-
公开(公告)号：US10578384B1
公开(公告)日：2020-03-03
申请号：US16421929
申请日：2019-05-24
摘要： A circuit board that is added to a slide of an semiautomatic handgun for the purpose of counting fired rounds and providing a low ammunition round count signal, as well as a slide lock warning signal, indicating an out of ammunition condition. The circuit board is preferably saddle shaped with downwardly depending wings where warning lights can be located. The board is positioned between front and rear gun sights, below the aiming line of sight, with the saddle shape allowing placement of LEDs that can be seen behind the rear gun sight. In one embodiment, circuitry on the circuit board faces the slide so that the normal underside of the circuit board faces upwardly but below portions of gun sights that establish aiming.
-
公开(公告)号：US5303495A
公开(公告)日：1994-04-19
申请号：US987788
申请日：1992-12-09
申请人： Jerry D. Harthcock
发明人： Jerry D. Harthcock
摘要： A personal weapon system comprises a microprocessor-controlled and electronically fired "blow-forward" handgun with a firing parameter memory device, digital security lock and safety device, directional compass, electronic rounds counter, integral keyboard and liquid crystal display, laser designator capability, programmable piezo-resistive trigger, and high frequency A.C. ignitable primer. A microprocessor receives information from a real time clock, Hall-effect rounds counter, and an integral Hall-effect compass. The processor displays this information on the LCD display for the operator. When a round is fired, the microprocessor records time and date, number of rounds fired, and direction of firing for crime lab analysis. The trigger pressure required to fire the handgun is programmable by the operator, and a corresponding trigger detonation mark is displayed on the LCD display. Trigger pressure exerted by the operator is displayed on the LCD display as a bar graph which lengthens in proportion to trigger pressure applied. The weapon fires when the bar graph reaches the trigger detonation mark.
摘要翻译： 个人武器系统包括一个微处理器控制和电子发射的“前吹”手枪，具有击发参数记忆装置，数字安全锁和安全装置，定向罗盘，电子圆计数器，一体式键盘和液晶显示器，激光指示器能力， 可编程压阻触发器和高频交流可点燃引脚。 微处理器从实时时钟接收信息，霍尔效应回合计数器和一个整体霍尔效应罗盘。 处理器在操作员的LCD显示屏上显示此信息。 当一轮发射时，微处理器记录时间和日期，发射次数和犯罪实验室分析的射击方向。 触发手枪所需的触发器压力可由操作员进行编程，液晶显示屏上显示相应的触发爆震标记。 操作员施加的触发压力作为条形图显示在LCD显示屏上，该条形图与施加的触发压力成比例。 当条形图达到触发爆震标记时，武器会触发。
-
公开(公告)号：US20090300961A1
公开(公告)日：2009-12-10
申请号：US12523570
申请日：2008-01-18
IPC分类号： F41A19/63 , F41A19/62 , F41A19/60 , F41A17/00 , F41A17/06 , F41A17/30 , F41A17/64 , F41A17/74 , F41A9/00
摘要： Disclosed is a chamber closing piece (1) for firearms. Said chamber closing piece (1) can be rotatably and reversibly moved forward in the direction of the barrel muzzle (3) and rearward in the direction of the rear stock (4) and comprises one or several mechanisms (8) for indirectly or directly firing a bullet (9) that faces the muzzle in relation to the chamber closing piece (1). Said mechanism (8) for firing the ammunition is based on an electrical and/or thermal and/or optical and/or laser-based active principle.
摘要翻译： 公开了一种用于枪支的室封闭件（1）。 所述腔室闭合件（1）可以沿着枪管枪口（3）的方向可旋转地和可逆地向前移动，并且在后部药品（4）的方向上向后移动，并且包括用于间接或直接燃烧的一个或多个机构（8） 相对于室闭合件（1）面向枪口的子弹（9）。 用于发射弹药的所述机构（8）基于基于电和/或热和/或光学和/或基于激光的有源原理。
-
公开(公告)号：US5901488A
公开(公告)日：1999-05-11
申请号：US1688
申请日：1997-12-13
申请人： Richard P. Oberlin
发明人： Richard P. Oberlin
CPC分类号： F41A19/62
摘要： A method and apparatus for firing a firearm. A trigger is pulled which causes a hammer to rotate away from an electrical power source. After the hammer passes its maximum position, it is released by the trigger releases it, thereby causing the hammer to strike the electrical power source. The force from the hammer causes electrical energy to flow from the electrical power source to an electrically activated primer, thereby igniting the primer.
