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公开(公告)号：US07100593B2
公开(公告)日：2006-09-05
申请号：US10642044
申请日：2003-08-15
IPC分类号： F41B11/00
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： A pneumatically operated projectile launching device preferably comprises an electro-pneumatic flow distribution mechanism that receives and directs compressed gas to a pneumatic mechanism to open a bolt.
摘要翻译： 气动弹丸发射装置优选地包括电动气流分配机构，其将压缩气体接收并引导到气动机构以打开螺栓。
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公开(公告)号：US06474326B1
公开(公告)日：2002-11-05
申请号：US09490735
申请日：2000-01-25
IPC分类号： F41B1100
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： The pneumatically operated projectile launching device is preferably comprised of three principal elements: a body which houses and interconnects all of the pneumatic components and also houses the electrical power source, a grip mounted to the body which includes an electrical switch that activates a launching sequence, and an electrical control unit housed within both the body and the grip which directs flow between the pneumatic components to load, cock and fire the gun. The body preferably contains a plurality of bores in communication with each other including a bore containing and distributing pressurized gas, a bore containing a compressed gas storage chamber and mechanisms for filling the storage chamber with gas and releasing gas from the storage chamber to fire the projectile, and a bore containing mechanisms for loading and launching the projectile. The electrical control unit preferably includes an electrical power source which activates an electrical timing circuit when the electrical switch is closed, and two electrically operated pneumatic flow distribution devices which are sequentially energized by the electrical timing circuit to enable the loading of a projectile for launching and to release compressed gas from the storage chamber to fire the projectile, respectively. Before the initiation of a launching sequence the compressed gas storage chamber is filled with compressed gas while the projectile launching mechanism is disabled. Filling of the compressed gas storage chamber is preferably accomplished automatically by actuation of the compressed gas filling mechanism. When the electrical switch is closed to initiate the launching sequence the projectile is first loaded into the launching mechanism by electrical timing circuit actuation of the first electrically operated pneumatic flow distribution device. The projectile is then fired when the electrical circuit actuates the second electrically operated pneumatic flow distribution device to release gas from the compressed gas storage chamber into the launching mechanism.
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公开(公告)号：US06637421B2
公开(公告)日：2003-10-28
申请号：US10254891
申请日：2002-09-24
IPC分类号： F41B1100
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： An electronically-operated pneumatic launching device preferably includes a gun-shaped body having a trigger. A bolt preferably permits a projectile to be loaded into a chamber during a loading operation. The bolt can be configured to be opened by the application of pneumatic force. A valve is preferably located in the body and selectively supplies compressed gas from a compressed gas source to the chamber during a firing operation. An electrical circuit is also preferably arranged in the body to initiate the firing operation of the paintball gun in response to actuation of the trigger.
摘要翻译： 电动气动发射装置优选地包括具有触发器的枪形体。 螺栓优选地允许在加载操作期间将射弹装载到腔室中。 螺栓可以配置为通过应用气动力打开。 阀优选位于主体内，并且在点火操作期间选择性地将压缩气体从压缩气体源供应到腔室。 还优选地，电路布置在主体中以响应于触发器的致动而开始对彩弹枪的点火操作。
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公开(公告)号：US07603997B2
公开(公告)日：2009-10-20
申请号：US11695406
申请日：2007-04-02
IPC分类号： F41B11/00
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： An electrical control unit preferably can control operation of a paintball gun having a solenoid valve with an input port that receives compressed gas from a compressed gas supply and an output port connected to a pneumatic mechanism. For instance, the electrical control unit can contain a network of electronic components configured to receive an input signal from a trigger-actuated switch and send a signal to the solenoid valve. The solenoid valve can, for instance, direct compressed gas to and/or from the pneumatic mechanism to operate a bolt or firing valve connected to the pneumatic mechanism in response to the signal from the electrical control unit.
