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    Weapon firing system including weapon interrogation means and stray voltage testing means
    1.
    发明授权
    Weapon firing system including weapon interrogation means and stray voltage testing means 失效
    武器射击系统包括武器询问手段和杂散电压测试手段

    公开(公告)号：US4359926A

    公开(公告)日：1982-11-23

    申请号：US246753

    申请日：1981-03-23

    申请人： Frank M. Sano ,  Edward J. Golden ,  Robert A. Sliwa

    发明人： Frank M. Sano ,  Edward J. Golden ,  Robert A. Sliwa

    IPC分类号： F41F3/04 ,  F41A19/58

    CPC分类号： F41A19/58

    摘要： A weapon firing system including weapon interrogation means is disclosed wherein a weapon control computer (8) provides a signal (at 27) for closing a normally open switch (16) and signals (at 29, 29A, 29B, 29N) for connecting one of a plurality of weapon select relays (18, 18A, 18B, 18N) to the switch. During weapon interrogation, a low level interrogation signal (from 20) is applied through the closed switch and the one relay to a weapon igniter (12, 12A, 12B, 12N) connected to a corresponding weapon (2, 2A, 2B, 2N) to interrogate the availability of the weapon for firing. The igniter provides an impedance indicative of said availability, which is sensed by a sensor (28) for providing a signal (E.sub.L) which is applied to the computer for mission programming and display purposes. During weapon firing, a fire signal (from 32) is applied through the closed switch and one of the relays connected to the switch to fire the weapon connected to the relay in a firing sequence depending on the availability of the weapons. Prior to weapon interrogation, each weapon is tested via a stray voltage detector (32) to detect the presence of positive or negative voltage levels or pulses that may appear on an igniter and be indicative of an unsafe condition. The stray voltage detector is connected to the igniters which are sequentially powered, and provides an output (E.sub.S) to the computer for alerting the operator of the potentially unsafe condition.

    摘要翻译： 公开了一种包括武器询问装置的武器射击系统，其中武器控制计算机（8）提供用于关闭常开开关（16）和（29,29A，29B，29N）的信号（在29,29A，29B，29N），用于连接 多个武器选择继电器（18,18A，18B，18N）。 在武器询问期间，通过闭合开关和一个继电器将低电平询问信号（20）施加到连接到对应武器（2,2A，2B，2N）的武器点火器（12,12A，12B，12N） 询问武器的射击可用性。 点火器提供指示所述可用性的阻抗，其由传感器（28）感测以提供用于任务编程和显示目的的用于计算机的信号（EL）。 在武器射击期间，通过闭合的开关施加火灾信号（从32点），并且其中一个继电器连接到开关，以根据武器的可用性按照发射顺序对连接到继电器的武器进行火警。 在武器询问之前，每个武器通过杂散电压检测器（32）进行测试，以检测可能出现在点火器上的正或负电压电平或脉冲的存在，并指示不安全状态。 杂散电压检测器连接到顺序供电的点火器，并向计算机提供输出（ES），用于向操作者警告潜在的不安全状况。

    Weapon firing system including weapon interrogation means
    2.
    发明授权
    Weapon firing system including weapon interrogation means 失效
    武器射击系统包括武器询问手段

    公开(公告)号：US4324168A

    公开(公告)日：1982-04-13

    申请号：US191642

    申请日：1980-09-26

    申请人： Frank M. Sano ,  Robert A. Sliwa ,  Edward J. Golden

    发明人： Frank M. Sano ,  Robert A. Sliwa ,  Edward J. Golden

    IPC分类号： F41F3/04 ,  F41A19/58

    CPC分类号： F41A19/58

    摘要： A weapon firing system including weapon interrogation means is disclosed wherein a weapon control computer (8) provides a signal (at 27) for closing a normally open switch (16) and signals (at 29, 29A, 29B, 29N) for connecting one of a plurality of weapon select relays (18, 18A, 18B, 18N) to the switch. During weapon interrogation, a low level interrogation signal (from 20) is applied through the closed switch and the one relay to a weapon igniter (12, 12A, 12B, 12N) connected to a corresponding weapon (2, 2A, 2B, 2N) to interrogate the availability of the weapon for firing. The igniter provides an impedance indicative of said availability which is sensed by a sensor (28) for providing a signal (E.sub.L) which is applied to the computer for mission programming and display purposes. During weapon firing a fire signal (from 32) is applied through the closed switch and one of the relays connected to the switch to fire the weapon connected to the relay in a firing sequence depending on the availability of the weapons.

    摘要翻译： 公开了一种包括武器询问装置的武器射击系统，其中武器控制计算机（8）提供用于关闭常开开关（16）和（29,29A，29B，29N）的信号（在29,29A，29B，29N），用于连接 多个武器选择继电器（18,18A，18B，18N）。 在武器询问期间，通过闭合开关和一个继电器将低电平询问信号（20）施加到连接到对应武器（2,2A，2B，2N）的武器点火器（12,12A，12B，12N） 询问武器的射击可用性。 点火器提供指示所述可用性的阻抗，其由传感器（28）感测以提供施加到计算机以用于任务编程和显示目的的信号（EL）。 在武器射击期间，火焰信号（从32）通过闭合的开关施加，并且一个继电器连接到开关，以根据武器的可用性以触发方式对连接到继电器的武器进行火力。