Tracking buoy

• US 5,654,692 A
• Filed: 05/24/1996
• Issued: 08/05/1997
• Est. Priority Date: 05/24/1996
• Status: Expired due to Fees

• Current Assignee: John W. Russell, Jr., John Francis Baxter, Saloma Anak Nyanau
• Original Assignee: John W. Russell, Saloma Anak Nyanau
• Inventors: Baxter, John F. Jr., Bailey, David F.
• Primary Examiner(s): Hofsass, Jeffery
• Assistant Examiner(s): Huang, Sihong
• Application Number:
  US08/653,019
• Time in Patent Office: 438 Days
• Field of Search: 340/539, 340/623, 340/601, 340/603, 340/693, 340/605, 367/13, 73/61.51
• US Class Current: 340/539.17
• CPC Class Codes: B63B 22/16 specially adapted for marking a navigational route signalling or lighting devices B63B45/00
• CPC Class Codes: B63B 2201/16 Radio
• CPC Class Codes: G08B 21/16 Combustible gas alarms

Abstract

A tracking buoy including a sensor to detect the presence of hydrocarbons in a body of water and a communication system to transmit data to a remote monitoring center when the hydrocarbons are detected to indicate the direction and speed of travel of the hydrocarbons in the body of water.

Claims

1. A tracking buoy for deployment in a body of water to monitor and indicate the direction and speed of travel of contaminants in the body of water, said tracking buoy comprises a lower housing and an upper cover, said lower housing comprises a substantially hemispherical member and said upper cover comprises a flattened substantially convex cap such that said substantially hemispherical member and said flattened substantially convex cap cooperatively form a chamber and a tracking buoy mounting mechanism comprising a first mounting member including an upper portion affixed to said upper cover and a second mounting member disposed to selectively receive said upper portion of said first mounting member therein and a tracking buoy retainer/release mechanism operatively disposed to selectively retain and release said tracking buoy therefrom, said first mounting member comprises an elongated vertically disposed element including a first retainer means and said tracking buoy retainer/release mechanism comprises at least one retainer/release device disposed to selectively engage said first retainer means to selectively retain and release said tracking buoy.

2. The tracking buoy of claim 1 wherein said lower housing and upper cover operatively support an antenna and a tracking sensor means and operatively house a power source, a tracking buoy control and a tracking buoy transmitter to provide communication between said tracking buoy and a remote site.

3. The tracking buoy of claim 1 wherein said lower housing further includes a substantially cylindrical flat upper periphery and said upper cover includes a substantially cylindrical flat lower periphery configured and sized to engaged the outer surface of the substantially cylindrical flat upper periphery.

4. The tracking buoy of claim 1 wherein said second mounting member comprises an upper mounting body having a centrally disposed mounting recess formed in the lower portion thereof to selectively receive and house said upper portion of said elongated vertically disposed element and a retainer/release mechanism chamber to operatively receive and house a portion of said tracking buoy retainer/release mechanism.

5. The tracking buoy of claim 4 wherein said retainer means comprises an annular groove.

6. The tracking buoy of claim 5 wherein said tracking buoy retainer/release mechanism comprises a pair of said retainer/release devices.

7. The tracking buoy of claim 6 wherein each said retainer/release device comprises an actuator member movable between a retention position and release position normally disposed in said retention position to engage said annular groove to retain said upper portion of said elongated vertically disposed element within said centrally disposed mounting recess.

8. The tracking buoy of claim 4 wherein said first mounting member includes a switch means operable in a first and second state to energize said tracking buoy when in said second state, and said tracking buoy retainer/release mechanism includes a tracking buoy switch control means disposed adjacent said centrally disposed mounting recess to control the operation of said switch means such that said switch means is disposed adjacent said tracking buoy switch control means to maintain said switch means in said first state.

9. The tracking buoy of claim 5 wherein said retainer/release device comprises an actuator member movable between a retention position and release position normally disposed in said retention position to engage said annular groove to retain said upper portion of said elongated vertically disposed element within said centrally disposed mounting recess.

