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41. 发明申请

WO2008076263A3 CABLE ASSEMBLY WITH SELECTIVELY EXTENDABLE TETHER 审中-公开
标题翻译：电缆组件可选择可扩展的四舍五入
公开(公告)号：WO2008076263A3
公开(公告)日：2008-09-25
申请号：PCT/US2007025334
申请日：2007-12-11
申请人： CORNING CABLE SYS LLC , LEWALLEN CHRISTOPHER PAUL , LUTHER JAMES P , TRAN HIEU V , CODY JOSEPH T
发明人： LEWALLEN CHRISTOPHER PAUL , LUTHER JAMES P , TRAN HIEU V , CODY JOSEPH T
IPC分类号： G02B6/44
CPC分类号： G02B6/4475
摘要： A cable assembly including a fiber optic cable and at least one network access point positioned on the cable at which at least one optical fiber within the cable is accessed and preterminated. The cable assembly comprises a tether adapted to be selectively extended and including at least one tether optical fiber therein that is optically connected to the at least one optical fiber that is preterminated, and a tether storage member for storing at least a portion of the tether therein, wherein at least one of the at least one optical fiber that is preterminated and the at least one tether optical fiber comprises a bend performance optical fiber.
摘要翻译：一种电缆组件，包括光纤电缆和位于电缆上的至少一个网络接入点，在该位置处，电缆内的至少一根光纤被访问并预先预定。所述电缆组件包括适于选择性地延伸并且包括其中的至少一个系链光纤的系绳，其光学连接到所述至少一个预先消除的光纤，以及用于在其中存储所述系链的至少一部分的系绳存储部件其中所述至少一个光纤中的至少一个被预先灭灭，并且所述至少一个系链光纤包括弯曲性能光纤。

42. 发明申请

WO2008091482A1 PRECONNECTORIZED FIBER OPTIC CABLE ASSEMBLY 审中-公开
标题翻译：预制光纤电缆总成
公开(公告)号：WO2008091482A1
公开(公告)日：2008-07-31
申请号：PCT/US2008/000072
申请日：2008-01-04
申请人： CORNING CABLE SYSTEMS LLC , KNECHT, Dennis M. , LEWALLEN, Christopher Paul , LUTHER, James P.
发明人： KNECHT, Dennis M. , LEWALLEN, Christopher Paul , LUTHER, James P.
IPC分类号： G02B6/44
CPC分类号： G02B6/4473 , G02B6/4475
摘要： A cable assembly configured to be deployed in a fiber optic communications network includes a pulling grip body disposed at an upstream end of the cable assembly and a preconnectorized distribution cable having a plurality of optical fibers and at least one strength member. The pulling grip body includes a pulling loop that is mechanically coupled to the strength member to permit a high tensile load to be transferred to the distribution cable without inducing relative movement between the cable elements. The pulling grip body is preferably formed by overmolding the pulling loop and the strength member with a flexible encapsulant material. At least one multifiber connector is terminated to optical fibers of the distribution cable at the upstream end. The pulling grip assembly and the preconnectorized distribution cable have a low profile capable of being pulled through a conduit.
摘要翻译：构造成部署在光纤通信网络中的电缆组件包括设置在电缆组件的上游端的拉动抓握体和具有多个光纤和至少一个强度构件的预连接器配电电缆。拉动抓握体包括机械地联接到强度构件的牵引环，以允许高拉伸载荷被传递到配线电缆而不引起电缆元件之间的相对移动。拉动抓握体优选地通过用柔性密封剂材料包覆模制拉环和强度构件来形成。至少一个多纤连接器终止于上游端的配线电缆的光纤。牵引组件和预连接配电电缆具有能够被拉过管道的低轮廓。

