公开(公告)号：US07913608B1

公开(公告)日：2011-03-29

申请号：US12432945

申请日：2009-04-30

Applicant: Niclas Ljungwald ,  Peter Tuikkanen ,  Örjan Ariander

Inventor： Niclas Ljungwald ,  Peter Tuikkanen ,  Örjan Ariander

IPC: F41A21/00

CPC classification number: F42B39/20 ,  F41F3/042 ,  F42B39/14

Abstract: A weapon having a barrel or launch tube for a projectile or shell preloaded therein together with a propellant charge. An active vent is configured on the barrel for preventing accidental firing of the shell if the weapon becomes overheated.

Abstract translation: 一种具有炮弹或发射管的武器，用于与其中预先载入的射弹或炮弹以及推进剂装药。 如果武器过热，则在枪管上配置有效的通风口以防止外壳的意外点火。

公开(公告)号：US20100242769A1

公开(公告)日：2010-09-30

申请号：US11477554

申请日：2006-06-30

Applicant: Jyrki Helander

Inventor： Jyrki Helander

IPC: F42C19/07

CPC classification number: F42B12/16 ,  F42B12/204

Abstract: An ammunition unit suitable for combat in urban terrain. The ammunition unit includes a warhead including a kinetic pre-cursor, a main charge, an impact sensor and an ignition system. A pre-charge is accommodated in the kinetic pre-cursor. The ignition of the pre-charge is controlled by the ignition system by introducing a time delay between a sensed impact and the ignition of the pre-charge and the ignition of the main charge is controlled by the ignition system by introducing a further time delay before ignition of the main charge.

Abstract translation: 适用于城市地形作战的弹药单位。 弹药单元包括一个弹头，包括动能前置，主电荷，冲击传感器和点火系统。 在动态前置光标中容纳预充电。 预充电的点火由点火系统控制，通过在检测到的冲击和预充电的点火之间引入时间延迟，并且主充电的点火由点火系统通过在之前引入更多的时间延迟来控制 点火的主要电荷。

公开(公告)号：US07795578B2

公开(公告)日：2010-09-14

申请号：US12293190

申请日：2007-03-14

Applicant: Nicholas Högasten ,  Peter Uddenfelt

Inventor： Nicholas Högasten ,  Peter Uddenfelt

IPC: G01D18/00

CPC classification number: H04N5/33 ,  G01J2005/0048 ,  G01J2005/0077 ,  H04N5/3651

Abstract: A method for correction of non-uniformity in signal level in different image points in an IR-camera, based on a scene being observed during movement in time of detector elements, of a camera in which the detector elements are arranged and/or of the scene, with deviating output signals for the same energy in the scene measured by different detector elements being corrected for image interference so that they provide essentially the same output signal. Micro-mechanical gyros are introduced that measure the angular velocity parallel to and perpendicular to the optical axis of the scene. The measured movement is used as an estimate for calculating the movement with a movement estimation method based on scene data. The estimated movement is coordinated with an associated image. The difference between the most recent image and the immediately preceding image or the average value of a plurality of preceding images is calculated as offset parameters. The offset parameters are updated by correction of previous offset parameters with the most recent offset parameters. The most recent image is corrected for static noise by applying the most recently produced offset parameters to the most recent image.

Abstract translation: 一种用于根据在检测器元件的移动期间观察到的场景在IR摄像机中的不同图像点中的信号电平的不均匀性的校正方法，其中检测器元件被布置在其中和/或 场景中，由不同检测器元件测量的相同能量的偏移输出信号被校正为图像干扰，使得它们提供基本上相同的输出信号。 引入微机械陀螺仪，测量与场景的光轴平行并垂直于其的角速度。 测量的运动用作基于场景数据的运动估计方法来计算运动的估计。 估计的运动与相关联的图像协调。 计算最近的图像和紧接在前的图像之间的差异或多个先前图像的平均值作为偏移参数。 通过使用最近的偏移参数校正以前的偏移参数来更新偏移参数。 通过将最近生成的偏移参数应用于最近的图像，最新的图像被修正为静态噪声。

