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    • 3. 发明授权
    • Device and method for storing slack fiber
    • 储存松弛纤维的装置和方法
    • US06349894B1
    • 2002-02-26
    • US09441480
    • 1999-11-17
    • Bassel Hage DaoudChristopher M. HelmstetterJason A. KayDavid S. KerrIvan Pawlenko
    • Bassel Hage DaoudChristopher M. HelmstetterJason A. KayDavid S. KerrIvan Pawlenko
    • B65H7544
    • G02B6/4457B65H75/04G02B6/4452Y10S242/90
    • An assembly includes an enclosure and a device for storing fiber slack. The device has a pair of spool portions on opposite sides of the device. Each spool portion is shaped so that fiber slack can be wound back and forth between the two spool portions. The device is pivotally mounted within the enclosure, so that the pair of spool portions can be accessed by pivoting the device. Each spool portion may have a semicircular shape. Each spool portion has a radius at least as large as a minimum bend radius for a fiber to be stored on the device. A length of a fiber portion extending between the pair of spool portions is substantially greater than a perimeter of one of the spool portions. The device has top and bottom U-shaped channels connecting the tops and bottoms of the spool portions, respectively. The pair of spool portions and the top and bottom U-shaped channels form an elongated spool for storing fiber, the elongated spool extending around three sides of the device. The enclosure has a pin or rod mounted in it. The device has a bore extending through it, for receiving the pin or rod, to pivotally mount the device in the enclosure. A splice holder may be mounted within the enclosure.
    • 组件包括外壳和用于存储纤维松弛的装置。 该装置在装置的相对侧上具有一对卷轴部分。 每个卷轴部分成形为使得纤维松弛可以在两个卷轴部分之间来回缠绕。 该装置枢转地安装在外壳内,从而可以通过枢转装置来接近一对卷轴部分。 每个卷轴部分可以具有半圆形状。 每个卷轴部分具有至少与要存储在设备上的光纤的最小弯曲半径一样大的半径。 在一对卷轴部分之间延伸的纤维部分的长度大致大于其中一个卷轴部分的周长。 该装置具有分别连接阀芯部分的顶部和底部的顶部和底部U形通道。 一对卷轴部分和顶部和底部U形通道形成用于存储纤维的细长卷轴,细长卷轴围绕装置的三个侧面延伸。 外壳有一个安装在其中的销或杆。 该装置具有延伸穿过该孔的孔,用于接收销或杆,以将装置枢转地安装在外壳中。 接头支架可以安装在外壳内。
    • 5. 发明授权
    • Fiber optical pedestal
    • 光纤基座
    • US06226436B1
    • 2001-05-01
    • US09442532
    • 1999-11-18
    • Bassel Hage DaoudChristopher M. HelmstetterJason A. KayDavid S. KerrIvan Pawlenko
    • Bassel Hage DaoudChristopher M. HelmstetterJason A. KayDavid S. KerrIvan Pawlenko
    • G02B600
    • G02B6/4442G02B6/4454
    • A system for organizing optical fibers includes a pedestal, a bracket and a fiber splice tray. The pedestal has a longitudinal passage through it. The pedestal has at least one hole on its side surface. The hole penetrates from the longitudinal passage to an exterior of the pedestal. The bracket is mounted to the pedestal near the hole. The bracket is capable of receiving and storing a plurality of fiber splice trays. Preferably, the pedestal includes a plurality of holes located around its perimeter and a plurality of brackets located between respective ones of the plurality of holes. Each tray is movable between a vertical position for storage and a horizontal position for accessing a fiber on the tray. The assembly has a single base mounted on the pedestal below the plurality of holes, at a distance from the bottom of the pedestal; and a single cover that joins with the base to form a sealed enclosure around the plurality of brackets and the fiber splice trays. Optionally, the pedestal may have: a plurality of lower holes located around the perimeter of the pedestal at a first height, with a plurality of lower brackets between the lower holes; and a plurality of upper holes located around the perimeter of the pedestal at a second height with a plurality of upper brackets between the upper holes. The upper and lower brackets can support upper and lower sets of fiber splice trays.
    • 用于组织光纤的系统包括基座,支架和光纤接合托盘。 基座具有通过其的纵向通道。 基座的侧面至少有一个孔。 孔从纵向通道穿过基座的外部。 支架安装在孔附近的基座上。 支架能够接收和存储多个光纤接头托盘。 优选地,基座包括位于其周边周围的多个孔和位于多个孔中的相应孔之间的多个托架。 每个托盘可以在用于存储的垂直位置和用于访问托盘上的纤维的水平位置之间移动。 组件具有安装在多个孔下方的基座上的单个基座,距基座的底部一定距离; 以及与基座连接以形成围绕多个托架和纤维接合托盘的密封外壳的单个盖。 可选地,基座可以具有:在第一高度处围绕基座的周边定位的多个下孔,在下孔之间具有多个下支架; 以及多个上孔,位于所述基座的周边的第二高度处,所述上孔之间具有多个上托架。 上下支架可以支撑上,下两组光纤接头托盘。
    • 7. 发明授权
    • Mechanism for low profile enclosures
    • 低调外壳的机制
    • US06231014B1
    • 2001-05-15
    • US09420718
    • 1999-10-20
    • Bassel Hage DaoudJason A. KayDavid Stevens KerrIvan Pawlenko
    • Bassel Hage DaoudJason A. KayDavid Stevens KerrIvan Pawlenko
    • F16L310
    • F16L3/02F16L3/06F16L3/233
    • A cable-supporting cable port of an electrical or similar box comprises two mating hollow semi-cylindrical members. The two members join, when the box is closed to form a unified cable port through which various cables or wires travel. Each semi-cylindrical member comprises a sidewall. In the rear member, the sidewall defines an aperture. A barbed projection extends from an internal edge of the sidewall into the aperture. The edge and the barbed projection define a channel for accepting an intermediate portion of a tie strap which has been bent into substantially a U-shape. The barbed projection has a longitudinal portion and a substantially horizontal barb portion. The tie strap is secured about the longitudinal portion, and prevented from disengaging the projection by engaging the barb portion. In this manner, the cable is secured to the projection by tightening the tie strap. The cable is securely held in place, without requiring access to the rear of the cable port.
