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1.发明授权Duplex fiber optic assemblies suitable for polarity reversal and methods therefor 有权适用于极性反转的双工光纤组件及其方法公开(公告)号：US08152385B2
公开(公告)日：2012-04-10
申请号：US12394524
申请日：2009-02-27
IPC分类号： G02B6/38
CPC分类号： G02B6/3879 , G02B6/3887 , G02B6/3893
摘要： Duplex fiber optic connectors and fiber optic cable assemblies suitable for polarity reversal along with methods of polarity reversal are disclosed. The duplex fiber optic connector assemblies and fiber optic cable assemblies allow rotation of individual fiber optic connectors within the housing assembly for polarity reversal. In one embodiment, the duplex fiber optic cable assembly may use a single boot and a single fiber optic cable, thereby reducing the backside footprint of the cable assembly for improved access and/or airflow. In another embodiment, the housing of the duplex assembly has integral detents to limit rotation, and may further include a removable trigger mechanism and/or a rotatable boot to facilitate polarity reversal.
摘要翻译： 公开了适用于极性反转的双重光纤连接器和光纤电缆组件以及极性反转方法。 双工光纤连接器组件和光纤电缆组件允许在壳体组件内的各个光纤连接器的旋转以进行极性反转。 在一个实施例中，双工光纤电缆组件可以使用单个引导和单个光纤电缆，从而减少电缆组件的背面占用以改善接入和/或气流。 在另一个实施例中，双面组件的壳体具有整体的止动件以限制旋转，并且还可以包括可移除的触发机构和/或可旋转的靴子以便于极性反转。
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2.发明申请Duplex Fiber Optic Assemblies Suitable for Polarity Reversal and Methods Therefor 有权适用于极性反转的双工光纤组件及其方法公开(公告)号：US20100220961A1
公开(公告)日：2010-09-02
申请号：US12394524
申请日：2009-02-27
IPC分类号： G02B6/36
CPC分类号： G02B6/3879 , G02B6/3887 , G02B6/3893
摘要： Duplex fiber optic connectors and fiber optic cable assemblies suitable for polarity reversal along with methods of polarity reversal are disclosed. The duplex fiber optic connector assemblies and fiber optic cable assemblies allow rotation of individual fiber optic connectors within the housing assembly for polarity reversal. In one embodiment, the duplex fiber optic cable assembly may use a single boot and a single fiber optic cable, thereby reducing the backside footprint of the cable assembly for improved access and/or airflow. In another embodiment, the housing of the duplex assembly has integral detents to limit rotation, and may further include a removable trigger mechanism and/or a rotatable boot to facilitate polarity reversal.
摘要翻译： 公开了适用于极性反转的双重光纤连接器和光纤电缆组件以及极性反转方法。 双工光纤连接器组件和光纤电缆组件允许在壳体组件内的各个光纤连接器的旋转以进行极性反转。 在一个实施例中，双工光纤电缆组件可以使用单个引导和单个光纤电缆，从而减少电缆组件的背面占用以改善接入和/或气流。 在另一个实施例中，双面组件的壳体具有整体的止动件以限制旋转，并且还可以包括可移除的触发机构和/或可旋转的靴子以便于极性反转。
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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：US08152384B2
公开(公告)日：2012-04-10
申请号：US12579598
申请日：2009-10-15
IPC分类号： G02B6/36
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：US07785018B2
公开(公告)日：2010-08-31
申请号：US12231144
申请日：2008-08-29
CPC分类号： G02B6/3825 , G02B6/3849
摘要： The present disclosure is generally directed to a fiber optic adapter assembly for mating fiber optic connectors. The fiber optic adapter includes a body, an alignment cap, and a shutter door. The alignment cap and the body together define a space with the shutter door pivotally disposed in the space for inhibiting debris from entering through the opening and into the body. The shutter door is configured to pivot inwardly when contacted by a fiber optic connector being inserted through the at least one opening and into the body. Additionally, the shutter door includes at least one standoff and at least one latch, wherein the latch is configured to engage and assist in retaining a fiber optic connector that is inserted into the fiber optic adapter assembly.
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公开(公告)号：US20100054665A1
公开(公告)日：2010-03-04
申请号：US12231144
申请日：2008-08-29
CPC分类号： G02B6/3825 , G02B6/3849
摘要： The present disclosure is generally directed to a fiber optic adapter assembly for mating fiber optic connectors. The fiber optic adapter includes a body, an alignment cap, and a shutter door. The alignment cap and the body together define a space with the shutter door pivotally disposed in the space for inhibiting debris from entering through the opening and into the body. The shutter door is configured to pivot inwardly when contacted by a fiber optic connector being inserted through the at least one opening and into the body. Additionally, the shutter door includes at least one standoff and at least one latch, wherein the latch is configured to engage and assist in retaining a fiber optic connector that is inserted into the fiber optic adapter assembly.
摘要翻译： 本公开通常涉及用于配合光纤连接器的光纤适配器组件。 光纤适配器包括主体，对准盖和快门。 对准盖和主体一起限定了一个空间，其中快门门枢转地设置在该空间中，用于抑制碎屑通过开口进入体内。 快门门构造成当光纤连接器被穿过至少一个开口插入身体时被接触而向内枢转。 此外，快门门包括至少一个支架和至少一个闩锁，其中闩锁配置成接合并辅助保持插入到光纤适配器组件中的光纤连接器。
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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：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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