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公开(公告)号：US20230044244A1
公开(公告)日：2023-02-09
申请号：US17963632
申请日：2022-10-11
发明人： Wayne K. Schroeder
摘要： A monolithic attitude control motor frame includes a monolithic structure including an outer surface of revolution and a plurality of side walls defining a plurality of cavities extending from the outer surface of revolution. Adjacent cavities of the plurality of cavities share a side wall or side wall portion therebetween. Each of the cavities is configured to receive an attitude control motor. A monolithic attitude control motor system includes a monolithic frame including an outer surface of revolution and a plurality of side walls defining a plurality of cavities extending radially from the outer surface of revolution. The system further includes a plurality of attitude control motors corresponding to the plurality of cavities, such that an attitude control motor of the plurality of attitude motors is disposed in each cavity of the plurality of cavities.
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公开(公告)号：US10539397B2
公开(公告)日：2020-01-21
申请号：US15951752
申请日：2018-04-12
摘要： A torpedo apparatus comprises a propulsion module operable to propel the torpedo apparatus through water and a steering module operatively coupled to the propulsion module. The steering module including a plurality of fins which are controllable for controlling a direction of travel of the torpedo apparatus through water. A plurality of head modules are removably and interchangeably attachable to the torpedo apparatus, wherein each of the head modules houses at least one guidance assembly and at least one utility assembly. A power supply module is configured to provide power to the propulsion module, the steering module, and an attached one of the head modules.
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公开(公告)号：US20180129225A1
公开(公告)日：2018-05-10
申请号：US15564942
申请日：2011-01-14
发明人： Wayne K. SCHROEDER
CPC分类号： G05D1/08 , B63G8/16 , B63H25/46 , B64C15/00 , B64G1/26 , F42B10/661 , F42B19/01 , G05D1/0858
摘要： A monolithic attitude control motor frame includes a monolithic structure including an outer surface of revolution and a plurality of side walls defining a plurality of cavities extending radially from the outer surface of revolution. Adjacent cavities of the plurality of cavities share a side wall or side wall portion therebetween. Each of the cavities is configured to receive an attitude control motor. A monolithic attitude control motor system includes a monolithic frame including an outer surface of revolution and a plurality of side walls defining a plurality of cavities extending radially from the outer surface of revolution. The system further includes a plurality of attitude control motors corresponding to the plurality of cavities, such that an attitude control motor of the plurality of attitude control motors is disposed in each cavity of the plurality of cavities.
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公开(公告)号：US09448049B2
公开(公告)日：2016-09-20
申请号：US14562876
申请日：2014-12-08
CPC分类号： F42B15/22 , B63B2001/382 , F42B15/01 , F42B19/01 , F42B19/12 , F42B19/125 , G01C21/00 , Y02T70/122
摘要： A surface skimming munition comprises a hull, a traction propulsion motor positioned in the hull and having a combustion chamber for combustion of a propellant, at least one aft directed nozzle coupled to the hull at a position forward of a center of gravity of the hull and comprising an inlet section and an outlet section, the inlet section in fluid communication with the combustion chamber and the outlet section directing combustion gas received from the combustion chamber through the inlet section in the aft direction, and at least one stabilizing plane coupled to the hull and moveable between a stowed position and a deployed position.
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公开(公告)号：US20050084220A1
公开(公告)日：2005-04-21
申请号：US10500739
申请日：2002-12-19
申请人： Michael Tull
发明人： Michael Tull
摘要： Described herein is a splice chamber for accommodating excess optical cable obtained when making a fusion splice connection between two reels of cable. The chamber comprises two portions which define a space for the optical cable. The chamber is constructed to divide into two longitudinal half portions along a longitudinal line, but each end is retained until conditions are suitable for release. The space inside of the chamber is shaped to determine the bend radius for the enclosed optical cable and protects the cable during storage and handling. When a predetermined force is applied to one end of the chamber, the two longitudinal half portions separate to release the optical cable stored therein, pivoting about the other end.
摘要翻译： 这里描述的是用于在两个缆线盘之间进行熔接连接时获得的多余光缆的接合室。 腔室包括限定光缆空间的两个部分。 腔室被构造成沿着纵向线分成两个纵向半部分，但是每个端部被保持直到条件适合于释放。 室内的空间成形为确定封闭式光缆的弯曲半径，并在存储和处理期间保护电缆。 当预定的力施加到腔室的一端时，两个纵向半部分开分离以释放存储在其中的光缆，并围绕另一端枢转。
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公开(公告)号：US5831206A
公开(公告)日：1998-11-03
申请号：US903215
申请日：1997-07-02
申请人： Guy F. Cooper
发明人： Guy F. Cooper
CPC分类号： F42B19/00 , F42B21/00 , F42C11/005
摘要： Apparatus for generating a ring vortex which will damage the hull of the get vessel. The apparatus comprises a torpedo which is launched from an attack submarine in the direction of the target vessel. When the torpedo is at a predetermined position, the torpedo is detonated. Detonation of the torpedo results in the generation of a ring vortex. The ring vortex is directed toward the hull of the target vessel and will impact the hull of the target vessel with sufficient force to destroy or disable the target vessel. Positioned about the periphery of the torpedo are a plurality of necklace charges. The torpedo also has a central charge which is located near the front end of the torpedo. When detonated each necklace charge forms a ring of imploding gas bubbles which collapse inward. At a predetermined time period after the necklace charges are denoted, the main charge within the torpedo is denoted resulting in the generation of an expanding gas bubble which expands outwardly. The detonation of the necklace charges followed by the detonation of the main charge results in a region of counterflow which causes a substantially circular circulation pattern for the ring vortex.
