IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0669985
(2012-11-06)
|
등록번호 |
US-8905186
(2014-12-09)
|
발명자
/ 주소 |
- Fullerton, Larry W.
- Teel, James L.
- Thompson, Jr., Herman M.
|
출원인 / 주소 |
- Soundblast Technologies, LLC
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
32 |
초록
▼
An improved system for coupling a generated overpressure wave to a target media includes a coupling chamber and an interface between the coupling chamber and a target media. Pressure produced in the coupling chamber by a generated overpressure wave is applied to the interface thereby converting the
An improved system for coupling a generated overpressure wave to a target media includes a coupling chamber and an interface between the coupling chamber and a target media. Pressure produced in the coupling chamber by a generated overpressure wave is applied to the interface thereby converting the pressure in the coupling chamber into a force that produces a conducted acoustic wave in the target media.
대표청구항
▼
1. An overpressure wave generation system, comprising: a detonator, comprising: a detonator tube configured to receive a fuel-oxidant mixture that flows through said detonator tube; andan igniter within the detonator tube for igniting said fuel-oxidant mixture while said fuel-oxidant mixture is flow
1. An overpressure wave generation system, comprising: a detonator, comprising: a detonator tube configured to receive a fuel-oxidant mixture that flows through said detonator tube; andan igniter within the detonator tube for igniting said fuel-oxidant mixture while said fuel-oxidant mixture is flowing through said detonator tube to produce a detonation in said detonator tube;a coupling chamber; andan interface between said coupling chamber and a target media, said detonation generating an overpressure wave that travels out of said detonator tube and into said coupling chamber, said coupling chamber being substantially sealed when said overpressure wave is generated thereby containing a pressure produced by said overpressure wave, said interface converting said pressure into a force that produces a conducted acoustic wave in the target media. 2. The overpressure wave generation system of claim 1, further comprising: a detonation tube between said detonator and said coupling chamber, said overpressure wave traveling out said first detonator tube, through said detonation tube and then into said coupling chamber. 3. The overpressure wave generation system of claim 2, wherein said detonation tube has a first diameter and said coupling chamber has a second diameter. 4. The overpressure wave generation system of claim 3, wherein said first diameter is greater than said second diameter. 5. The overpressure wave generation system of claim 3, wherein said first diameter is less than said second diameter. 6. The overpressure wave generation system of claim 1, wherein said interface comprises an earth plate. 7. The overpressure wave generation system of claim 6, said interface further comprising: a cylinder, said cylinder being attached to said coupling chamber; anda piston located inside said cylinder and positioned against said earth plate, said piston and said cylinder being configured to substantially provide a seal to contain said pressure. 8. The overpressure wave generation system of claim 6, said interface further comprising: a flexible membrane providing a seal to contain said pressure; a top plate;a movement constraining vessel having a lower inner flange; anda piston rod located inside said movement constraining vessel and positioned between said top plate and said earth plate, said overpressure wave applying a pressure to said flexible membrane that is converted into said force, said force being applied to said target media via said top plate, said piston rod, and said earth plate, said movement constraining vessel constraining movement such that the top plate can only move between said lower inner flange and said flexible membrane. 9. The overpressure wave generation system of claim 8, said movement constraining vessel having an upper inner flange, said movement constraining vessel constraining movement such that the top plate can only move between said lower inner flange and said upper inner flange. 10. The overpressure wave generation system of claim 1, wherein said coupling chamber is made of one of titanium, aluminum, or a composite material. 11. The overpressure wave generation system of claim 1, wherein said coupling chamber is made of steel. 12. The overpressure wave generation system of claim 1, wherein said coupling chamber has a round shape. 13. The overpressure wave generation system of claim 1, wherein said coupling chamber includes an outer flange. 14. The overpressure wave generation system of claim 7, wherein said cylinder includes an upper outer flange. 15. The overpressure wave generation system of claim 7, wherein said cylinder includes a lower outer flange. 16. The overpressure wave generation system of claim 14, further comprising a sealing component between the outer flange of the coupling chamber and the upper outer flange of the cylinder. 17. The overpressure wave generation system of claim 7, wherein said coupling chamber and said cylinder are a single component. 18. The overpressure wave generation system of claim 1, further comprising a vent pipe. 19. The overpressure wave generation system of claim 18, wherein said vent pipe has a nozzle. 20. The overpressure wave generation system of claim 18, wherein said vent pipe has a muffler. 21. The overpressure wave generation system of claim 18, wherein said vent pipe has a restrictor. 22. The overpressure wave generation system of claim 1, further comprising: a vehicle for constraining movement of said overpressure wave generation system. 23. The overpressure wave generation system of claim 1, wherein said vehicle is attached to said overpressure wave generation system.
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