子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Advanced Modular Ammunition Cartridges and Systems | US14775630 | 2014-03-14 | US20160018199A1 | 2016-01-21 | William Joseph NEMEC |
| Modular cartridges are disclosed that can be initially assembled, disassembled, and reprocessed by hand. The cartridge case is suitable for use with a variety of projectile designs and weights and for use with a range of propellant amounts and primer types. The variety of projectiles and range of propelling forces permits the present invention to provide cartridges for all types of uses, including indoor and outdoor target shooting, training, non-lethal self-protection, and lethal uses. The cartridges include a case, a projectile, a primer, and a selectable amount of propellant (if any), and primer housing insert” and which is configured to be releasably attached to the striking end of the case and to contain the primer and the desired amount of propellant. | ||||||
| 102 | Training (reuseable), and tactical (guidance adaptable), 40 mm projectile | US14589326 | 2015-01-05 | US09194675B1 | 2015-11-24 | Leon Manole; Arthur Ricardo Pizza; Ernest Lee Logsdon; Gary Anthony Pacella; Anthony J. Sebasto; Wilfredo Toledo; John Shelp |
| Shown is a family of low spin and essentially no spin, full in-bore 40 mm projectiles which can be fired from a standard M203 or M320 grenade gun launcher. The projectiles have extended range through over 1000 meters and also have the capability for adding on guidance-navigation and control features/components for great accuracy. Increased accuracy is also provided by another, rear fin type projectile embodiment. The projectiles can be lengthened to accommodate more lethal fragments, and increased amount of explosive and energetic. At the same time, there is provided a training round of analogous performance for all these tactical projectiles. | ||||||
| 103 | Method for performing exo-atmospheric missile's interception trial | US14063645 | 2013-10-25 | US09170076B2 | 2015-10-27 | Jacob Rovinsky; Yoav Tourgeman |
| An inflatable dummy target fittable into a carrier missile capable of being released from the carrier missile during exo-atmospheric flight; upon release, the dummy target or portion thereof is capable of being inflated and manifest characteristics that resemble GTG missile characteristics, wherein the GTG missile characteristics include IR signature, RF signature and GTG missile. | ||||||
| 104 | NON-LETHAL PROJECTILE | US14370105 | 2013-05-07 | US20150260494A1 | 2015-09-17 | Kurt Peter; Heribert Seidler |
| A non-lethal projectile for firing by a firearm by discharging a conventional bullet (5), the non-lethal projectile comprising a body (7), the interior of which contains a bullet trap (15, 22) for the bullet (5) which uses up a considerable part of the kinetic energy of the bullet by friction and deformation and converts a fraction of the kinetic energy into kinetic energy of the projectile. For that purpose the bullet trap consists of a plug (22) and a catching piece (15), wherein the rear part of the plug (22) is a peg (23) that can be inserted into the mouth of the barrel (4). The catching piece (15) is a hollow cylinder, which has a blind bore (17) closed at the front face of the hollow cylinder, the hollow cylinder being pressed for a part of the length thereof into a blind bore (10) of the body (7) that is closed at the front. | ||||||
| 105 | BULLET FOR SHOOTING RANGE AND PRACTICE CARTRIDGES | US14426575 | 2013-09-05 | US20150233687A1 | 2015-08-20 | Bernd Krause; Claus Reuther; Martin Liebl |
| The invention relates to a bullet for shooting range and practice cartridges having a cylindrical rear part and an ogive region at the nose end, wherein the ogive region has a rear end and a bullet tip. In order that in the soft target the bullet behaves like a conventional full metal jacket round nose bullet and moreover has a low energy output in the soft target, no deformation and no splinter formation and no puncturing effect occurs in protective materials of bullet catchers, according to the invention the bullet is constructed in one piece, the ogive region is closed all round and has a cavity and the wall thickness of the ogive region decreases constantly from the rear end to the tip. | ||||||
| 106 | Multiple cartridge assembly for less than lethal cartridge | US13651870 | 2012-10-15 | US09103613B2 | 2015-08-11 | John Hayes |
