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A satellite-based missile defense system includes a neutron beam transmission tube, a beam generator disposed within the neutron beam transmission tube and operable to emit neutron beamlets from a neutron source. A first collimating plate is disposed within the neutron beam transmission tube and dow

A satellite-based missile defense system includes a neutron beam transmission tube, a beam generator disposed within the neutron beam transmission tube and operable to emit neutron beamlets from a neutron source. A first collimating plate is disposed within the neutron beam transmission tube and downstream from the beam generator. A second collimating plate is disposed within the neutron beam transmission tube and downstream from the first collimating plate. Neutron beams can be used to create gamma radiation and which can in-turn disable electronic equipment, such as that found in enemy aircraft, missile guidance systems, communication systems and/or the like.

대표청구항 ▼

1. A neutron beam generating system comprising: an orbiting satellite;a neutron beam transmission tube on said satellite;a neutron beam generator disposed within said neutron beam transmission tube, said neutron beam generator operable to emit neutron beamlets from a neutron source;a first collimati

1. A neutron beam generating system comprising: an orbiting satellite;a neutron beam transmission tube on said satellite;a neutron beam generator disposed within said neutron beam transmission tube, said neutron beam generator operable to emit neutron beamlets from a neutron source;a first collimating plate disposed within said neutron beam transmission tube and downstream from said beam generator, said first collimating plate including a first array of collimating tubes through which said neutron beamlets are caused to pass through thereby forming secondary neutron beams; anda second collimating plate disposed within said neutron beam transmission tube and downstream from said first collimating plate, said second collimating plate including a second array of collimating tubes through which said secondary neutron beams are caused to pass through thereby forming a final neutron beam which is discharged from said neutron beam transmission tube. 2. The system of claim 1, wherein said beam generator comprises: a lead plate having opposite sides, a thickness extending between said opposite sides, and a first aperture array of tubes extending through said thickness of said lead plate, said first aperture array of tubes being oriented toward said first array of collimating tubes of said first collimating plate;said neutron source being disposed such that said lead plate is positioned between said neutron source and said first collimating plate; andsaid neutron source being supported and movable between first and second positions, wherein in said first position said neutron source at least partially positioned over first aperture array of tubes, and wherein in said second position said neutron source does not positioned over said first aperture array of tubes. 3. The system of claim 2, wherein said beam generator further comprises: a rotatable arm, said neutron source attached to said rotatable arm; anda motor operatively connected to said rotatable arm to rotate said rotatable arm to position said neutron source between said first and second positions. 4. The system of claim 2, wherein at least one tube of said first aperture array of tubes is aligned with at least one collimating tube of said first array of collimating tubes. 5. The system of claim 1, further comprising: a secondary neutron source supported by said first collimating plate and encircling said first collimating tube. 6. The system of claim 5, wherein said beam generator comprises: a lead plate having opposite sides, a thickness extending between said opposite sides, and a first aperture array of tubes extending through said thickness of said lead plate, said first aperture array of tubes being oriented toward said first collimating tube of said first collimating plate;said neutron source being disposed such that said lead plate is positioned between said neutron source and said first collimating plate; andsaid neutron source being supported and movable between first and second positions, wherein in said first position said neutron source at least partially positioned over first aperture array of tubes, and wherein in said second position said neutron source does not positioned over said first aperture array of tubes. 7. The system of claim 6, wherein said beam generator further comprises: a rotatable arm, said neutron source attached to said rotatable arm; anda motor operatively connected to said rotatable arm to rotate said rotatable arm to position said neutron source between said first and second positions. 8. The system of claim 6, wherein at least one tube of said first aperture array of tubes is aligned with at least one collimating tube of said first array of collimating tubes. 9. The system of claim 1, wherein said neutron source is a radioactive material. 10. The system of claim 9, wherein said radioactive material is uranium. 11. A neutron beam generating system comprising: an orbiting satellite;a neutron beam transmission system on said orbiting satellite, said neutron beam transmission system including:telescoping arms;a neutron beam generator supported by said neutron beam transmission system at one end of said telescoping arms, said neutron beam generator operable to emit a neutron beam from a neutron source;a filter plate supported at a second end of said telescoping arms at a spaced distance from said neutron beam generator and in alignment with a neutron beam emitted from said neutron beam generator; andwherein said telescoping arms are operable to increase or decrease said spaced distance between said neutron beam generator and said filter plate. 12. The system of claim 11, wherein said neutron beam generator is supported for rotational movement relative to said filter plate. 13. The system of claim 11, wherein said filter plate is supported for translational movement relative to said neutron beam generator. 14. The system of claim 11, further comprising: transmission curtain disposed on said telescoping arms and being movable between first and second positions, wherein when in said first position said filter plate is covered by said transmission curtain, and wherein in said second position said filter plate is not covered by said transmission curtain. 15. The system of claim 11, wherein said a neutron beam transmission system is mounted to said orbiting satellite for movement relative to said orbiting satellite. 16. The system of claim 11, wherein said neutron beam transmission system is detachably mounted to said orbiting satellite and tethered to said orbiting satellite by one or more retraction cables and one or more communication cables. 17. The system of claim 11, wherein said neutron beam generator includes a radioactive source that emits neutrons.