43. 发明申请

WO2007059137A2 DROP CABLE WITH FIBER OPTIC CONNECTOR AND METHODS FOR FABRICATING SAME 审中-公开
标题翻译：具有光纤连接器的电缆及其制造方法
公开(公告)号：WO2007059137A2
公开(公告)日：2007-05-24
申请号：PCT/US2006044200
申请日：2006-11-14
申请人： CORNING CABLE SYS LLC , CODY JOSEPH T , HALL RADAWAN , LEWALLEN CHRISTOPHER P , LUTHER JAMES P
发明人： CODY JOSEPH T , HALL RADAWAN , LEWALLEN CHRISTOPHER P , LUTHER JAMES P
IPC分类号： G02B6/44
CPC分类号： H04M1/745 , G02B6/4475 , H04M3/18 , H04M19/001
摘要： A substantially flat fiber optic drop cable assembly comprises: a fiber optic connector comprising a fiber optic ferrule and a housing; a crimp body coupled to the housing of the fiber optic connector; a fiber optic cable comprising a pair of strength members disposed partially within the fiber optic cable; a first sheath disposed between the fiber optic connector and the fiber optic cable, the first sheath coupled to the crimp body; a second sheath disposed between the fiber optic connector and the fiber optic cable, the second sheath coupled to the fiber optic cable; and a demarcation element joining the first sheath and the second sheath, wherein the demarcation element comprises a substantially tubular element; wherein the pair of strength members are configured to engage the crimp body about the first sheath, the second sheath, and the demarcation element.
摘要翻译：基本平坦的光纤引入电缆组件包括：光纤连接器，其包括光纤套圈和壳体; 连接到光纤连接器的壳体的压接体; 光缆，其包括部分地设置在所述光纤电缆内的一对加强部件; 设置在所述光纤连接器和所述光纤电缆之间的第一护套，所述第一护套耦合到所述卷曲体; 设置在所述光纤连接器和所述光纤电缆之间的第二护套，所述第二护套耦合到所述光纤电缆; 以及连接第一护套和第二护套的分界元件，其中分界元件包括基本上管状的元件; 其中所述一对加强构件构造成使卷曲体围绕第一护套，第二护套和分界元件接合。

44. 发明申请

WO2007027472A3 FIBER OPTIC UNIVERSAL BRACKET APPARATUS AND METHODS 审中-公开
公开(公告)号：WO2007027472A3
公开(公告)日：2007-03-08
申请号：PCT/US2006/032737
申请日：2006-08-22
申请人： CORNING CABLE SYSTEMS LLC , COOKE, Terry L. , JOHNSON, John B. , LUTHER, James P. , UGOLINI, Alan W.
发明人： COOKE, Terry L. , JOHNSON, John B. , LUTHER, James P. , UGOLINI, Alan W.
IPC分类号： G02B6/00 , G02B6/44
摘要： A bracket assembly includes a bracket including a flexible hinge, and a furcation assembly attached to the bracket.

45. 发明申请

WO2006115541A1 METHODS AND APPARATUS FOR FACILITATING CABLE LOCATING BY USING TRANSPONDER 审中-公开
标题翻译：通过使用TRANSPONDER来实现电缆定位的方法和装置
公开(公告)号：WO2006115541A1
公开(公告)日：2006-11-02
申请号：PCT/US2005/042791
申请日：2005-11-22
申请人： CORNING CABLE SYSTEMS LLC , ELKINS, II, Robert B. , LUTHER, James P. , NIELSEN, Lars K. , THEUERKORN, Thomas , HURLEY, William C. , OTT, Michael J. , JACKMAN, William S.
发明人： ELKINS, II, Robert B. , LUTHER, James P. , NIELSEN, Lars K. , THEUERKORN, Thomas , HURLEY, William C. , OTT, Michael J. , JACKMAN, William S.
IPC分类号： G01V15/00
CPC分类号： G02B6/447 , G01V15/00 , G02B6/4475
摘要： A method of laying an at least partially buried fiber optic cable includes placing a fiber optic cable with at least one associated alternating electromagnetic field emitting locating transponder (AEFELT) underground such that at least one AEFELT is buried underground.
摘要翻译：布置至少部分掩埋的光纤电缆的方法包括将具有至少一个相关联的交替电磁场发射定位应答器（AEFELT）的光纤电缆放置在地下，使得至少一个AEFELT被埋在地下。

46. 发明申请

WO03050579A3 FIBER OPTIC PLUG 审中-公开
标题翻译：光纤插头
公开(公告)号：WO03050579A3
公开(公告)日：2003-10-09
申请号：PCT/US0230719
申请日：2002-09-27
申请人： CORNING CABLE SYS LLC , MCDONALD A JOHN , MELTON STUART R , TRAN HIEU V , LUTHER JAMES P , CHILDERS DARRELL R
发明人： MCDONALD A JOHN , MELTON STUART R , TRAN HIEU V , LUTHER JAMES P , CHILDERS DARRELL R
IPC分类号： G02B6/38 , G02B6/44
CPC分类号： G02B6/3897 , G02B6/3821 , G02B6/3849 , G02B6/3869 , G02B6/3885 , G02B6/3887 , G02B6/3894 , G02B6/4465
摘要： A relatively small fiber optic plug (10) is provided to facilitate pulling of the fiber optic plug and an associated fiber optic cable (12) through small passageways. The fiber optic plug may include a shroud (56) that protects the fiber optic connector and that may further define at least one opening (58), and preferably a pair of openings. The openings are sized to receive portions of an adapter sleeve once the fiber optic plug is mated with a fiber optic receptacle. The fiber optic plug may also include a cap mounted upon and adapted to swivel relative to the remainder of the fiber optic plug to serve as a pulling grip during installation of the fiber optic cable. Further, the fiber optic plug may include a crimp band that is mchanically coupled to both the fiber optic cable and the plug body in order to isolate the fiber optic connector from torque otherwise created by forces to which the fiber optic cable is subjected.
摘要翻译：提供了相对较小的光纤插头（10）以便于通过小通道拉动光纤插头和相关联的光纤电缆（12）。光纤插头可以包括保护光纤连接器的护罩（56），并且可以进一步限定至少一个开口（58），优选地一对开口。一旦光纤插头与光纤插座配合，这些开口的尺寸被设计成接收适配器套筒的部分。光纤插头还可以包括安装在光纤插头上并适于相对于光纤插头的其余部分旋转以在光纤电缆安装期间用作牵引夹的盖。此外，光纤插头可以包括机械地耦合到光纤电缆和插头主体两者的卷曲带，以将光纤连接器与由光纤电缆所受到的力产生的扭矩隔离。

