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1. 发明申请

WO2009023062A3 FIBER OPTIC PLUG ASSEMBLY WITH BOOT AND CRIMP BAND 审中-公开
公开(公告)号：WO2009023062A3
公开(公告)日：2009-02-19
申请号：PCT/US2008/007343
申请日：2008-06-12
申请人： CORNING CABLE SYSTEMS LLC , CODY, Joseph T. , LEWALLEN, Christopher P. , LUTHER, James P. , THEUERKORN, Thomas
发明人： CODY, Joseph T. , LEWALLEN, Christopher P. , LUTHER, James P. , THEUERKORN, Thomas
IPC分类号： G02B6/38 , G02B6/44
摘要： A fiber optic plug assembly of a fiber optic connector assembly is provided and generally includes a fiber optic plug (10) mounted upon an end of a fiber optic cable (50); a pre-molded boot (30) placed over the fiber optic plug (10) and the fiber optic.cable (50); and a crimp band (20) mated over the pre-molded boot (30) to secure the boot (30) to the fiber optic cable (50); wherein the fiber optic plug assembly is operable to mate to a fiber optic receptacle. The plug assembly eliminates the need for an overmolded boot. Further, the present invention eliminates the need to perform a heat shrink between the buffer tube (32) and crimp body through the internal 0-ring (40). The plug assembly meets the standards of GR-3120-CORE while at the same time providing a simpler hardware package that can be assembled with ordinary connectorization tools.

2. 发明申请

WO2008085407A1 MULTI-FIBER FIBER OPTIC RECEPTACLE AND PLUG ASSEMBLY 审中-公开
标题翻译：多纤维光纤接收器和插头组件
公开(公告)号：WO2008085407A1
公开(公告)日：2008-07-17
申请号：PCT/US2007/026154
申请日：2007-12-20
申请人： CORNING CABLE SYSTEMS LLC , LEWALLEN, Christopher, Paul , LUTHER, James, P. , THEUERKORN, Thomas
发明人： LEWALLEN, Christopher, Paul , LUTHER, James, P. , THEUERKORN, Thomas
IPC分类号： G02B6/38
CPC分类号： G02B6/3885 , G02B6/3817 , G02B6/3821 , G02B6/3825 , G02B6/3849 , G02B6/3878 , G02B6/3887 , G02B6/3894 , G02B6/4465
摘要： There is provided a fiber optic receptacle and plug assembly adapted to provide electrical connectors for electrical conductors. The receptacle and plug define complimentary alignment and keying features for ensuring that the plug is mated with the receptacle in a predetermined orientation. An alignment sleeve is disposed within the plug for receiving a multi-fiber receptacle ferrule and a multi-fiber plug ferrule. The fiber optic receptacle and corresponding plug each include a biasing member assembly for urging the receptacle ferrule and the plug ferrule towards one another, wherein the biasing member assembly includes a spring, a spring centering cuff and a ferrule boot that operatively engage the rear of the receptacle ferrule and the plug ferrule, respectively, to substantially center a spring biasing force on the end face of the receptacle ferrule and the plug ferrule. The electrical connectors of the receptacle and plug are preferably provided separate from the biasing member assembly.
摘要翻译：提供了一种适于为电导体提供电连接器的光纤插座和插头组件。插座和插头确定互补的对准和键控功能，以确保插头以预定的方向与插座配合。一个对准套筒设置在插头内，用于容纳多纤维插座套圈和多纤维插头套圈。光纤插座和相应的插头各自包括用于将插座套圈和插头套圈朝向彼此推动的偏置构件组件，其中偏置构件组件包括弹簧，弹簧定心套箍和套圈护罩，其可操作地接合插座套圈和插头套圈，以基本上使插座套圈和插头套圈的端面上的弹簧偏置力居中。插座和插头的电连接器优选地与偏置构件组件分离设置。

