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1. 发明申请

WO2008060310A9 LAW ENFORCEMENT CARBINE WITH ONE PIECE RECEIVER 审中-公开
标题翻译：具有一个接收器的法律执行机构
公开(公告)号：WO2008060310A9
公开(公告)日：2008-07-10
申请号：PCT/US2007003277
申请日：2007-02-07
申请人： COLT DEFENSE LLC , HOCHSTRATE PAUL , ROBBINS LAURANCE , DAIGLE ARTHUR F
发明人： HOCHSTRATE PAUL , ROBBINS LAURANCE , DAIGLE ARTHUR F
IPC分类号： F41C23/02 , F41A5/00
CPC分类号： F41A5/18 , F41A3/66 , F41A5/26 , F41A11/02 , F41C23/16 , F41G1/02 , F41G11/003 , Y10T29/49826
摘要： An indirect gas operating system for an M4 type automatic or semi-automatic firearm. The indirect gas operating system has a gas block having a cylinder. The gas block is fitted to a barrel assembly having a bore with the cylinder in communication with the bore. A piston having a piston end and a striking end has the piston end fitted to the cylinder. A bolt assembly having a striking surface is provided. When a cartridge is fired, gas displaces the piston end and causes the striking end to strike the striking surface displacing the bolt assembly. The cylinder and the piston are together removable as an assembly from the firearm without removal of the gas block.
摘要翻译：用于M4型自动或半自动枪支的间接气体操作系统。间接气体操作系统具有气缸体，其具有气缸。气体块被安装到具有孔的筒组件中，气缸与孔连通。具有活塞端和撞击端的活塞具有装配到气缸的活塞端。提供具有撞击表面的螺栓组件。当筒被燃烧时，气体使活塞端部移位，并使撞击端撞击打击表面，从而移动螺栓组件。气缸和活塞一起作为来自枪支的组件可拆卸，而不需要拆卸气块。

2. 发明申请

WO2009008927A3 FIREARM HAVING A REMOVABLE HAND GUARD 审中-公开
标题翻译：有一个可拆卸手铐的火灾
公开(公告)号：WO2009008927A3
公开(公告)日：2009-02-26
申请号：PCT/US2008004576
申请日：2008-04-09
申请人： COLT DEFENSE LLC , LANGEVIN KEVIN , HOCHSTRATE PAUL , KUCZYNKO GRZEGORZ
发明人： LANGEVIN KEVIN , HOCHSTRATE PAUL , KUCZYNKO GRZEGORZ
IPC分类号： F41C23/00
CPC分类号： F41C23/16
摘要： A semi-automatic or automatic rifle is provided. The rifle has a receiver having a receiver frame, a barrel removably connected to the receiver frame, and an end cap coupled to the barrel. A removable hand guard section is provided extending over and generally surrounding the barrel, the removable hand guard section removably connected to the receiver. The removable hand guard section has a locating feature adapted to engage with the end cap and locate the hand guard relative to the end cap. The removable hand guard section has a mounting rail portion and a body portion, the mounting rail portion molded into the body portion. The barrel has a locking collar adapted to removably position and lock the removable hand guard section relative to the receiver frame and the barrel. The removable hand guard floats in position relative to the barrel.
摘要翻译：提供半自动或自动步枪。该步枪具有接收器，该接收器具有接收器框架，可移除地连接到接收器框架的镜筒和联接到镜筒的端盖。提供了可移除的手部防护部分，其延伸并且大致围绕镜筒，可移除的防护部分可移除地连接到接收器。可拆卸护手部分具有适于与端盖接合并相对于端盖定位护手的定位特征。可移除的手部防护部分具有安装轨道部分和主体部分，安装轨道部分模制到主体部分中。枪管具有锁定环，其适于相对于接收器框架和枪管可移除地定位和锁定可移除的护手部分。可移动的护手相对于镜筒漂浮在适当的位置。