47. 发明申请

WO2003050579A2 FIBER OPTIC PLUG 审中-公开
标题翻译：光纤插头
公开(公告)号：WO2003050579A2
公开(公告)日：2003-06-19
申请号：PCT/US2002/030719
申请日：2002-09-27
申请人： CORNING CABLE SYSTEMS LLC , MCDONALD, A., John , MELTON, Stuart, R. , TRAN, Hieu, V. , LUTHER, James, P. , CHILDERS, Darrell, R.
发明人： MCDONALD, A., John , MELTON, Stuart, R. , TRAN, Hieu, V. , LUTHER, James, P. , CHILDERS, Darrell, R.
IPC分类号： G02B6/24
CPC分类号： G02B6/3897 , G02B6/3821 , G02B6/3849 , G02B6/3869 , G02B6/3885 , G02B6/3887 , G02B6/3894 , G02B6/4465
摘要： A relatively small fiber optic plug is provided to facilitate pulling of the fiber optic plug and an associated fiber optic cable through small passageways. The fiber optic plug may include a shroud that protects the fiber optic connector and that may further define at least one opening, and preferably a pair of openings. The openings are sized to receive portions of an adapter sleeve once the fiber optic plug is mated with a fiber optic receptacle. The fiber optic plug may also include a cap mounted upon and adapted to swivel relative to the remainder of the fiber optic plug to serve as a pulling grip during installation of the fiber optic cable. Further, the fiber optic plug may include a crimp band that is mchanically coupled to both the fiber optic cable and the plug body in order to isolate the fiber optic connector from torque otherwise created by forces to which the fiber optic cable is subjected.
摘要翻译：提供了相对较小的光纤插头以便于通过小通道拉动光纤插头和相关联的光纤电缆。光纤插头可以包括保护光纤连接器的护罩，并且可以进一步限定至少一个开口，优选地一对开口。一旦光纤插头与光纤插座配合，这些开口的尺寸被设计成接收适配器套筒的部分。光纤插头还可以包括安装在光纤插头上并适于相对于光纤插头的其余部分旋转以在光纤电缆安装期间用作牵引夹的盖。此外，光纤插头可以包括机械地耦合到光纤电缆和插头主体两者的卷曲带，以将光纤连接器与由光纤电缆所受到的力产生的扭矩隔离。

48. 发明申请

WO2003038489A2 METHOD AND APPARATUS FOR POSITIONING AN OPTICAL FIBER 审中-公开
标题翻译：用于定位光纤的方法和装置
公开(公告)号：WO2003038489A2
公开(公告)日：2003-05-08
申请号：PCT/US2002/034443
申请日：2002-10-29
申请人： CORNING CABLE SYSTEMS LLC , GIMBEL, Brian, J. , LUTHER, James, P. , THEUERKORN, Thomas , TRAN, Hieu, V. , CHILDERS, Darrell, R. , KNECHT, Dennis, M.
发明人： GIMBEL, Brian, J. , LUTHER, James, P. , THEUERKORN, Thomas , TRAN, Hieu, V. , CHILDERS, Darrell, R. , KNECHT, Dennis, M.
IPC分类号： G02B6/00
CPC分类号： G02B6/3843 , G02B6/25 , G02B6/3861
摘要： Eccentricity of a optical fiber installed in a passageway of a ferrule is minimized by imposing a force on the end of the optical fiber projecting from the passageway at the ferrule end face to push the optical fiber to a desired position in the passageway, prior to curing an adhesive used for fixing the optical fiber in the passageway, so as to compensate for eccentricity of the passageway. In one embodiment, the force is imposed on the optical fiber by hanging a weight on the optical fiber. In another embodiment, the force is imposed on the optical fiber by using a pressurized jet of fluid. The point of application of the force, the magnitude of the force, and the viscosity of the adhesive are selected such that minimal optical fiber bending occurs, thereby assuring that the optical fiber is positioned at the desired position in the passageway for an appreciable distance from the ferrule end face along the passageway.
摘要翻译：安装在套圈通道中的光纤的偏心度通过在从套管端面的通道突出的光纤端部施加力而将其固定到通道内的期望位置用于将光纤固定在通道中的粘合剂，以补偿通道的偏心。在一个实施例中，通过将重量悬挂在光纤上而将力施加在光纤上。在另一个实施例中，通过使用加压的流体流将力施加在光纤上。选择施加力的作用点，力的大小和粘合剂的粘度，使得发生最小的光纤弯曲，从而确保光纤位于通道中期望的位置，距离相当远沿着通道的套圈端面。