3. 发明申请

WO2008060550A1 ADAPTER ASSEMBLY FOR COUPLING DISSIMILAR FIBER OPTIC CONNECTORS 审中-公开
标题翻译：用于耦合光纤光纤连接器的适配器组件
公开(公告)号：WO2008060550A1
公开(公告)日：2008-05-22
申请号：PCT/US2007/023866
申请日：2007-11-14
申请人： CORNING CABLE SYSTEMS LLC , LEWALLEN, Christopher Paul , LUTHER, James , THEUERKORN, Thomas , LIU, Xin
发明人： LEWALLEN, Christopher Paul , LUTHER, James , THEUERKORN, Thomas , LIU, Xin
IPC分类号： G02B6/38
CPC分类号： G02B6/3831 , G02B6/3825 , G02B6/3885 , G02B6/389
摘要： An adapter assembly for receiving and maintaining mating fiber optic connectors, comprising an adapter housing defining at least one feature for engaging with at least one plug housing engaged with at least one of the first and second fiber optic connectors, and at least one alignment member maintained within the adapter housing for receiving connective ends of each of the first and second fiber optic connectors. An adapter assembly for receiving and maintaining mating first and second fiber optic connectors, wherein the connectors may be similar or dissimilar and while reducing side load forces through the use of a stabilizing member.
摘要翻译：一种用于接收和维持配对光纤连接器的适配器组件，包括限定用于与至少一个与第一和第二光纤连接器中的一个接合的至少一个插头壳体接合的适配器壳体，以及至少一个对准构件在适配器壳体内，用于接收第一和第二光纤连接器中的每一个的连接端。一种用于接收和维持配合的第一和第二光纤连接器的适配器组件，其中所述连接器可以是类似的或不相似的，并且通过使用稳定构件减少侧向载荷力。

4. 发明申请

WO2006052355A1 PRE-CONNECTORIZED FIBER OPTIC DISTRIBUTION CABLE HAVING OVERMOLDED ACCESS LOCATION 审中-公开
标题翻译：预先连接的光纤分配电缆，具有超过的访问位置
公开(公告)号：WO2006052355A1
公开(公告)日：2006-05-18
申请号：PCT/US2005/036256
申请日：2005-10-12
申请人： CORNING CABLE SYSTEMS LLC , ELKINS, Robert, B., II , NIELSEN, Lars, K. , THEUERKORN, Thomas , LUTHER, James, P.
发明人： ELKINS, Robert, B., II , NIELSEN, Lars, K. , THEUERKORN, Thomas , LUTHER, James, P.
IPC分类号： G02B6/44
CPC分类号： G02B6/4473 , G02B6/4495
摘要： A pre-connectorized fiber optic distribution cable assembly includes a plurality of optical fibers and at least one mid-span access location along the length of the distribution cable. At least one of the optical fibers is accessed, terminated and then connectorized at the mid-span access location to an optical connector disposed within a receptacle. The mid-span access location, the accessed, terminated and connectorized optical fiber, the optical connector and at least a portion of the receptacle are encapsulated with a protective overmolded shell. A tether including at least one optical fiber connectorized at a first end of the tether is optically connected to the optical connector through the receptacle. A second end of the tether opposite the first end terminates in a network optical connection terminal, thereby compensating for a span length measurement difference between the actual location of the mid-span access and the desired location of the optical connection terminal.
摘要翻译：预连接的光纤配线电缆组件包括多个光纤和沿配电电缆的长度的至少一个中跨接入位置。光纤中的至少一个被访问，终止，然后在中跨访问位置处连接到设置在容器内的光学连接器。中跨接入位置，被访问的端接和连接的光纤，光学连接器和容器的至少一部分用保护性包覆成型的壳封装。包括在系绳的第一端处连接的至少一个光纤的系绳通过插座光学地连接到光学连接器。与第一端相对的系绳的第二端终止在网络光学连接终端中，从而补偿中跨接入的实际位置与光学连接终端的期望位置之间的跨距长度测量差异。

