公开(公告)号：US4424944A

公开(公告)日：1984-01-10

申请号：US444643

申请日：1982-11-26

申请人： James A. Wes ,  Raymond H. Ottoson

发明人： James A. Wes ,  Raymond H. Ottoson

IPC分类号： F41G7/26

CPC分类号： F41G7/26

摘要： A guidance system for a beam rider missile, having a novel coded light beam projector at an aiming station, for use by a missile-mounted receiver. The projecting means contains a rotating transparent reticle through which the beam is transmitted, the reticle having an opaque radial portion in a curved "leaf" shape. When the diameter of the projected beam is held constant at the missile distance during flight, the position of the missile in polar coordinate form is given by the relative angular position and duration of the blocked-out portion of the beam received at the missile.

摘要翻译： 用于射束驾驶员导弹的引导系统，在瞄准台具有新颖的编码光束投影仪，用于由导弹安装的接收器使用。 突出装置包含旋转的透明掩模版，光束通过该透明掩模传播，所述掩模版具有弯曲的“叶”形状的不透明径向部分。 当投射光束的直径在飞行期间保持恒定时，导弹的极坐标形状的位置由导弹接收的光束的被阻挡部分的相对角位置和持续时间给出。

公开(公告)号：US4408734A

公开(公告)日：1983-10-11

申请号：US227818

申请日：1981-01-23

申请人： Wladimir Koreicho

发明人： Wladimir Koreicho

IPC分类号： F41G7/26

CPC分类号： F41G7/26

摘要： System for guiding a missile, comprising a source emitting a light beam of which the axis defines the direction of sight, at least one modulation sight placed in the path of the beam, means for producing a relative movement of rotation between the sight and the beam, and on the missile, at least one detector and a calculating circuit for determining, from the output signal from the detector, the coordinates of the detector with respect to the direction of sight.The control surfaces of the missile are actuated as a function of said coordinates with a view to controlling the path of the missile on the direction of sight.The modulation sight comprises transparent and opaque, and possibly semi-transparent sectors, defined by curves symmetrical with respect to the center of the sight, at least certain of these curves having for equation f (.rho., .theta. modulo .pi.)=O, where .rho.varies monotonically as a function of .theta., and defining 2n angles at the center which are equal whatever the radius in question, so that the duration of relative illumination of the detector remains equal to 50%, whatever its positio

摘要翻译： 用于引导导弹的系统，包括发射光束的光源，所述光源的轴线限定所述光束的方向，所述光束的路径中设置有至少一个调制瞄准器，用于在所述瞄准镜和所述光束之间产生旋转的相对运动 ，并且在导弹上，至少一个检测器和计算电路，用于根据检测器的输出信号确定检测器相对于视线方向的坐标。 作为所述坐标的函数致动导弹的控制表面，以便控制导弹在视线方向上的路径。 调制视线包括通过相对于视线中心对称的曲线限定的透明和不透明以及可能的半透明扇区，至少某些曲线具有等式f

公开(公告)号：US4406430A

公开(公告)日：1983-09-27

申请号：US217814

申请日：1980-12-18

申请人： Rudolf Krammer ,  Dietmar Stutzle ,  Harald Wich

发明人： Rudolf Krammer ,  Dietmar Stutzle ,  Harald Wich

IPC分类号： F41G7/26

CPC分类号： F41G7/26

摘要： An optical remote control arrangement for a projectile, having provided for the guidance of the projectile from a firing base to a target, a sighting arrangement adapted for the sighting of the target along a sighting line. At least one light source is located at the firing base which emits a lamellar-shaped or finned light beam which upon traversing through at least one deflecting device periodically passes over a region containing the sighting line, wherein the light beam is directionally-dependently modulatable and detectable by at least one detector acting upon a demodulator and arranged on the projectile, by means of which control signals are generatable which act on the control devices of the projectile so as to exert an influence over the trajectory of the projectile. The optical remote control arrangement for a projectile has the light source (Laser) connected ahead of a modulator (MOD) sequentially generating pulse sequences of different pulse frequencies within a control period, and which controls the deflection device (ABL) as well as exciting the light source (Laser) for the emission of pusle frequency-modulated beams, through the detector (DT) of the demodulator (DEM) arranged in a projectile (G), consisting of a frequency measuring arrangement (FM), a programmable storage circuit (PROM) connected through the output thereof, and having connected therewith a decoder (DEC) which is associated with the control arrangement (STV).