公开(公告)号：US20100206843A1

公开(公告)日：2010-08-19

申请号：US12635332

申请日：2009-12-10

Applicant: Håkan Strömberg

Inventor： Håkan Strömberg

IPC: C23F1/00 ,  C23F1/08 ,  C23C14/34

CPC classification number: C23C24/02 ,  F05B2230/80 ,  F05C2203/08 ,  F05C2253/04

Abstract: The present invention relates to a method and an arrangement for restoring strength and wear resistant of a metallic matrix ceramic (1) comprising a metallic binder (2) and ceramic filler (3) particles, which metallic matrix ceramic (1) has been exposed for long term high temperature and pressure cycling, for example in a gas exhaust nozzle (6), whereby micro cracks (4) are developed in the outer layer (5) of the metallic binder (2) According to the invention this is achieved by virtue of the fact that the outer layer (5) of the metallic binder (2), partly or fully, is removed from the MMC part (1) by a chemical operation, where after the outer layer (5) is compressed by a compression operation for achieving a dense outer layer (5), in which filler (3) particles are close to each other.

Abstract translation: 本发明涉及一种用于恢复金属基体陶瓷（1）的强度和耐磨性的方法和装置，所述金属基体陶瓷（1）包括金属粘合剂（2）和陶瓷填料（3）颗粒，所述金属基体陶瓷（1）已暴露于 长期的高温和高压循环，例如在排气喷嘴（6）中，由此在金属粘合剂（2）的外层（5）中形成微裂纹（4）。根据本发明，这是通过美德实现的 通过化学操作将金属粘合剂（2）的外层（5）部分或全部从MMC部件（1）中除去，其中外层（5）被压缩操作压缩 用于实现其中填料（3）颗粒彼此靠近的致密外层（5）。

公开(公告)号：US07758715B2

公开(公告)日：2010-07-20

申请号：US12258469

申请日：2008-10-27

Applicant: Mikael Petersson ,  Per Hallander ,  Björn Weidmann

Inventor： Mikael Petersson ,  Per Hallander ,  Björn Weidmann

IPC: F02F1/06 ,  C09J5/10 ,  B29C65/00 ,  B29C45/14 ,  B32B37/00 ,  B32B3/00 ,  C08J5/00

CPC classification number: B29D99/0003 ,  B29C35/0266 ,  B29C2791/001 ,  Y10T428/197

Abstract: A method of manufacturing a composite structure including a plurality of sheets and a radius filler. The radius filler is adapted to fill a gap at least partially formed by the sheets of the composite structure. The radius filler includes a plastic material with a first curing temperature. The sheets include a plastic material with a second curing temperature. The method includes arranging the sheets in a desired shape, applying the radius filler material into the gap, exposing the sheets and the radius filler material to the first temperature, whereby the material of the radius filler cures, and exposing the sheets and the radius filler to the second temperature, which exceeds the first temperature, whereby the material of the sheets cures. A radius filler for filling gaps between sheets of a composite structure. The material of the radius filler has a curing temperature which is below the curing temperature of the sheets of the composite structure.

Abstract translation: 一种制造包括多个片材和半径填料的复合结构体的方法。 半径填料适于填充由复合结构的片材至少部分地形成的间隙。 半径填料包括具有第一固化温度的塑料材料。 片材包括具有第二固化温度的塑料材料。 该方法包括将片材布置成所需的形状，将半径填充材料施加到间隙中，将片材和半径填充材料暴露于第一温度，由此半径填充材料固化并暴露片材和半径填料 达到超过第一温度的第二温度，由此片材的材料固化。 用于填充复合结构的板之间的间隙的半径填料。 半导体填料的材料的固化温度低于复合结构的片材的固化温度。

