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1. 发明授权

US07697143B2 Reliable low loss hollow core fiber resonator 有权
标题翻译：可靠的低损耗空芯纤维谐振器
公开(公告)号：US07697143B2
公开(公告)日：2010-04-13
申请号：US12130662
申请日：2008-05-30
申请人： Glen A. Sanders , Andrew Kaliszek , Thien Dang
发明人： Glen A. Sanders , Andrew Kaliszek , Thien Dang
IPC分类号： G01C19/72
CPC分类号： G01C19/722 , G01C19/727 , G02B6/4207
摘要： An optical coupling device for connecting hollow core optical fiber coils in a fiber optic gyro system. An example fiber optic gyro system includes a recirculator or an integrated optics chip, a fiber coil of hollow core optical fiber with first and second ends, and a coupling device that holds an end of the hollow core optical fiber in an enclosed cavity at some predefined distance from the recirculator or integrated optics chip. The coupling device includes a housing for rigidly holding the fiber end in position. The housing includes a cavity that receives the fiber end.
摘要翻译：一种用于在光纤陀螺仪系统中连接中空纤芯光纤线圈的光耦合装置。示例性光纤陀螺仪系统包括再循环器或集成光学芯片，具有第一和第二端的中空纤芯光纤的光纤线圈，以及耦合器件，其将中空芯光纤的端部保持在封闭空腔中，距离再循环器或集成光学芯片的距离。联接装置包括用于将纤维端刚性保持就位的壳体。壳体包括容纳纤维端部的空腔。

2. 发明申请

US20060268280A1 Method for winding sensing coils and sensing coil for fiber optic gyroscopes 失效
标题翻译：用于缠绕光纤陀螺仪感应线圈和感测线圈的方法
公开(公告)号：US20060268280A1
公开(公告)日：2006-11-30
申请号：US11139818
申请日：2005-05-27
申请人： Andrew Kaliszek , Matthew Olson , Clarence Laskoskie
发明人： Andrew Kaliszek , Matthew Olson , Clarence Laskoskie
IPC分类号： G01C19/72
CPC分类号： G01C19/722
摘要： A sensing coil is provided for optically guiding counter-propagating light beams in a fiber optic gyroscope. The sensing coil comprises a plurality of layers of an optical fiber having a winding direction. The plurality of layers comprises inner layers, middle layers, and outer layers. The middle layers comprise first and second input ends configured to receive the counter-propagating light beams. At least one of the inner layers, middle layers, and outer layers is coupled with a different one of the inner layers, middle layers, and outer layers while maintaining the winding direction. A method is provided for winding an optical fiber, having first and second connecting ends, to form a sensing coil for a fiber optic gyroscope having a winding direction. The method comprises excluding first and second segments from a middle layer of the sensing coil to produce first and second inputs and third and fourth connecting ends respectively adjacent to the first and second inputs, and coupling each of the connecting ends with a different one of the connecting ends while maintaining the winding direction.
摘要翻译：提供感测线圈用于在光纤陀螺仪中光学引导反向传播的光束。感测线圈包括具有卷绕方向的多个光纤层。多个层包括内层，中间层和外层。中间层包括被配置为接收反向传播光束的第一和第二输入端。内层，中层和外层中的至少一层与内层，中层和外层中的不同的一层耦合，同时保持卷绕方向。提供一种用于卷绕具有第一和第二连接端的光纤的方法，以形成具有卷绕方向的光纤陀螺仪的感测线圈。该方法包括从感测线圈的中间层排除第一和第二段以产生第一和第二输入以及分别与第一和第二输入相邻的第三和第四连接端，并且将每个连接端与不同的一个同时保持卷绕方向。