摘要翻译： 电气控制单元优选地可以控制具有电磁阀的彩弹枪的操作，所述电磁阀具有从压缩气体供应和连接到气动机构的输出端口接收压缩气体的输入端口。 例如，电气控制单元可以包含被配置为从触发器驱动的开关接收输入信号并向电磁阀发送信号的电子部件网络。 电磁阀可以例如将压缩气体直接和/或从气动机构引导，以响应于来自电气控制单元的信号来操作连接到气动机构的螺栓或点火阀。
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公开(公告)号：US5755213A
公开(公告)日：1998-05-26
申请号：US506183
申请日：1995-07-25
CPC分类号： F41B11/724 , G05D16/10 , Y10T137/1714 , Y10T137/3786 , Y10T137/7737 , Y10T137/7826
摘要： A pneumatic valve and regulator, and more particularly to a pneumatic valve and regulator used in a compressed gas powered gun system which is designed to project a fragile liquid-containing spherical unit which bursts upon impact with the intended target. The regulator possesses a pressure balancing device, a temperature compensating device, and relief valve features. The temperature compensator of the temperature compensating device is made of a synthetic compound material which expands and contracts at a rate that equals but is inverse to the rate of change caused by changes in the modulus of elasticity of a helical compression spring caused by a temperature differential. The valve possesses a seal made of pressure-activated material, the outer diameter of the seal is mechanically captured, the inner diameter of the seal is not constrained from moving into the cavity. The application of pressure initiates flow characteristics of the seal at the interface of the inner diameter of the seal and the outer diameter of the poppet. This sealing technique has inherent lubricity, is self-healing, is non-temperature sensitive, and is compatible with all noble gases used.
摘要翻译： 一种气动阀和调节器，更具体地涉及一种用于压缩气体动力枪系统中的气动阀和调节器，其被设计成投射一个脆弱的含液体的球形单元，该单元在与预期目标碰撞时爆裂。 调压器具有压力平衡装置，温度补偿装置和安全阀特征。 温度补偿装置的温度补偿器由合成复合材料制成，该合成复合材料以等于但与由温度差引起的螺旋压缩弹簧的弹性模量变化引起的变化率相反的速率膨胀和收缩 。 阀具有由压力激活材料制成的密封件，机械地捕获密封件的外径，密封件的内径不受限于不进入腔体。 压力的施加启动密封件在密封件的内径和提升阀的外径的界面处的流动特性。 这种密封技术具有固有的润滑性，是自愈性，不受温度敏感，并且与所使用的所有惰性气体兼容。
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公开(公告)号：US6035843A
公开(公告)日：2000-03-14
申请号：US586960
申请日：1996-01-16
CPC分类号： F41B11/57 , F41B11/52 , F41B11/62 , F41B11/71 , F41B11/721
摘要： The pneumatically operated projectile launching device is preferably comprised of three principal elements: a body which houses and interconnects all of the pneumatic components and also houses the electrical power source, a grip mounted to the body which includes an electrical switch that activates a launching sequence, and an electrical control unit housed within both the body and the grip which directs flow between the pneumatic components to load, cock and fire the gun. The body preferably contains a plurality of bores in communication with each other including a bore containing and distributing pressurized gas, a bore containing a compressed gas storage chamber and mechanisms for filling the storage chamber with gas and releasing gas from the storage chamber to fire the projectile, and a bore containing mechanisms for loading and launching the projectile. The electrical control unit preferably includes an electrical power source which activates an electrical timing circuit when the electrical switch is closed, and two electrically operated pneumatic flow distribution devices which are sequentially energized by the electrical timing circuit to enable the loading of a projectile for launching and to release compressed gas from the storage chamber to fire the projectile, respectively. Before the initiation of a launching sequence the compressed gas storage chamber is filled with compressed gas while the projectile launching mechanism is disabled. Filling of the compressed gas storage chamber is preferably accomplished automatically by actuation of the compressed gas filling mechanism. When the electrical switch is closed to initiate the launching sequence the projectile is first loaded into the launching mechanism by electrical timing circuit actuation of the first electrically operated pneumatic flow distribution device. The projectile is then fired when the electrical timing circuit actuates the second electrically operated pneumatic flow distribution device to release gas from the compressed gas storage chamber into the launching mechanism.
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