摘要翻译： 一种用于射弹的光学遥控装置，其用于将射弹从射击基座引导到目标，瞄准装置适于沿着瞄准线瞄准目标。 至少一个光源位于击发基部处，其发射层状或翅片光束，其在穿过至少一个偏转装置时周期性地越过包含瞄准线的区域，其中光束是方向上可调节的， 可由至少一个检测器检测到，该探测器作用在解调器上并布置在射弹上，借助于这些探测器可以发挥作用于射弹的控制装置的控制信号，从而对射弹的轨迹产生影响。 用于射弹的光学遥控装置具有在调制器（MOD）之前连接的光源（Laser），其在控制周期内顺序地产生不同脉冲频率的脉冲序列，并且控制偏转装置（ABL）以及激励 通过布置在射弹（G）中的解调器（DEM）的检测器（DT），用于通过频率测量装置（FM），可编程存储电路（FM） PROM），并且与其连接有与控制装置（STV）相关联的解码器（DEC）。

公开(公告)号：US4330099A

公开(公告)日：1982-05-18

申请号：US135907

申请日：1980-03-31

申请人： Hiroshi Sogo ,  Nobuo Yoshino

发明人： Hiroshi Sogo ,  Nobuo Yoshino

IPC分类号： B64C13/20 ,  F41G7/26 ,  G01S1/70 ,  G05D1/12

CPC分类号： F41G7/26 ,  G05D1/12

摘要： An apparatus for guiding a flying vehicle having a light receiver by directing a spirally scanning light beam at the light receiver. A repetition reference time of the scanning of the light beam is stored in the flying vehicle before it is launched. After the flying vehicle has been launched the radiation angle of the spirally scanning light beam is controlled according to the lapse of time after launching of the flying vehicle so as to maintain a scanning area of the scanning light beam on the light receiver constant. In flight, the flying vehicle is guided so as to be on the center of the light beam according to information of a displacement of the flying vehicle from the center of the light beam and information of a displacement angle from a reference axis of the light beam determined from a period of time during which the light receiver receives the light beam.

摘要翻译： 一种用于通过在光接收器处引导螺旋扫描光束来引导具有光接收器的飞行器的装置。 扫描光束的重复参考时间在发射之前被存储在飞行车辆中。 在飞行器被发射之后，根据飞行器发射之后的时间间隔来控制螺旋扫描光束的辐射角度，以使扫描光束在光接收器上的扫描区域保持恒定。 在飞行中，根据来自光束中心的飞行器的位移的信息，飞行器被引导为在光束的中心，并且从光束的参考轴线的位移角度的信息 从光接收器接收光束的时间段确定。

公开(公告)号：US4219170A

公开(公告)日：1980-08-26

申请号：US813814

申请日：1977-07-08

申请人： Andrew T. Esker

发明人： Andrew T. Esker

IPC分类号： F41G7/26 ,  A23G9/00 ,  G01C3/08

CPC分类号： F41G7/26

摘要： A weapon system using a line of sight guidance system is provided with a missile containing two symmetrically located optical receivers. Information contained in a beam into which a missile is launched is used by the two receivers and associated processor means to derive roll position for the missile. Because the roll signal is derived electronically, mechanical means for determining roll position of the missile in the form of a conventional roll gyro, for example, may be eliminated. Elimination of the mechanical roll gyro from the missile permits much higher launch accelerations than are realistically feasible with missile control systems employing mechanically derived roll data. A processor located in the missile receives its signals from the pair of optical receivers. The processor uses the data from the first receiver to derive the position error of the missile relative to beam center. The data of the second receiver is used by the processor, along with a phase angle reference from the first receiver signal to develop a signal representation of the missile roll angle. The signal representation is further processed, when used with missile control systems requiring the roll reference signal in the form of a linear voltage with missile roll angle, to develop a missile roll angle reference in the form of two ramp voltages, each representing 360.degree. of missile roll angle and being separated in phase by 180.degree..

