-
公开(公告)号：US11933585B2
公开(公告)日：2024-03-19
申请号：US17514463
申请日：2021-10-29
IPC分类号： F41G3/14 , F41G3/02 , F41G3/06 , F41G3/12 , F41G3/22 , F42C13/02 , F42C13/04 , F42C13/08 , F42B12/20
CPC分类号： F41G3/142 , F41G3/02 , F41G3/06 , F41G3/12 , F41G3/22 , F42C13/026 , F42C13/047 , F42C13/08 , F42B12/20 , F42B12/202
摘要： The method and apparatus for a remote weapon station or incorporated into manually-aimed weapons. The methodology requires use of a muzzle velocity sensor that refines the aiming of the second and subsequent fires or volleys fired from weapon systems. When firing the first volley a weapon uses an estimated velocity and, at firing, the muzzle velocity of a projectile is measured. When firing the second volley a weapon's fire control calculates an aiming point using the measured velocity of the first volley.
-
2.发明授权公开(公告)号：US11835328B2
公开(公告)日：2023-12-05
申请号：US17252497
申请日：2020-12-04
申请人： HANWHA CORPORATION
发明人： Ki Won Hwang
CPC分类号： F42D1/05 , F42C13/047
摘要： A ground-fixable electronic detonation device for a blasting system and a blasting system using same are proposed. The ground-fixable electronic detonation device includes: an electronic detonator; a wireless communication module; a wire part configured to connect the electronic detonator and the wireless communication module; and a module fixing pin part positioned in the wireless communication module and configured to move upward and downward to be driven into the ground. In the ground-fixable electronic detonation device, the module fixing pin part is driven into the ground to stably fix a position of the wireless communication module, so that stability in wireless communication is secured. Accordingly, blasting accuracy may be improved.
-
公开(公告)号：US5038682A
公开(公告)日：1991-08-13
申请号：US385227
申请日：1989-07-25
申请人： Mark Marsden
发明人： Mark Marsden
CPC分类号： F42C13/047 , F42D1/055
摘要： A remote controllable electronic detonator and a method of detonating an explosive charge are disclosed and claimed. The detonator comprises an antenna 16, a RF receiver 15, an energy storage capacitor 17, a switch 18, a delay time circuit 21 and a fuse 19. The method comprises the steps of transmitting to the detonator, by means of transmitter 11, a wave comprising a carrier amplitude modulated by a low frequency modulating signal, receiving the wave and utilizing energy in the wave to charge capacitor 17, enabling switch 18 by increasing the frequency of the modulating signal and communicating, by means of the wave, a fire command signal to the detonator. After a predetermined time delay, switch 18 connects capacitor 17 to fuse 19 thereby to energize the fuse.
摘要翻译： 公开并要求保护遥控电子雷管和引爆炸药的方法。 雷管包括天线16，RF接收器15，储能电容器17，开关18，延迟时间电路21和保险丝19.该方法包括以下步骤：通过发射器11将雷达发射到雷管 波包括由低频调制信号调制的载波振幅，接收波并利用波中的能量来对电容器17充电，使开关18能够通过增加调制信号的频率并通过波形与火通讯 向雷管发信号。 在预定的时间延迟之后，开关18将电容器17连接到熔丝19，从而为保险丝供电。
-
公开(公告)号：US3758052A
公开(公告)日：1973-09-11
申请号：US3758052D
申请日：1969-07-09
申请人： US NAVY
发明人： MC ALEXANDER R , STOUT L
CPC分类号： F42B15/00 , F42C13/047
摘要： The present invention is a gun system which utilizes rocket assisted projectiles and accurately controls their placement. The projectile is fired by a gun and actual trajectory variables are compared in a computer with desired trajectory conditions. If there is a difference, the firing time of the rocket is altered to make the actual trajectory variable correspond to the desired condition. A radar system is utilized by the computer to obtain the trajectory information. A transmitter is connected to the computer to send the firing signal to a receiver mounted in the projectile.