3. 发明申请

WO2008105960A9 AUTOMATIC OR SEMIAUTOMATIC RIFLE WITH FOLDING STOCK 审中-公开
标题翻译：自动或半自动带有折叠的货架
公开(公告)号：WO2008105960A9
公开(公告)日：2008-10-23
申请号：PCT/US2007080861
申请日：2007-10-09
申请人： COLT DEFENSE LLC , KUCZYNKO GRZEGORZ , LANGEVIN KEVIN , HOCHSTRATE PAUL
发明人： KUCZYNKO GRZEGORZ , LANGEVIN KEVIN , HOCHSTRATE PAUL
IPC分类号： F41A11/04
CPC分类号： F41C23/04 , F41A3/84
摘要： An automatic or semiautomatic rifle having a receiver and a bolt carrier movably coupled to the receiver. An action system is connected to the bolt carrier for cycling the bolt carrier in the receiver. A receiver extension is connected to the receiver, at least part of the action system extending into the receiver extension. A folding stock is connected to the receiver. The receiver extension is located within the folding stock.
摘要翻译：一种具有接收器和可移动地联接到接收器的螺栓承载器的自动或半自动步枪。动作系统连接到螺栓载体上，用于使接收器中的螺栓承载件循环。接收机扩展连接到接收机，至少部分动作系统延伸到接收机扩展。折叠货物连接到接收器。接收器扩展位于折叠库中。

4. 发明申请

WO2008105960A2 AUTOMATIC OR SEMIAUTOMATIC RIFLE WITH FOLDING STOCK 审中-公开
标题翻译：自动或半自动的折叠与折叠股票
公开(公告)号：WO2008105960A2
公开(公告)日：2008-09-04
申请号：PCT/US2007/080861
申请日：2007-10-09
申请人： COLT DEFENSE LLC. , KUCZYNKO, Grzegorz , LANGEVIN, Kevin , HOCHSTRATE, Paul
发明人： KUCZYNKO, Grzegorz , LANGEVIN, Kevin , HOCHSTRATE, Paul
IPC分类号： F41C7/04
CPC分类号： F41C23/04 , F41A3/84
摘要： An automatic or semiautomatic rifle having a receiver and a bolt carrier movably coupled to the receiver. An action system is connected to the bolt carrier for cycling the bolt carrier in the receiver. A receiver extension is connected to the receiver, at least part of the action system extending into the receiver extension. A folding stock is connected to the receiver. The receiver extension is located within the folding stock.
摘要翻译：自动或半自动步枪，具有接收器和可移动地连接到接收器的螺栓托架。一个作用系统连接到螺栓载体上，用于在接收器中循环螺栓载体。接收器扩展连接到接收器，至少部分动作系统延伸到接收器扩展中。折叠股票连接到接收器。接收器扩展位于折叠式存货内。

5. 发明申请

WO2009046456A1 AUTOMATIC OR SEMIAUTOMATIC RIFLE WITH FOLDING CLAMSHELL BUTTSTOCK 审中-公开
标题翻译：自动或半自动RIFLE与折叠CLAMSHELL BUTTSTOCK
公开(公告)号：WO2009046456A1
公开(公告)日：2009-04-09
申请号：PCT/US2008/078998
申请日：2008-10-06
申请人： COLT DEFENSE LLC , LANGEVIN, Kevin , HOCHSTRATE, Paul , MISTRY, Sachin , HARTSIG, William , THUNE, Gregory , AUDIBERT, Kevin
发明人： LANGEVIN, Kevin , HOCHSTRATE, Paul , MISTRY, Sachin , HARTSIG, William , THUNE, Gregory , AUDIBERT, Kevin
IPC分类号： F41C23/00
CPC分类号： F41C23/04
摘要： An automatic or semiautomatic blackrifle type rifle having a receiver and a bolt carrier movably coupled to the receiver. An action system is connected to the bolt carrier for cycling the bolt carrier in the receiver. A folding butt stock is connected to the receiver, the folding butt stock being both foldable and collapsible.
摘要翻译：具有接收器和可移动地联接到接收器的螺栓载体的自动或半自动黑条型步枪。动作系统连接到螺栓载体上，用于使接收器中的螺栓承载件循环。折叠对接库存连接到接收器，折叠对接库存可折叠和折叠。

