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1. 发明授权

US07039267B2 Optical switch 失效
公开(公告)号：US07039267B2
公开(公告)日：2006-05-02
申请号：US10766878
申请日：2004-01-30
申请人： Thomas Ducellier , Ian Powell , Stephen David Shaw
发明人： Thomas Ducellier , Ian Powell , Stephen David Shaw
IPC分类号： G02B6/35
CPC分类号： G02B6/3556 , G02B6/29395 , G02B6/32 , G02B6/3512 , G02B6/3562 , G02B6/359 , H04J14/02 , H04Q11/0005 , H04Q2011/0015 , H04Q2011/0024 , H04Q2011/0026 , H04Q2011/003 , H04Q2011/0035 , H04Q2011/0037 , H04Q2011/0043 , H04Q2011/0052
摘要： The invention provides an optical switch having a pair of opposed optical arrays, each optical array including a fixed mirror and a plurality of independently tiltable mirrors, at least one input port for launching a beam of light into the optical switch, said input port being disposed within a respective optical array, at least two output ports for selectively receiving a beam of light from an optical path between the at least one input port and a selected one of the at least two output ports, said at least two output ports being disposed within a respective opposed optical array, and an ATO element having optical power disposed between the pair of opposed optical arrays. The pair of opposed optical arrays is disposed in respective focal planes of the ATO element. Preferably, the ATO element has a focal length equal to a Rayleigh range of a beam of light incident thereon.

2. 发明授权

US06499382B1 Aiming system for weapon capable of superelevation 有权
标题翻译：瞄准能够超高的武器瞄准系统
公开(公告)号：US06499382B1
公开(公告)日：2002-12-31
申请号：US09378720
申请日：1999-08-23
申请人： James Hugh Lougheed , David Norman Green , Stephen David Shaw , Thomas Mark Walter Bottomley
发明人： James Hugh Lougheed , David Norman Green , Stephen David Shaw , Thomas Mark Walter Bottomley
IPC分类号： F41G306
CPC分类号： F41G3/06 , F41G3/165
摘要： A grenade machine gun or other weapon which employs superelevation of the barrel comprises a barrel unit and an aiming system mounted upon a support. The aiming system is mounted to the weapon and the support by a coupling unit. The aiming system comprises an imaging and display unit for displaying an image of a scene including a target, angle encoders for providing a signal representing displacement of the imaging unit in elevation relative to the support, and a control unit, e.g. a computer, for selecting either of two states for the coupling unit. The first state entrains the imaging unit to move with the barrel. The second state secures the imaging unit to the support and allows the barrel to move relative to both, i.e. during superelevation of the barrel. The coupling unit may comprise a first part connected to the weapon for rotation in elevation with the barrel unit and a second part connected to the imaging unit. The control unit may comprise a computer for superimposing upon the image an aiming reticle and a rangefinder reticle, the former representing an aiming point of the imaging unit and the latter representing an aiming point of the rangefinder, and may adjust the position of the aiming reticle in dependence upon the elevation signal, and stores coordinates for selected positions. The control computer may offset the displacement signal to displace the aiming reticle relative to the field of view in a direction opposite to the required superelevation angle.
摘要翻译：使用枪管超声波的手榴弹机枪或其他武器包括枪管单元和安装在支撑件上的瞄准系统。瞄准系统通过联接单元安装到武器和支架上。瞄准系统包括：成像和显示单元，用于显示包括目标的场景的图像;角度编码器，用于提供表示成像单元相对于支架的高度位移的信号;以及控制单元，例如，计算机，用于选择耦合单元的两种状态之一。第一个状态使成像单元与桶一起移动。第二状态将成像单元固定到支撑件上，并允许镜筒相对于两者移动，即在镜筒的超高温下移动。联接单元可以包括连接到武器的第一部分，用于与枪管单元一起旋转升高，第二部分连接到成像单元。控制单元可以包括计算机，用于在图像上叠加瞄准标线和测距光标，前者表示成像单元的瞄准点，后者表示测距仪的瞄准点，并且可以调整瞄准标线的位置根据仰角信号，并存储所选位置的坐标。控制计算机可以偏移位移信号，以在与所需超高角度相反的方向上相对于视场移位瞄准标线片。

3. 发明授权

US06371424B1 Mounting an article upon a support 有权
标题翻译：将物品安装在支架上
公开(公告)号：US06371424B1
公开(公告)日：2002-04-16
申请号：US09393892
申请日：1999-09-10
申请人： Stephen David Shaw
发明人： Stephen David Shaw
IPC分类号： F16M1300
CPC分类号： F16M11/041 , F16M11/10 , F16M11/2014 , F16M13/00 , F16M2200/02 , F41G1/393 , F41G1/54
摘要： A mounting for mounting an article onto a support comprising upper and lower mounting members. Seating surfaces provided between the members retain the members in assembled relationship with the members immovably registered together in a first plane. Three spaced mounting member registration projections provide, in the assembly, contact between the mounting members in three spaced and staggered positions on opposite sides of one of the mounting members, and registration to hold the members immovably together in a second plane. Spring-loaded locking is provided to hold the members together when assembled. Preferably the registration projections are provided on one member upon guide surfaces which are converging and inclined towards a respective seating surface. Guide surfaces on the other member are correspondingly converging and inclined. The convergence and inclination causes the projections to force the seating surfaces together to hold the members in the first plane while the projections themselves hold the members together in the second plane. One or other of the seating surfaces may have seating projections to engage the other seating surface. The invention is particularly applicable for use on weapons for withstanding sudden violent or vibrational forces and for quick release while permitting reassembly and while ensuring that settings such as calibration and boresighting settings are not altered.
摘要翻译：用于将物品安装到包括上部和下部安装构件的支撑件上的安装件。设置在构件之间的座面保持与第一平面不可移动地一起登记的构件组装的构件。三个间隔开的安装构件配准突起在组件中提供安装构件之间在一个安装构件的相对侧上的三个间隔和交错位置的接触，并且配准以将构件不可移动地固定在一起在第二平面中。提供弹簧加载的锁定以在组装时将构件保持在一起。优选地，对准突起设置在导向表面上的一个构件上，所述引导表面朝着相应的座面会聚并倾斜。另一个构件上的导向表面相应地会聚并倾斜。会聚和倾斜导致突起将支座表面压在一起以将构件保持在第一平面中，同时突起本身将构件固定在第二平面中。一个或另一个座位表面可以具有座位突起以接合另一个座面。本发明特别适用于武器用于承受突然的暴力或振动力并且在允许重新组装的同时快速释放并且同时确保诸如校准和瞄准设置之类的设置不被改变。

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