公开(公告)号：US20100179760A1

公开(公告)日：2010-07-15

申请号：US12612088

申请日：2009-11-04

Applicant: Erik Petrini

Inventor： Erik Petrini

IPC: G08G5/04

CPC classification number: G08G5/045 ,  G05D1/101 ,  G08G5/0069 ,  G08G5/0078

Abstract: A method for automatically determining an avoidance maneuver in an automatic collision avoidance system of an aircraft. A maximum kinematic acceleration envelope is determined by determining a multitude of avoidance maneuver angle kinematic acceleration pairs in a kinematic acceleration plane, and interpolating gaps between points, thus creating a curve. The curve is called maximum kinematic acceleration envelope. The curve may also be approximated by an analytical expression. An adjusted kinematic acceleration envelope is formed in the plane by forming a new envelope. The new envelope at each point laying closer to or at the same distance from an origin as the points of the maximum kinematic acceleration envelope and such that there is only one value of the kinematic acceleration a for a given avoidance maneuver angle. An avoidance maneuver angle is received for which a suitable bank angle and a suitable normal load is to be determined. Determining The magnitude of the kinematic acceleration a corresponding to the adjusted kinematic acceleration envelope for the avoidance maneuver angle is determined by reading the envelope curve, or if the curve is an analytical expression, calculating the curve by using the analytical expression. The normal load is determined based on the kinematic acceleration, and the avoidance maneuver angle. The bank angle is determined based on the kinematic acceleration and the avoidance maneuver angle.

Abstract translation: 一种用于在飞行器的自动碰撞避免系统中自动确定回避机动的方法。 通过确定运动学加速度平面中的多个回避机动角运动学加速度对并且插入点之间的间隙来确定最大运动加速度包络，从而产生曲线。 该曲线称为最大运动加速度包络。 该曲线也可以通过分析表达式近似。 通过形成新的包络在平面中形成调整的运动加速度包络。 每个点处的新信封距原点更近或距离最大运动加速度包络点的距离相同，并且使得对于给定的回避机动角度，运动学加速度a只有一个值。 接收到一个回避机动角度，为此确定合适的倾斜角度和合适的法向负载。 确定通过读取包络线来确定与回避机动角度的调整运动学加速度包络相对应的运动学加速度a的大小，或者如果曲线是分析表达式，则使用分析表达式计算曲线。 正常载荷根据运动学加速度和回避机动角度来确定。 基于运动学加速度和回避机动角确定斜角。

公开(公告)号：US07729817B2

公开(公告)日：2010-06-01

申请号：US11785674

申请日：2007-04-19

Applicant: Simone Duranti ,  Erik Petrini

Inventor： Simone Duranti ,  Erik Petrini

IPC: G05D1/00

CPC classification number: G05D1/105

Abstract: An emergency flight plan useable for an aircraft provided with a navigation system wherein the flight plan includes a pointer matrix including a number of cells. Each cell of the matrix has a unique identification and each cell corresponds to a geographical area, and wherein each cell of the matrix includes an identification of a cell corresponding to a next waypoint in an emergency route.

Abstract translation: 一种可用于具有导航系统的飞行器的紧急飞行计划，其中飞行计划包括包括多个单元的指针矩阵。 矩阵的每个单元具有唯一的标识，并且每个单元对应于地理区域，并且其中矩阵的每个单元包括对应于紧急路线中的下一个航路点的单元的标识。

公开(公告)号：US07659494B2

公开(公告)日：2010-02-09

申请号：US11528566

申请日：2006-09-28

Applicant: Mikael Lindgren

Inventor： Mikael Lindgren

IPC: F41G7/00 ,  F42B15/01 ,  F42B15/00

CPC classification number: G01S3/786 ,  F41G7/226 ,  F41G7/2293

Abstract: A laser target seeker device arranged to receive a laser beam reflected from an object. Detector elements are arranged to detect the reflected laser beam. A processor is arranged to determine the received radiation on the respective detector element in order to determine the origin of the laser beam. A diffractor is arranged relative to the detector elements and configured to diffract the reflected laser beam into portions prior to being detected by the detector elements. The detector elements are arranged to detect the respective portion. A flyable body is for hitting a target by means of a laser beam. A system for hitting a target by means of a laser beam. A method for detecting a laser beam reflected from an object. Use of a kinoform member in a laser target seeker for diffracting a laser beam.

