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1. 发明授权

US09879963B2 Systems to measure yaw, spin and muzzle velocity of projectiles, improve fire control fidelity, and reduce shot-to-shot dispersion in both conventional and airbursting programmable projectiles 有权
公开(公告)号：US09879963B2
公开(公告)日：2018-01-30
申请号：US15200023
申请日：2016-07-01
申请人： NOSTROMO HOLDINGS, LLC
发明人： Kevin Michael Sullivan
IPC分类号： G06F19/00 , F42B35/00 , F42B12/22 , F42B12/38
CPC分类号： F42B35/00 , F41A21/30 , F41A21/32 , F41A21/34 , F42B10/00 , F42B10/32 , F42B12/02 , F42B12/22 , F42B12/387 , F42B12/72 , F42B12/76 , F42C17/00 , G01P3/38 , G01P3/685 , H04N5/2256
摘要： Kits or sub-systems that include sensors to measure a projectile's condition at muzzle exit. The kits or sub-systems are coupled to ballistic calculators or fire control systems that calculate aiming and programming solutions to improve shot placement, reduced dispersion and improve terminal performance. Where airburst munitions are used, the projectile is programmed when reaching a programming station beyond the barrel and the projectile is programmed with a solution that adjusts the burst location based on the measured muzzle velocity. Sub-systems, processes and sub-routines optimize “post-shot” programming using certain non-linear methods that are incorporated into fire control systems and ballistic calculators. These non-linear sub-routines are useful in establishing the optimum terminal effect of such airburst projectiles. The sub-systems are used separately or are incorporated into the weapons, to reduce dispersion and improve the terminal effects of the projectiles.

2. 发明申请

US20160131465A1 A PROJECTILE BODY AND CORRESPONDING AMMUNITION ROUND FOR SMALL ARMS OR A LIGHT FIREARM 有权
标题翻译：小型武器或轻型火箭的弹道身体和相应的弹道导弹
公开(公告)号：US20160131465A1
公开(公告)日：2016-05-12
申请号：US14422451
申请日：2014-07-25
申请人： Techventure Investment Pty Ltd
发明人： Dale Harrison
IPC分类号： F42B14/00 , F42B12/02 , F42C19/08
CPC分类号： F42B14/00 , F42B5/10 , F42B5/18 , F42B10/32 , F42B10/38 , F42B10/44 , F42B12/02 , F42B14/02 , F42C19/0823
摘要： A projectile (14) for an ammunition round (10) for use with a small arms or light firearm comprises an elongated projectile body (16). The projectile body (16) has first and second axially opposed ends (18, 20) respectively and a cavity (20) extending there between. The cavity is able to hold a quantity of propellant (24). A plurality of seals (26) extend about an outer surface of the body (16). The seals (26) protrude radially from the body (16) and operate to form a substantial seal against an inner circumferential surface of a barrel (12) of the firearm. Two of the seals (26b and 26c) are mutually adjacent and spaced apart in a direction of a longitudinal axis of the body to form a seal bound outer surface portion (36) of the body (16). One or more holes (38) are formed in the body (16) enabling fluid communication between the cavity (22) and the seal bound outer surface portion (36) of the body (16). This enables pressure equalisation inside and outside of the cavity (22) about the seal bound outer surface portion (36) when the projectile (14) is travelling through the barrel (12).
摘要翻译：用于与小武器或轻型枪支一起使用的弹药弹（10）的弹药（14）包括细长的射弹体（16）。射弹体（16）分别具有第一和第二轴向相对的端部（18,20）和在其间延伸的空腔（20）。空腔能够容纳一定数量的推进剂（24）。多个密封件（26）围绕主体（16）的外表面延伸。密封件（26）从主体（16）径向突出并且操作以形成抵靠火器枪管（12）的内圆周表面的实质密封。两个密封件（26b和26c）相互相邻并且在主体的纵向轴线的方向上间隔开以形成主体（16）的密封结合外表面部分（36）。一个或多个孔（38）形成在主体（16）中，使得空腔（22）和主体（16）的密封结合的外表面部分（36）之间能够流体连通。这使得当抛射体（14）行进通过枪管（12）时，围绕密封结合的外表面部分（36）在空腔（22）的内部和外部压力平衡。