49. 发明申请

WO2003036358A3 FLOATING CONNECTOR SUBASSEMBLY AND CONNECTOR INCLUDING SAME 审中-公开
公开(公告)号：WO2003036358A3
公开(公告)日：2003-05-01
申请号：PCT/US2002/032854
申请日：2002-10-16
申请人： CORNING CABLE SYSTEMS LLC , FLEENOR, Paul, A. , LUTHER, James, P. , THEUERKORN, Thomas
发明人： FLEENOR, Paul, A. , LUTHER, James, P. , THEUERKORN, Thomas
IPC分类号： G02B6/38
摘要： A connector subassembly (14) and related connector (10) that are configured to floatingly align and tune mated ferrules are disclosed. The connector subassembly (14) includes a ferrle holder (34) and a plug housing (20) having an inner surface (50) with slanted or sloped alignment features, such as, for example, a radially extending key (62). In an embodiment, the ferrule holder (34) assembly is configured to hold the ferrule (32) and has an outer surface defining a groove extending axially. The key is slidably disposed in the groove. The connector (10) includes the ferrule holder (34), the plug housing (20), a spring element (24) disposed within the plug housing (20) and urging the ferrule holder (34) in a direction axially toward the rearward opening (58), a crimp body (22) attached to the plug housing (20) so as to compress the spring element (24), a boot (18) attached to the plug housing (20) via the crimp body (22) and disposed about a portion of an optical fiber (30), and a tube (36) disposed about a section of the optical fiber (30) and secured to the ferrule holder (34).

50. 发明申请

WO2003036358A2 FLOATING CONNECTOR SUBASSEMBLY AND CONNECTOR INCLUDING SAME 审中-公开
标题翻译：浮动连接器分配和连接器包括它们
公开(公告)号：WO2003036358A2
公开(公告)日：2003-05-01
申请号：PCT/US2002/032854
申请日：2002-10-16
申请人： CORNING CABLE SYSTEMS LLC , FLEENOR, Paul, A. , LUTHER, James, P. , THEUERKORN, Thomas
发明人： FLEENOR, Paul, A. , LUTHER, James, P. , THEUERKORN, Thomas
IPC分类号： G02B6/38
CPC分类号： G02B6/3871 , G02B6/3843 , G02B6/3849 , G02B6/3869 , G02B6/3893
摘要： A connector subassembly and related connector that are configured to floatingly align and tune mated ferrules are disclosed. The connector subassembly inlcudes a ferrle holder and a plug housing having an inner surface with slanted or sloped alignment features, such as, for example, a radially extending key. In an embodiment, the ferrule holder assembly is configured to hold the ferrule and has an outer surface defining a groove extending axially. The key is slidably disposed in the groove. The connector includes the ferrule holder, the plug housing, a spring element disposed within the plug housing and urging the ferrule holder in a direction axially toward the rearward opening, a crimp body attached to the plug housing so as to compress the spring element, a boot attached to the plug housing via the crimp body and disposed about a portion of an optical fiber, and a tube disposed about a section of the optical fiber and secured to the ferrule holder.
摘要翻译：公开了一种连接器子组件和相关的连接器，其配置为使配合的套圈浮动地对准和调谐。连接器子组件包括一个具有倾斜或倾斜对准特征的内表面的套圈保持器和插头壳体，例如径向延伸的键。在一个实施例中，套圈保持器组件被配置为保持套圈并且具有限定沿轴向延伸的凹槽的外表面。键可滑动地设置在凹槽中。连接器包括套圈保持器，插头壳体，设置在插头壳体内的弹簧元件，并且沿着轴向朝向后开口的方向推动套圈保持器;压接体，其连接到插头壳体上以压缩弹簧元件; 引导件通过压接体附接到插头壳体并且设置在光纤的一部分周围，以及围绕光纤的一部分设置并固定到套圈保持器的管。

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