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1. 发明授权

US08584585B2 Inertial delay fuse 失效
公开(公告)号：US08584585B2
公开(公告)日：2013-11-19
申请号：US13854508
申请日：2013-04-01
申请人： BAE Systems Information and Electronic Systems Integration Inc.
发明人： Michael A. Bohnet , Yeshayahu S. Goldstein , Mark H. Machina , Kristopher P. Mount , Kenneth W. Mitchell
IPC分类号： F42C19/06
CPC分类号： F42C1/00 , F42C1/10 , F42C1/12
摘要： An inertial delay mechanism for use in an explosive projectile is provided. The delay mechanism consists of an inertial delay fuse that is precise, doesn't require sensitive primary explosives and doesn't utilize electronic circuitry. The inertial delay fuse includes a free sliding charge element that strikes an anvil located opposite to the sliding charge element. A delay gap is provided between the sliding charge element and the anvil. Upon impact, the sliding charge element slides forward and impacts the anvil, thereby inducing a shock wave in an initiator charge that subsequently results in detonation of main charges. The design is mechanically simple and robust enough to withstand severe g-loading forces that occur during firing and penetration of a projectile.

2. 发明授权

US08387531B2 Impact sensing switch 有权
标题翻译：冲击感应开关
公开(公告)号：US08387531B2
公开(公告)日：2013-03-05
申请号：US12072687
申请日：2008-02-27
申请人： Kenneth Allen Honer , Rolfe Tyson Gustus , Ilyas Mohammed
发明人： Kenneth Allen Honer , Rolfe Tyson Gustus , Ilyas Mohammed
IPC分类号： F42C19/06
CPC分类号： F42C1/00 , F42C11/00 , F42C19/06 , H01H29/002 , H01H35/146
摘要： An impact switch includes a housing having a wall including at least two electrically conductive contact elements spaced apart from one another. The switch includes an inertial body having a conductive surface disposed in a tapered aperture and electrically connecting the contact elements to one another in a switch closed condition. An impact switch for rapidly firing an explosive device is provided.
摘要翻译：冲击开关包括具有包括彼此间隔开的至少两个导电接触元件的壁的壳体。开关包括具有设置在锥形孔中的导电表面并且在开关闭合状态下将接触元件彼此电连接的惯性体。提供了用于快速点燃爆炸装置的冲击开关。

3. 发明授权

US2466726A Projectile 失效
公开(公告)号：US2466726A
公开(公告)日：1949-04-12
申请号：US38572441
申请日：1941-03-28
申请人： MOORE WILEY T , CHURCH JOSEPH H , THIBODEAU WILFRED E
发明人： MOORE WILEY T , CHURCH JOSEPH H , THIBODEAU WILFRED E
IPC分类号： F42C1/00 , F42C19/04
CPC分类号： F42C1/00 , F42C19/04

4. 发明授权

US1706802A Means for igniting the bursting charge of projectiles 失效
标题翻译：用于点燃弹丸爆破的手段
公开(公告)号：US1706802A
公开(公告)日：1929-03-26
申请号：US12367526
申请日：1926-07-20
申请人： SCHNEIDER & CIE
发明人： EMILIEN METHLIN NICOLAS
IPC分类号： F42C1/00 , F42C1/02
CPC分类号： F42C1/00 , F42C1/02

5. 发明申请

US20120266853A1 Toy Hand Grenade with Timer Mechanism 有权
标题翻译：具有定时机构的玩具手榴弹
公开(公告)号：US20120266853A1
公开(公告)日：2012-10-25
申请号：US13292702
申请日：2011-11-09
申请人： David E. Mroczka , Kevin Mroczka
发明人： David E. Mroczka , Kevin Mroczka
IPC分类号： F41B7/08
CPC分类号： F41B7/08 , A63H33/009 , F41B7/00 , F41B15/00 , F42B27/00 , F42C1/00 , F42C9/02 , F42C14/02
摘要： A toy hand grenade has a plurality of bores which receive soft darts. A launcher is received in each bore and is spring loaded. An actuator retains the launchers in a spring-loaded, unactuated position. The actuator is displaceable relative to the body to release the launchers and substantially concurrently eject the darts from the hand grenade. A pin or a clip may be employed to lock the actuator in a locked position. A timer is employed to delay actuation of the actuator to release the launchers and eject the darts from the hand grenade. A sandbag ring is imposed to ensure proper orientation and stability of the hand grenade for the timer actuated feature.
摘要翻译：玩具手榴弹具有多个接收柔软飞镖的孔。每个孔中都装有一个发射器，弹簧装载。执行器将发射器保持在弹簧加载的未致动位置。致动器可相对于主体移动以释放发射器并且基本上同时从手榴弹弹出飞镖。可以使用销或夹子来将致动器锁定在锁定位置。使用定时器来延迟致动器的致动器以释放发射器并从手榴弹中弹出飞镖。施加沙袋环以确保定时器启动特征的手榴弹的适当取向和稳定性。