3. 发明授权

US06801319B2 Symmetrical depolarized fiber optic gyroscope 有权
标题翻译：对称去极化光纤陀螺仪
公开(公告)号：US06801319B2
公开(公告)日：2004-10-05
申请号：US10038131
申请日：2002-01-03
申请人： Bogdan Szafraniec , Charles Lange , Andrew Kaliszek
发明人： Bogdan Szafraniec , Charles Lange , Andrew Kaliszek
IPC分类号： G01C1964
CPC分类号： G01C19/721
摘要： A fiber optic gyroscope (FOG) including a depolarizer having substantially equal first and second fiber segments of polarization maintaining (PM) fiber coupled to a single mode (SM) fiber loop. The first PM fiber segment includes sections of fiber connected together via a splice having an angle from about 35° to 55° between major axes of polarization of the sections which it connects. Similarly, the second PM fiber segment includes sections of fiber connected together via a splice having an angle from about 35° to 55° between major axes of polarization of the sections which it connects. The length of each fiber section is chosen to maintain the thermal and mechanical symmetry of the SM fiber loop.
摘要翻译：一种光纤陀螺仪（FOG），其包括具有与单模（SM）光纤回路耦合的基本相等的第一和第二光纤维段（PM）光纤段的去偏振器。第一PM纤维段包括通过接头连接在一起的纤维部分，所述接头在其连接的部分的主要极化轴之间具有大约35°至55°的角度。类似地，第二PM纤维段包括通过接头连接在一起的纤维部分，其在连接的部分的主要极化轴之间具有大约35°至55°的角度。选择每个纤维部分的长度以保持SM纤维环的热和机械对称性。

4. 发明授权

US4817272A Lead crimping apparatus 失效
标题翻译：铅压接装置
公开(公告)号：US4817272A
公开(公告)日：1989-04-04
申请号：US87009
申请日：1987-08-18
申请人： Carl Campisi , Andrew Kaliszek , Elmer M. Klein , Richard G. Schmid , Thomas J. Bradfish
发明人： Carl Campisi , Andrew Kaliszek , Elmer M. Klein , Richard G. Schmid , Thomas J. Bradfish
IPC分类号： H05K13/04 , B23P19/04
CPC分类号： H05K13/0473 , Y10T29/4914 , Y10T29/5146 , Y10T29/53183
摘要： An electronic component lead or tab crimping apparatus adapted for use with a conveyor system in the assembly of printed circuit (PC) boards includes an upper assembly having an upper interchangeable plate and a lower actuator plate and further includes a pneumatically actuated lower assembly. The interchangeable plate includes a plurality of spaced apertures within each of which is disposed a lead/tab engaging, crimping element. The upper assembly is initially displaced upward by the pneumatically actuated lower assembly to a position in close proximity to and in alignment with the lower surface of a PC board such that each of the crimping elements is disposed in close proximity to a lead, or leads (or tabs), of an electronic component positioned on the PC board. The lower assembly then displaces the actuator plate upward by cam action such that the actuator plate simultaneously engages and pivotally displaces the crimping elements resulting in crimping of the electronic component leads or tabs. The actuator plate of the upper assembly is then lowered by the lower assembly allowing for disengagement of the leads/tabs by the crimping elements, followed by further lowering of the upper assembly by the lower assembly to permit the PC board with crimped leads/tabs to be displaced by the conveyor system and another PC board to be moved in position for lead/tab crimping.
摘要翻译：适用于印刷电路板（PC）板组件中的输送系统的电子部件引线或接头压接装置包括具有上部可互换板和下部致动器板的上部组件，并且还包括气动致动的下部组件。可互换板包括多个间隔开的孔，每个间隔开的孔设置有引线/突片接合的压接元件。上部组件最初由气动致动的下部组件向上移动到靠近并与PC板的下表面对准的位置，使得每个压接元件设置成紧邻引线或引线（或选项卡），位于PC板上的电子组件。然后，下组件通过凸轮作用向上移动致动器板，使得致动器板同时接合并枢转地移动压接元件，导致电子部件引线或突片的卷曲。上部组件的致动器板然后被下部组件降下，允许通过压接元件分离引线/凸片，随后通过下部组件进一步降低上部组件，以允许具有压接引线/凸片的PC板由输送机系统和另一个PC板移动，以便移动到适合位置以进行导线/接头压接。

