公开(公告)号：US20110050076A1

公开(公告)日：2011-03-03

申请号：US12934174

申请日：2009-03-23

申请人： Lennart Gustavsson ,  Ola Stark

发明人： Lennart Gustavsson ,  Ola Stark

IPC分类号： H05H1/24

CPC分类号： F42B5/08

摘要： The invention relates to a plasma generator (4, 4′) for electrothermal and electrothermal-chemical weapon systems, which plasma generator comprises a combustion chamber (20) having a combustion chamber channel, and a center electrode (24, 24′) disposed inside the combustion chamber channel (20′), which combustion chamber and center electrode are electrically conductive and each comprise a respective first connector (26, 42′, 33, 45′) for an electrical connection to a respective second connector (14c, 49, 14d, 48), interacting with the respective first connector, on the back piece of the weapon system. The connector (42′) belonging to the combustion chamber and the connector (45′) belonging to the center electrode are axially displaceable relative to each one of the connectors (48, 49) belonging to the back piece (14), with a maintained, radial contact between the first and the second connectors (42′, 45′ and 48, 49). The invention also relates to a method for maintaining the electrical contact of the plasma generator.

摘要翻译： 本发明涉及一种用于电热和电热化学武器系统的等离子体发生器（4,4'），其等离子体发生器包括具有燃烧室通道的燃烧室（20）和设置在内部的中心电极（24,24'） 所述燃烧室通道（20'），所述燃烧室和中心电极是导电的，并且每个包括相应的第一连接器（26,42'，33,45'），用于与相应的第二连接器（14c， 14d，48）与武器系统的后部件上的相应的第一连接器相互作用。 属于燃烧室的连接器（42'）和属于中心电极的连接器（45'）可相对于属于后部件（14）的连接器（48,49）中的每一个轴向移动，并具有维持 ，第一和第二连接器（42'，45'和48,49）之间的径向接触。 本发明还涉及一种用于维持等离子体发生器的电接触的方法。

公开(公告)号：US07610856B2

公开(公告)日：2009-11-03

申请号：US10524054

申请日：2003-08-07

申请人： Ola Stark ,  Lennart Gustavsson

发明人： Ola Stark ,  Lennart Gustavsson

IPC分类号： F42B5/196

CPC分类号： F42B5/181 ,  F42B5/18 ,  F42C19/0826

摘要： The invention also relates to a method of manufacturing and use of the ammunition round in other more conventional weapon systems than the said electrothermal and/or electrothermochemical weapon systems.

摘要翻译： 本发明还涉及在所述电热和/或电热化学武器系统中的其它更传统的武器系统中制造和使用弹药圆的方法。

公开(公告)号：US07581499B2

公开(公告)日：2009-09-01

申请号：US10524052

申请日：2003-08-07

申请人： Ola Stark ,  Lennart Gustavsson

发明人： Ola Stark ,  Lennart Gustavsson

IPC分类号： F42B5/08 ,  F42B5/297

CPC分类号： F42B5/297 ,  F42B5/30

摘要： The invention relates to a cartridge case (2) and ammunition round (1) primarily for electrothermal and/or electrothermochemical weapon systems, which round comprises the said cartridge case. According to the invention, the casing (10) of the cartridge case comprises or consists of one or more insulated or insulating shells, layers or surfaces (11, 12, 13) for, at least electrically, insulating the casing of the cartridge case from the barrel (14) of the weapon system and also preferably from at least the bottom (16) and/or firing device (5) of the ammunition round as well, but preferably also from the rest of the ammunition round, when the round is used, and also preferably from at least the bottom and/or firing device of the ammunition round as well, but preferably also from the rest of the ammunition round, when the round is stored and handled. The invention also relates to a method for manufacturing an, at least electrically, insulated or insulating cartridge case and an ammunition round primarily for electrothermal and/or electrothermochemical weapon systems, which round comprises such a cartridge case, and also use of such insulated or insulating cartridge cases and ammunition rounds in different weapon systems, but preferably in electrothermal and electrothermochemical weapon systems.