5. 发明申请

WO2015016892A1 FIBER OPTIC CONNECTOR SUB-ASSEMBLIES HAVING A FRONT-LOADING LOCKING FERRULE HOLDER AND RELATED FIBER OPTIC COMPONENTS, DEVICES AND METHODS 审中-公开
标题翻译：具有前加载锁定芯片的光纤连接器副组件和相关的光纤组件，设备和方法
公开(公告)号：WO2015016892A1
公开(公告)日：2015-02-05
申请号：PCT/US2013/052968
申请日：2013-07-31
申请人： CORNING CABLE SYSTEMS LLC , DEAN, JR., David Lee , DE JONG, Michael , HANFORD, Keith Ernest , HENKE, Charles Todd , JONES, Roger , PARKMAN, III, Louis Edward , THEUERKORN, Thomas
发明人： DEAN, JR., David Lee , DE JONG, Michael , HANFORD, Keith Ernest , HENKE, Charles Todd , JONES, Roger , PARKMAN, III, Louis Edward , THEUERKORN, Thomas
IPC分类号： G02B6/38
CPC分类号： G02B6/3851 , G02B6/3871
摘要： A fiber optic connector inner housing (38) employing a front-loading retention feature for receiving and retaining a ferrule holder (34), and related fiber optic connectors, cables, and methods are disclosed. In one example, the inner housing (38) has an opening extending therethrough and at least one bayonet locking mechanism that includes an insertion slot (48), a rotation slot (50), and a retention slot (52) disposed in an interior surface of the opening. A ferrule holder (34) having a key portion (46) is inserted into the opening such that the key portion is received by the insertion slot. The ferrule holder is next rotated in the rotation slot and released such that a bias member within the inner housing moves the key portion of the ferrule holder into the retention slot, thereby retaining the ferrule holder in the inner housing and preventing accidental removal of the ferrule holder from the inner housing.
摘要翻译：公开了一种使用用于接收和保持套圈保持器（34）的前装载保持特征的光纤连接器内壳（38）以及相关的光纤连接器，电缆和方法。在一个示例中，内壳体（38）具有延伸穿过其中的开口和至少一个卡口式锁定机构，其包括插入槽（48），旋转槽（50）和设置在内表面中的保持槽的开幕。具有钥匙部分（46）的套圈保持器（34）插入到开口中，使得钥匙部分被插入槽容纳。套圈保持架接下来在旋转槽中旋转并被释放，使得内壳体内的偏置构件将套圈保持器的键部移动到保持槽中，从而将套圈保持器保持在内壳体中并防止套圈意外移除支架从内壳。

6. 发明申请

WO2008112183A1 FIBER OPTIC ADAPTER AND CONNECTOR ASSEMBLIES 审中-公开
标题翻译：光纤适配器和连接器总成
公开(公告)号：WO2008112183A1
公开(公告)日：2008-09-18
申请号：PCT/US2008/003136
申请日：2008-03-10
申请人： CORNING CABLE SYSTEMS LLC , LUTHER, James P , NORRIS, Martin E , THEUERKORN, Thomas
发明人： LUTHER, James P , NORRIS, Martin E , THEUERKORN, Thomas
IPC分类号： G02B6/38
CPC分类号： G02B6/3885 , G02B6/3831 , G02B6/3894
摘要： A fiber optic assembly comprising an adapter assembly defining an internal cavity, a first end for a receiving a first fiber optic connector, and a second end for receiving a second fiber optic connector, wherein the first and the second fiber optic connectors are dissimilar. A fiber optic connection comprising a first fiber optic connector comprising a connector housing, a first multi-fiber ferrule, and a clearance (94, 96, 92) about an end face of the first multi-fiber ferrule for clearing a ferrule surround during connector mating, and a second connector that is a FOCIS 5 compliant MTP connector.
摘要翻译：一种光纤组件，包括限定内腔的适配器组件，用于接收第一光纤连接器的第一端和用于接收第二光纤连接器的第二端，其中第一和第二光纤连接器不相似。一种光纤连接器，包括第一光纤连接器，该第一光纤连接器包括连接器壳体，第一多光纤套圈和围绕第一多纤维套圈的端面的间隙（94,96,92），用于在连接器期间清除套圈环绕配合，第二个连接器是符合FOCIS 5标准的MTP连接器。