3. 发明申请

US20100212534A1 Projectile with a flared tailpiece 审中-公开
标题翻译：射弹与喇叭形尾巴
公开(公告)号：US20100212534A1
公开(公告)日：2010-08-26
申请号：US11784665
申请日：2007-04-09
申请人： Stefan Thiesen , Dirk Brachmann
发明人： Stefan Thiesen , Dirk Brachmann
IPC分类号： F42B8/12 , F42B30/08
CPC分类号： F42B30/08 , F42B8/20 , F42B10/32
摘要： An existing projectile is adapted to a fire control computer instead of adapting the fire control computer to the ammunition, as has been the customary approach. The adaptation is carried out by providing the projectile with a different propellant charge powder but at least increasing the diameter of the flare while the length of the tail piece is kept constant.
摘要翻译：现有的弹丸适用于消防控制计算机，而不是像消防控制计算机那样将消防控制计算机适应于弹药，就像习惯的做法一样。通过为抛射体提供不同的推进剂充电粉末来进行适应，但是至少增加了火炬的直径，同时尾片的长度保持恒定。

4. 发明授权

US09157713B1 Limited range rifle projectile 有权
标题翻译：有限范围步枪射弹
公开(公告)号：US09157713B1
公开(公告)日：2015-10-13
申请号：US14213061
申请日：2014-03-14
申请人： Alliant Techsystems Inc.
发明人： Bryan P. Peterson , Joshua L. Edel , Lawrence P. Head
IPC分类号： F42B10/32 , F42B8/00 , F42B8/12 , F42B12/36
CPC分类号： F42B10/32 , F42B8/00 , F42B8/14 , F42B10/48 , F42B12/36
摘要： Ammunition comprising bullets having destabilizing mechanisms that, under ballistic phase conditions, create instability in the bullets resulting in failure of the trajectory of the bullet and/or the sustainable velocity of the bullets.
摘要翻译：弹药包括具有不稳定机制的弹头，弹道机制在弹道相位条件下造成子弹的不稳定性导致子弹轨迹的失效和/或子弹的持续速度。

5. 发明申请

US20140230684A1 CHARGED PROJECTILES AND RELATED ASSEMBLIES, SYSTEMS AND METHODS 有权
标题翻译：收费项目及相关组织，系统和方法
公开(公告)号：US20140230684A1
公开(公告)日：2014-08-21
申请号：US13789147
申请日：2013-03-07
申请人： Alliant Techsystems Inc.
发明人： Otto S. Krauss , John W. Westbrook, III
IPC分类号： F42B10/38 , F42B12/00
CPC分类号： F42B10/38 , F42B5/02 , F42B10/32 , F42B12/00 , F42B30/00
摘要： Charged projectile assemblies include a housing and an electronic assembly configured to produce an electric field about at least a portion of the housing of the projectile. Cartridge assemblies for use with firearms include charged projectiles. Methods of charging a projectile include forming an electric field about at least a portion of a projectile and extending the electric field at least partially between a forward portion of the projectile and an aft portion of the projectile.
摘要翻译：带电弹丸组件包括壳体和电子组件，其被配置为在射弹的壳体的至少一部分周围产生电场。与火器一起使用的墨盒组件包括带电弹丸。对弹丸进行充电的方法包括在射弹的至少一部分周围形成电场，并至少部分地在射弹的前部与射弹的后部之间延伸电场。

6. 发明申请

US20130284279A1 AIR INTAKE SYSTEM FOR AN AIR VEHICLE 审中-公开
标题翻译：用于空气车辆的空气进气系统
公开(公告)号：US20130284279A1
公开(公告)日：2013-10-31
申请号：US13976235
申请日：2011-11-23
申请人： Clifford John Richards
发明人： Clifford John Richards
IPC分类号： B64D33/02
CPC分类号： B64D33/02 , B64C2201/084 , B64D2241/00 , F02C7/042 , F05D2250/411 , F05D2250/51 , F42B10/32 , F42B15/10 , Y10T137/0536
摘要： A missile comprises a propulsion system, a passageway for delivering air to the propulsion system and a ducting element associated with the passageway. The ducting element has a ducting surface for ducting air into the passageway, and the ducting element is rotatable, about an axis that is aligned, or more preferably co-axial, with the axis of the passageway, from a stowed position in which the ducting surface is received in the passageway, to a deployed position in which the ducting surface protrudes from the passageway to duct air into the passageway.
摘要翻译：导弹包括推进系统，用于将空气输送到推进系统的通道和与通道相关联的管道元件。管道元件具有用于将空气引导到通道中的管道表面，并且管道元件围绕与通道的轴线对准，或更优选地同轴地从收起位置旋转的管道元件，其中管道表面被容纳在通道中，到达展开位置，其中管道表面从通道突出到管道空气进入通道。