5. 发明申请

US20090296098A1 RELIABLE LOW LOSS HOLLOW CORE FIBER RESONATOR 有权
标题翻译：可靠的低损耗中空纤维共振器
公开(公告)号：US20090296098A1
公开(公告)日：2009-12-03
申请号：US12130662
申请日：2008-05-30
申请人： Glen A. Sanders , Andrew Kaliszek , Thien Dang
发明人： Glen A. Sanders , Andrew Kaliszek , Thien Dang
IPC分类号： G01C19/72
CPC分类号： G01C19/722 , G01C19/727 , G02B6/4207
摘要： An optical coupling device for connecting hollow core optical fiber coils in a fiber optic gyro system. An example fiber optic gyro system includes a recirculator or an integrated optics chip, a fiber coil of hollow core optical fiber with first and second ends, and a coupling device that holds an end of the hollow core optical fiber in an enclosed cavity at some predefined distance from the recirculator or integrated optics chip. The coupling device includes a housing for rigidly holding the fiber end in position. The housing includes a cavity that receives the fiber end.
摘要翻译：一种用于在光纤陀螺仪系统中连接中空纤芯光纤线圈的光耦合装置。示例性光纤陀螺仪系统包括再循环器或集成光学芯片，具有第一和第二端的中空纤芯光纤的光纤线圈，以及耦合器件，其将中空芯光纤的端部保持在封闭空腔中，距离再循环器或集成光学芯片的距离。联接装置包括用于将纤维端刚性保持就位的壳体。壳体包括容纳纤维端部的空腔。

6. 发明申请

US20090141284A1 OCTUPOLE WINDING PATTERN FOR A FIBER OPTIC COIL 审中-公开
标题翻译：用于光纤线圈的OCTUPOLE WINDING PATTERN
公开(公告)号：US20090141284A1
公开(公告)日：2009-06-04
申请号：US11948795
申请日：2007-11-30
申请人： Mike Sardinha , Joseph Rivera , Andrew Kaliszek , Stanislaw Kopacz
发明人： Mike Sardinha , Joseph Rivera , Andrew Kaliszek , Stanislaw Kopacz
IPC分类号： G01C19/72 , G02B6/02 , B65H18/08
CPC分类号： G01C19/722 , G02B6/4457
摘要： An octupole winding pattern for winding a fiber optic coil includes at least two layers of an eight-layer winding pattern having an end fiber optic coil diameter formed in an opposite direction as a substantial portion of a remaining portion of the respective layer. The selectively arranged octupole winding pattern may be used in a fiber optic gyroscope. A spool onto which the fiber optic coil is wound may be removable. Preferably, the octupole winding pattern is advantageously arranged to provide a substantial amount of optical symmetry with respect to a winding centerline of the fiber optic coil. In addition, the octupole winding pattern provides a substantial amount of geometric, mechanical, and thermal symmetry.
摘要翻译：用于缠绕光纤线圈的八极绕组图案包括至少两层八层绕组图案，其具有与相应层的剩余部分的大部分相反的方向形成的端部光纤线圈直径。选择性布置的八极绕组图案可以用在光纤陀螺仪中。缠绕光纤线圈的线轴可以是可移除的。优选地，八极绕组图案有利地布置成相对于光纤线圈的卷绕中心线提供大量的光学对称性。此外，八极绕组图案提供了大量的几何，机械和热对称性。

