专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070274658A1 LOOPBACK DEVICE UTILIZING BEND INSENSITIVE OPTICAL FIBER 有权
标题翻译：使用弯曲敏感光纤的环绕设备
公开(公告)号：US20070274658A1
公开(公告)日：2007-11-29
申请号：US11406190
申请日：2006-04-18
申请人： Micah Isenhour , Christopher Lewallen , James Luther , Thomas Theuerkorn , Hieu Tran
发明人： Micah Isenhour , Christopher Lewallen , James Luther , Thomas Theuerkorn , Hieu Tran
IPC分类号： G02B6/00
CPC分类号： G02B6/4465 , G02B6/4475
摘要： A loopback device utilizing bend insensitive optical fiber to facilitate deployment of a connectorized fiber optic distribution cable through small-diameter conduit. A loopback device utilizing bend insensitive optical fiber for use within an optical network to route optical signals transmitted downstream along one or more optical fibers back upstream along the same or other optical fibers for the purpose of the determining the integrity of the downstream and upstream optical paths from a single upstream location. A loopback device including one or more bend insensitive optical fibers, a multi-fiber loopback ferrule and a dust cap for sealing engaging a connector plug attached to a distribution cable or a tether of a pre-engineered distribution cable assembly prior to installation of the distribution cable.
摘要翻译：一种使用弯曲不敏感光纤的环回装置，以便于通过小直径导管部署连接的光纤配线。一种使用弯曲不敏感光纤在光网络内使用的环回装置，用于将沿着一根或多根光纤的下行传输的光信号沿相同或其它光纤向上游传送，以确定下游和上游光路的完整性从单个上游位置。一种环回装置，包括一个或多个弯曲不敏感光纤，多光纤环回套圈和防尘盖，用于在安装分布之前密封连接到分配电缆或预设计布局电缆组件的系绳的连接器插头电缆。

2. 发明申请

US20070160327A1 Multi-fiber fiber optic receptacle and plug assembly 有权
标题翻译：多纤维光纤插座和插头组件
公开(公告)号：US20070160327A1
公开(公告)日：2007-07-12
申请号：US11646133
申请日：2006-12-27
申请人： Christopher Lewallen , James Luther , Thomas Theuerkorn
发明人： Christopher Lewallen , James Luther , Thomas Theuerkorn
IPC分类号： G02B6/36
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

US20070263965A1 Tools and methods for manufacturing fiber optic distribution cables 有权
标题翻译：制造光纤配线的工具和方法
公开(公告)号：US20070263965A1
公开(公告)日：2007-11-15
申请号：US11432637
申请日：2006-05-11
申请人： Joseph Cody , Dennis Knecht , Christopher Lewallen , James Luther
发明人： Joseph Cody , Dennis Knecht , Christopher Lewallen , James Luther
IPC分类号： G02B6/44
CPC分类号： G02B6/4495 , G02B6/4475 , Y10T83/0448 , Y10T83/9292
摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The methods present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. Specifically, the methods include presenting a length of distribution optical fiber outward of the protective covering that is longer than the opening at access location. After the opening is made in the protective covering at the access location, the optical fibers for distribution are selected. Then a tool according to the present invention is positioned about the optical fibers selected for distribution and slid within the protective covering of the fiber optic distribution cable until it reaches a cutting location within the fiber optic distribution cable. Consequently, the tool is positioned for cutting the distribution optical fiber at a cutting location within the fiber optic distribution cable at a downstream location. Thereafter, the tool is removed and the cut distribution optical fiber is routed through the opening at the access location so the distribution optical fiber is presented outside the protective covering.
摘要翻译：公开了光纤配线电缆及其制造方法。该方法在保护覆盖物的外部呈现一个或多个光纤，用于将其分配给用户。具体地说，这些方法包括在保护覆盖物的外侧呈现长于存取位置处的开口的分配光纤长度。在进入位置的保护罩中进行开口后，选择用于分配的光纤。然后，根据本发明的工具围绕选择用于分配的光纤定位并在光纤配线的保护覆盖物内滑动，直到其到达光纤配线电缆内的切割位置。因此，该工具被定位成在下游位置处在光纤配线电缆内的切割位置切割分配光纤。此后，拆除工具，并且切割分配光纤通过访问位置处的开口布线，使得分配光纤呈现在保护覆盖物外部。