摘要翻译： 本发明是利用火箭辅助射弹并准确地控制其放置的枪系统。 射弹由枪射击，实际轨迹变量在具有所需轨迹条件的计算机中进行比较。 如果存在差异，则改变火箭的点火时间，使实际的轨迹变量对应于所需条件。 计算机利用雷达系统获得轨迹信息。 发射器连接到计算机以将发射信号发送到安装在射弹中的接收器。
-
5.发明申请公开(公告)号：US20180231354A1
公开(公告)日：2018-08-16
申请号：US15860792
申请日：2018-01-03
CPC分类号： F41G3/142 , F41G3/02 , F41G3/06 , F41G3/12 , F41G3/22 , F42B12/20 , F42B12/202 , F42C13/026 , F42C13/047 , F42C13/08
摘要： The method and apparatus for a remote weapon station or incorporated into manually-aimed weapons. The methodology requires use of a muzzle velocity sensor that refines the aiming of the second and subsequent fires or volleys fired from weapon systems. When firing the first volley a weapon uses an estimated velocity and, at firing, the muzzle velocity of a projectile is measured. When firing the second volley a weapon's fire control calculates an aiming point using the measured velocity of the first volley.
-
公开(公告)号：US08943942B1
公开(公告)日：2015-02-03
申请号：US13847587
申请日：2013-03-20
CPC分类号： F42C15/44 , F42C13/026 , F42C13/04 , F42C13/047 , F42C15/42
摘要： An anti-fratricide responsive ordnance system that uses the power of a friendly radio frequency signal to detect and identify a friendly force. Upon identification, an electronic safe and arm device disarms the munition when it enters a kill radius of the friendly force emitting the friendly radio signal.
摘要翻译： 一种反自杀式反应性弹药系统，利用友好射频信号的力量来检测和识别友好的力量。 身份识别后，电子安全和手臂装置在进入发射友好无线电信号的友军的杀伤半径时，将弹药扑灭。
-
7.发明授权
公开(公告)号：US5322016A
公开(公告)日：1994-06-21
申请号：US984954
申请日：1992-12-02
申请人： Peter Toth
发明人： Peter Toth
CPC分类号： F42C13/047
摘要： A weapons system with at least one fire control device and a launcher uses a remotely fragmentable projectile for defense against a missile or other movable target. Although the probability of a hit is increased with the use of a remotely fragmentable projectile, the system of the invention increases the success of the defense, which is nevertheless questionable because of the low density of the projectile fragments. The method utilizes a projectile, the fragments of which are concentrated in a ring, which spreads out in the shape of a conical envelope. The projectile is individualized at launch. Tracking of the target continues during the flight of the projectile, because of which the expected location at the pre-calculated time of impact becomes continuously better known. The fragmentation command is transmitted to the projectile as late as possible. It is always possible with a high degree of probability to score a hit. An increased chance of success of the defense is the result of the relatively great density of the fragments concentrated in the ring.
摘要翻译： 具有至少一个消防装置和发射器的武器系统使用远程可分散的射弹来防御导弹或其他可移动目标。 虽然使用远程可碎片抛射体来袭击的可能性增加，但是本发明的系统增加了防御的成功，由于射弹碎片的密度低，这仍然是有问题的。 该方法利用了一个弹丸，其碎片集中在一个圆环上，以圆锥形包络的形状展开。 射弹在发射时个性化。 目标的追踪在射弹飞行期间继续进行，因为在预计的冲击时间内预期的位置将会持续更好地被人知晓。 碎片命令尽可能晚地发送到射弹。 总是有可能以很高的概率得分。 防御成功机会的增加是集中在环中的碎片密度相对较高的结果。
-
公开(公告)号：US3777665A
公开(公告)日：1973-12-11
申请号：US3777665D
申请日：1972-08-03
申请人： GEN ELECTRIC
发明人： ZIEMBA R
CPC分类号： F42C13/00 , F41G7/30 , F41G7/34 , F42C13/047 , F42C17/04
摘要： An electronic, digital, time fuze, has a time base which is introduced over a radar command link at a rate which is inversely proportional to the desired projectile flight time. A target following ranging device, such as a ranging laser, provides target range information to a pulsed radar transmitter. The range signal from the ranging device controls a variable pulse rate control unit which in turn adjusts the transmitter pulse rate to a value inversely proportional to the target range. The transmitter is fixed to the weapon system and radiates in the direction of the projectile flight path. Each projectile includes a fuze actuating circuit consisting of an antenna, an r.f. detector, a fixed-set counter and a firing circuit. At launch, the fuze actuating circuit within each projectile becomes actuated a short distance after departure from the gun muzzle. As the projectile travels towards its target it receives a series of r.f. pulses at a rate which will just fill the counter when the projectile is at the proper range. The counter within the fuze counts the pulses received during its flight to target. When the fixed-set number has been accumulated, the firing circuit detonates the payload.