摘要翻译： 使用视线引导系统的武器系统配备有包含两个对称位置的光接收器的导弹。 由两个接收机和相关联的处理器装置使用包含在发射导弹的波束中的信息来导出导弹的滚动位置。 由于滚动信号是以电子方式导出的，所以可以省略用于以传统的滚动陀螺仪的形式确定导弹的滚动位置的机械装置。 使用导弹控制系统采用机械衍生的滚动数据，从导弹中消除机械滚动陀螺仪允许比实际可行的更高的发射加速度。 位于导弹中的处理器从该对光接收器接收其信号。 处理器使用来自第一接收机的数据来导出导弹相对于波束中心的位置误差。 第二接收机的数据由处理器使用，以及来自第一接收机信号的相位角参考，以形成导弹侧倾角的信号表示。 当与需要具有导弹侧倾角的线性电压形式的滚动参考信号的导弹控制系统一起使用时，信号表示被进一步处理，以形成两个斜坡电压的形式的每个代表360°的导弹侧倾角参考 导弹侧倾角并相分离180度。

公开(公告)号：US4200251A

公开(公告)日：1980-04-29

申请号：US847385

申请日：1977-10-31

申请人： Jan Borjesson ,  Bertil Eriksson

发明人： Jan Borjesson ,  Bertil Eriksson

IPC分类号： F41G3/00 ,  F41G7/26 ,  F41G7/30 ,  F41G7/12

CPC分类号： F41G7/26 ,  F41G7/303

摘要： An apparatus for viewing a target and directing a laser guide beam at the target. A movable scanning mirror is employed to direct the laser guide beam at the target and to direct visible light from the target to an optical sight for viewing a corresponding image of the target. The scanning mirror also reflects infrared radiation from the target to an infrared receiver that generates corresponding electrical signals to produce a visible image of the infrared radiation of the target on a cathode ray tube. A symbol generating means is provided to generate an alignment mark for the imaged infrared radiation. The relative position of the alignment mark with respect to the image of the infrared radiation is determined by the position of the movable scanning mirror and the associated axis of the guide beam. The image of the infrared radiation and the associated infrared alignment mark are passed to the optical sight for viewing in order to aid in directing the laser guide beam at the target under conditions of reduced visibility.

摘要翻译： 一种用于观察目标并将激光引导光束引导到目标的装置。 采用可移动扫描镜来将激光导向光束引导到目标处，并将来自目标的可见光引导到光学瞄准器以观察对象的对应图像。 扫描反射镜还反射从目标到红外接收器的红外辐射，其产生相应的电信号以在阴极射线管上产生目标的红外辐射的可见光图像。 提供符号产生装置以产生用于所成像的红外辐射的对准标记。 对准标记相对于红外辐射的图像的相对位置由可移动扫描镜的位置和引导光束的相关轴确定。 将红外辐射和相关联的红外线对准标记的图像传递到光学瞄准镜以便观察，以便有助于在降低的可见度的条件下将激光引导光束引导到目标。

公开(公告)号：US4111385A

公开(公告)日：1978-09-05

申请号：US677638

申请日：1976-04-16

申请人： John B. Allen

发明人： John B. Allen

IPC分类号： F41G7/26 ,  F42B13/30 ,  F41G7/12 ,  F41G7/14 ,  F41G9/00

CPC分类号： F41G7/26

摘要： A laser beam rider guidance system having a launcher based electro-optical subsystem illuminating a light receiver subsystem on board a moving carrier is disclosed. A launcher based laser beam transmitter assembly transmits a synchronization beam, an x scan beam, and a y scan beam to the laser beam receiver subsystem along a line of sight established by a sighting means. The synchronization beam, x scan beam, and y scan beam when received by the receiver subsystem are used in a timing mechanism to measure the x and y scan times from the missile's position to the line of sight; each of these times are multiplied by the scan rate in a microprocessor to determine x and y coordinate direction correction signals necessary to position the carrier on the line of sight to target.

公开(公告)号：US3690594A

公开(公告)日：1972-09-12

申请号：US3690594D

申请日：1964-05-20

申请人： ELTRO GMBH

发明人： MENKE JOSEPH F

IPC分类号： F41G7/26 ,  F42B15/01 ,  F42B15/02

CPC分类号： F41G7/26 ,  F42B15/01

摘要： In order for an object in space to locate itself, a beam of electromagnetic radiation is transmitted at it, each crosssectional element of which beam is modulated by a slotted disc rotating on its axis and at the same time about the axis of the beam. The object receiving one of the elements can thus locate itself relative to the beam axis.

摘要翻译： 为了空间中的物体定位自身，电磁辐射束在其上传播，其横截面的每个横截面元件由其轴上旋转的槽槽以及围绕梁的轴线的同时被调制 。 因此，接收其中一个元件的物体可以相对于光束轴定位自身。