7. 发明申请

WO2008045509A1 CONNECTOR ASSEMBLY HAVING MULTI-FIBER FERRULE WITH FORCE CENTERING 审中-公开
标题翻译：具有强制中心的多纤维冰箱连接器总成
公开(公告)号：WO2008045509A1
公开(公告)日：2008-04-17
申请号：PCT/US2007/021734
申请日：2007-10-11
申请人： CORNING CABLE SYSTEMS LLC , LEWALLEN, Christopher P. , LUTHER, James P. , THEUERKORN, Thomas
发明人： LEWALLEN, Christopher P. , LUTHER, James P. , THEUERKORN, Thomas
IPC分类号： G02B6/00
CPC分类号： G02B6/3821 , G02B6/3885
摘要： A fiber optic connector assembly comprising a connector housing (12), at leas one multi-fiber ferrule (22) maintained within the connector housing, the at least one multi-fiber ferrule defining a front end for presenting at least on optical fiber for optical connection with at least one other mating ferrule and a rear end for inserting the at least one optical fiber into the ferrule, and a biasing member (36) maintained within the connector housing operable fo providing a biasing force to the multi-fiber ferrule, wherein the biasing force is not applied to the rear end of the multi-fiber ferrule. A connector assembly including a 72 fiber ferrule and force centering structure for applying on-axis force to the ferrule, while preventing off-axis forces generated by a biasing spring from being applied to the ferrule.
摘要翻译：一种光纤连接器组件，包括连接器壳体（12），所述连接器壳体（12）位于保持在所述连接器壳体内的一个多光纤套圈（22）上，所述至少一个多纤维套圈限定前端，用于至少呈现在用于光学的光纤与至少一个其它匹配的套圈和用于将至少一个光纤插入到套圈中的后端的连接;以及保持在连接器壳体内的可操作的偏压构件（36），其向多纤维套圈提供偏置力，其中偏压力不会施加到多纤维套圈的后端。一种连接器组件，包括一个72光纤套圈和用于向套圈施加轴向力的力定心结构，同时防止由偏置弹簧产生的离轴力施加到套圈上。

8. 发明申请

WO2006047036A1 ONE-PIECE FIBER OPTIC RECEPTACLE HAVING CHAMFER AND ALIGNMENT RIBS 审中-公开
标题翻译：具有切割和对准RIBS的单纤维光学接收器
公开(公告)号：WO2006047036A1
公开(公告)日：2006-05-04
申请号：PCT/US2005/034546
申请日：2005-09-27
申请人： CORNING CABLE SYSTEMS LLC , TRAN, Hieu V. , LIU, Xin , LUTHER, James P. , THEUERKORN, Thomas , YOW, JR., Charles A.
发明人： TRAN, Hieu V. , LIU, Xin , LUTHER, James P. , THEUERKORN, Thomas , YOW, JR., Charles A.
IPC分类号： G02B6/38
CPC分类号： G02B6/3874
摘要： A one-piece fiber optic receptacle (20) is provided for aligning and optically connecting a plug ferrule with a back-side ferrule of like configuration. The fiber optic receptacle (20) includes a receptacle housing (22) defining an internal cavity (24) opening through an external end (26) and an opposed internal end (28) , an alignment sleeve (30) disposed within the internal cavity (24) and received within the internal end (28) of the receptacle housing (22) , and a sleeve retainer (44) secured to the internal end (28) of the receptacle housing (22) and operable for providing access to the alignment sleeve (30) from the internal end (28) of the receptacle housing (22) . The alignment sleeve includes a chamfer (60) for guiding the back-side ferrule into the alignment sleeve (30) . The sleeve retainer (44) has an opening (50) and a plurality of alignment ribs (68) disposed about the opening (50) for permitting angular rotation of the alignment sleeve (30) relative to the sleeve retainer (44) during insertion of the plug ferrule and the back-side ferrule into the alignment sleeve (30).
摘要翻译：提供一体的光纤插座（20），用于对准和光学连接插头套圈与类似结构的背面套圈。光纤插座（20）包括限定通过外端（26）和相对的内端（28）开口的内腔（24）的插座壳体（22），设置在内腔内的对准套筒（30）并且容纳在插座外壳（22）的内端（28）内，以及固定到插座壳体（22）的内端（28）的套筒保持器（44），并可操作以提供对准套筒（30）从所述插座壳体（22）的内端（28）移动。对准套筒包括用于将后侧套圈引导到对准套筒（30）中的倒角（60）。套筒保持器（44）具有开口（50）和围绕开口（50）设置的多个对准肋（68），用于在插入期间允许对准套筒（30）相对于套筒保持器（44）的角度旋转插头套圈和后侧套圈插入对齐套筒（30）中。