7. 发明授权

US09600900B2 Systems to measure yaw, spin and muzzle velocity of projectiles, improve fire control fidelity, and reduce shot-to-shot dispersion in both conventional and air-bursting programmable projectiles 有权
公开(公告)号：US09600900B2
公开(公告)日：2017-03-21
申请号：US14829839
申请日：2015-08-19
申请人： KMS CONSULTING, LLC
发明人： Kevin Michael Sullivan
IPC分类号： G06F19/00 , G06T7/20 , F42B12/02 , H04N5/225 , F42B10/32 , F42B12/72 , F42C17/00
CPC分类号： G06T7/215 , F42B10/32 , F42B12/02 , F42B12/72 , F42C17/00 , G01P3/685 , G06T2207/10152 , H04N5/2256
摘要： Systems to measure muzzle exit conditions of for ammunition improve fire control solutions and reduce shot-to-shot dispersion in both conventional and air-burst programmable ammunition. A first system measures muzzle velocity and, when firing “post-shot” programmable ammunition, the system calculates a unique time-of-flight optimized for the actual muzzle velocity and transmits the time to detonate signal by using either optically or radio-frequency signals that represent an optimized time of burst to a projectile. A second system measures muzzle velocity coupled to a ballistic calculator and, when used with ammunition having ferrous characteristics, the force is applied to exiting ammunition to slow or increase the muzzle velocity to a consistent, standardized target velocity. The systems are separately or in combination incorporated into kits that readily improve the performance of weapon systems.

8. 发明授权

US09429406B2 Projectile body and corresponding ammunition round for small arms or a light firearm 有权
标题翻译：弹药身体及相应的弹药弹小型武器或轻型枪支
公开(公告)号：US09429406B2
公开(公告)日：2016-08-30
申请号：US14422451
申请日：2014-07-25
申请人： Techventure Investments Pty Ltd
发明人： Dale Harrison
IPC分类号： F42B5/10 , F42B14/02 , F42B14/00 , F42C19/08 , F42B12/02 , F42B5/18 , F42B10/32
CPC分类号： F42B14/00 , F42B5/10 , F42B5/18 , F42B10/32 , F42B10/38 , F42B10/44 , F42B12/02 , F42B14/02 , F42C19/0823
摘要： A projectile (14) for an ammunition round (10) for use with a small arms or light firearm comprises an elongated projectile body (16). The projectile body (16) has first and second axially opposed ends (18, 20) respectively and a cavity (20) extending there between. The cavity is able to hold a quantity of propellant (24). A plurality of seals (26) extend about an outer surface of the body (16). The seals (26) protrude radially from the body (16) and operate to form a substantial seal against an inner circumferential surface of a barrel (12) of the firearm. Two of the seals (26b and 26c) are mutually adjacent and spaced apart in a direction of a longitudinal axis of the body to form a seal bound outer surface portion (36) of the body (16). One or more holes (38) are formed in the body (16) enabling fluid communication between the cavity (22) and the seal bound outer surface portion (36) of the body (16). This enables pressure equalization inside and outside of the cavity (22) about the seal bound outer surface portion (36) when the projectile (14) is travelling through the barrel (12).
摘要翻译：用于与小武器或轻型枪支一起使用的弹药弹（10）的弹药（14）包括细长的射弹体（16）。射弹体（16）分别具有第一和第二轴向相对的端部（18,20）和在其间延伸的空腔（20）。空腔能够容纳一定数量的推进剂（24）。多个密封件（26）围绕主体（16）的外表面延伸。密封件（26）从主体（16）径向突出并且操作以形成抵靠火器枪管（12）的内圆周表面的实质密封。两个密封件（26b和26c）相互相邻并且在主体的纵向轴线的方向上间隔开以形成主体（16）的密封结合外表面部分（36）。一个或多个孔（38）形成在主体（16）中，使得空腔（22）和主体（16）的密封结合的外表面部分（36）之间能够流体连通。这使得当抛射体（14）行进通过枪管（12）时，围绕密封结合的外表面部分（36）在空腔（22）的内部和外部压力平衡。

