-
公开(公告)号：US07581496B2
公开(公告)日：2009-09-01
申请号：US11828032
申请日：2007-07-25
申请人： George N. Hennings , Edwin J. Wild , Bradley L. Hanna , Christopher J. Nance , Richard K. Reynolds
发明人： George N. Hennings , Edwin J. Wild , Bradley L. Hanna , Christopher J. Nance , Richard K. Reynolds
IPC分类号： F42B3/10
CPC分类号： F42B3/124
摘要： An initiator that includes a substrate, an exploding foil initiator and a first switch. The exploding foil initiator coupled to the substrate and includes a bridge and a first bridge contact. The first switch has a first contact and a first insulator. The first contact is coupled to the substrate and spaced apart from the first bridge contact by a gap. The first insulator is disposed in the gap. The first switch is operable in an actuated mode in which electrical energy transmitted between the first contact and the first bridge contact is transmitted through the first insulator.
摘要翻译： 包括基板，爆炸箔引发器和第一开关的引发器。 所述爆炸箔引发器耦合到所述衬底并且包括桥和第一桥接触。 第一开关具有第一触点和第一绝缘体。 第一接触件耦合到基板并与第一桥接部分间隔开间隙。 第一绝缘体设置在间隙中。 第一开关在致动模式下操作，其中在第一触头和第一桥接触头之间传输的电能透过第一绝缘体。
-
2.发明申请LOW ENERGY EXPLODING FOIL INITIATOR CHIP WITH NON-PLANAR SWITCHING CAPABILITIES 有权具有非平面切换能力的低能量爆炸式螺旋桨发动机公开(公告)号：US20080148982A1
公开(公告)日：2008-06-26
申请号：US11828032
申请日：2007-07-25
申请人： George N. Hennings , Edwin J. Wild , Bradley L. Hanna , Christopher J. Nance , Richard K. Reynolds
发明人： George N. Hennings , Edwin J. Wild , Bradley L. Hanna , Christopher J. Nance , Richard K. Reynolds
IPC分类号： F42C19/12
CPC分类号： F42B3/124
摘要： An initiator that includes a substrate, an exploding foil initiator and a first switch. The exploding foil initiator coupled to the substrate and includes a bridge and a first bridge contact. The first switch has a first contact and a first insulator. The first contact is coupled to the substrate and spaced apart from the first bridge contact by a gap. The first insulator is disposed in the gap. The first switch is operable in an actuated mode in which electrical energy transmitted between the first contact and the first bridge contact is transmitted through the first insulator.
摘要翻译： 包括基板，爆炸箔引发器和第一开关的引发器。 所述爆炸箔引发器耦合到所述衬底并且包括桥和第一桥接触。 第一开关具有第一触点和第一绝缘体。 第一接触件耦合到基板并与第一桥接部分间隔开间隙。 第一绝缘体设置在间隙中。 第一开关在致动模式下操作，其中在第一触头和第一桥接触头之间传输的电能透过第一绝缘体。
-
公开(公告)号：US10066910B1
公开(公告)日：2018-09-04
申请号：US15257114
申请日：2016-09-06
摘要： An initiator assembly having a base, first and second conductive elements, a first electrically insulating member and an energetic material. The first conductive element, which is configured to receive an electrical input, is coupled to the base and includes a tip. The first electrically insulating member is disposed over the tip. The second conductive element has a bridge that is disposed over the first electrically insulating member. The bridge is configured to vaporize in response to transmission of the electrical input from the tip of the first conductive element to the bridge. The energetic material is disposed over the bridge. Energy produced during vaporization of the bridge is transmitted to the energetic material to initiate at least one of a combustion event, a deflagration event and a detonation event in the energetic material. A method for operating an initiator assembly is also provided.