摘要翻译： 用于产生将损坏目标船的船体的环形涡流的装置。 该装置包括从攻击潜艇沿目标船的方向发射的鱼雷。 当鱼雷处于预定位置时，鱼雷被引爆。 鱼雷的爆震导致产生环形涡流。 环形涡流指向目标船体的船体，并以足够的力冲击目标船体的船体以破坏或禁用目标船只。 围绕鱼雷的周边定位有多条项链收费。 鱼雷还有一个中央电荷，位于鱼雷前端附近。 当引爆每个项链充电形成向内折叠的内爆气泡环。 在指示项链充电之后的预定时间段，表示鱼雷内的主要电荷，导致产生膨胀的气泡向外膨胀。 项目费用的引爆随后是主要电荷的引爆导致反向流动的区域，这导致环形涡流的基本圆形的循环图案。
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7.发明授权Underwater acoustic search angle selection system and method of special utility with submerged contacts 失效水下声搜索角度选择系统及淹没式接触器特殊用途方法
公开(公告)号：US5819676A
公开(公告)日：1998-10-13
申请号：US885702
申请日：1997-06-30
申请人： David S. Cwalina
发明人： David S. Cwalina
摘要： A search angle selection system determines acoustic homing beam offset ans to be used by a torpedo from a group of target depth conditions in response to given environmental, tactical, target and weapon information. The system optimally bounds the region that is to be insonified. The system determines the search angle which best insonifies the depth band, that is, the region between the upper depth bound and the lower depth bound, for each search depth, accounting for the weapon's attack angle, including search depths which are not in the depth band itself. For each search depth, the system determines the relative depth separation of the search depth from each of the bounds, and based on this separation an aimpoint which projects from a reference plane through the torpedo is chosen at the depth of each bound. The aimpoint is selected from a table of empirically-determined values. The system modifies the aimpoint when strong negative gradients in the sound velocity profile are present in the ocean environment, and also in the case of strongly conducted rays. A reference insomnification beam axis angle is iteratively determined for each search depth with the axis causing a raypoint which intersects along the respective bound. The pair of reference beam axes whose ray paths intersect the upper and lower bound at the aimpoint for each search depth are averaged to provide the optimal homing beam angle for that search depth.
摘要翻译： 搜索角度选择系统响应于给定的环境，战术，目标和武器信息确定来自一组目标深度条件的鱼雷使用的声学归巢波束偏移角。 系统最佳地限制要被加密的区域。 系统确定最适合深度带的搜索角度，即每个搜索深度的上深度界限和下深度界限之间的区域，占武器的攻角，包括深度不在深度的搜索深度 乐队本身。 对于每个搜索深度，系统确定搜索深度与每个边界的相对深度分离，并且基于该分离，在每个边界的深度处选择从参考平面通过鱼雷投影的目标点。 目标点是从经验确定的值表中选出的。 当在海洋环境中存在声速分布中的强阴性梯度时，以及强射线的情况下，该系统修改目标点。 对于每个搜索深度，迭代地确定参考失真波束轴角度，其中轴线引起沿着相应边界相交的射线点。 对于每个搜索深度，射线路径在目标点处与上限和下限相交的一对参考光束轴被平均以提供该搜索深度的最佳归巢光束角度。
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公开(公告)号：US4732100A
公开(公告)日：1988-03-22
申请号：US944927
申请日：1986-12-22
申请人： Daniel R. Dobbs
发明人： Daniel R. Dobbs
IPC分类号： F42B19/01
CPC分类号： F42B19/01
摘要： An interior actuation system for controlling an exterior control surface of a torpedo or the like which has an afterbody with radial inlet vanes defining inlet liquid passages to the propellers of the torpedo. A linear actuator is mounted in the afterbody. A bell crank is connected at one end to the linear actuator and extends radially outwardly therefrom through one of the inlet vanes. A driving connection, including a link arm connected at one end to the opposite end of the bell crank, extends longitudinally from the bell crank through the afterbody outside the liquid passages and operatively interconnects the control surface to the linear actuator.