7. 发明申请

US20060221347A1 Adhesive system and method for forming a fiber optic gyroscope sensing coil 有权
标题翻译：用于形成光纤陀螺仪感测线圈的粘合系统和方法
公开(公告)号：US20060221347A1
公开(公告)日：2006-10-05
申请号：US11096322
申请日：2005-03-31
申请人： Andrew Kaliszek , Edward Summers , Wesley Williams
发明人： Andrew Kaliszek , Edward Summers , Wesley Williams
IPC分类号： G01C19/72
CPC分类号： G01C19/722
摘要： Adhesive system and method are provided for affixing a fiber optic coil to a hub with an adhesive in a fiber optic gyroscope. The adhesive system comprises a fiber optic coil, a substantially cylindrical hub configured to couple with the fiber optic coil, and an array of adhesive dots affixing the fiber optic coil to the substantially cylindrical hub. The method comprises forming an array of adhesive dots on an outer surface of the hub, and affixing the fiber optic coil to the outer surface of the hub via the array of adhesive dots.
摘要翻译：提供了粘合剂系统和方法，用于在光纤陀螺仪中用粘合剂将光纤线圈固定到轮毂上。粘合剂系统包括光纤线圈，被配置为与光纤线圈耦合的基本上圆柱形的毂，以及将光纤线圈固定到基本上圆柱形的毂上的粘合点阵列。该方法包括在轮毂的外表面上形成粘合剂点阵列，并通过粘合剂点阵列将光纤线圈固定到轮毂的外表面。

8. 发明授权

US06349166B1 Adhesive system for a fiber optic gyroscope sensing coil 有权
标题翻译：用于光纤陀螺仪感应线圈的粘合系统
公开(公告)号：US06349166B1
公开(公告)日：2002-02-19
申请号：US09222260
申请日：1998-12-28
申请人： Andrew Kaliszek , Matthew Olson
发明人： Andrew Kaliszek , Matthew Olson
IPC分类号： G02B616
CPC分类号： G02B6/4457 , G01C19/722
摘要： An adhesive system for use in minimizing the negative environmental influences on a fiber optic gyroscope comprises a free-standing substantially cylindrical sensing coil 12 having an inner coil surface, a rigid substantially cylindrical coil-supporting structure or hub 10 having a cylindrical wall and an outer surface, a plurality of grooves 16 formed into the hub's outer surface, a plurality of slots 24 formed into the outer surface of hub 10 and an adhesive 14 affixing hub 10 to coil 12. Adhesive 14 may be injected into manifolds 18 located in the cylindrical wall of hub 10, travel through the slots 24 into a gap existing between coil 12 and hub 10. Excess adhesive 14 may flow into grooves 16. Different orientations and sizes of grooves 16 and slots 24, different types and amounts of adhesive 14, and different thicknesses of adhesive between the coil 12 and hub 10 may be used to achieve suitable adhesion. The adhesive system may further include a stress buffer 22 and an additional adhesive 20 to further minimize environmental influences on coil 12. Specifically, a first adhesive 14 affixes the inner surface of buffer 22 to the outer surface of hub 10. A second adhesive 20 affixes the outer surface of buffer 22 to the inner surface of coil 12.
摘要翻译：用于最小化对光纤陀螺仪的负面环境影响的粘合剂系统包括具有内部线圈表面的独立的大致圆柱形的感测线圈12，具有圆柱形壁和外部线圈支撑结构的刚性大致圆柱形的线圈支撑结构或轮毂10 表面，形成在毂的外表面中的多个槽16，形成在轮毂10的外表面中的多个槽24和将轮毂10固定到线圈12的粘合剂14.粘合剂14可以被注入到位于圆柱体轮毂10的壁穿过狭槽24进入线圈12和轮毂10之间的间隙中。过多的粘合剂14可能流入凹槽16.凹槽16和狭槽24的不同取向和尺寸，不同类型和数量的粘合剂14和可以使用线圈12和轮毂10之间的不同厚度的粘合剂来实现合适的粘附。粘合剂系统还可以包括应力缓冲器22和附加粘合剂20，以进一步最小化对线圈12的环境影响。具体地，第一粘合剂14将缓冲器22的内表面固定到轮毂10的外表面。第二粘合剂20固定缓冲器22的外表面到线圈12的内表面。

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