摘要翻译： 本发明涉及一种主要用于电热和/或电热化学武器系统的弹药盒（2）和弹药圆（1），其包括所述盒壳体。 根据本发明，盒壳体的壳体（10）包括一个或多个绝缘或绝缘的壳体，层或表面（11,12,13），用于至少电绝缘盒壳体的壳体 武器系统的枪管（14），并且还优选地至少是弹药回合的底部（16）和/或击发装置（5），但是优选地也是弹药圆的其余部分，当圆是 使用，并且还优选地从弹药回合的至少底部和/或击发装置，但是优选地也是从弹药圆的其余部分，当弹药被储存和处理时。 本发明还涉及一种用于制造至少电绝缘或绝缘的盒壳体和主要用于电热和/或电热化学武器系统的弹药的方法，其中圆形包括这种盒壳体，并且还使用这种绝缘或绝缘 在不同武器系统中的弹药盒和弹药弹，但优选在电热和电热化学武器系统中。

公开(公告)号：US20110056402A1

公开(公告)日：2011-03-10

申请号：US12934147

申请日：2009-03-23

申请人： Lennart Gustavsson ,  Ola Stark

发明人： Lennart Gustavsson ,  Ola Stark

IPC分类号： F42B5/02 ,  B23P11/02

CPC分类号： F42B5/08 ,  F42C19/12 ,  Y10T29/49865

摘要： The invention relates to a plasma generator (4) for electrothermal and electrothermal-chemical weapons systems, the plasma generator being intended, via at least one emitted energy pulse, to form a plasma, which is designed to accelerate a projectile (3) along the barrel (11) of the weapons system in question, the plasma generator comprising a combustion chamber (20) having an axial combustion chamber channel (20′) and a ceramic arranged inside the combustion chamber channel for insulating the combustion chamber. According to the invention the ceramic consists of a shrink- fixed, compressively pre-stressed ceramic tube (23). The invention also relates to a method for shrink-fixing the ceramic tube in the combustion chamber channel as well as an ammunition round comprising a plasma generator according to the invention.

摘要翻译： 本发明涉及一种用于电热和电热化学武器系统的等离子体发生器（4），等离子体发生器旨在通过至少一个发射的能量脉冲形成等离子体，其被设计成沿着 （11），所述等离子体发生器包括具有轴向燃烧室通道（20'）的燃烧室（20）和布置在燃烧室通道内部的用于使燃烧室绝缘的陶瓷。 根据本发明，陶瓷由收缩固定的压缩预应力陶瓷管（23）组成。 本发明还涉及一种用于将陶瓷管收缩固定在燃烧室通道中的方法以及包括根据本发明的等离子体发生器的弹药圆。

公开(公告)号：US20090205484A1

公开(公告)日：2009-08-20

申请号：US11913398

申请日：2006-05-02

申请人： Ola Stark ,  Stig Vitén ,  Lennart Gustavsson

发明人： Ola Stark ,  Stig Vitén ,  Lennart Gustavsson

IPC分类号： F41A21/02 ,  F41A21/04

CPC分类号： F42C19/12 ,  F41A19/58 ,  F41A21/04 ,  F41A21/20

摘要： An electrical energy-insulating, preferably ceramic, insert (15) which is fitted in a barrel (2) is adapted in order to prevent electrical energy transmission (16) from an electric igniter (3) to a barrel body on firing of an ammunition unit (11) which can be initiated with the electric igniter (3). The insert is arranged in a position for firing of the ammunition unit. By means of the invention, a simple solution is obtained to the problem of electrical energy transmission by virtue of the fact that other measures do not have to be taken, for example the cases of the ammunition units do not have to be adapted by complicated and cost-increasing measures.