| A multiple cartridge assembly is described which facilitates speed loading of a four barrel less than lethal gun. Four less than lethal cartridges are attached to the multiple cartridge assembly and arranged to correspond with the breech of a four barrel less than lethal gun. Each less than lethal cartridge is constructed with a projectile which when fired has a velocity which will not kill an individual struck by the projectile. The less than lethal cartridge has a rim which is deeper or thicker than a rim on a conventional lethal cartridge. The caliber of the cartridge is also selected so that regular lethal ammunition is not available in this caliber. The preferred caliber of the less than lethal cartridge is 0.490. The less than lethal cartridge contains a polymeric projectile or alternatively, a sealed filled polymeric pouch containing shot therein. | ||||||
| 107 | 155 mm XM1126 testing/training projectile | US13772591 | 2013-02-21 | US08919257B1 | 2014-12-30 | Ryan Hooke; Tyler Myers; Christopher Stout; Michael Caulfield; Alan Totten |
| A round for simulating an 155 mm Excalibur ammunition for testing purposes. The round can effectively simulate the flight patterns of a real Excalibur round for testing purposes though made of far less expensive reusable parts. The round is generally fired into a water trough in a long soft catch recovery device so the tested round can later be studied, or generally fired ballistically, to test obturator devices. | ||||||
| 108 | Grenade with time delay | US13554151 | 2012-07-20 | US08904940B1 | 2014-12-09 | Sokha Pann; Samuel R. Koski; John F. Busic |
| A grenade device produces a delayed bang upon coupling to a pressurized canister containing gas. The device includes an annular housing, an awl, a sleeve, a diaphragm, a base and a cap. The housing has first and second axial ends and an internal bulkhead disposed therebetween with a choke flow-through orifice. The awl extends axially outward from the bulkhead. The sleeve connects to the housing at the first axial end. The diaphragm is disposed between the sleeve and the housing to form an annular chamber. The cap inserts into the housing at the second axial end and receives the canister facing the awl. The base connects to the housing at the second axial end. When the canister is compressed towards the device the awl punctures the canister to release the gas, which flows through the choke orifice to pressurize the chamber, and the diaphragm ruptures upon exceeding a pressure threshold. | ||||||
| 109 | METHOD FOR PERFORMING EXO-ATMOSPHERIC MISSILE'S INTERCEPTION TRIAL | US14063645 | 2013-10-25 | US20140240160A1 | 2014-08-28 | Jacob ROVINSKY; Yoav TOURGEMAN |
| An inflatable dummy target fittable into a carrier missile capable of being released from the carrier missile during exo-atmospheric flight; upon release, the dummy target or portion thereof is capable of being inflated and manifest characteristics that resemble GTG missile characteristics, wherein the GTG missile characteristics include IR signature, RF signature and GTG missile | ||||||
| 110 | Projectile With Strike Point Marking | US13823740 | 2011-09-10 | US20140041545A1 | 2014-02-13 | Cheng Hok Aw; Boon Siong Chong; Kar Hin Cheang; Chun Kang Koh; Renjie Xie |
| The present invention describes a projectile (100, 100a,100b,100c,100d) containing two luminescent dye components (123,125) and a dye powder (126). The first luminescent dye component (123) is contained in an ampoule (122) whilst the second luminescent dye component is contained in a vial (124) disposed inside the ampoule (122). A front crusher (120,120a) is provided at a front of the ampoule to crush into the ampoule and vial, thereby allowing the dye components to react and give a luminous glow. Upon impact at a target, a nose cap (110) of the projectile (100,100a,100b,100c,100d) breaks and a rear crusher (130) behind the ampoule throws the ampoule (122) forward and sputters the luminous dye out of the nose cap (110); at the same time, the dye powder (126) surrounding the ampoule is sputtered out to mark the point of impact. In addition, a thermal glow is also provided to mark the point of impact. Projectiles also allow light tracing. | ||||||
| 111 | Non-dud signature training cartridge and projectile | US13830149 | 2013-03-14 | US08640621B2 | 2014-02-04 | David Broden; Victor H. Strobush; Corey Weis |
