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公开(公告)号：US20230332856A1
公开(公告)日：2023-10-19
申请号：US18340852
申请日：2023-06-24
摘要： The present invention relates to an active system configured to apply an active force to a portion of a firearm designed to contact a body of the firearm's operator, to reduce the perceived recoil of the firearm. The active system includes an actuation element capable of generating an active force, and systems for powering and selectively operating the actuation element.
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公开(公告)号：US09921022B1
公开(公告)日：2018-03-20
申请号：US15621958
申请日：2017-06-13
申请人： Michael Noyce Merino
发明人： Michael Noyce Merino
摘要： A firearm comprising a barrel assembly, forward receiver, and receiver brake. The barrel assembly comprises a barrel, compression spring, gas tube, and front and rear bushings. The gas tube is situated around the barrel between the front and rear bushings and is not attached to the barrel. The compression spring is situated around the barrel between the front and rear bushings and inside of the gas tube. The front and rear bushings are fixedly attached to the forward receiver. The barrel comprises a gas port that is covered by a gas regulator and is in fluid communication with a gas chamber situated between the front bushing and the gas regulator, which is fixedly attached to the barrel. The receiver brake is fixedly attached to the forward receiver on its distal end.
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公开(公告)号：US09115946B2
公开(公告)日：2015-08-25
申请号：US13903650
申请日：2013-05-28
申请人： Mandus Group, Ltd.
发明人： Kenneth Wynes , Gary Bowrey
CPC分类号： F41A25/02 , E05B63/122 , F16B17/00 , F41A5/36 , F41A25/20 , Y10T403/591 , Y10T403/7075
摘要： One embodiment of a gun configured with the soft recoil system comprises a plurality of recoiling parts that initially moves in the direction of the projectile being fired before moving in a direction opposite to that of a projectile during the firing of the round. The soft recoil system throttles the movement of the recoiling parts such that the energy expended during the firing of the round is spread over a longer time period and a longer distance than would normally occur. The soft recoil system stores at least a portion of the energy transferred to the recoiling parts and the user may selectively release at least a part of that portion of energy to offset the energy imparted to the gun during the firing of the next round.
摘要翻译： 配置有柔性后坐系统的枪的一个实施例包括多个反冲部件，其在射击期间在与射弹相反的方向上移动之前开始沿射弹的方向移动。 柔软的后坐系统阻止回弹部件的移动，使得在圆弧的燃烧期间消耗的能量在比通常发生的更长的时间段和更长的距离上分布。 柔性反冲系统存储传递到回弹部分的能量的至少一部分，并且用户可以选择性地释放该部分能量的至少一部分以抵消在下一轮的射击期间赋予枪的能量。
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公开(公告)号：US08863636B2
公开(公告)日：2014-10-21
申请号：US13678674
申请日：2012-11-16
申请人： Sang-Tae Ahn , Kuk-Jeong Kang , Chang-Ki Cho , Sang-Bae Jun
发明人： Sang-Tae Ahn , Kuk-Jeong Kang , Chang-Ki Cho , Sang-Bae Jun
摘要： Disclosed are a soft recoil system and a cannon having the same. The soft recoil system includes: a cannon barrel returning device mounted to a recoil device for absorbing a recoil force occurring when ammunition is fired, and configured to backward press a breech ring, such that the cannon barrel is fixed to a preset position; a cannon barrel fixing device installed at the recoil device, and configured to fix the cannon barrel when the cannon barrel returns to the fixed position; and a forward momentum generator connected to the recoil device and the breech ring, respectively, configured to forward move the cannon barrel by applying a force to the breech ring, such that the ammunition is fired while the cannon barrel forward moves, and configured to reduce a recoil force by partially attenuating recoil momentum resulting from the firing of the ammunition, by forward momentum.