-
公开(公告)号：US09500448B1
公开(公告)日：2016-11-22
申请号：US14733981
申请日：2015-06-09
IPC分类号： F42B3/12
摘要： An initiator assembly having a base, first and second conductive elements, a first electrically insulating member and an energetic material. The first conductive element, which is configured to receive an electrical input, is coupled to the base and includes a tip. The first electrically insulating member is disposed over the tip. The second conductive element has a bridge that is disposed over the first electrically insulating member. The bridge is configured to vaporize in response to transmission of the electrical input from the tip of the first conductive element to the bridge. The energetic material is disposed over the bridge. Energy produced during vaporization of the bridge is transmitted to the energetic material to initiate at least one of a combustion event, a deflagration event and a detonation event in the energetic material. A method for operating an initiator assembly is also provided.
摘要翻译： 具有基底，第一和第二导电元件，第一电绝缘构件和高能材料的引发器组件。 被配置为接收电输入的第一导电元件被耦合到基座并且包括尖端。 第一电绝缘构件设置在尖端上。 第二导电元件具有布置在第一电绝缘构件上的桥。 桥被配置为响应于电输入从第一导电元件的尖端传输到桥而蒸发。 高能材料设置在桥上。 在桥的蒸发期间产生的能量被传递到能量材料以启动能量材料中的燃烧事件，爆燃事件和爆炸事件中的至少一个。 还提供了一种用于操作引发器组件的方法。
-
公开(公告)号：US07552680B2
公开(公告)日：2009-06-30
申请号：US11431111
申请日：2006-05-09
摘要： A device having an initiator and an integrated planar switch. The initiator has a base, an initiating element that is coupled to the base, a first element pad, which is electrically coupled to a first side of the initiating element, and a second element pad, which is electrically coupled to a second side of the initiating element opposite the first element pad. The integrated planar switch has a source pad and a return pad. The source pad is coupled to the base and is spaced apart from the first element pad by a first gap distance to define a first gap therebetween. The return pad is coupled to the base and is spaced apart from the second element pad by a second gap distance to define a second gap therebetween.
摘要翻译： 具有启动器和集成平面开关的装置。 引发器具有基极，耦合到基极的起始元件，电耦合到起始元件的第一侧的第一元件焊盘和第二元件焊盘，第二元件焊盘电耦合到引发元件的第二侧 起始元件与第一元件垫相对。 集成平面开关具有源极焊盘和返回焊盘。 源极焊盘耦合到基座并且与第一元件焊盘间隔开第一间隙距离以限定它们之间的第一间隙。 返回垫耦合到基座并且与第二元件垫隔开第二间隙距离以在其间限定第二间隙。
-
6.发明授权Energetic material initiation device utilizing exploding foil initiated ignition system with secondary explosive material 有权利用爆炸箔引发的具有二次爆炸材料的点火系统的能量物质引发装置公开(公告)号：US07430963B2
公开(公告)日：2008-10-07
申请号：US11288371
申请日：2005-11-29
摘要： An igniter assembly with a housing, an initiator, an input charge, a first barrier, a second barrier, and an output charge. The input charge is formed of a secondary explosive and disposed adjacent the initiator. The first barrier cooperates with the housing to form a chamber into which the input charge is received. The second barrier is disposed on a side of the first barrier opposite the input charge and combusts in response to energy released during detonation of the input charge. The output charge is formed of a pyrotechnic material and disposed on a side of the second barrier opposite the first barrier. The output charge can combust in response to energy released during combustion of the second barrier. The housing and the first barrier cooperate to isolate the output charge from heat and pressure generated by the input charge if the input charge is cooked-off.