| A training cartridge projectile for use in either a plastic cartridge case or a conventional metal cartridge case is disclosed that contains no explosive material. The projectile has an insert having a body portion and a front end, a container overmolded onto the body portion of the insert, a frangible ogive fastened to the front end of the tubular insert; and a payload module within the ogive in front of the container carrying a nonexplosive signature material for providing a visual indication of projectile impact to an observer upon projectile impact with an object. The module includes a hollow frangible ampoule containing the signature material, and a generally disc shaped base member engaging the insert and closing the ampoule. The base member preferably has a set of axially extending vanes engaging the signature material during spin-up as the projectile is accelerated through the bore of the weapon firing the projectile. | ||||||
| 112 | CARTRIDGE FOR LIGHT-WEIGHTED PROJECTILES | US12903064 | 2010-10-12 | US20120085259A1 | 2012-04-12 | Pedro de Oliveira Cronemberger |
| A cartridge that can fire a light-weighted projectile, producing a pressure curve of the propellant gases similar to the pressure curve generated by the shot of a heavy weighted lead-core projectile. The cartridge propels the light-weighted projectile together with a capsule, which contains an inert load of high density metal powder. The capsule is divided in multiple parts, which disassemble when it leaves the firearm muzzle, spreading the metal powder in the air. The metal powder increases the mass which is accelerated by the propellant gases, keeping the pressure curve high enough to cycle a self-loading firearm mechanism. The metal powder consists of very thin particles which spreads and decelerates rapidly in the air, causing a controllable level of danger to personnel. | ||||||
| 113 | LOW TOXICITY PRIMER COMPOSITIONS FOR REDUCED ENERGY AMMUNITION | US12809700 | 2008-12-23 | US20100300319A1 | 2010-12-02 | Louise Guindon |
| A primer composition with reduced toxicity suited for reduced-energy ammunition comprises bismuth (III) oxide as the principal oxidizer and contains a portion of propellant composition mixed therein. This composition may also be used in a cartridge which is otherwise substantially free of any other propellant compound and preferably produces a residue which is substantially free of toxic substances. | ||||||
| 114 | Illuminated toy projectile | US12460634 | 2009-07-22 | US20100285721A1 | 2010-11-11 | Chor-Ming Ma |
| A toy projectile for firing from a toy gun includes a body, a battery located within the body, a light emitter and a sensor adapted to trigger a provision of electrical energy from the battery to the light emitter upon firing from the toy gun. | ||||||
| 115 | FRANGIBLE POWDERED IRON PROJECTILES | US12400857 | 2009-03-10 | US20100071579A1 | 2010-03-25 | Daniel L. Powers, JR. |
| Frangible projectiles for firearms and processes for making such projectiles are disclosed. The projectiles include a sintered, compacted mixture of powdered iron particles with other particles, including powdered copper particles and optionally powdered tin particles. The disclosed projectiles produce a similar feel and mimic the ballistic properties of lead projectiles of similar size and caliber, yet readily break-up upon impact with a hard surface in order to minimize ricochet or splatter. The disclosed projectiles and processes for making the projectiles meet the need for inexpensive, lead-free frangible projectiles. | ||||||
| 116 | METHODS AND APPARATUS TO PROVIDE TRAINING AGAINST IMPROVISED EXPLOSIVE DEVICES | US12356156 | 2009-01-20 | US20090246740A1 | 2009-10-01 | Giles D. Jones; Quang K. Ha; Lee L. Ourn; Saman Jannati; Glenn D. Taylor; David L. MacArthur; Qingce Bian |
| Method and apparatus for a training system for improvised explosive devices (IEDs). An IED training system can include an inert explosive component that can resemble a large round, rocket propelled grenade (RPG), or the like. Various triggers can activate visual and/or audio devices in response to triggering the system, such as by a motion sensor or trainer action. | ||||||
| 117 | Practice ammunition | US11063225 | 2000-05-11 | USRE40482E1 | 2008-09-09 | Detlef (Ted) Haeselich |