摘要翻译： 公开了一种软的后坐系统和具有该反冲系统的大炮。 柔性反冲系统包括：炮弹回弹装置，其安装在反冲装置上，用于吸收弹药发射时发生的反冲力，并且构造成向后按压后膛，使得炮筒固定在预设位置; 安装在所述反冲装置上的炮筒固定装置，并且构造成当所述炮筒回到所述固定位置时固定所述炮筒; 以及分别连接到反冲装置和后膛的向前动量发生器，其配置成通过向后膛环施加力而向前移动炮筒，使得弹药在炮弹筒前进移动时被发射，并且被配置为减小 通过向前的动量部分减弱由弹药射出而产生的反冲动量的反冲力。
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公开(公告)号：US20120266747A1
公开(公告)日：2012-10-25
申请号：US13452674
申请日：2012-04-20
申请人： Kenneth Wynes , Gary Bowrey
发明人： Kenneth Wynes , Gary Bowrey
CPC分类号： F41A25/02 , E05B63/122 , F16B17/00 , F41A5/36 , F41A25/20 , Y10T403/591 , Y10T403/7075
摘要： One embodiment of a gun configured with the soft recoil system comprises a plurality of recoiling parts that initially moves in the direction of the projectile being fired before moving in a direction opposite to that of a projectile during the firing of the round. The soft recoil system throttles the movement of the recoiling parts such that the energy expended during the firing of the round is spread over a longer time period and a longer distance than would normally occur. The soft recoil system stores at least a portion of the energy transferred to the recoiling parts and the user may selectively release at least a part of that portion of energy to offset the energy imparted to the gun during the firing of the next round.
摘要翻译： 配置有柔性后坐系统的枪的一个实施例包括多个反冲部件，其在射击期间在与射弹相反的方向上移动之前开始沿射弹的方向移动。 柔软的后坐系统阻止回弹部件的移动，使得在圆弧的燃烧期间消耗的能量在比通常发生的更长的时间段和更长的距离上分布。 柔性反冲系统存储传递到回弹部分的能量的至少一部分，并且用户可以选择性地释放该部分能量的至少一部分以抵消在下一轮的射击期间赋予枪的能量。
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公开(公告)号：US07775149B2
公开(公告)日：2010-08-17
申请号：US10973736
申请日：2004-10-26
IPC分类号： F41A19/02
摘要： An action rate control system for a gas operated firearm that includes an action sleeve and an action rate control cylinder. The action sleeve moves in a rearward direction in response to a volume of combustion gases that are generated during firing of the firearm and diverted from the barrel of the firearm through gas ports. The action rate control cylinder is connected to the action sleeve by a linkage that controls movement and slowing of the action sleeve as it approaches a rear limit for its movement. The resistance force generated by the rate control cylinder is a function of the velocity of the action sleeve during its movement. In another aspect, a gas operated firearm includes a barrel, a bolt assembly, an action system coupled to the bolt assembly, and a rate control cylinder coupled to the action system. The action system includes a sleeve assembly that is driven by a volume of combustion gases that are diverted from the barrel when a round of ammunition is fired. The rate control cylinder controls a terminal velocity of the sleeve assembly being driven by the volume of combustion gases. A resistance force generated by the rate control cylinder is a function of the velocity of the bolt assembly during the bolt assembly's rearward movement. The velocity of the bolt assembly follows a controlled and gradual reduction as the energy load associated with the firing is absorbed by the rate control cylinder.
摘要翻译： 一种用于气动枪支的动作速率控制系统，包括动作套筒和动作速率控制筒。 动作套筒响应于枪械射击期间产生的燃烧气体的体积向后方移动，并通过气体口从枪支的枪管转移。 动作速率控制圆筒通过联动装置连接到动作套筒，该联动装置在动作套筒接近运动的后限时控制动作和减速。 由速率控制圆筒产生的阻力是其动作套筒运动时的速度的函数。 在另一方面，气体操纵的枪支包括枪管，螺栓组件，联接到螺栓组件的动作系统以及耦合到动作系统的速率控制缸。 动作系统包括套筒组件，该套筒组件由一定数量的燃烧气体驱动，燃烧气体在一揽子弹药被发射时从枪管转向。 速率控制缸控制套筒组件由燃烧气体的体积驱动的终端速度。 由速率控制缸产生的阻力是螺栓组件向后运动期间螺栓组件的速度的函数。 随着与点火相关的能量负载被速率控制圆筒吸收，螺栓组件的速度受到受控和逐渐的减小。
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7.发明授权公开(公告)号：US06227097B1
公开(公告)日：2001-05-08
申请号：US09444702
申请日：1999-11-24
申请人： Joël Brianne , Alain Charton
发明人： Joël Brianne , Alain Charton
IPC分类号： F41A2502
CPC分类号： F41A25/02
摘要： The technical scope of the invention is that of devices to regulate the counter-recoil rate of an artillery cannon according to the temperature. The regulation device according to the invention comprises a buffer co-operating with a ring, so as to ensure the gradual braking of the cannon at the end of the counter-recoil operation by rolling the brake oil through a leakage section located between the buffer and the ring. It is characterized in that it incorporates at least one modulation device comprising a heat-sensitive element made in a shape-memory alloy, such element ensuring, by its distortion, an increase in the leakage section when the temperature drops below a given threshold. Application to recoil mechanisms of artillery cannons.