10. A tracking buoy including a sensor to detect the presence of contaminants in a body of water to indicate the direction and speed of travel of the contaminants in the body of water, said tracking buoy comprising a lower housing having a sensor recess formed in the side wall thereof to house said sensor therein and an upper cover, said tracking buoy further including a tracking buoy mounting mechanism comprising a first mounting member includes an upper portion affixed to said upper cover and a second mounting member disposed to selectively receive said upper portion of said first mounting member therein and a tracking buoy retainer/release mechanism operatively disposed to selectively retain and release said tracking buoy therefrom, said first mounting member comprises an elongated vertically disposed element having an upper portion and including an annular retainer groove and said tracking buoy retainer/release mechanism comprises at least one retainer/release device disposed to selectively engage said annular retainer groove to selectively retain and release said tracking buoy.

11. The tracking buoy of claim 10 wherein said lower housing and said upper cover operatively support an antenna and operatively house a power source, a tracking buoy control and a tracking buoy transmitter to provide communication between said tracking buoy and a remote site when the contaminants are detected.

12. The tracking buoy of claim 11 wherein said lower housing comprises a substantially hemispherical member and said upper cover comprises a flattened substantially convex cap such that said substantially hemispherical member and said flattened substantially convex cap cooperatively form a chamber.

13. The tracking buoy of claim 12 wherein said lower housing further includes a substantially cylindrical flat upper periphery and said upper cover includes a substantially cylindrical flat lower periphery configured and sized to engaged the outer surface of the substantially cylindrical flat upper periphery.

14. The tracking buoy of claim 10 wherein said second mounting member comprises an upper mounting body having a centrally disposed mounting recess formed in the lower portion thereof to selectively receive and house said upper portion of said elongated vertically disposed element and a retainer/release mechanism chamber to operatively receive and house a portion of said tracking buoy retainer/release mechanism.

15. The tracking buoy of claim 14 wherein said retainer/release device comprises an actuator member movable between a retention position and release position normally disposed in said retention position to engage said annular groove to retain said upper portion of said elongated vertically disposed element within said centrally disposed mounting recess.

16. The tracking buoy of claim 14 wherein said first mounting member includes a switch means operable in a first and second state to energize said tracking buoy when in said second state, and said tracking buoy retainer/release mechanism further includes a tracking buoy switch control means disposed adjacent said centrally disposed mounting recess to control the operation of said switch means such that said switch means is disposed adjacent said tracking buoy switch control means to maintain said switch means in said first state.

17. A tracking buoy for deployment in a body of water to monitor and indicate the direction and speed of travel of contaminants in the body of water, said tracking buoy comprises a lower housing and an upper cover, a tracking buoy mounting mechanism comprising a first mounting member including an upper portion affixed to said upper cover and a second mounting member disposed to selectively receive said upper portion of said first mounting member therein and a tracking buoy retainer/release mechanism operatively disposed to selectively retain and release said tracking buoy therefrom, said first mounting member comprises an elongated vertically disposed element having an upper portion and including a first retainer means and said tracking buoy retainer/release mechanism comprises at least one retainer/release device disposed to selectively engage said first retainer means to selectively retain and release said tracking buoy.

18. The tracking buoy of claim 17 wherein said second mounting member comprises an upper mounting body having a centrally disposed mounting recess formed in the lower portion thereof to selectively receive and house said upper portion of said elongated vertically disposed element and a retainer/release mechanism chamber to operatively receive and house a portion of said tracking buoy retainer/release mechanism.

19. The tracking buoy of claim 18 wherein said retainer means comprises an annular groove.

20. The tracking buoy of claim 19 wherein said retainer/release device comprises an actuator member movable between a retention position and release position normally disposed in said retention position to engage said annular groove to retain said upper portion of said elongated vertically disposed element within said centrally disposed mounting recess.

21. The tracking buoy of claim 18 wherein said first mounting member includes a switch means operable in a first and second state to energize said tracking buoy when in said second state, and said tracking buoy retainer/release mechanism includes a tracking buoy switch control means disposed adjacent said centrally disposed mounting recess to control the operation of said switch means such that said switch means is disposed adjacent said tracking buoy switch control means to maintain said switch means in said first state.