IP Library › Granted Patent US 8,661,981
Granted Patent B2
US 8,661,981 · App. 13/396,512 · Granted Mar 4, 2014

Weapon and weapon system employing the same

Inventors: Joseph Edward Tepera (Muenster, TX); Steven D. Roemerman (Highland Village, TX)
Assignee: Lone Star IP Holdings, LP
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Quick Facts
Patent No.
US 8,661,981
App. No.
13/396,512
Granted
Mar 4, 2014
Kind
B2
Abstract

A weapon and weapon system, and methods of manufacturing and operating the same. In one embodiment, the weapon includes a warhead having an outer casing. The warhead includes a frangible container within the outer casing of the warhead and a destructive element within the frangible container. The destructive element is formed with a non-explosive material. The weapon may also include a guidance section configured to direct the weapon to a target.

Claims (40)

1. A warhead having an outer casing, including:

a frangible container within said outer casing;

a cylindrical manifold, having a substantially constant diameter, located longitudinally within a central portion of and configured to distribute energy through said frangible container;

shot distributed about said cylindrical manifold formed with a non-explosive material; and

a filler containing chemically explosive elements and located within said frangible container and at least partially encapsulating said shot.

2. The warhead as recited in claim 1 further comprising a destructive element within said cylindrical manifold.

3. The warhead as recited in claim 2 wherein said destructive element is a dart.

4. The warhead as recited in claim 1 wherein said shot is configured to exit said frangible container.

5. The warhead as recited in claim 1 wherein said frangible container is at least partially enclosed by a front closure and an aft bulkhead.

6. The warhead as recited in claim 1 further comprising an expandable membrane configured to transfer radial energy to said shot.

7. The warhead as recited in claim 1 further comprising an expandable membrane configured to transfer energy to rupture said frangible container.

8. The warhead as recited in claim 1 further comprising an energy storage device configured to store energy for expelling said frangible container from said outer casing of said warhead.

9. The warhead as recited in claim 1 further comprising an energy storage device configured to store energy for rupturing said frangible container.

10. The warhead as recited in claim 1 further comprising an energy storage device and an expansion chamber located between an aft bulkhead and an expansion bulkhead of said warhead.

11. The warhead as recited in claim 1 further comprising an umbilical cord configured to carry instructions to an event sequencer to initiate a selected mode of operation for said warhead.

12. The warhead as recited in claim 1 wherein said cylindrical manifold is configured to distribute gas pressure for dispersion control.

13. The warhead as recited in claim 1 wherein said frangible container is formed separately from said outer casing of said warhead.

14. The warhead as recited in claim 1 further comprising chemical explosives within said frangible container.

15. The warhead as recited in claim 1 wherein said cylindrical manifold is a tube.

16. The warhead as recited in claim 1 wherein said shot is configured to exit said frangible container to dispense about a target.

17. The warhead as recited in claim 1 further comprising an energy storage device configured to store energy for rupturing said frangible container and an event sequencer configured to initiate said energy storage device to define an impact pattern of said shot.

18. The warhead as recited in claim 1 wherein said shot includes an incendiary material.

19. A warhead having an outer casing, including:

a frangible container within said outer casing;

a cylindrical manifold, having a substantially constant diameter, located longitudinally within a central portion of and configured to distribute energy through said frangible container;

a destructive element including a dart within said cylindrical manifold; and

shot distributed about said cylindrical manifold formed with a non-explosive material.

20. The warhead as recited in claim 19 further comprising an expandable membrane configured to transfer radial energy to said shot and rupture said frangible container.

21. The warhead as recited in claim 19 further comprising a filler located within said frangible container and at least partially encapsulating said shot.

22. The warhead as recited in claim 19 further comprising an energy storage device configured to store energy for rupturing said frangible container and/or for expelling said frangible container from said outer casing of said warhead.

23. The warhead as recited in claim 19 further comprising an energy storage device and an expansion chamber located between an aft bulkhead and an expansion bulkhead of said warhead.

24. A warhead having an outer casing, including:

a frangible container within said outer casing;

a cylindrical manifold, having a substantially constant diameter, located longitudinally within a central portion of and configured to distribute energy through said frangible container;

shot distributed about said cylindrical manifold formed with a non-explosive material; and

an umbilical cord configured to carry instructions to an event sequencer to initiate a selected mode of operation for said warhead.

25. The warhead as recited in claim 24 further comprising an expandable membrane configured to transfer radial energy to said shot and rupture said frangible container.

26. The warhead as recited in claim 24 further comprising a filler located within said frangible container and at least partially encapsulating said shot.

27. The warhead as recited in claim 24 further comprising an energy storage device configured to store energy for rupturing said frangible container and/or for expelling said frangible container from said outer casing of said warhead.

28. The warhead as recited in claim 24 further comprising an energy storage device and an expansion chamber located between an aft bulkhead and an expansion bulkhead of said warhead.

Continuity (6)
Continuation 12415581 · Mar 31, 2009
Division 10997617 · Nov 24, 2004
Continuation In Part 10841192 · May 7, 2004
Provisional Application 60468906 · May 8, 2003
Provisional Application 60525344 · Nov 26, 2003
Related Publication 20140026777A1 · Jan 30, 2014