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公开(公告)号：US06379054B2
公开(公告)日：2002-04-30
申请号：US09736503
申请日：2000-12-13
IPC分类号： G02B638
CPC分类号： G02B6/3869 , G02B6/3806 , G02B6/3821 , G02B6/3846 , G02B6/3885 , G02B6/3893
摘要： A multifiber connector is provided according to one embodiment which includes a multifiber ferrule, splice components and a crimp tube that defines a lengthwise extending passageway having a lateral cross-sectional shape that is generally oval for receiving and maintaining a plurality of optical fibers in a lateral side-by-side relationship. The crimp tube therefore provides the optical fibers to the splice components in an aligned and properly spaced manner for alignment and optical interconnection with respective optical fiber stubs. According to another embodiment, a fiber optic connector is provided that includes a ferrule, mechanical splice components, an associated cam member for actuating the mechanical splice components and means for controlling the position of the cam member relative to the mechanical splice components such that the cam member can be precisely moved from a first unactuated position to a second actuated position. As such, the fiber optic connector can be mechanically spliced to a plurality of optical fibers in a reliable manner so as to facilitate the field installation of a multifiber connector. the multifiber connector can also include a ferrule holder for aligning the ferrule and the splice components.
摘要翻译： 根据一个实施例，提供一种多纤维连接器，其包括多光纤套圈，接头部件和压接管，所述多光纤套管限定长度方向延伸的通道，所述纵向延伸通道具有大致椭圆形的横向横截面形状，用于接收和保持多个光纤在侧面 并肩关系。 因此，卷边管以对准且适当间隔的方式将光纤提供给拼接部件，用于与相应的光纤短截线对准和光互连。 根据另一个实施例，提供一种光纤连接器，其包括套圈，机械接头部件，用于致动机械接头部件的相关联的凸轮部件和用于控制凸轮部件相对于机械接头部件的位置的装置，使得凸轮 构件可以从第一未致动位置精确地移动到第二致动位置。 因此，可以以可靠的方式将光纤连接器机械地接合到多根光纤，以便于多光纤连接器的现场安装。 多纤维连接器还可以包括用于对准套圈和接头部件的套圈保持器。
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公开(公告)号：US5261020A
公开(公告)日：1993-11-09
申请号：US971654
申请日：1992-11-05
CPC分类号： G02B6/3833 , G02B6/3802 , G02B6/3846 , G02B6/3849 , G02B6/3887 , G02B6/3898 , Y10T29/53209 , Y10T29/53222
摘要： Disclosed is a connector assembly tool that performs three assembly functions on FC and ST type connectors having a factory installed fiber in response to moving a handle from a first to a second position, namely activating an optical fiber alignment device (a slider) to align an optical fiber of a given cable with a factory installed fiber in a connector and securing such alignment in place by crimping a crimp tube disposed about the cable sought to be connectorized while maintaining an abutment between the factory installed fiber of the connector and the optical fiber sought to be connected to the connector, such tool comprising a base, a car slideably disposed on the base moveable from a first to a second position, a handle pivotably mounted on the base slideably engageable with the car and moveable from a first to a second position, a stop device on the base engageable with the handle when the car is in the second position and a fiber holder affixed to the base and spaced apart from the car and stop device, the fiber holder adapted to maintain the above described abutting relationship.
摘要翻译： 公开了一种连接器组装工具，其在具有工厂安装的光纤的FC和ST型连接器上执行三个组装功能，以响应于将手柄从第一位置移动到第二位置，即启动光纤对准装置（滑块）以对准 给定电缆的光纤具有出厂安装的光纤连接在连接器中，并通过卷绕设置在电缆周围的电缆的压接管来将其对准到位，同时保持连接器的工厂安装的光纤与所需的光纤之间的邻接 连接到连接器，这种工具包括基座，可滑动地设置在基座上的轿厢，可从第一位置移动到第二位置;可转动地安装在基座上的手柄，其可滑动地与轿厢接合并可从第一位置移动到第二位置 当所述轿厢处于所述第二位置时，所述底座上的停止装置能够与所述手柄接合，并且固定在所述基座上的纤维架并且间隔开 在车辆和停止装置中，纤维保持器适于保持上述的抵靠关系。
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3.发明授权Fiber optic mechanical splice having grooves for dissipating index matching material impurities 失效光纤机械接头具有用于消散指数匹配材料杂质的凹槽
公开(公告)号：US5400426A
公开(公告)日：1995-03-21
申请号：US108970
申请日：1993-08-19
IPC分类号： G02B6/38
CPC分类号： G02B6/3801 , G02B6/3636 , G02B6/3652 , G02B6/3696 , G02B6/382
摘要： Disclosed is a fiber optic mechanical splice having one or more grooves transverse to the groove in which the optical fibers lie to dissipate air trapped in index matching material from the junction point of the optical fibers.