6. 发明授权

US3631804A Omnidirectional spring mass initiator (u) 失效
标题翻译： OMNIDIRECTIONAL SPRING MASS INITIATOR（U）
公开(公告)号：US3631804A
公开(公告)日：1972-01-04
申请号：US3631804D
申请日：1968-08-20
申请人： US NAVY
发明人： ANDERSON MATTHEW E , DAVIS EDWARD J
IPC分类号： F42C1/00 , F42C1/06 , F42C19/06
CPC分类号： F42C19/06 , F42C1/00 , F42C1/06
摘要： An omnidirectional spring mass initiator system for use in a weapon system responsive to any direction of weapon-target impact comprising a chamber of any geometric shape, said chamber having at least one opening into said chamber; a flexible support means having a secured end and another end which is operatively positioned for insertion into the chamber through said at least one opening; and an accelerometer mass-contacting means attached to said other end of the support means. The contacting means is responsive to deceleration and, when inserted into the chamber, positioned in the center, thereof, so as to be capable of contacting some portion of the inner surface of the chamber in response to the deceleration of the system caused by any direction of weapon and target impact. The entire inner surface of the chamber is coated with a contact-sensitive lining such that when the contacting means comes into contact with the contact-sensitive lining a resultant response occurs which initiates the fuse mechanism.
摘要翻译：一种用于武器系统的全向弹簧质量引发器系统，其响应武器 - 目标撞击的任何方向，包括任何几何形状的腔室，所述腔室具有至少一个进入所述腔室的开口; 柔性支撑装置具有固定端，另一端可操作地定位成通过所述至少一个开口插入到所述室中; 以及附接到所述支撑装置的所述另一端的加速度计质量接触装置。接触装置响应于减速，并且当插入到腔室中时，其位于其中心，以便响应于由任何方向引起的系统的减速度而能够接触室的内表面的一些部分的武器和目标影响。室的整个内表面涂覆有接触敏感衬里，使得当接触装置与接触敏感衬里接触时，产生引发熔丝机构的结果响应。

7. 发明授权

US3509820A Seismic charge assembly,seismic charge primer,and method and system exploration 失效
标题翻译：地震充电组件，地震计费器，方法和系统探索
公开(公告)号：US3509820A
公开(公告)日：1970-05-05
申请号：US3509820D
申请日：1969-04-21
申请人： HERCULES INC
发明人： FITCH HOMER L , HAMILTON JOHN F
IPC分类号： F42B3/00 , F42B3/10 , F42C1/00 , F42C19/08 , F42C19/10 , G01V1/06 , G01V1/393
CPC分类号： G01V1/393 , F42B3/00 , F42B3/10 , F42C1/00 , F42C19/10 , G01V1/06

8. 发明授权

US3417701A Detonating fuse for bombs and the like 失效
标题翻译：用于炸药和类似物的保险丝
公开(公告)号：US3417701A
公开(公告)日：1968-12-24
申请号：US63473567
申请日：1967-04-28
申请人： FORGES DE ZEEBRUGGE SA
发明人： BODINAUX GASTON JEAN O
IPC分类号： F42C1/00 , F42C1/06 , F42C9/10 , F42C15/18 , F42C15/24 , F42C15/31
CPC分类号： F42C9/10 , F42C1/00 , F42C1/06 , F42C15/18 , F42C15/24 , F42C15/31
摘要： 1,179,298. Projectile fuzes. FORGES DE ZEEBRUGGE S.A. 29 June, 1967 [28 Oct., 1966], No. 30133/67. Heading F3A. Fuze for a bomb, comprises a detonator (not shown) carried in a pivotable carrier 14, a first locking element 13 which engages the carrier in a safety position but is displaced a predetermined time after release of the bomb, and a second locking element 26 which engages the carrier in the safety position but is displaced after impact of the bomb by the glass resulting from the combustion of a delay charge 39, the carrier then being swung by a spring into a position where combustion of the remaining part of the delay charge causes firing of the detonator. The first locking element is held against axial rotation by engagement with a pin but is displaced axially by a spring when a recess in the end face 11 of a rotatable striker guide 8 is aligned with the locking element, following shearing of a pin 19 which extends into a circumferential recess in the end face. The guide 8 is rotated by a striker 4 driven through reduction gearing 3. A spring loaded pin locks the first locking element in the inactive position. The striker is formed with an inertia mass 5 and is thrown against a primer 40 upon impact of the bomb. The second locking element is displaced by combustion gases fed into a chamber 29, and is held in the inactive position by engagement of its head 31 in a capsule 33.

9. 发明授权

US1603098A Gun-carrying torpedo 失效
标题翻译：携带鱼的鱼雷
公开(公告)号：US1603098A
公开(公告)日：1926-10-12
申请号：US21939118
申请日：1918-02-27
申请人： CROCKETT WRIGHT WILLIE
发明人： CROCKETT WRIGHT WILLIE
IPC分类号： F42B12/62 , F42B19/00 , F42C1/14
CPC分类号： F42B12/625 , F42B5/045 , F42B12/105 , F42B19/00 , F42C1/00 , F42C1/14 , F42C7/10

10. 发明申请

US20180087885A1 PASSIVE IMPACT SENSOR FOR HIGH VELOCITY PROJECTILES 审中-公开
公开(公告)号：US20180087885A1
公开(公告)日：2018-03-29
申请号：US15277387
申请日：2016-09-27
申请人： Raytheon Company
发明人： Ryan D. White , Michael D. Stokes , Bruce Freeman
IPC分类号： F42C1/10 , F42C19/07
CPC分类号： F42C1/10 , F42C1/00 , F42C19/07 , G01P15/08
摘要： A passive impact sensor for a projectile configured to explode, destroy with kinetic energy, embed or pass through an object with a closing velocity greater than 1,000 m/s. The passive impact sensor includes an energy generating system comprised of a crystalline structure that stores latent polarized electrical energy. The crystalline structure is responsive to an impact generated shock wave that propagates at least partially through the crystalline structure to consume and depolarize the crystalline structure and release at least a portion of the stored energy to generate a voltage pulse across output terminals. An onboard antenna is configured to transmit an RF pulse responsive to the voltage pulse (direct or integrated) external to the impact sensor (and projectile) before the sensor is destroyed by the shock wave. Multiple energy generating systems can be positioned either together or fore and aft and their voltage pulses summed to transmit the RF pulse. The benefits of this device include the ability to determine impact force, impact velocity, impact angle, target mass, target density, and direct or glancing impact.

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