摘要翻译： 安装在筒体（2）中的电绝缘优选陶瓷插入件（15）适于防止电子点火器（3）在发射弹药时从电气点火器（3）传递到枪管体 可以用点火器（3）启动的单元（11）。 插入件布置在用于射击弹药单元的位置。 通过本发明，通过不需要采取其他措施的事实，就能够获得电能传输问题的简单解决方案，例如弹药装置的情况不必由复杂的和 成本增加措施。

公开(公告)号：US20060096485A1

公开(公告)日：2006-05-11

申请号：US10524054

申请日：2003-08-07

申请人： Ola Stark ,  Lennart Gustavsson

发明人： Ola Stark ,  Lennart Gustavsson

IPC分类号： F42C19/08 ,  F42B5/18

CPC分类号： F42B5/181 ,  F42B5/18 ,  F42C19/0826

摘要： The invention also relates to a method of manufacturing and use of the ammunition round in other more conventional weapon systems than the said electrothermal and/or electrothermochemical weapon systems.

公开(公告)号：US08607704B2

公开(公告)日：2013-12-17

申请号：US12934154

申请日：2009-03-23

申请人： Ola Stark ,  Lennart Gustavsson ,  Johan Dahlberg ,  Lars-Peter Svanberg

发明人： Ola Stark ,  Lennart Gustavsson ,  Johan Dahlberg ,  Lars-Peter Svanberg

IPC分类号： F42B5/16 ,  C06D5/00 ,  C06B45/18

CPC分类号： F41A19/58 ,  F42B5/08 ,  F42C19/0811

摘要： The invention relates to a method of, in the electrical ignition of a propellent charge (1) provided with an electrically conductive surface coating (5) and comprising one or more propellant components (3), ensuring that ignition and progressive combustion of the propellent charge take place. The method is characterized in that said electrically conductive surface coating, when ignition of the propellent charge is desired, is connected to an electrical high-voltage source (6), in that said high-voltage source is made to generate at least one high electrical pulse to said connected electrically conductive surface coating, and in that said at least one high electrical pulse produces an instantaneous flashover ignition of the electrically conductive surface coating of the propellent charge and of all its propellant components, simultaneously. The invention also relates to a propellent charge and to an ammunition shot comprising the propellent charge.

摘要翻译： 本发明涉及一种在具有导电表面涂层（5）并且包括一个或多个推进剂组分（3）的推进剂装料（1）的电点火中的方法，确保推进剂装料的点燃和逐步燃烧 发生。 该方法的特征在于，当需要推进剂电荷的点燃时，所述导电表面涂层连接到电气高压源（6），因为所述高压源被制成以产生至少一个高电 脉冲到所述连接的导电表面涂层，并且所述至少一个高电脉冲同时产生推进剂电荷及其所有推进剂组分的导电表面涂层的瞬时闪络点火。 本发明还涉及一种推进剂装药和一种包括推进剂装药的弹药射流。

公开(公告)号：US20110174184A1

公开(公告)日：2011-07-21

申请号：US12934154

申请日：2009-03-23

申请人： Ola Stark ,  Lennart Gustavsson ,  Johan Dahlberg ,  Lars-Peter Svanberg

发明人： Ola Stark ,  Lennart Gustavsson ,  Johan Dahlberg ,  Lars-Peter Svanberg

IPC分类号： F41A19/58 ,  F42C19/12 ,  F42B5/16 ,  F42B1/00 ,  F42B5/02

CPC分类号： F41A19/58 ,  F42B5/08 ,  F42C19/0811

摘要： The invention relates to a method of in the electrical ignition of a propellent charge (1) provided with an electrically conductive surface coating (5) and comprising one or more propellant components (3), ensuring that ignition and progressive combustion of the propellent charge take place. The method is characterized in that said electrically conductive surface coating, when ignition of the propellent charge is desired, is connected to an electrical high-voltage source (6), in that said high-voltage source is made to generate at least one high electrical pulse to said connected electrically conductive surface coating, and in that said at least one high electrical pulse produces an instantaneous flashover ignition of the electrically conductive surface coating of the propellent charge and of all its propellant components, simultaneously. The invention also relates to a propellent charge and to an ammunition shot comprising the propellent charge.