摘要翻译： 公开了一种具有横向于凹槽的一个或多个凹槽的光纤机械接头，其中光纤位于其中以从光纤的接合点散发捕获在折射率匹配材料中的空气。
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公开(公告)号：US08651749B2
公开(公告)日：2014-02-18
申请号：US13050753
申请日：2011-03-17
申请人： Paulo Clóvis Dainese Júnior , Michael de Jong , Jeffery Alan DeMeritt , Micah C. Isenhour , Dennis M. Knecht , James P. Luther
发明人： Paulo Clóvis Dainese Júnior , Michael de Jong , Jeffery Alan DeMeritt , Micah C. Isenhour , Dennis M. Knecht , James P. Luther
IPC分类号： G02B6/38
CPC分类号： G02B6/3869 , G02B6/3817 , G02B6/3821 , G02B6/3823 , G02B6/3831 , G02B6/3853 , G02B6/3885
摘要： Optical fiber ferrules (10, 20) for making optical or optical and electrical connections are disclosed, along with receptacle and plug fiber optic interface devices (60, 70) using the ferrules, and cable assemblies (6, 7) using the fiber optic interface devices. The optical fiber ferrules support optical pathways (14) and have front ends (12F, 22F) with mating geometries that facilitate a relatively high number of mating/unmating cycles. The ferrule is translatable within the enclosure (62e, 72e). Resilient members (75) provide the ferrule with forward-bias and rear-bias positions when the fiber optic interface device is un-mated and mated, respectively.
摘要翻译： 公开了用于制造光学或光学和电气连接的光纤套圈（10,20），以及使用套圈的插座和插头光纤接口装置（60,70）以及使用光纤接口的电缆组件（6,7） 设备。 光纤套圈支撑光学路径（14）并且具有配合几何形状的前端（12F，22F），其有助于相对较高数量的配合/取消循环。 套圈可在外壳（62e，72e）内平移。 当光纤接口器件分别不配合时，弹性部件（75）为套管提供正向偏置和后偏置位置。
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公开(公告)号：US20110091159A1
公开(公告)日：2011-04-21
申请号：US12579598
申请日：2009-10-15
CPC分类号： G02B6/3879 , G02B6/3825 , G02B6/3893 , Y10T29/49826
摘要： Push-pull fiber optic connectors and cable assemblies having a latch that is actuated by a cam surface are disclosed. The fiber optic connectors include a ferrule and a housing having the latch. A shroud fits over a portion of the housing and allows the craft to grab the shroud and push the shroud and hence the fiber optic connector into a suitable adapter or the like. Likewise, the craft can grab the shroud and pull on the same to remove the fiber optic connector out of the adapter or the like. The cam surface is disposed on a decoupling member, wherein the decoupling member is attached to the shroud so the components can move together. Methods of making the push-pull fiber optic connector are also disclosed.
摘要翻译： 公开了具有由凸轮表面致动的闩锁的推挽光纤连接器和电缆组件。 光纤连接器包括套圈和具有闩锁的壳体。 护罩装配在壳体的一部分上，并且允许工艺手抓住护罩并将护罩推动并且因此将光纤连接器推入合适的适配器等中。 同样，工艺可以抓住护罩并拉动护罩，将光纤连接器从适配器等中取出。 凸轮表面设置在解耦构件上，其中分离构件附接到护罩，使得构件可以一起移动。 还公开了制造推挽光纤连接器的方法。
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公开(公告)号：US07901147B1
公开(公告)日：2011-03-08
申请号：US12713863
申请日：2010-02-26
IPC分类号： G02B6/255
CPC分类号： G02B6/2558 , G02B6/245 , G02B6/3846 , G02B6/3887 , G02B6/3898
摘要： An installation tool for installing and assembling a splice protector to a spliced region between a fiber optic connector and an optical fiber cable and a method of use are disclosed. Generally, the installation tool comprises a connector bay, a splice protector assembly area, and a cable management mechanism. The connector bay, and the splice protector assembly area, and the cable management mechanism are arranged substantially consecutively and substantially linearly on the workspace. The tool further comprises a cable component retaining feature positioned along and adjacent the workspace so that the retaining feature is proximate adjacent ends of the splice protector assembly area and the cable management mechanism.
摘要翻译： 公开了一种用于将接头保护器安装和组装到光纤连接器和光纤电缆之间的接合区域的安装工具和使用方法。 通常，安装工具包括连接器托架，接头保护器组件区域和电缆管理机构。 连接器托架和接头保护器组件区域以及电缆管理机构在工作空间上基本上连续且基本上线性地布置。 该工具还包括沿着工作空间并且邻近工作空间定位的电缆部件保持部件，使得保持部件邻近接头保护器组件区域和电缆管理机构的相邻端部。
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公开(公告)号：US06623172B1
公开(公告)日：2003-09-23
申请号：US09310579
申请日：1999-05-12
IPC分类号： G02B638
CPC分类号： G02B6/3846 , G02B6/3806 , G02B6/3825 , G02B6/3838 , G02B6/3869 , G02B6/3882 , G02B6/3885 , G02B6/3887 , G02B6/3893 , G02B6/3897
摘要： A connector is provided for use in fiber to the desk applications. The connector according to the present invention includes a main housing with a passageway therethrough, a ferrule assembly mountable to the main housing, and a splice member. The connector also includes a latch on at least one exterior surface of the main housing to engage a corresponding structure in an adapter sleeve.