摘要翻译： 电子数字时间引信具有以与所需的射弹飞行时间成反比的速度在雷达指令链路上引入的时基。 目标跟踪测距装置，例如测距激光器，将目标范围信息提供给脉冲雷达发射机。 来自测距装置的量程信号控制可变脉冲率控制单元，该可变脉冲率控制单元又将发射器脉冲速率调节到与目标范围成反比的值。 发射机固定在武器系统上，沿射弹飞行路径辐射。 每个抛射体包括一个引信致动电路，由一个天线，一个r.f. 检测器，固定计数器和点火电路。 在发射时，每个弹药中的引信致动电路在离开枪口后离开一小段距离。 随着射弹向目标的传播，它接收了一系列的r.f. 当弹丸处于适当的范围时，脉冲的速度将只会填满计数器。 引信中的计数器将飞行期间收到的脉冲计数为目标。 当固定号码已被累积时，点火电路引爆有效载荷。
-
公开(公告)号：US3714898A
公开(公告)日：1973-02-06
申请号：US3714898D
申请日：1969-07-22
申请人： GEN ELECTRIC
发明人： ZIEMBA R
CPC分类号： F41G7/30 , F42C13/00 , F42C13/047 , F42C17/04
摘要： AN ELECTRONIC, DIGITAL, TIME FUZE, HAS A TIME BASE WHICH IS INTRODUCED OVER A RADAR COMMAND LINK AT A RATE WHICH IS INVERSELY PROPORTIONAL TO THE DESIRED PROJECTILE FLIGHT TIME. A TARGET FOLLOWING RANGING DEVICE, SUCH AS A RANGING LASER, PROVIDES TARGET RANGE INFORMATION TO A PULSED RADAR TRANSMITTER. THE RANGE SIGNAL FROM THE RANGING DEVICE CONTROLS A VARIABLE PULSE RATE CONTROL UNIT WHICH IN TURN ADJUSTS THE TRANSMITTER PULSE RATE TO A VALUE INVERSELY PROPORTIONAL TO THE TARGET RANGE. THE TRANSMITTER IS FIXED TO THE WEAPON SYSTEM AND RADIATES IN THE DIRECTION OF THE PROJECTILE FLIGHT PATH. EACH PROJECTILE INCLUDES A FUZE ACTUATING CIRCUIT CONSISTING OF AN ANTENNA, AN R.F. DETECTOR, A FIXED-SET COUNTER AND A FIRING CIRCUIT. AT LAUNCH, THE FUZE ACTUATING CIRCUIT WITHIN EACH PROJECTILE BECOMES ACTUATED A SHORT DISTANCE AFTER DEPARTURE FROM THE GUN MUZZLE. AS THE PROJECTILE TRAVELS TOWARDS ITS TARGET IT RECEIVES A SERIES OF R.F. PULSES AT A RATE WHICH WILL JUST FILL THE COUNTER WHEN THE PROJECTILE IS AT THE PROPER RANGE. THE COUNTER WITHIN THE FUZE COUNTS THE PULSES RECEIVED DURING ITS FLIGHT TO TARGET. WHEN THE FIXED-SET NUMBER HAS BEEN ACCUMULATED, THE FIRING CIRCUIT DETONATES THE PAYLOAD.
-
公开(公告)号：US3688701A
公开(公告)日：1972-09-05
申请号：US3688701D
申请日：1970-02-02
申请人： MOTOROLA INC
发明人： KERN NEIL C
CPC分类号： F42C13/047
摘要： The shell includes RF detector circuitry, a pulse counter, and a firing circuit for a detonator which may be caused to explode during flight when it receives a predetermined number of radio pulses transmitted by ground command, or when, after receiving the predetermined number of pulses, the shell also receives a radio fire pulse by ground command. The fire pulse may be sent out by differential ranging system which continuously checks the distance to the shell and to the target and sends out the fire pulse when the distance is reduced to the predetermined one.
摘要翻译： 壳体包括RF检测器电路，脉冲计数器和用于雷管的点火电路，当雷达接收到由地面命令发送的预定数量的无线电脉冲时，或者在接收到预定数量的脉冲之后可能在飞行期间爆炸 ，外壳还通过地面指令接收无线电射击脉冲。 发射脉冲可以通过差分测距系统发出，该距离系统连续检查到壳体和目标的距离，并且当距离减小到预定距离时发出火焰脉冲。
-
-
-
-
-
-
-
-
-
搜索结果
37 条记录 (耗时 0.012 秒)
