Combustion augmented plasma pressure amplifier

Claim 2

A propulsive charge for use in projecting a projectile comprising: a cartridge having a plurality of chambers including a fuel chamber from which a plasma fuel may be generated and an oxidizer chamber; said fuel chamber containing a dielectric, a first conductive means surrounded by said dielectric and an inwardly extending projection electrically communicative with said cartridge formed to provide an orifice between said fuel chamber and said oxidizer chamber, said cartridge having an outer electrically conductive body; said oxidizer chamber adjacent said fuel chamber and communicable therewith through said orifice, said oxidizer chamber containing an oxidizer material capable of reacting chemically with said plasma fuel exhausted from said fuel chamber when said fuel is delivered to said oxidizer chamber.

Claim 3

The invention in accordance with claim 1 wherein a membrane is interposed between said fuel chamber and said oxidizer chamber.

Claim 4

The invention in accordance with claim 1 wherein said dielectric becomes a conductor upon ionization resulting from the imposition of an ionizing voltage between said first conductive means and said outer electrically conductive body of said cartridge.

Claim 5

The invention in accordance with claim 3 wherein said dielectric is a hydrocarbon polymer which in its ionized state becomes said fuel.

Claim 6

The invention in accordance with claim 4 wherein said fuel is a mixture of ionized hydrocarbon polymer plasma and hydrocarbon polymer in a condensed state.

Claim 7

The invention is accordance with claim 4 wherein said oxidizer material is hydrogen peroxide.

Claim 8

The invention in accordance with claim 4 wherein said dielectric is lithium hydride.

Claim 9

The invention in accordance with claim 3 wherein said dielectric is provided with a capillary extending from said first conductive means to said inwardly extending projection.

Claim 10

The invention in accordance with claim 8 wherein said capillary contains a first dielectric.

Claim 11

The invention in accordance with claim 8 wherein said first dielectric comprises spheres of said first dielectric.

Claim 12

The invention in accordance with claim 1 wherein said oxidizer material is hydrogen peroxide.

Claim 13

The invention in accordance with claim 1 wherein said oxidizer material is liquid oxygen.

Claim 14

In a gun system having a gun including a receiver, a barrel and a source of electrical energy, a charge containing cartridge and a projectile the cartridge comprising: an outer metallic housing having an inwardly extending projection defining an orifice between an oxidizer storage means and a plasma fuel injector means, said outer metallic housing being a conductor means; a dielectric carried in said plasma fuel injector means portion of said cartridge; a first conductive means extending into said dielectric and being spaced apart from said inwardly extending projection of said outer metallic housing, said first conductive means communicating electrically with said source of electrical energy; an energetic fluid carried in said oxidizer storage means and separated from said dielectric by membrane means; whereby upon energization of said source of electrical energy said dielectric is ionized to a conductive state and provides a plasma jet through said orifice to deliver condensed dielectric and plasma to said energetic fluid which reacts to generate sufficient pressure to project said projectile through said barrel of said gun system.

Claim 15

In a gun system having a gun including a receiver, a barrel and a source of electrical energy, a charge containing cartridge and a projectile the cartridge comprising: an outer metallic housing having an inwardly extending projection defining an orifice between an oxidizer storage means and a plasma fuel injector means, said outer metallic housing being a conductor means; a dielectric carried in said plasma fuel injector means portion of said cartridge; a first conductive means extending into said dielectric and being spaced apart from said inwardly extending projection of said outer metallic housing, said first conductive means communicating electrically with said source of electrical energy; an energetic fluid carried in said oxidizer storage means and separated from said dielectric by membrane means; whereby upon energization of said source of electrical energy said dielectric is ionized to a conductive state and provides a plasma jet through said orifice to deliver condensed dielectric and plasma to said energetic fluid which reacts to generate sufficient pressure to project said projectile through said barrel of said gun system.