摘要翻译： 一种射击枪支的方法和装置。 拉动扳机，使扳机远离电源旋转。 在锤子通过其最大位置之后，触发器释放它，从而使锤子撞击电源。 来自锤的力导致电能从电源流向电活化底漆，从而点燃底漆。
-
公开(公告)号：US4510844A
公开(公告)日：1985-04-16
申请号：US422322
申请日：1982-09-23
申请人： Raimund Fritz , Fritz Zeyher
发明人： Raimund Fritz , Fritz Zeyher
CPC分类号： F41A19/62
摘要： An electrical firing mechanism for hand guns and small caliber machine guns having a tension trigger which tightens a compression spring locading an impact member which when released strikes a piezo-voltage generator. The output of the generator leads to an electrical detonator. A firing mode selecting system, includes a lever which serves to engage a safety to block the trigger and to provide other firing modes such as burst and sustained fire. An additional source of electrical energy is provided in addition to the piezo-voltage generator, which can be connected with the detonator by way of the trigger, and the selecting system.
摘要翻译： 一种用于手枪和小口径机枪的电击机构，其具有拉紧扳机，该张紧扳机将压缩弹簧定位在冲击构件上，该冲击构件在释放时撞击压电发生器。 发电机的输出通向电气雷管。 一种击发模式选择系统，包括一个杠杆，用于引导安全以阻挡触发器，并提供其他发射模式，如爆发和持续火灾。 除了可以通过触发器与雷管连接的压电发生器和选择系统之外，还提供了额外的电能源。
-
公开(公告)号：US11656048B1
公开(公告)日：2023-05-23
申请号：US17086058
申请日：2020-10-30
CPC分类号： F41A19/62 , F41A17/06 , F41A17/063 , F42B5/08 , F42C15/40 , F42C15/42 , F42C19/12 , F42C14/00
摘要： An energy harvesting electronic primer (e-primer) system including smart ammunition with e-primer technology to enhance public safety from the discharge of a firearm by replacing conventional mechanical primers used for the activation of energetic materials with an electronic primer in center fire type ammunitions, grenades, bombs and other explosive devices wherein the ammunition includes an e-primer system having a firing pin, primer cup with a safety switch, antenna, piezo element, diode, capacitor, microcontroller, thermal wire, nanoenergetic and flash hole and radio transmitter circuitry wherein the mechanical force of the firing pin strikes a nanoenergetic material to activate the initial phase of an energetic train unless the e-primer is neutralized by a radio or acoustic signal captured by the antenna mounted within the ammunition where the radio signal includes a deactivation code to neutralize the ammunition. when located in a space specifically designed to receive the radio or acoustic signal.
-
公开(公告)号：US09448026B2
公开(公告)日：2016-09-20
申请号：US13846484
申请日：2013-03-18
申请人： Defendtex Pty. Ltd.
摘要： Projectiles with sealed propellant are described herein. In one embodiment of the invention, a projectile includes a body having a nose portion and a tail portion, a plurality of propellant charges contained within the body, a plurality of selectable initiators contained within the body for ignition of respective propellant charges, one or more ports for exit of ignition gases produced by the charges for propulsion of the projectile from the weapon, and one or more inductors for inducing a firing current, where at least one initiator only initiates on receiving a firing current which is different from the firing signal required to initiate the other initiators.