6. 发明申请

WO2012142406A2 IMPROVED EXTRACTOR AND BOLT FOR A FIREARM 审中-公开
标题翻译：改进的萃取器和螺栓用于灭火
公开(公告)号：WO2012142406A2
公开(公告)日：2012-10-18
申请号：PCT/US2012/033509
申请日：2012-04-13
申请人： COLT DEFENSE, LLC , LANGEVIN, Kevin , HOCHSTRATE, Paul M.
发明人： LANGEVIN, Kevin , HOCHSTRATE, Paul M.
IPC分类号： F41C27/00 , F41C27/06 , F41A15/00
CPC分类号： F41A15/12 , F41A15/14
摘要： A bolt for a firearm is provided herein, the bolt having: an extractor pivotally mounted to the bolt for movement between at least a first position and a second position, the extractor having a hook member located at a distal end of the extractor, wherein the hook member is at least partially received within a pocket on a muzzle end of the bolt and the hook member moves away from a center line of the bolt as the hook member is moved from the first position towards the second position, wherein a bottom of the pocket is recessed at least a first dimension within a first range A that is greater than 0.130 inches and less than 0.200 inches in a first direction from the muzzle end of the bolt and the hook member has an axial thickness parallel to the center line of the bolt within a first range A that is greater than 0.050 inches and less than 0.130 inches and wherein the hook member is flush with the muzzle end of the bolt when the hook member is in the second position.
摘要翻译：本文提供了一种用于枪支的螺栓，所述螺栓具有：可枢转地安装到所述螺栓上用于在至少第一位置和第二位置之间移动的提取器，所述提取器具有位于所述提取器的远端处的钩构件，其中，钩构件至少部分地容纳在螺栓的枪口端部的口袋内，并且当钩构件从第一位置向第二位置移动时，钩构件远离螺栓的中心线移动，其中，口袋在距离螺栓的枪口端部的第一方向上凹入至少第一尺寸的第一范围A内的第一尺寸大于0.130英寸且小于0.200英寸，并且钩构件具有平行于所述螺栓的中心线的轴向厚度螺栓在大于0.050英寸且小于0.130英寸的第一范围A内，并且其中当钩构件处于第二位置时，钩构件与螺栓的枪口端部齐平。

7. 发明申请

WO2008105960A3 AUTOMATIC OR SEMIAUTOMATIC RIFLE WITH FOLDING STOCK 审中-公开
标题翻译：自动或半自动的折叠与折叠股票
公开(公告)号：WO2008105960A3
公开(公告)日：2008-12-04
申请号：PCT/US2007080861
申请日：2007-10-09
申请人： COLT DEFENSE LLC , KUCZYNKO GRZEGORZ , LANGEVIN KEVIN , HOCHSTRATE PAUL
发明人： KUCZYNKO GRZEGORZ , LANGEVIN KEVIN , HOCHSTRATE PAUL
IPC分类号： F41A11/04
CPC分类号： F41C23/04 , F41A3/84
摘要： An automatic or semiautomatic rifle having a receiver and a bolt carrier movably coupled to the receiver. An action system is connected to the bolt carrier for cycling the bolt carrier in the receiver. A receiver extension is connected to the receiver, at least part of the action system extending into the receiver extension. A folding stock is connected to the receiver. The receiver extension is located within the folding stock.
摘要翻译：一种自动或半自动步枪，具有一个接收器和一个可移动地连接到接收器上的螺栓支架。一个作用系统连接到螺栓载体上，用于在接收器中循环螺栓载体。接收器扩展连接到接收器，至少部分动作系统延伸到接收器扩展中。折叠股票连接到接收器。接收器扩展位于折叠式存货内。

8. 发明申请

WO2012142406A3 IMPROVED EXTRACTOR AND BOLT FOR A FIREARM 审中-公开
标题翻译：改进的萃取器和螺栓用于灭火
公开(公告)号：WO2012142406A3
公开(公告)日：2013-01-17
申请号：PCT/US2012033509
申请日：2012-04-13
申请人： COLT DEFENSE LLC , LANGEVIN KEVIN , HOCHSTRATE PAUL M
发明人： LANGEVIN KEVIN , HOCHSTRATE PAUL M
IPC分类号： F41C27/00 , F41A15/00 , F41C27/06
CPC分类号： F41A15/12 , F41A15/14
摘要： A bolt for a firearm is provided herein, the bolt having: an extractor pivotally mounted to the bolt for movement between at least a first position and a second position, the extractor having a hook member located at a distal end of the extractor, wherein the hook member is at least partially received within a pocket on a muzzle end of the bolt and the hook member moves away from a center line of the bolt as the hook member is moved from the first position towards the second position, wherein a bottom of the pocket is recessed at least a first dimension within a first range A that is greater than 0.130 inches and less than 0.200 inches in a first direction from the muzzle end of the bolt and the hook member has an axial thickness parallel to the center line of the bolt within a first range A that is greater than 0.050 inches and less than 0.130 inches and wherein the hook member is flush with the muzzle end of the bolt when the hook member is in the second position.
摘要翻译：本文提供了一种用于枪支的螺栓，所述螺栓具有：可枢转地安装到所述螺栓上用于在至少第一位置和第二位置之间移动的提取器，所述提取器具有位于所述提取器的远端处的钩构件，其中钩构件至少部分地容纳在螺栓的枪口端部的口袋内，并且当钩构件从第一位置向第二位置移动时，钩构件远离螺栓的中心线移动，其中，口袋在距离螺栓的枪口端部的第一方向上凹入至少第一尺寸的第一范围A内的第一尺寸大于0.130英寸且小于0.200英寸，并且钩构件具有平行于所述螺栓的中心线的轴向厚度螺栓在大于0.050英寸且小于0.130英寸的第一范围A内，并且其中当钩构件处于第二位置时，钩构件与螺栓的枪口端部齐平。

