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公开(公告)号：EP3218666B1
公开(公告)日：2018-05-16
申请号：EP15800998.5
申请日：2015-05-29
申请人： Raytheon Company
发明人： CUNDIFF, Brandon J. , SPILOTRO, John J. , LEE, Wayne Y. , CHRISTIANSON, Kim L. , BOOTES, Thomas H. , SHIRE, Jason M. , WADDELL, Jesse T.
摘要： A munition has a fuze that is mounted nonparallel to the axis of the munition, for example having a largest extent that is perpendicular to the longitudinal axis of the munition. Shocks from the fuze are transferred through a shock transfer device that is in contact with the fuze, to an initiation device that is also in contact with the shock transfer device. Shocks passing through the shock transfer device to the initiation coupler pass through a relatively narrow neck of the shock transfer device. In the shock transfer device the shock is concentrated and located precisely at the neck, before spreading out again and being transferred to the initiation device. In the initiation device the shock may detonate a high explosive material, which in turn is used to detonate a main explosive of the munition, such as a warhead.
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公开(公告)号：EP3186583A1
公开(公告)日：2017-07-05
申请号：EP15781470.8
申请日：2015-04-01
申请人： Raytheon Company
发明人： KERNS, Keith A. , SPILOTRO, John J. , CUNDIFF, Brandon J. , BOOTES, Thomas H. , SHIRE, Jason M.
CPC分类号： F42B12/32 , F42B12/204 , F42B12/207
摘要： A fragmentation munition has a fragmentation canister containing preformed fragments, and an explosive cartridge that fits into a central hole in the fragmentation canister. The explosive cartridge includes an outer shell, and an explosive within the outer shell. The munition may be configured to precisely deliver fragments to a relatively small area, such as an area that is a few meters in radius. Toward that end the explosive may be configured primarily to rupture the housing and secondarily to spread fragments over a limited area. The main kinetic energy of the fragments is from the acceleration they gain as part of the munition falls from a launcher, such as a carrier aircraft. The dispersed fragments may have a similar downward velocity after controlled dispersal by the explosive, allowing them considerable kinetic energy (considerable penetrating power), but with a precisely controlled dispersal area.
摘要翻译： 碎片弹药有一个含有预制碎片的碎片罐，以及一个装入碎片罐中心孔的爆炸药筒。 爆炸药筒包括外壳和外壳内的炸药。 弹药可配置为精确地将碎片运送到相对较小的区域，例如半径为几米的区域。 为此目的，爆炸物可能主要被配置为使壳体破裂并且其次在有限的区域上散布碎片。 碎片的主要动能来自它们作为弹药从发射器（如载机）坠落时获得的加速度。 分散的碎片在被爆炸物控制分散之后可能具有相似的向下速度，使其具有相当大的动能（相当大的穿透能力），但是具有精确控制的扩散面积。
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公开(公告)号：EP3303981A1
公开(公告)日：2018-04-11
申请号：EP15839080.7
申请日：2015-12-17
申请人： Raytheon Company
发明人： KEITH, Kerns A. , SPILOTRO, John J. , BOOTES, Thomas H. , CUNDIFF, Brandon J. , WADDELL, Jesse T. , LEE, Wayne Y.
CPC分类号： F42B12/34 , F42B12/32 , F42B12/58 , F42B33/001
摘要： A munition that is adapted to enhance fragmentation effects upon detonation includes preformed fragments between a casing and a shell. The overall mass of the preformed fragments is greater than the overall combined mass of the casing and the shell for enhancing the degree of controlled fragmentation compared to uncontrolled fragmentation. By enhancing the dispersal of controlled fragmentation, the overall fragmentation area coverage and fragmentation pattern density may also be enhanced while limiting travel of the fragmentation beyond the target area for reducing collateral damage. The preformed fragments may fill a continuous volume between the casing and the shell to effectively utilize the munition volume and to maximize the amount of preformed fragments contained within the shell. The preformed fragments may be free flowing pellets that are poured into the volume between the casing and the shell for enhancing distribution of the fragments and for improving assembly of the munition.
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公开(公告)号：EP3218666A1
公开(公告)日：2017-09-20
申请号：EP15800998.5
申请日：2015-05-29
申请人： Raytheon Company
发明人： CUNDIFF, Brandon J. , SPILOTRO, John J. , LEE, Wayne Y. , CHRISTIANSON, Kim L. , BOOTES, Thomas H. , SHIRE, Jason M. , WADDELL, Jesse T.
摘要： A munition has a fuze that is mounted nonparallel to the axis of the munition, for example having a largest extent that is perpendicular to the longitudinal axis of the munition. Shocks from the fuze are transferred through a shock transfer device that is in contact with the fuze, to an initiation device that is also in contact with the shock transfer device. Shocks passing through the shock transfer device to the initiation coupler pass through a relatively narrow neck of the shock transfer device. In the shock transfer device the shock is concentrated and located precisely at the neck, before spreading out again and being transferred to the initiation device. In the initiation device the shock may detonate a high explosive material, which in turn is used to detonate a main explosive of the munition, such as a warhead.
摘要翻译： 弹药具有不平行于弹药轴线安装的引信，例如具有最大程度垂直于弹药纵轴的引信。 来自引信的冲击通过与引信接触的震动传递装置传递到也与震动传递装置接触的引发装置。 穿过震动传递装置的冲击通过冲击传递装置的相对窄的颈部。 在震动传递装置中，震动集中并准确地定位在颈部处，然后再散开并传递到启动装置。 在起爆装置中，冲击可能引爆高爆炸物质，然后用于引爆弹药的主要炸药，如弹头。
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公开(公告)号：EP3186583B1
公开(公告)日：2019-08-07
申请号：EP15781470.8
申请日：2015-04-01
申请人： Raytheon Company
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公开(公告)号：EP3186584A1
公开(公告)日：2017-07-05
申请号：EP15784985.2
申请日：2015-05-29
申请人： Raytheon Company
CPC分类号： F42B33/001 , F42B10/64 , F42B12/04 , F42B12/204 , F42B12/32 , F42B25/00
摘要： An existing munition may be modified, using a modification kit, to provide enhanced fragmentation effects. The munition may be enclosed in an airframe, which also contains preformed fragments, and one or more adapters may be used to provide connections through the airframe. The adapters may be used to substitute for types of connectors already on the existing munition. The adapters may include one or more of an adapter for coupling a tail kit to a tail of the munition, an adapter for coupling a nose kit to a nose of the munition, and an adapter for coupling lugs to the munition. The adapters may engage couplers on the munition, and/or may engage the airframe. The modification of the existing munition may transform the existing munition into a fragmentation weapon, for example usable for height-of-burst detonation to spread fragments over a large area.
摘要翻译： 现有弹药可能会使用改装套件进行改装，以提供更强的破片效果。 弹药可能被封闭在一个机身内，该机身还包含预制的碎片，并且一个或多个适配器可用于提供通过机身的连接。 适配器可用于替代现有弹药上已有的连接器类型。 适配器可以包括一个或多个用于将尾部套件连接到弹药尾部的适配器，用于将鼻部套件连接到弹药鼻部的适配器，以及用于将凸耳连接到弹药的适配器。 适配器可以使用弹药上的耦合器，和/或可以与机体啮合。 对现有弹药的修改可能会将现有弹药转变为碎片武器，例如可用于爆炸高度爆炸以在大面积上散布碎片。
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