公开(公告)号：US09441928B1

公开(公告)日：2016-09-13

申请号：US14037575

申请日：2013-09-26

申请人： John Geaney ,  Jason Cahayla ,  Lloyd Khuc

发明人： John Geaney ,  Jason Cahayla ,  Lloyd Khuc

IPC分类号： F42B12/20

CPC分类号： F42B12/208 ,  F42B12/204 ,  F42C11/065

摘要： A method of autonomously tailoring a detonation delay time of a gun launched munition by utilizing target impact signatures including but not limited to a MOUT target set; earth and timber bunker, triple brick wall, double reinforced concrete, and light armor. While the present method is applicable to countless munition configurations, the projectile architecture used to develop the discrimination algorithm includes a tandem warhead configuration. Upon target impact the forward warhead detonates and pre-damages the target to allow the rear warhead to break through. Target impact data is used to set a detonation delay in the rear warhead providing increased performance behind the target.

摘要翻译： 一种通过利用包括但不限于MOUT目标集合的目标影响特征来自主地定制枪弹发射弹药的引爆延迟时间的方法; 地面和木材掩体，三重砖墙，双层钢筋混凝土和轻型装甲。 虽然本方法适用于无数弹药配置，但是用于开发鉴别算法的弹丸架构包括串联弹头配置。 在目标冲击之后，前方弹头引爆并预先对目标造成伤害，以允许后弹头突破。 目标影响数据用于设置后弹头中的引爆延迟，从而提高目标后面的性能。

公开(公告)号：US09317477B1

公开(公告)日：2016-04-19

申请号：US13445248

申请日：2012-04-12

申请人： Lloyd D. Khuc ,  Barry Schwartz ,  Jason Cahayla ,  Triet La ,  Robert P. Bryan ,  John Geaney ,  Olivier Nguyen

发明人： Lloyd D. Khuc ,  Barry Schwartz ,  Jason Cahayla ,  Triet La ,  Robert P. Bryan ,  John Geaney ,  Olivier Nguyen

IPC分类号： G06F17/10

CPC分类号： H03M7/24 ,  F42C17/04

摘要： A computer program product corrects a detonation time from a ballistic table, based on the actual velocity of a projectile measured upon exit of the projectile from the gun tube. The computer program product transfers a 16-bit data stream, through a 16-bit to an 8-bit encoder, to a fuze controller implemented as an 8-bit platform, to provide precise timing adjustment to a fuze controller. The computer program product significantly improves the accuracy of detonation times for air burst mode. The encoder calculates the absolute truncated, square rooted, X, of the input time delay number, as well as the error correction number, Y. The encoder then transmits both numbers X and Y as an 8-bit data stream, optionally along with the parity data to the fuze controller.

摘要翻译： 计算机程序产品根据弹丸从枪管出射时测得的弹丸的实际速度，从弹道台校正爆震时间。 计算机程序产品将16位数据流通过16位传输到8位编码器，传送到实现为8位平台的引信控制器，为引信控制器提供精确的时序调整。 计算机程序产品显着提高了爆炸模式的爆震时间精度。 编码器计算输入时间延迟数字的绝对截断，平方根X，以及纠错编号Y.编码器随后将数字X和Y作为8位数据流传输，可选地与 奇偶校验数据到引信控制器。

公开(公告)号：US09470498B1

公开(公告)日：2016-10-18

申请号：US14625674

申请日：2015-02-19

申请人： Jason Cahayla ,  Jesse Sunderland

发明人： Jason Cahayla ,  Jesse Sunderland

IPC分类号： F42B3/18 ,  F42C15/32 ,  H01H35/26 ,  F42C5/00

CPC分类号： F42C15/32 ,  F42C5/00 ,  H01H35/26 ,  H01H35/38

摘要： A pressure switch is provided to arm a munition's fuze mechanism upon launch. The switch operation is based upon extreme gas pressures experienced during launch of the munition. The switch includes a piston contained in a housing. The piston translates due to launch pressures. The piston translation then causes a copper puck component to contact nearby electrical stab pins, to close a circuit. The closed circuit is then used to electrically arm the fuze mechanism.

摘要翻译： 提供压力开关，用于在发射时装备弹药引信机构。 开关操作是基于发射弹药时经受的极端气压。 开关包括容纳在壳体中的活塞。 活塞由于发射压力而翻转。 活塞平移然后使铜球部件接触附近的电刺针，以闭合电路。 闭合电路然后用于电臂臂引信机构。

公开(公告)号：US08433460B1

公开(公告)日：2013-04-30

申请号：US12943214

申请日：2010-11-10

申请人： Thomas Recchia ,  Wilfredo Toledo ,  Jason Cahayla ,  Eric Scheper

发明人： Thomas Recchia ,  Wilfredo Toledo ,  Jason Cahayla ,  Eric Scheper

IPC分类号： G05D1/00

CPC分类号： F41G7/34 ,  F42B15/01 ,  G01P3/665 ,  G01P5/16

摘要： An onboard sensor suite generally includes two main components: a proximity sensor suite for measuring the projectile muzzle velocity; and a pressure sensor suite for measuring the projectile airspeed. The flight velocity of the projectile can then be estimated with a high degree of accuracy using either the muzzle velocity by itself or the airspeed by itself, or, in a preferred embodiment, by using both the muzzle velocity and the airspeed. The proximity sensor suite includes proximity sensors that are mounted along a projectile body; a wire harness; and an onboard computer or CPU. The pressure sensor suite includes a Pitot pressure transducer and two static pressure transducers that are mounted within the projectile body; a wire harness; and a CPU.

摘要翻译： 车载传感器套件通常包括两个主要部件：用于测量射弹枪口速度的接近传感器套件; 以及用于测量射弹空速的压力传感器套件。 然后可以使用本身的枪口速度或其自身的空速，或者在优选实施例中，通过使用枪口速度和空速两者来高精确度地估计射弹的飞行速度。 接近传感器套件包括沿着射弹体安装的接近传感器; 线束; 以及车载计算机或CPU。 压力传感器套件包括一个Pitot压力传感器和两个安装在射弹体内的静压传感器; 线束; 和一个CPU。

公开(公告)号：US09021960B1

公开(公告)日：2015-05-05

申请号：US13911472

申请日：2013-06-06

申请人： Jason Cahayla

发明人： Jason Cahayla

IPC分类号： F42B5/26 ,  F42B5/02 ,  F42B5/08 ,  H02G3/22

CPC分类号： H02G3/22 ,  F42C17/04 ,  H01R13/533 ,  H01R13/635 ,  H01R24/52

摘要： An isolated, coaxial, high pressure feed-through fitting provides two electrical paths through a barrier. The fitting includes an outer dielectric disposed in an opening in the barrier. A conductive housing with a central through bore is disposed in the outer dielectric. An inner dielectric is disposed in the through bore in the conductive housing. A central conductor is disposed in the inner dielectric. One electrical path includes the central conductor and another electrical path includes the conductive housing. Flanged portions on the conductive housing and the central conductor bear on flanged portions of the outer dielectric and the inner dielectric, respectively, to create a high pressure seal.

摘要翻译： 一个隔离的，同轴的高压馈通配件提供穿过障碍物的两条电路。 配件包括设置在屏障中的开口中的外部电介质。 具有中心通孔的导电壳体设置在外部电介质中。 内部电介质设置在导电壳体中的通孔中。 中心导体设置在内部电介质中。 一个电路包括中心导体，另一个电路包括导电外壳。 导电壳体和中心导体上的法兰部分分别承载在外电介质和内电介质的凸缘部分上，以产生高压密封。