摘要翻译： 提供连接器用于光纤到桌面应用。 根据本发明的连接器包括具有通过其的通道的主壳体，可安装到主壳体的套圈组件和接合构件。 连接器还包括在主壳体的至少一个外表面上的闩锁，以接合适配器套筒中的对应结构。
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公开(公告)号：US5971626A
公开(公告)日：1999-10-26
申请号：US920597
申请日：1997-08-29
申请人： Thomas G. Knodell , Michael de Jong
发明人： Thomas G. Knodell , Michael de Jong
IPC分类号： G02B6/38
CPC分类号： G02B6/3825 , G02B6/3874 , G02B6/3835 , G02B6/3891
摘要： The present invention provides a connector and connector sleeve assembly comprising a connector with reduced parts that is received in one side of the connector sleeve. The connector has a bayonet style protrusion that is received in a bayonet cut-out in the connector sleeve. The other side of the connector sleeve is configured to receive a standard connector design such as an SC connector or an ST type connector. The connector has an enlarged portion for being gripped by fingers such that the reduced part connector can be readily connected and disconnected from the connector sleeve in tight spaces.
摘要翻译： 本发明提供了一种连接器和连接器套筒组件，其包括具有被接收在连接器套筒的一侧中的减少部件的连接器。 连接器具有卡口式突起，其接收在连接器套筒中的卡口开口中。 连接器套筒的另一侧被配置为接收诸如SC连接器或ST型连接器的标准连接器设计。 连接器具有用于被手指夹住的扩大部分，使得缩小部分连接器能够在紧密的空间中容易地与连接器套筒连接和断开。
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9.发明授权Methods for laser processing arrayed optical fibers along with splicing connectors 有权激光处理阵列光纤以及拼接连接器的方法公开(公告)号：US09268091B2
公开(公告)日：2016-02-23
申请号：US13028799
申请日：2011-02-16
CPC分类号： G02B6/2555 , G02B6/245 , G02B6/25 , G02B6/32 , G02B6/3809 , G02B6/3825
摘要： A method for laser processing arrays of optical fibers and high-fiber count splicing connectors and adapters are disclosed. The method includes the steps of providing a structure having optical fibers arranged in a plurality of rows and placing a protection element adjacent to a first row of optical fibers and a second row of optical fibers. Thereafter, the first row of optical fibers can be processed using the laser. The protection element may also be used to move optical fibers. In one embodiment, the protection element has a first portion and a second portion that have relative movement therebetween. In other variations, an absorption element may be provided adjacent the first row of optical fibers for inhibiting incidental damage to the structure.
摘要翻译： 公开了一种用于激光处理光纤阵列和高纤维计数拼接连接器和适配器的方法。 该方法包括以下步骤：提供具有布置成多行的光纤的结构，并且将保护元件放置在与第一行光纤和第二排光纤相邻的位置。 此后，可以使用激光来处理第一行光纤。 保护元件也可用于移动光纤。 在一个实施例中，保护元件具有在其间具有相对运动的第一部分和第二部分。 在其他变型中，可以在第一排光纤纤维附近设置吸收元件，以抑制对结构的附带损坏。
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公开(公告)号：US20120247301A1
公开(公告)日：2012-10-04
申请号：US13077363
申请日：2011-03-31
CPC分类号： G02B6/245 , Y10T83/0267
摘要： A bladeless stripping device includes a body having a cutting zone across the body forming a living hinge to fold the body along a fold area. An aperture may be located through the body and may be associated with the fold area. The aperture may change dimension as the body is folded and unfolded. The fiber aperture may receive for example an optical fiber in an unfolded state and may close upon for example the optical fiber in a folded state such that, when the bladeless stripping device is translated along for example the optical fiber at least one coating of for example the optical fiber is caused to be stripped away, revealing for example a bare glass fiber suitable, for example, for connectorizing or splicing.
摘要翻译： 无叶剥离装置包括具有遍及主体的切割区域的主体，其形成活动铰链，以沿折叠区域折叠身体。 孔可以穿过身体定位并且可以与折叠区域相关联。 当身体折叠和展开时，孔可以改变尺寸。 光纤孔径可以接收例如处于未折叠状态的光纤并且可以在例如折叠状态的光纤上关闭，使得当无边缘剥离装置沿着例如光纤平移时，例如至少一个涂层 使光纤被剥离，揭示例如适用于例如用于连接或拼接的裸玻璃纤维。
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