Armor Plate with Shock Wave Absorbing Properties
    1.
    发明申请
    Armor Plate with Shock Wave Absorbing Properties 有权
    具有冲击波吸收性能的装甲板

    公开(公告)号:US20140305293A1

    公开(公告)日:2014-10-16

    申请号:US14185282

    申请日:2014-02-20

    IPC分类号: F41H5/04 F41H1/04

    摘要: A composite armor plate includes a fracture layer placed adjacent to a ceramic layer. The ceramic layer provides a ballistic resistant layer that receives a ballistic impact and propagates a compression wave. The fracture layer is placed behind the ceramic layer and absorbs a portion of the compression wave propagating out in front of the ballistic impact. The absorbed compression wave causes the fracture layer to at least partially disintegrate into fine particles, which dissipates energy in the process. To cause a higher degree of fracturing (and thus larger dissipation of compression wave energy) the fracture layer includes a plurality of resonators embedded in a fracture material.

    摘要翻译: 复合装甲板包括邻近陶瓷层放置的断裂层。 陶瓷层提供抵御弹道冲击并传播压缩波的防弹层。 将断裂层放置在陶瓷层的后面,并吸收在弹道冲击之前传播的一部分压缩波。 吸收的压缩波使得断裂层至少部分地分解成细颗粒,这在该过程中消耗能量。 为了引起更高程度的压裂(并且因此压缩波能量的较大耗散),断裂层包括嵌入裂缝材料中的多个谐振器。

    Armor plate with shock wave absorbing properties
    2.
    发明授权
    Armor plate with shock wave absorbing properties 有权
    装甲板具有冲击波吸收性能

    公开(公告)号:US08695476B2

    公开(公告)日:2014-04-15

    申请号:US13047288

    申请日:2011-03-14

    IPC分类号: F41H5/04

    摘要: A composite armor plate includes a fracture layer placed adjacent to a ceramic layer. The ceramic layer provides a ballistic resistant layer that receives a ballistic impact and propagates a compression wave. The fracture layer is placed behind the ceramic layer and absorbs a portion of the compression wave propagating out in front of the ballistic impact. The absorbed compression wave causes the fracture layer to at least partially disintegrate into fine particles, which dissipates energy in the process. To cause a higher degree of fracturing (and thus larger dissipation of compression wave energy) the fracture layer includes a plurality of resonators embedded in a fracture material.

    摘要翻译: 复合装甲板包括邻近陶瓷层放置的断裂层。 陶瓷层提供抵御弹道冲击并传播压缩波的防弹层。 将断裂层放置在陶瓷层的后面,并吸收在弹道冲击之前传播的一部分压缩波。 吸收的压缩波使得断裂层至少部分地分解成细颗粒,这在该过程中消耗能量。 为了引起更高程度的压裂(并且因此压缩波能量的较大耗散),断裂层包括嵌入裂缝材料中的多个谐振器。

    Blast wave effects reduction system
    3.
    发明授权
    Blast wave effects reduction system 有权
    爆破波效应降低系统

    公开(公告)号:US08646373B1

    公开(公告)日:2014-02-11

    申请号:US12454495

    申请日:2009-05-04

    IPC分类号: H01Q19/185 H01Q19/19

    CPC分类号: F41H5/02 F42D5/05

    摘要: A system for reducing the effects of a blast wave includes armor plating configured to face a supersonic blast wave. The armor plating has a surface consisting of alternating tall and short peaks with valleys between the peaks. The peaks and valleys are positioned such that the supersonic blast wave reflects from the side surfaces of the tall peaks as a regular reflection that at least partially suppresses Mach reflection of the supersonic wave caused by the short peaks and the valleys. The surface may also be designed to not trap reflected waves. The valleys can be parabolic shaped to deflect and/or dissipate transonic flow that follows the blast wave front.

    摘要翻译: 用于减少爆炸波的影响的系统包括配置为面对超音速波浪的装甲电镀。 铠装电镀具有由高峰和短峰之间的峰组成的表面,峰之间具有谷。 峰和谷被定位成使得超音速波浪从高峰的侧表面反射为规则反射,其至少部分地抑制由短峰和谷引起的超声波的马赫反射。 该表面也可被设计成不捕获反射波。 谷可以是抛物线形的,以偏转和/或消散跟随冲击波前的跨音速流。

    Armor plate
    4.
    发明授权
    Armor plate 有权
    护甲板

    公开(公告)号:US08176831B2

    公开(公告)日:2012-05-15

    申请号:US12291063

    申请日:2009-04-10

    IPC分类号: F41H5/08 F41H5/04

    摘要: An armor plate transforms projectile energy into solid-state lattice waves and facilitates absorption of these waves at different wavelengths. For high frequency lattice waves, dopants are used for absorbing the lattice waves and converting them to thermal energy. Heavy dopants and layered materials can also be use for reflecting lattice waves to facilitate attenuation through absorption. A spreading layer can also be used for dispersing non-absorbed lattice waves.