摘要翻译： 具有外壳，起动器，输入电荷，第一屏障，第二屏障和输出电荷的点火器组件。 输入电荷由次级炸药形成，并与发射器相邻设置。 第一屏障与壳体配合以形成容纳输入电荷的腔室。 第二屏障设置在与输入电荷相反的第一屏障的一侧上，并响应于在输入电荷的爆震期间释放的能量而燃烧。 输出电荷由烟火材料形成并且设置在与第一屏障相对的第二屏障的一侧上。 输出电荷可以响应于在第二屏障的燃烧期间释放的能量而燃烧。 如果输入电荷被切断，壳体和第一屏障协同隔离输出电荷与输入电荷产生的热量和压力。
-
7.发明申请ENERGETIC MATERIAL INITIATION DEVICE UTILIZING EXPLODING FOIL INITIATED IGNITION SYSTEM WITH SECONDARY EXPLOSIVE MATERIAL 有权利用二次爆炸材料利用爆破式燃烧点火系统的能源材料启动装置公开(公告)号：US20090056584A1
公开(公告)日：2009-03-05
申请号：US12237875
申请日：2008-09-25
IPC分类号： F42C19/12
摘要： An igniter assembly that includes a housing, a secondary explosive input charge, a pyrotechnic output charge and a barrier system that is disposed between the input charge and the pyrotechnic output charge. The barrier system shields the pyrotechnic output charge from energy released by the input charge to prevent the output charge from being cooked-off or initiated unless the input charge is detonated.
摘要翻译： 一种点火器组件，其包括壳体，二次爆炸输入电荷，烟火输出电荷和设置在输入电荷与烟火输出电荷之间的屏障系统。 屏障系统屏蔽烟火输出电荷免受输入电荷释放的能量，以防止输出电荷被去除或启动，除非输入电荷被引爆。
-
公开(公告)号：US08573122B1
公开(公告)日：2013-11-05
申请号：US12463721
申请日：2009-05-11
IPC分类号： F42B3/12
CPC分类号： F42B3/12
摘要： A switch device having a base, a first electrically conductive pad coupled to the base, a second electrically conductive pad coupled to the base, a first electrically conductive projection and a second electrically conductive projection. The second electrically conductive pad is spaced apart from the first electrically conductive pad by a first predetermined distance. The first electrically conductive projection is coupled to the first electrically conductive pad and extends into the first gap. The second electrically conductive projection is coupled to the second electrically conductive pad and extends into the first gap. The second electrically conductive projection is spaced apart from the first electrically conductive projection by a second predetermined distance. The first and second electrically conductive projections form an electrical interface.
-
公开(公告)号：US07748322B1
公开(公告)日：2010-07-06
申请号：US12468957
申请日：2009-05-20
CPC分类号： F42B3/121
摘要： An initiator with a housing formed of plastic and a chip assembly for initiating at least one of a combustion event, a deflagration event and a detonation event. The chip assembly includes an electrically-actuated chip and a pair of electric leads that extend through the housing and are configured to couple the electrically-actuated chip to a fireset circuit. The electrically-actuated chip is partially encapsulated in the housing. A method for forming an initiator is also provided.
摘要翻译： 具有由塑料和芯片组件形成的壳体的起动器，用于启动燃烧事件，爆燃事件和爆炸事件中的至少一个。 芯片组件包括电驱动芯片和延伸穿过壳体的一对电引线，并且被配置为将电致动芯片耦合到火力发电机电路。 电驱动芯片被部分封装在壳体中。 还提供了一种形成引发剂的方法。
-
公开(公告)号：US08196512B1
公开(公告)日：2012-06-12
申请号：US13078591
申请日：2011-04-01
CPC分类号： F42B3/121
摘要： An initiator with a housing formed of plastic and a chip assembly for initiating at least one of a combustion event, a deflagration event and a detonation event. The chip assembly includes an electrically-actuated chip and a pair of electric leads that extend through the housing and are configured to couple the electrically-actuated chip to a fireset circuit. The electrically-actuated chip is partially encapsulated in the housing. A method for forming an initiator is also provided.
摘要翻译： 具有由塑料和芯片组件形成的壳体的起动器，用于启动燃烧事件，爆燃事件和爆炸事件中的至少一个。 芯片组件包括电驱动芯片和延伸穿过壳体的一对电引线，并且被配置为将电致动芯片耦合到火力发电机电路。 电驱动芯片被部分封装在壳体中。 还提供了一种形成引发剂的方法。
-
-
-
-
-
-
-
-
-
搜索结果
24 条记录 (耗时 0.028 秒)