摘要翻译： 一种用于控制鱼雷等的外部控制表面的内部致动系统，其具有具有限定到鱼雷螺旋桨的入口液体通道的径向入口叶片的后体。 线性致动器安装在后身上。 钟形曲柄在一端连接到线性致动器并且通过其中一个入口叶片径向向外延伸。 包括在一端连接到钟形曲柄的另一端的连杆臂的驱动连接件从钟形曲柄纵向延伸穿过液体通道外的后身，并将控制表面可操作地连接到线性致动器。
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公开(公告)号：US4609362A
公开(公告)日：1986-09-02
申请号：US510539
申请日：1983-07-05
申请人： Michael DeMarco
发明人： Michael DeMarco
摘要： The system provides propulsion of an underwater vehicle without the need noise producing gears or internal combustion engines. Variable speed of two impellers is automatically controlled from a single hydraulic piston regardless of depth, as is the horizontal and vertical attitude. Upright stability of the vehicle is held by controlling the speed of one impeller versus the other also using a single hydraulic piston. Since the speed controlling element allows output speed adjustments from zero to maximum, efficiency of the battery powered prime mover is high. The motor is allowed to come up to full high operational speed under no load conditions (zero output speed) developing vast amounts of kinetic energy through centrifugally forced contact rollers. This energy becomes available for the supply of peak power without taxing the prime mover, while continuing to reestablish the spent kinetic energy during periods of low power output. The system is suitable for utilizing digital control inputs that can feasibly be supplied by radio control through an antenna external to the system.
摘要翻译： 该系统提供水下航行器的推进，而不需要产生噪音的齿轮或内燃机。 无论深度如何，两个叶轮的变速都可以从单个液压活塞自动控制，水平和垂直姿态也是如此。 通过使用单个液压活塞控制一个叶轮相对于另一个叶轮的速度来保持车辆的直立稳定性。 由于速度控制元件允许从零到最大的输出速度调节，因此电池供电原动机的效率很高。 允许电机在无负载条件（零输出速度）下达到全高的运行速度，通过离心式强制接触辊产生大量的动能。 这种能量可用于提供峰值功率，而不对原动机征税，同时在低功率输出期间继续重新建立用过的动能。 该系统适用于利用通过系统外部的天线通过无线电控制可行地提供的数字控制输入。
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公开(公告)号：US4589594A
公开(公告)日：1986-05-20
申请号：US605286
申请日：1984-04-30
申请人： Walter Kranz
发明人： Walter Kranz
IPC分类号： F02K1/78 , F02K9/80 , F42B19/01 , F42B15/033
CPC分类号： F42B10/663
摘要： The invention relates to a thrust nozzle system, especially for steering arojectile, having a nozzle arrangement (3) which is fed by a propellant source, for example a gas source. The nozzle system is arranged in a housing having at least one exhaust port (11) provided in the housing, and has a control (14) for steering a thrust jet (18) of the nozzle arrangement through the exhaust port. The invention provides a thrust nozzle system of simple construction which is especially suitable for a high miniaturization, and which permits a flexible thrust impulse forming. For this purpose the thrust nozzle system (2) has a rotating nozzle or a swinging nozzle body (3) which is rotatable relative to the housing about an axis, driven by the propellant, for example by the gas stream (P) from the gas source. The drive of the rotating nozzle body is preferably achieved by an acentric thrust nozzle (10) itself. Due to the low mass and hence low inertia of the nozzle body (3), it may be caused to rotate fast. A braking arrangement (14) is provided for the rotating nozzle body for steering the thrust jet (18) in a defined direction. Such a thrust nozzle system may serve for many uses, for example in conjunction with a secondary injection system or a hot gas motor.
摘要翻译： 本发明涉及一种特别用于转向抛射体的推力喷嘴系统，其具有由推进剂源例如气体源供给的喷嘴装置（3）。 喷嘴系统布置在具有设置在壳体中的至少一个排气口（11）的壳体中，并且具有用于通过排气口转向喷嘴装置的推力射流（18）的控制器（14）。 本发明提供了一种结构简单的推力喷嘴系统，特别适用于高度小型化，并且允许柔性的推力冲击形成。 为此目的，推力喷嘴系统（2）具有旋转喷嘴或摆动喷嘴体（3），该主体可相对于外壳绕轴承转动，该轴线由推进剂驱动，例如来自气体的气流（P） 资源。 旋转喷嘴体的驱动优选通过中心推力喷嘴（10）本身实现。 由于喷嘴体（3）的质量低，因此惯性较小，可能会使其快速旋转。 为旋转喷嘴体提供制动装置（14），用于沿着确定的方向转向推力射流（18）。 这种推力喷嘴系统可以用于许多用途，例如与二次喷射系统或热气体马达相结合。
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