9. 发明申请

US20150375840A1 STAND-OFF DELIVERY OF UNMANNED UNDERWATER VEHICLES 审中-公开
标题翻译：未经规定的水下车辆的交付
公开(公告)号：US20150375840A1
公开(公告)日：2015-12-31
申请号：US14228686
申请日：2014-03-28
申请人： The Boeing Company
发明人： Kyle Stowers
IPC分类号： B63G8/00 , F41G7/34 , B63G8/08 , F42B10/32 , B64D17/62
CPC分类号： B63G8/001 , B63G8/08 , B63G2008/004 , B63G2008/005 , B64D17/62 , F41G7/346 , F42B10/32 , F42B15/22 , F42B17/00 , F42B19/46 , F42B22/44
摘要： Embodiments described herein provide apparatus and method for stand-off deployment of UUVs utilizing self-directed projectiles that include guidance kits. One embodiment is a projectile that includes a guidance kit that directs the projectile in flight. The projectile further includes a shell and a hollow nose cone. The shell mates with the guidance kit and the nose cone couples with the shell. The nose cone includes an interior surface configured to house a UUV. The projectile further includes a controller that identifies a condition for deploying the UUV in flight, and detaches the nose cone from the shell in response to determining that the condition is satisfied.
摘要翻译：本文描述的实施例提供了使用包括指导套件的自导弹丸的UUV的对立部署的装置和方法。一个实施例是一种抛射体，其包括指导飞行中的弹丸的引导工具。射弹还包括一个外壳和一个空心鼻锥。外壳与指导套件配合，鼻锥与外壳配合。鼻锥包括配置成容纳UUV的内表面。弹丸还包括控制器，其识别在飞行中部署UUV的条件，并且响应于确定条件得到满足而将鼻锥从壳体分离出来。

10. 发明授权

US09534858B2 Cartridge and system for generating a projectile with a selectable launch velocity 有权
标题翻译：用于产生具有可选发射速度的弹丸的弹药筒和系统
公开(公告)号：US09534858B2
公开(公告)日：2017-01-03
申请号：US14351724
申请日：2012-10-15
申请人： The Commonwealth of Australia
发明人： Stephen Forbes , Edmond Almond , Shaun McCormack , Jeffery Ackers , Robert Reichstein , Michael Chatwin
IPC分类号： F41A1/06 , F42B5/08 , F41A19/58 , F41A19/69 , F42C19/08 , F41C27/06 , F41G1/473 , F41G3/06 , F42B10/32 , F42B12/02 , F41H9/10 , F42B5/145 , F42B5/02
CPC分类号： F41A1/06 , F41A19/58 , F41A19/69 , F41C27/06 , F41G1/473 , F41G3/06 , F41H9/10 , F42B5/02 , F42B5/08 , F42B5/145 , F42B10/32 , F42B12/02 , F42C19/0834
摘要： A weapon system includes a cartridge and a fire control apparatus have been developed for generating a projectile with a selectable launch velocity. The cartridge includes multiple primers and propellant chambers which may be individually selected by the fire controller so as to fire the projectile at a selected launch velocity. Additionally after firing the selected primers and propellant charges, the fire controller sends a second firing signal to all remaining primers after a suitable delay. The second firing signal ensures that all remaining propellant is initiated and consumed, thus rendering the cartridge safe to eject. The delay between the first firing signal and the second firing signal is sufficient to allow the projectile to be expelled from the cartridge so that the launch velocity is not affected by the combustion of the remaining propellant.
摘要翻译：已经开发了一种武器系统，其包括用于产生具有可选发射速度的射弹的筒和消防控制装置。所述筒包括多个底漆和推进剂室，其可以由所述防火控制器单独选择，以便以选定的发射速度对所述射弹起火。另外在烧制所选择的引物和推进剂电荷之后，火灾控制器在合适的延迟之后向所有剩余的引物发送第二次发射信号。第二个发射信号确保所有剩余的推进剂被启动和消耗，从而使墨盒安全地弹出。第一发射信号和第二发射信号之间的延迟足以允许射弹从盒中排出，使得发射速度不受剩余推进剂燃烧的影响。

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