4. 发明申请

US20070263966A1 Methods for manufacturing fiber optic distribution cables 有权
标题翻译：制造光纤配线的方法
公开(公告)号：US20070263966A1
公开(公告)日：2007-11-15
申请号：US11432311
申请日：2006-05-11
申请人： Joseph Cody , Dennis Knecht , Christopher Lewallen , James Luther
发明人： Joseph Cody , Dennis Knecht , Christopher Lewallen , James Luther
IPC分类号： G02B6/44
CPC分类号： G02B6/4495
摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The methods present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. In one method of making the fiber optic distribution cables, an indexing tube is provided for indexing a tether tube within the indexing tube for providing the distribution optical fiber with a suitable excess fiber length. In another method, a demarcation point is provided for inhibiting the movement (i.e., pistoning) of the distribution optical fiber into and out of the distribution cable. In still another method, one or more caps are provided for closing one or more the openings in the protective covering used for accessing the optical fibers within the fiber optic distribution cable. Additionally, other methods may include providing a fiber optic distribution cable having a dry construction and/or a non-round cross-section.
摘要翻译：公开了光纤配线电缆及其制造方法。该方法在保护覆盖物的外部呈现一个或多个光纤，用于将其分配给用户。在制造光纤分配电缆的一种方法中，提供分度管，用于对分度管内的系绳管进行分度，以便为分配光纤提供合适的过量纤维长度。在另一种方法中，提供了一个分界点，用于阻止配电光纤进出配电电缆的运动（即活塞）。在另一种方法中，提供一个或多个盖子用于闭合用于接入光纤配线电缆内的光纤的保护罩中的一个或多个开口。另外，其它方法可以包括提供具有干结构和/或非圆形横截面的光纤配线电缆。

5. 发明申请

US20070263964A1 Fiber optic distribution cables and structures therefore 有权
标题翻译：因此，光纤分配电缆和结构
公开(公告)号：US20070263964A1
公开(公告)日：2007-11-15
申请号：US11432579
申请日：2006-05-11
申请人： Joseph Cody , Dennis Knecht , Christopher Lewallen , James Luther
发明人： Joseph Cody , Dennis Knecht , Christopher Lewallen , James Luther
IPC分类号： G02B6/44
CPC分类号： G02B6/4495 , G02B6/2551 , G02B6/2558 , G02B6/4403 , G02B6/4429 , G02B6/443 , G02B6/4472 , G02B6/4475 , G02B6/4494
摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The fiber optic distribution cables present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. In one fiber optic distribution cable, a length of distribution optical fiber that is removed from the distribution cable and presented outward of the protective covering is longer than the opening at access location. In another embodiment, a demarcation point is provided for inhibiting the movement (i.e., pistoning) of the distribution optical fiber into and out of the distribution cable. In still another embodiment, an indexing tube is provided for indexing a tether tube within the indexing tube for providing the distribution optical fiber with a suitable excess fiber length. Additionally, other embodiments may include a fiber optic distribution cable having a dry construction and/or a non-round cross-section.
摘要翻译：公开了光纤配线电缆及其制造方法。光纤分配电缆在保护罩外面存在一个或多个光纤，用于将其分配给用户。在一根光纤分配电缆中，从分配电缆移除并呈现在保护罩外部的分配光纤的长度比接入位置处的开口长。在另一个实施例中，提供了一个分界点，用于阻止配电光纤进出配电电缆的运动（即活塞）。在另一个实施例中，提供分度管用于对分度管内的系绳管进行分度，以便为分配光纤提供合适的过量纤维长度。此外，其他实施例可以包括具有干构造和/或非圆形横截面的光纤配线。

6. 发明申请

US20070110384A1 Drop cable with fiber optic connector and methods for fabricating same 有权
标题翻译：使用光纤连接器的放电电缆及其制造方法
公开(公告)号：US20070110384A1
公开(公告)日：2007-05-17
申请号：US11598927
申请日：2006-11-14
申请人： Joseph Cody , Radawan Hall , Christopher Lewallen , James Luther
发明人： Joseph Cody , Radawan Hall , Christopher Lewallen , James Luther
IPC分类号： G02B6/00
CPC分类号： G02B6/4475 , H04M1/745
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式