摘要翻译： 本发明的技术范围是根据温度来调节炮塔反击速率的装置。根据本发明的调节装置包括与环配合的缓冲器，以确保逐渐制动 通过将制动油通过位于缓冲器和环之间的泄漏部分滚动，在反作用操作结束时的大炮。 其特征在于，其包括至少一个调制装置，其包括由形状记忆合金制成的热敏元件，该元件通过其变形确保当温度降低到给定阈值以下时泄漏部分的增加。应用 反击炮炮的机制。
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8.发明授权
公开(公告)号：US4875402A
公开(公告)日：1989-10-24
申请号：US231007
申请日：1988-08-11
申请人： Josef Metz
发明人： Josef Metz
IPC分类号： F41A25/02
CPC分类号： F41A25/02
摘要： A recoil brake for a gun includes a brake cylinder in which a piston is slidably arranged. As the piston moves when urged by the recoiling mass, it displaces fluid through a narrow flow cross section to thus brake the recoiling mass. The piston rod and the brake cylinder define a brake chamber formed therebetween. The recoil brake is provided with a heat equalization device that includes a heat equalization chamber which is bounded by a spring-tensioned heat equalization piston. An indicator element is coupled to the heat equalization piston for detecting an operating condition (the temperature of the hydraulic fluid) of the recoil brake. The heat equalization and indication device is a self-contained, modular unit releasably connected to a rearward end of the brake cylinder and forming an axial extension thereof. The heat equalization and indication device further has an impact plate bounding the heat equalization chamber and the brake chamber.
摘要翻译： 用于枪的反冲制动器包括其中活塞可滑动地布置的制动缸。 随着活塞在被反冲物质推动时移动，它通过窄流动横截面移动流体，从而制动回弹块。 活塞杆和制动缸限定了形成在其间的制动室。 反冲制动器设置有热均衡装置，其包括由弹簧张紧的热均衡活塞限定的热均衡室。 指示器元件联接到热平衡活塞，用于检测反冲制动器的操作状态（液压流体的温度）。 热量均衡和指示装置是一个独立的模块化单元，可释放地连接到制动缸的后端并形成其轴向延伸。 热量均衡指示装置还具有界定热均衡室和制动室的冲击板。
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公开(公告)号：US4821443A
公开(公告)日：1989-04-18
申请号：US217589
申请日：1988-07-11
申请人： Rodolfo Bianco
发明人： Rodolfo Bianco
CPC分类号： F41A25/02
摘要： A recoil absorber for use with a rifle comprising a base compartment and an upstanding compartment mounted to the base compartment. Each of the compartments has flexible walls to define an interior that is substantially filled with particulate material of high density. The flexible walls of the upstanding compartment are connected by a central upstanding internal baffle extending therebetween. The baffle forms the upstanding compartment into two lobes defined by a central upstanding channel for accepting a butt of a rifle.
摘要翻译： 一种与步枪一起使用的反冲式吸收器，包括基座隔间和安装在基座隔间上的直立隔间。 每个隔室具有柔性壁以限定基本上填充有高密度的颗粒材料的内部。 直立隔间的柔性壁通过中间直立的内部挡板连接在一起。 挡板将直立的隔间形成由中央直立通道限定的两个叶片，用于接受步枪的臀部。
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公开(公告)号：US4724740A
公开(公告)日：1988-02-16
申请号：US884398
申请日：1986-07-11
申请人： Jose G. Garcia
发明人： Jose G. Garcia
摘要： A recoiling mortar mounted on a revolving platform which comprises a barrel resting at the rear upon a first support attached to a sleigh which holds said barrel, where the whole assembly slides upon a chassis which rests on the revolving platform, and is provided with a fluid operated cylinder attached to the chassis and its plunger to the sleigh.
摘要翻译： 安装在旋转平台上的反冲式砂浆，其包括在附接到固定所述筒体的雪橇上的第一支撑件处在后部放置的筒，其中整个组件在搁置在旋转平台上的底盘上滑动，并且设置有流体 操作的气缸附接到底盘及其柱塞到雪橇。
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