Abstract translation: 激光瞄准器装置，布置成接收从物体反射的激光束。 检测器元件布置成检测反射的激光束。 处理器被布置成确定相应检测器元件上的接收的辐射，以便确定激光束的原点。 衍射器相对于检测器元件布置并且被配置为在被检测器元件检测之前将反射的激光束衍射成部分。 检测器元件被布置成检测相应的部分。 可飞行的身体是通过激光束击中目标。 用于通过激光束击球的系统。 一种用于检测从物体反射的激光束的方法。 在用于衍射激光束的激光目标探测器中使用kinoform部件。

公开(公告)号：US07650534B2

公开(公告)日：2010-01-19

申请号：US11427792

申请日：2006-06-30

Applicant: Ulf Stuchly ,  Björn Habberstad

Inventor： Ulf Stuchly ,  Björn Habberstad

IPC: G06F11/00

CPC classification number: G06F11/1008

Abstract: The present invention relates to an apparatus and method for monitoring and correcting data errors in a computer system, in particular transient data errors in computer systems having very limited tolerance for deteriorations in performance. The method comprises the steps of: writing a set of data to a plurality of separate databases (50, 80), the databases including at least a first database (50) and a second database (80), reading the set of data from the first database and applying an error correction code (ECC) to detect possible multiple bit errors in the set of data which was read from the first database, and in case an error is detected, the error is reported to an error management unit (30). Furthermore, the error management unit manages a switch of means from which data are read from the first database to the second database, and applying the error correction code for correcting single bit errors in the previously read set of data. The writing means corrects data in the first database by writing the set of data from the second database to both of the first and second databases, and reports to the error management unit that the error is corrected.

Abstract translation: 本发明涉及一种用于监视和校正计算机系统中的数据错误的装置和方法，特别是具有对性能恶化具有非常有限容忍度的计算机系统中的瞬态数据错误。 该方法包括以下步骤：将一组数据写入多个单独的数据库（50,80），所述数据库至少包括第一数据库（50）和第二数据库（80），从所述数据库中读取所述数据集 第一数据库和应用纠错码（ECC）来检测从第一数据库读取的数据集合中的可能的多位错误，并且在检测到错误的情况下，将错误报告给错误管理单元（30） 。 此外，错误管理单元管理数据从第一数据库读取到第二数据库的装置的切换，并且应用用于校正先前读取的数据集合中的单个位错误的纠错码。 写入装置通过将来自第二数据库的数据集合写入第一和第二数据库来校正第一数据库中的数据，并且向错误管理单元报告错误被校正。

公开(公告)号：US20090261799A1

公开(公告)日：2009-10-22

申请号：US12399511

申请日：2009-03-06

Applicant: Hannes Illipe ,  Wolfgang Staberg

Inventor： Hannes Illipe ,  Wolfgang Staberg

IPC: G05F1/00

CPC classification number: G05F1/46

Abstract: Various embodiments include a method for feeding DC power to an amplifier module for a pulsed load, comprising: providing current pulses from a DC power supply; charging a capacitor configuration in the amplifier module; providing an output voltage via a voltage regulated power supply; feeding current pulses to said load from said capacitor configuration, determining an output current (Iout) pulse configuration appearing during feeding the load from said configuration; providing a pulsed input current (Iin) from said DC power supply based upon the determined output pulsed current; limiting the maximum current level of the input current pulses to a pre-determined level by, inter alia, a control and pulse shaping circuit (8) to be substantially lower compared to the peak current of said output current pulses. Various embodiments include a device for feeding DC power.

Abstract translation: 各种实施例包括用于将DC电力馈送到用于脉冲负载的放大器模块的方法，包括：提供来自DC电源的电流脉冲; 对放大器模块中的电容器配置进行充电; 通过稳压电源提供输出电压; 从所述电容器配置将电流脉冲馈送到所述负载，确定在从所述配置馈送负载期间出现的输出电流（Iout）脉冲配置; 基于所确定的输出脉冲电流从所述DC电源提供脉冲输入电流（Iin）; 特别地，与所述输出电流脉冲的峰值电流相比，控制和脉冲整形电路（8）的输出电流脉冲的最大电流电平将被限制为预定电平。 各种实施例包括用于馈送DC电力的装置。