): DINH, TIEN QUANG
• Application Number:
  US09/522,903
• Time in Patent Office: 1,698 Days
• Field of Search: 244/94, 244/93, 244/97, 244/30, 244/115, 244/33
• US Class Current: 244/30
• CPC Class Codes: B64B 1/02 Non-rigid airships B64B1/58 takes precedence; balloons B64B1/40
• CPC Class Codes: B64B 1/06 Rigid airships; Semi-rigid airships B64B1/58 takes precedence
• CPC Class Codes: B64B 1/60 Gas-bags surrounded by separate containers of inert gas
• CPC Class Codes: G01W 1/08 Adaptations of balloons, missiles, or aircraft for meteorological purposes; Radiosondes transmission of measurements G01D; transmitting circuits H04B; balloons in general B64B; aeroplanes in general B64D; missiles in general F42B15/00
• CPC Class Codes: H04B 7/18504 Aircraft used as relay or high altitude atmospheric platform
• CPC Class Codes: H04B 7/18508 with satellite system used as relay, i.e. aeronautical mobile satellite service
• CPC Class Codes: H04B 7/18595 Arrangements for adapting broadband applications to satellite systems

Abstract

An environmental data collection system and method is provided having an internet link for providing an additional level of security for a remotely controlled data collection platform having a security alarm for protecting the platform and the environmental subject of the study. A novel lighter-than-air platform having a novel snorkel for detachably securing, mooring and providing buoyancy control is provided for the collection of data in the form of real time audio and video linked to the internet and subscribers. The novel snorkel is flexible and retractable into the novel airship to provide remote buoyancy control of the airship together with silently operating electrical motors for allowing the novel airship to be remotely controlled and moved at will to track and monitor wildlife and make environmental measurements necessary for the protection of the environment, wildlife and the operation of the novel airship. Detachable securing means provide an anti-tethering feature of the novel airship and allow the collection of data from both, an aerial perspective and a ground perspective, while providing for the collection of data from either the surface of the earth or below the surface of the water while transmitting the data to scientists, environmentalists and subscribers through the internet.

Claims

1. An airship for low altitude applications comprising:

(a) a remote controlled lighter-than-air platform having a data acquisition means and a telecommunications device for transmitting data from said data acquisition means;

(b) a ground proximity system for providing distance information between the ground and said remote controlled lighter-than-air platform said ground proximity system communicating with said telecommunications device for transmitting data to a remote location;

(c) propulsion means for propelling said remote controlled lighter-than-air platform;

(d) a buoyancy control system to maintain said remote controlled lighter-than-air at a predetermined altitude; and

(e) a computer at a remote location for controlling the operation of said data acquisition means, said propulsion means and said buoyancy control system in response to said distance information provided by said ground proximity system.

2. The airship of claim 1 wherein said buoyancy control system includes a detachable securing means on said lighter-than-air platform for maintaining said lighter-than-air platform at a predetermined maximum altitude and a releasable ballast material to maintain said lighter-than-air platform at a predetermined minimum altitude.

3. The airship of claim 2 wherein said detachable securing means is a break away anchor constructed of a bioerodable plastic material.

4. The airship of claim 2 wherein said ground proximity system is a camera for providing said distance information.

5. The airship of claim 2 wherein said ground proximity system is an altimeter.

6. The airship of claim 5 wherein said altimeter includes means for adjusting said altimeter to accommodate changes in barometric pressure.

7. The airship of claim 6 wherein said means for adjusting said altimeter is remotely controlled.

8. The airship of claim 2 wherein said ground proximity system is a radar altimeter.

9. The airship of claim 2 wherein said detachable securing means is a snorkel and said releasable ballast material is carried in a ballonet on said lighter-than-air platform.

10. The airship of claim 9 further comprising a second detachable securing means in the form of a breakaway anchor means.

11. The airship of claim 1 further comprising remotely controlled means for reacquiring said releasable ballast material.

12. The airship of claim 1 wherein said remotely controlled means for reacquiring said releasable ballast material is a water pump on said lighter-than-air platform.

13. The airship of claim 1 further comprising a second data acquisition means.

14. The airship of claim 13 wherein said second data acquisition means is a video camera.

15. The airship of claim 14 wherein said second data acquisition means further includes an infrared sensor.

16. The airship of claim 13 wherein said second data acquisition means includes an audio data device.

17. The airship of claim 1 wherein said propulsion means is an electric motor.

18. The airship of claim 17 further comprising solar cells on said lighter-than-air platform to provide energy to said electric motor.