9. 发明申请

WO2006022840A1 FIBER OPTIC RECEPTACLE AND PLUG ASSEMBLIES WITH ALIGNMENT AND KEYING FEATURES 审中-公开
标题翻译：光纤插座和插头组件具有对准和关键特性
公开(公告)号：WO2006022840A1
公开(公告)日：2006-03-02
申请号：PCT/US2005/005967
申请日：2005-02-25
申请人： CORNING CABLE SYSTEMS LLC , THEUERKORN, Thomas , NORRIS, Martin, E.
发明人： THEUERKORN, Thomas , NORRIS, Martin, E.
IPC分类号： G02B6/38
CPC分类号： G02B6/3831 , G02B6/3847 , G02B6/3879 , G02B6/3887 , G02B6/389 , G02B6/4465
摘要： A fiber optic receptacle and plug assembly comprising a fiber optic receptacle (20) adapted to be mounted within a connector port of a network connection terminal and a fiber optic plug (22) mounted upon an end of a fiber optic cable, wherein the fiber optic receptacle and the fiber optic plug comprise complimentary alignment and keying features (94) that allow the fiber optic receptacle to receive only a fiber optic plug of like ferrule configuration. The fiber optic plug comprises an alignment sleeve (74) operable for receiving and optically connecting at least one plug ferrule and at least one receptacle ferrule. The receptacle is suitable for use in enclosures requiring a minimal receptacle penetration depth, wherein the fiber optic receptacle comprises a shoulder (48) that is secured against an inner wall of the enclosure to provide strain relief against cable pulling forces of up to about 600 lbs.
摘要翻译：一种光纤插座和插头组件，包括适于安装在网络连接端子的连接器端口内的光纤插座（20）和安装在光纤电缆端部的光纤插头（22），其中光纤插座和光纤插头包括允许光纤插座仅接收具有相似套圈配置的光纤插头的互补对准和键控特征（94）。光纤插头包括对准套筒（74），其可操作用于接收和光学连接至少一个插头套圈和至少一个插座套圈。该容器适合用于需要最小插座穿透深度的外壳中，其中光纤插座包括肩部（48），肩部（48）固定在外壳的内壁上，以提供应力消除，以抵抗高达约600磅的电缆牵引力。

10. 发明申请

WO2012027313A1 FIBER OPTIC CABLE ASSEMBLIES WITH MECHANICALLY INTERLOCKING CRIMP BANDS AND METHODS OF MAKING THE ASSEMBLIES 审中-公开
标题翻译：光纤电缆组件与机械连接夹板及其制造方法
公开(公告)号：WO2012027313A1
公开(公告)日：2012-03-01
申请号：PCT/US2011/048723
申请日：2011-08-23
申请人： CORNING CABLE SYSTEMS LLC , THEUERKORN, Thomas
发明人： THEUERKORN, Thomas
IPC分类号： G02B6/36
CPC分类号： G02B6/3887 , G02B6/3802 , G02B6/3857 , Y10T29/49908
摘要： A fiber optic cable assembly includes a fiber optic cable with one or more optical fibers attached to a housing. The housing includes a connector housing for a connector, a furcation housing for a furcation, and a splice housing for a mid-span cable splice. The furcation housing and the splice housing include a crimp body. The crimp body has a compression area and at least one hoop about the compression area defining a crimp zone. A crimp band is arranged for engaging the crimp zone and including an indentation defining a compression surface and a rib defining a rib interior. The crimp band and the crimp body cooperate to grip the strength element and resist cable pull off forces. A method of making the fiber optic cable assembly is also disclosed.
摘要翻译：光纤电缆组件包括具有连接到外壳的一个或多个光纤的光纤电缆。壳体包括用于连接器的连接器壳体，用于分叉的分叉室，以及用于中跨电缆接头的接合壳体。分叉壳体和接头壳体包括卷曲体。压接体具有压缩区域，并且围绕限定压接区域的压缩区域具有至少一个环箍。压接带布置成用于接合压接区并且包括限定压缩表面的凹口和限定肋内部的肋。压接带和压接体配合来夹紧强度元件并抵抗电缆拉拔力。还公开了制造光缆组件的方法。

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