| A practice ammunition projectile comprises a head which bursts when the projectile strikes a target and contains a marking agent which optically indicates the point of impact after the head has burst. The marking agent consists of several chemical components (7, 8) which are each contained in separately breakable compartments (4, 5) within a burstable hood at the head of the projectile. When the compartments (4, 5) break open the compartments combine and undergo a chemical reaction which creates an optical mark. The hood is formed of an optically transparent material to enable the trajectory of the projectile to be tracked. An ammunition cartridge comprising a hollow projectile and a cartridge case with a propellant charge, the projectile comprising a projectile head designed to withstand the forces applied when the projectile is fired from a gun and designed to burst when the projectile strikes a target. A marking agent is disposed in the head for optically marking the impact with the target after the head has burst. The marking agent includes a plurality of chemical components each received in a separate frangible compartment in the head. These components are mixed and react chemically with each other when the compartments break up, causing the mixed components to luminesce. The compartments are designed to be broken up by the initial acceleration and/or the centrifugal forces on the projectile when the projectile is fired from a gun, while retaining the chemical components in the head. The components are therefore mixed at the time the projectile is fired from a gun and luminesce by the time the projectile strikes the target. | ||||||
| 118 | Projectile head for a training cartridge | US10919478 | 2004-08-17 | US07237489B2 | 2007-07-03 | Uwe Naderhoff; Jürgen Kolodzev; Martin Berg |
| A projectile head is provided for a training cartridge having a propulsion unit, with an integrated projectile tail section, which can be used equally for training cartridges as well as combat cartridges of the same caliber size, wherein the projectile tail section is connectable to the projectile head with the aid of an extension on the projectile tail section, the extension is insertable into a receptacle in the projectile head, and the extension contains a recessed area, open on the front, for receiving a warhead detonator. The projectile head has a receptacle in the projectile head for receiving the extension of the projectile tail section, and an end stop which extends into the receptacle. The end stop is for contacting a warhead detonator present on the projectile tail section during assembly of the propulsion unit and the projectile head to prevent the extension from reaching a fully assembled position in the receptacle. | ||||||
| 119 | A FINLESS TRAINING PROJECTILE WITH IMPROVED FLIGHT STABILITY OVER AN EXTENDED RANGE | US10711714 | 2004-09-30 | US20060065149A1 | 2006-03-30 | Stewart Gilman; Anthony Farina; Leon Manole |
| A finless cone-nosed, ogival-nosed, or combination ogive-cone nosed training projectile is statically stable, yet has adequate spin rate to compensate for aerodynamic or mass asymmetries. In addition, the training projectile can be fired from smooth bore or rifled cannons of various calibers, including 120 mm and 105 mm. Spin torque and stability augmentation are provided by a radially angled slotted tail flange attached to the rear of the training projectile, providing high performance and improved accuracy at low cost for use in training exercises. The training projectile has a higher static margin than conventional devices, and provides the ability to train personnel with a training projectile that achieves flight ranges similar to its matching tactical projectile, and has improved accuracy. | ||||||
| 120 | Training projectile | US11062677 | 2005-02-22 | US20050263029A1 | 2005-12-01 | Viraraghavan Kumar |
| A projectile comprised of: a projectile body comprising a lower base with a first and second end and an upper wall section, in which the first end of the lower base has a substantially planar top surface and the upper wall section extends axially from the top surface, and the lower base forms an axial bore and an axial passage, in which the axial bore extends from the second end to the axial passage and the axial passage extends from the axial bore to the first end; a powder capsule within the axial bore for holding an explosive charge; a detonation fuse disposed in an operative position adjacent to the top surface of the projectile body; an O-give having a rearwardly open hollow interior and an end portion adapted to engage the upper wall section of the projectile body; a firing member secured to the O-give and positioned to engage the detonation fuse upon impact of the projectile; an anti-creeping mechanism between the O-give and the detonation fuse to prevent movement of the detonation fuse toward the firing pin prior to impact; a closure mechanism for fixedly securing the O-give to the projectile body; and an end member secured to the second end of the lower base. The projectile portion can be positioned at least partially within a cartridge case which allows the projectile to be expelled from the cartridge case. | ||||||
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