    • 电气或类似箱的电缆支撑电缆端口包括两个配合的中空半圆柱形构件。 两个成员加入,当箱子关闭以形成统一的电缆端口,各种电缆或电线通过它们行进。 每个半圆柱形构件包括侧壁。 在后部构件中,侧壁限定孔。 有刺的突起从侧壁的内边缘延伸到孔中。 边缘和倒刺突起限定用于接纳已经弯曲成大致U形的连接带的中间部分的通道。 倒钩突起具有纵向部分和基本上水平的倒钩部分。 连接带围绕纵向部分固定,并通过接合倒钩部分而防止突起脱离。 以这种方式,电缆通过紧固连接带固定到突起。 电缆牢固地固定在适当位置,无需进入电缆端口的后部。
    • 9. 发明授权
    • Network interface device with circuit board architecture
    • 具有电路板结构的网络接口设备
    • US06322375B1
    • 2001-11-27
    • US08939747
    • 1997-09-29
    • Thelma E. ColeDouglas Lewis CowanBassel Hage DaoudDavid Stevens KerrTheodore Edward KluskaIvan PawlenkoLeonard Brian RoachAnthony Robert Tancreto
    • Thelma E. ColeDouglas Lewis CowanBassel Hage DaoudDavid Stevens KerrTheodore Edward KluskaIvan PawlenkoLeonard Brian RoachAnthony Robert Tancreto
    • H01R1200
    • H01R13/6658H01R4/2433H01R13/6666
    • A network interface device includes a base, a cover and a circuit board secured in the base. The circuit board includes terminations for input and output communication lines. Each pair of input and output communication lines corresponds to a single standard telephone line, a high speed data line or other type of line. The communication line terminations may be implemented as insulation displacement connectors, and the cover may include projections on its inner surface such that closing the cover also closes the insulation displacement connectors on the circuit board. For each communication line, the circuit board may include a subscriber bridge which establishes a breakable connection between the input and output line terminations via traces in the circuit board. In fixed wireless, fiber-to-the-home (FITI) and other similar applications, the circuit board may also include terminations for input and output power lines, and the base and cover may be extended to accommodate an uninterruptible power supply. The power supply supplies the input power line to the corresponding termination on the circuit board, and the output power line is supplied to a power input of a remote unit in a fixed wireless system or other electronic unit external to the network interface device. The circuit board may also include power protection circuitry for protecting against surges on the input and output communication and power lines. The network interface device may further include a battery back-up associated with the power supply.
    • 网络接口设备包括底座,盖子和固定在基座中的电路板。 电路板包括用于输入和输出通信线路的终端。 每对输入和输出通信线对应于单个标准电话线,高速数据线或其他类型的线。 通信线路终端可以被实现为绝缘位移连接器,并且盖可以在其内表面上包括突起,使得关闭盖也封闭电路板上的绝缘位移连接器。 对于每个通信线路,电路板可以包括用户桥,其通过电路板中的迹线建立输入和输出线路终端之间的可断连接。 在固定无线,光纤到家庭(FITI)和其他类似应用中,电路板还可以包括用于输入和输出电力线的终端,并且基座和盖可以被扩展以适应不间断的电源。 电源将输入电源线提供给电路板上的相应终端,输出电源线被提供给固定无线系统或网络接口设备外部的其他电子单元的远程单元的电源输入。 电路板还可以包括用于防止输入和输出通信和电力线上的浪涌的电力保护电路。 网络接口设备还可以包括与电源相关联的电池备份。
    • 10. 发明申请
    • Double-walled enclosure with improved cooling
    • 双层外壳具有改进的冷却
    • US20080310101A1
    • 2008-12-18
    • US11820046
    • 2007-06-18
    • Ivan PawlenkoLarry Samson
    • Ivan PawlenkoLarry Samson
    • H05K7/20B65D6/10
    • H05K7/20145
    • In one embodiment, an enclosure for housing electrical components, such as circuit boards or the like, has one or more double-walled sides that distribute a cooling fluid to the electrical components. Each of the double-walled sides has a cavity and the cavities may be coupled together along the sides where the double-walled sides join together. A supply of pressurized fluid, such as air, is supplied to the outside wall of one double-walled side. Openings in the inner walls of the double-walled sides discharge the cooling fluid into the enclosure. The openings are positioned to provide cooling fluid where needed. Nozzles may be placed in the openings to further direct and regulate the flow of the cooling fluid into the enclosure. Baffles may be placed in the cavities to direct/deflect cooling fluid to/from the inner wall openings. The walls may be made of plastic or metal and fabricated with conventional techniques.
    • 在一个实施例中,用于容纳电气部件(例如电路板等)的外壳具有将冷却流体分配到电气部件的一个或多个双壁侧。 每个双壁侧面都具有空腔,并且空腔可以沿着双壁侧面连接在一起的侧面联接在一起。 供应诸如空气的加压流体被供应到一个双壁侧的外壁。 双壁侧壁的开口将冷却液排放到外壳中。 定位开口以在需要时提供冷却流体。 喷嘴可以放置在开口中,以进一步引导和调节冷却流体进入外壳的流动。 挡板可以放置在空腔中以将冷却流体引导/偏转到内壁开口。 壁可以由塑料或金属制成,并用常规技术制成。