19. The airship of claim 1 wherein said telecommunications station remotely controls said data acquisition means.

20. The airship of claim 19 wherein said telecommunications station is a ground-based station.

21. The airship of claim 19 wherein said telecommunications station is a high-altitude station.

22. The airship of claim 21 wherein said high altitude station is a satellite.

23. The airship of claim 1 wherein said telecommunications station is connected to said computer through the internet.

24. The airship of claim 1 further comprising a master telecommunications station for communicating with said telecommunications station.

25. The airship of claim 24 wherein said master telecommunications station is connected to the internet.

26. The airship of claim 25 wherein said master telecommunications station includes a telecommunications link to said lighter-than-air platform.

27. The airship of claim 26 wherein said telecommunications link is through a satellite.

28. An airship comprising:

(a) a lighter-than-air aircraft;

(b) a detachable anchor means for controlling positive buoyancy to maintain said lighter-than-air aircraft at a predetermined maximum altitude;

(c) a ballast ballonet for controlling negative buoyancy to maintain said lighter-than-air aircraft at a predetermined minimum altitude;

(d) a ground proximity system for providing distance information between the ground and said lighter-than-air aircraft; and

(e) a ballast release mechanism for maintaining said lighter-than-air aircraft in a position intermediate said predetermined maximum altitude and said predetermined minimum altitude.

29. The airship of claim 28 further comprising a communications device for remotely controlling said lighter-than-air aircraft.

30. The airship of claim 28 wherein said detachable anchor means for controlling positive buoyancy is a snorkel.

31. The airship of claim 30 further comprising a second detachable means in the form of a breakaway bioerodable plastic anchor.

32. The airship of claim 31 wherein said snorkel is retractable and is carried on a spool.

33. The airship of claim 30 wherein said ballast release mechanism is controlled by a computer.

34. The airship of claim 30 further comprising a water pump disposed at the end of said snorkel.

35. The airship of claim 34 wherein said water pump is disposed at the bottom end of said snorkel.

36. The airship of claim 34 wherein said water pump is disposed at the top end of said snorkel.

37. The airship of claim 34 further comprising a second water pump disposed at the other end of said snorkel.

38. The airship of claim 30 further comprising a telecommunications station for communicating with said telecommunications device.

39. The airship of claim 38 further comprising an internet telecommunications link.

40. The airship of claim 39 further comprising a master telecommunications station disposed between said telecommunications station and said internet telecommunications link.

41. The airship of claim 40 wherein said master telecommunications station includes a telecommunications link to said lighter-than-air aircraft.

42. The airship of claim 28 wherein said underwater camera is detachable from said snorkel.

43. The airship of claim 28 further comprising a security system.

44. The airship of claim 43 wherein said security system includes a first warning system for preventing damage to said lighter-than-air aircraft and a second warning system for preventing damage to the ecosystem observed and said first and second warning system are connected to the internet.

45. A remote controlled untethered airship comprising:

(a) a lighter-than-air aircraft;

(b) a ground proximity system for providing distance information between the ground and said lighter-than-air aircraft;

(c) propulsion means for propelling said lighter-than-air aircraft;

(d) a buoyancy control system to maintain said lighter-than-air aircraft at a predetermined altitude;

(e) a telecommunications device for transmitting distance information between the ground and said lighter-than-air aircraft; and

(f) a computer for controlling the operation of said buoyancy control system and said propulsion means in response to said distance information provided by said ground proximity system.

46. The remote controlled untethered airship of claim 45 wherein said buoyancy control system includes a detachable anchor means for controlling positive buoyancy to maintain said lighter-than-air aircraft at a predetermined altitude.

47. The remote controlled untethered airship of claim 45 wherein said buoyancy control system includes a ballast ballonet for controlling buoyancy to maintain said lighter-than-air aircraft at a predetermined altitude.

48. The remote controlled untethered airship of claim 45 wherein the fixed end of said retractable snorkel device is connected to a water ballast ballonet.

49. The remote controlled untethered airship of claim 48 wherein said retractable snorkel device is disposed on a spool.

50. The remote controlled untethered airship of claim 45 wherein said underwater camera is remotely controlled and is detachable from said retractable snorkel device.

51. The remote controlled untethered airship of claim 45 wherein said ground proximity system is a camera for providing said distance information.

52. The remote controlled untethered airship of claim 51 further comprising a second detachable securing means in the form of a breakaway anchor means.

53. The remote controlled untethered airship of claim 51 wherein said camera is connected to the internet.