    摘要翻译: 装甲板将射弹能量转化为固态晶格波,并有助于吸收不同波长的这些波。 对于高频晶格波,掺杂剂用于吸收晶格波并将其转换成热能。 重掺杂物和层状材料也可用于反射晶格波以促进通过吸收的衰减。 扩展层也可以用于分散非吸收的晶格波。

    DETECTION OF CHEMICALS WITH INFRARED LIGHT
    5.
    发明申请
    DETECTION OF CHEMICALS WITH INFRARED LIGHT 有权
    用红外线检测化学品

    公开(公告)号:US20100044570A1

    公开(公告)日:2010-02-25

    申请号:US12255103

    申请日:2008-10-21

    IPC分类号: G01N21/63 G01N21/84

    CPC分类号: G01N21/71 G01N21/718

    摘要: The present invention is generally directed to a method for non-contact or stand off chemical detection that may be eye-safe by selectively exciting one ore more analytes of interest using an IR source tuned to at least one specific absorption band without significantly decomposing the analyte and determining if the analyte is present by comparing emitted photons with an IR detector signal made before and during or shortly after exciting the analyte. Another embodiment of the present invention provides a method for non-contact or stand off chemical detection that may be eye-safe by selectively exciting one or more analytes of interest using an IR source tuned to at least one specific absorption band without significantly decomposing the analyte, wherein the analyte is excited sufficiently to generate a vapor plume, and wherein the plume is examined to detect the presence of the analyte. The analyte of interest may be an explosive, an additive to an explosive, a drug, a chemical warfare agent, a biochemical, or a biological warfare agent. Additionally, the present invention provides for a system for non-contact or stand off chemical detection that may be eye-safe.

    摘要翻译: 本发明一般涉及一种用于非接触或脱离化学检测的方法,其可以通过使用调谐到至少一个特定吸收带的IR源选择性地激发一个或多个感兴趣的一分子,而不显着分解分析物 以及通过将发射的光子与在激发分析物之前和期间或之后或之后制成的IR检测器信号进行比较来确定分析物是否存在。 本发明的另一个实施方案提供了一种用于非接触或脱离化学检测的方法,其可以通过使用调谐到至少一个特定吸收带的IR源选择性地激发一种或多种感兴趣的分析物,而不显着分解分析物 ,其中分析物被充分激发以产生蒸气羽流,并且其中检查羽流以检测分析物的存在。 感兴趣的分析物可能是爆炸物,爆炸物的添加剂,药物,化学战剂,生物化学或生物战剂。 另外,本发明提供了可以是眼睛安全的用于非接触或脱离化学检测的系统。

    EXTREMITY ARMOR
    6.
    发明申请
    EXTREMITY ARMOR 失效
    极品装甲

    公开(公告)号:US20080295210A1

    公开(公告)日:2008-12-04

    申请号:US12118113

    申请日:2008-05-09

    IPC分类号: F41H1/02

    CPC分类号: F41H1/02

    摘要: Body armor for ballistic protection of a user's extremities preferably comprising right and left arm protection units and/or right and left leg protection units. The units include a ballistic protection material which preferably covers most of the user's upper arm, elbow region, lower arm, shoulder, upper leg, knee region, and lower leg except for ventilation zones preferably located on the inner portion of the upper arm and the inner part of the upper leg. The back of the knee is preferably covered by a protective flap.

    摘要翻译: 优选地包括右臂和左臂保护单元和/或右腿和左腿保护单元的用于使用者四肢的弹道保护的防弹装置。 这些单元包括优选地覆盖用户的上臂,肘部区域,下臂,肩部,大腿,膝盖区域和小腿的大部分的防弹材料,除了优选地位于上臂的内部上的通气区域和 大腿的内部。 膝盖的后部优选地被保护性皮瓣覆盖。

    Armor plate with shock wave absorbing properties
    7.
    发明授权
    Armor plate with shock wave absorbing properties 有权
    装甲板具有冲击波吸收性能

    公开(公告)号:US09435616B2

    公开(公告)日:2016-09-06

    申请号:US14185282

    申请日:2014-02-20

    IPC分类号: F41H1/04 F41H5/04

    摘要: A composite armor plate includes a fracture layer placed adjacent to a ceramic layer. The ceramic layer provides a ballistic resistant layer that receives a ballistic impact and propagates a compression wave. The fracture layer is placed behind the ceramic layer and absorbs a portion of the compression wave propagating out in front of the ballistic impact. The absorbed compression wave causes the fracture layer to at least partially disintegrate into fine particles, which dissipates energy in the process. To cause a higher degree of fracturing (and thus larger dissipation of compression wave energy) the fracture layer includes a plurality of resonators embedded in a fracture material.

    摘要翻译: 复合装甲板包括邻近陶瓷层放置的断裂层。 陶瓷层提供抵御弹道冲击并传播压缩波的防弹层。 将断裂层放置在陶瓷层的后面,并吸收在弹道冲击之前传播的一部分压缩波。 吸收的压缩波使得断裂层至少部分地分解成细颗粒,这在该过程中消耗能量。 为了引起更高程度的压裂(并且因此压缩波能量的较大耗散),断裂层包括嵌入裂缝材料中的多个谐振器。

    Extremity armor
    10.
    发明授权
    Extremity armor 失效
    肢体装甲

    公开(公告)号:US07937780B2

    公开(公告)日:2011-05-10

    申请号:US12118113

    申请日:2008-05-09

    IPC分类号: A41D27/26

    CPC分类号: F41H1/02

    摘要: Body armor for ballistic protection of a user's extremities preferably comprising right and left arm protection units and/or right and left leg protection units. The units include a ballistic protection material which preferably covers most of the user's upper arm, elbow region, lower arm, shoulder, upper leg, knee region, and lower leg except for ventilation zones preferably located on the inner portion of the upper arm and the inner part of the upper leg. The back of the knee is preferably covered by a protective flap.

    摘要翻译: 优选地包括右臂和左臂保护单元和/或右腿和左腿保护单元的用于使用者四肢的弹道保护的防弹装置。 这些单元包括优选地覆盖用户的上臂,肘部区域,下臂,肩部,大腿,膝部区域和小腿的大部分的防弹材料,除了优选位于上臂的内部上的通气区域和 大腿的内部。 膝盖的后部优选地被保护性皮瓣覆盖。