摘要翻译： 这里描述了具有密封推进剂的射弹。 在本发明的一个实施例中，抛射体包括具有鼻部和尾部的主体，容纳在体内的多个推进剂电荷，容纳在体内的多个可选择的引发剂，用于点燃相应的推进剂装料，一个或多个 用于从弹药推进的装置产生的点燃气体出口的端口，以及一个或多个用于引发点火电流的电感器，其中至少一个起动器仅在接收到与所需的发射信号不同的点火电流时启动 启动其他发起者。
-
公开(公告)号：US5083392A
公开(公告)日：1992-01-28
申请号：US552829
申请日：1990-07-16
摘要： A piezo-electric trigger lever transmits a signal to a piezo-electric mechanism which releases the firing pin of a firearm. The signal from the trigger lever is passed through an electronic circuit or microprocessor which can process the signal before it is passed on to fire the firearm. The processing may include regulating the firing as a function of the pressure applied to the trigger; preventing operation unless the operator enters a predetermined code into the electronic logic circuit; and, in the case of an automatic firearm, regulate the number of shots fired per trigger pull. The operator may make in-the-field adjustments in these controls. The signal is transmitted from the logic circuit to a second piezo-electric device. This second device deflects to allow the release of the firing pin. Other pressure sensitive piezo-electric devices can be employed to act as safety mechanisms.
摘要翻译： 压电触发杆将信号传递到释放火器的击发销的压电机构。 来自触发杆的信号通过电子电路或微处理器，该电子电路或微处理器可以在信号通过之前对其进行处理以对枪支进行点火。 处理可以包括根据施加到扳机的压力来调节燃烧; 防止操作，除非操作者将预定的代码输入到电子逻辑电路中; 并且在自动枪支的情况下，规定每次触发拉动发射的射击次数。 操作员可以对这些控件进行现场调整。 信号从逻辑电路发送到第二压电装置。 该第二装置偏转以允许释放销的释放。 其他压敏压电装置可用作安全机构。
-
公开(公告)号：US3982347A
公开(公告)日：1976-09-28
申请号：US548151
申请日：1975-02-07
申请人： Rudolf Brandl , Tilo Moller , Karl Saile , Heinrich Streckfuss
发明人： Rudolf Brandl , Tilo Moller , Karl Saile , Heinrich Streckfuss
CPC分类号： F41A19/62
摘要： A trigger mechanism for electrically ignited weapons having a source of electric energy. Leads are provided which connect the source of energy with the electrical ignition means for a propelling charge contained in the weapon, and a normally open switch is interposed in one of said leads, which switch can be closed for igniting the ignition means by pulling the trigger. The source of energy comprises a piezoelectric body and a capacitor connected in parallel with the piezoelectric body, the trigger being coupled with a striker which is tripped from a tensioned position when the trigger is pulled and released for striking the piezoelectric body before the switch closes. The leads are connected with the capacitor and a diode is arranged between the piezoelectric body and the capacitor, the polarity thereof being such that the charge produced as a result of the blow of the striker against the piezoelectric body flows into the capacitor but cannot flow back from the capacitor to the piezoelectric body and the electrical energy stored in the capacitor is available for igniting the ignition means when the switch subsequently closes.
摘要翻译： 一种具有电能源的电气点火武器的触发机构。 提供了将能量源与电气点火装置连接的引线，用于武器中包含的推进电荷，并且常开开关插入在所述引线之一中，该开关可以通过拉动触发器而关闭以点燃点火装置 。 能量源包括压电体和与压电体平行连接的电容器，触发器与在触发器被拉动和释放以从开关闭合之前触发压电体时从张紧位置跳脱的撞针联接。 引线与电容器连接，并且在压电体和电容器之间设置二极管，其极性使得由撞击器对压电体产生的冲击产生的电荷流入电容器但不能流回 从电容器到压电体，并且存储在电容器中的电能可用于当开关随后闭合时点燃点火装置。
-
公开(公告)号：US3208181A
公开(公告)日：1965-09-28
申请号：US32584663
申请日：1963-11-26
发明人： CALHOUN JOHN D , CLAY JR FRANKLIN B
-
-
-
-
-
-
-
-
-
搜索结果
16 条记录 (耗时 0.012 秒)