摘要翻译： 本发明涉及一种在具有导电表面涂层（5）并包括一个或多个推进剂组分（3）的推进剂装料（1）的电点燃中的方法，确保推进剂装料的点燃和逐步燃烧 地点。 该方法的特征在于，当需要推进剂电荷的点燃时，所述导电表面涂层连接到电气高压源（6），因为所述高压源被制成以产生至少一个高电 脉冲到所述连接的导电表面涂层，并且所述至少一个高电脉冲同时产生推进剂电荷及其所有推进剂组分的导电表面涂层的瞬时闪络点火。 本发明还涉及一种推进剂装药和一种包括推进剂装药的弹药射流。

公开(公告)号：US20110061555A1

公开(公告)日：2011-03-17

申请号：US12934169

申请日：2009-03-23

申请人： Lennart Gustavsson ,  Ola Stark

发明人： Lennart Gustavsson ,  Ola Stark

IPC分类号： F42B5/02 ,  B23P11/02

CPC分类号： F42B5/08 ,  Y10T29/49863

摘要： The invention relates to a plasma generator (4, 4′) for electrothermal and electrothermal-chemical weapon systems, which plasma generator is intended to deliver at least one energy pulse for the formation of a plasma for accelerating a projectile (3) along the barrel (11) of the weapon system. The plasma generator comprises a combustion chamber (20) with a combustion chamber channel (20′), a centre electrode (24, 24′) disposed inside the combustion chamber channel, which combustion chamber and centre electrode are electrically conductive, and a ceramic tube (23) arranged between the combustion chamber and the centre electrode. The ceramic tube is shrink-fastened into the combustion chamber, and the plasma generator further comprises a polymeric sacrificial material (34, 34′), which is gasifiable by the energy pulse. The invention also relates to a method for making the plasma generator form a plasma, and an ammunition round having a plasma generator according to the invention.

摘要翻译： 本发明涉及一种用于电热和电热化学武器系统的等离子体发生器（4,4'），等离子体发生器旨在输送至少一个能量脉冲以形成等离子体以沿着枪管加速射弹（3） （11）武器系统。 等离子体发生器包括具有燃烧室通道（20'）的燃烧室（20），设置在燃烧室通道内部的燃烧室和中心电极导电的中心电极（24,24'），以及陶瓷管 （23）布置在燃烧室和中心电极之间。 陶瓷管被收缩固定到燃烧室中，等离子体发生器还包括可由能量脉冲气化的聚合物牺牲材料（34,34'）。 本发明还涉及一种用于制造等离子体发生器形成等离子体的方法，以及具有根据本发明的等离子体发生器的弹药圆。

公开(公告)号：US07798051B2

公开(公告)日：2010-09-21

申请号：US11913398

申请日：2006-05-02

申请人： Ola Stark ,  Stig Vitén ,  Lennart Gustavsson

发明人： Ola Stark ,  Stig Vitén ,  Lennart Gustavsson

IPC分类号： F41A19/69

CPC分类号： F42C19/12 ,  F41A19/58 ,  F41A21/04 ,  F41A21/20

摘要： An electrical energy-insulating, preferably ceramic, insert (15) which is fitted in a barrel (2) is adapted in order to prevent electrical energy transmission (16) from an electric igniter (3) to a barrel body on firing of an ammunition unit (11) which can be initiated with the electric igniter (3). The insert is arranged in a position for firing of the ammunition unit. By means of the invention, a simple solution is obtained to the problem of electrical energy transmission by virtue of the fact that other measures do not have to be taken, for example the cases of the ammunition units do not have to be adapted by complicated and cost-increasing measures.

摘要翻译： 安装在筒体（2）中的电绝缘优选陶瓷插入件（15）适于防止电子点火器（3）在发射弹药时从电气点火器（3）传递到枪管体 可以用点火器（3）启动的单元（11）。 插入件布置在用于射击弹药单元的位置。 通过本发明，通过不需要采取其他措施的事实，就能够获得电能传输问题的简单解决方案，例如弹药装置的情况不必由复杂的和 成本增加措施。