9. 发明申请

WO2009008927A2 FIREARM HAVING A REMOVABLE HAND GUARD 审中-公开
标题翻译：具有可拆卸手套的火枪
公开(公告)号：WO2009008927A2
公开(公告)日：2009-01-15
申请号：PCT/US2008/004576
申请日：2008-04-09
申请人： COLT DEFENSE LLC , LANGEVIN, Kevin , HOCHSTRATE, Paul , KUCZYNKO, Grzegorz
发明人： LANGEVIN, Kevin , HOCHSTRATE, Paul , KUCZYNKO, Grzegorz
IPC分类号： F41C23/00
CPC分类号： F41C23/16
摘要： A semi-automatic or automatic rifle is provided. The rifle has a receiver having a receiver frame, a barrel removably connected to the receiver frame, and an end cap coupled to the barrel. A removable hand guard section is provided extending over and generally surrounding the barrel, the removable hand guard section removably connected to the receiver. The removable hand guard section has a locating feature adapted to engage with the end cap and locate the hand guard relative to the end cap. The removable hand guard section has a mounting rail portion and a body portion, the mounting rail portion molded into the body portion. The barrel has a locking collar adapted to removably position and lock the removable hand guard section relative to the receiver frame and the barrel. The removable hand guard floats in position relative to the barrel.
摘要翻译：
提供半自动或自动步枪。步枪具有接收器，该接收器具有接收器框架，可移除地连接到接收器框架的筒和连接到筒的端盖。提供可拆卸的护手部分，其延伸并大体围绕筒体，可拆卸的护手部分可拆卸地连接到接收器。可拆卸的护手部分具有适于与端盖接合并且相对于端盖定位护手的定位特征。可拆卸护手部分具有安装轨道部分和主体部分，安装轨道部分模制到主体部分中。该筒具有锁定环，该锁定环适于相对于接收器框架和筒可移除地定位和锁定可移除护手段。可拆卸的护手套相对于枪管漂浮在适当位置。

10. 发明申请

WO2008060310A3 LAW ENFORCEMENT CARBINE WITH ONE PIECE RECEIVER 审中-公开
标题翻译：执法卡车与一件接收器
公开(公告)号：WO2008060310A3
公开(公告)日：2008-11-27
申请号：PCT/US2007003277
申请日：2007-02-07
申请人： COLT DEFENSE LLC , HOCHSTRATE PAUL , ROBBINS LAURANCE , DAIGLE ARTHUR F
发明人： HOCHSTRATE PAUL , ROBBINS LAURANCE , DAIGLE ARTHUR F
IPC分类号： F41A5/00 , F41A3/54 , F41A5/18
CPC分类号： F41A5/18 , F41A3/66 , F41A5/26 , F41A11/02 , F41C23/16 , F41G1/02 , F41G11/003 , Y10T29/49826
摘要： An indirect gas operating system for an M4 type automatic or semi-automatic firearm. The indirect gas operating system has a gas block having a cylinder. The gas block is fitted to a barrel assembly having a bore with the cylinder in communication with the bore. A piston having a piston end and a striking end has the piston end fitted to the cylinder. A bolt assembly having a striking surface is provided. When a cartridge is fired, gas displaces the piston end and causes the striking end to strike the striking surface displacing the bolt assembly. The cylinder and the piston are together removable as an assembly from the firearm without removal of the gas block.
摘要翻译： M4型自动或半自动枪支的间接燃气操作系统。间接气体操作系统具有带气缸的气体块。气体块装配到具有孔的筒组件上，气缸与孔连通。具有活塞端部和撞击端部的活塞具有安装到气缸的活塞端部。提供具有打击表面的螺栓组件。当燃料筒被点燃时，气体移动活塞端并使撞击端撞击撞击表面，从而移动螺栓组件。气缸和活塞一起可以作为枪支的组件从枪支拆卸下来，而无需拆除气体块。

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