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公开(公告)号：US06614811B1
公开(公告)日：2003-09-02
申请号：US09412875
申请日：1999-10-05
申请人： S. Christopher Alaimo , Kenneth M. Stevens , Mark Millican , Phillip D. Clark , Craig Steven Cambier , Susan I. English , Bharat S. Shah
发明人： S. Christopher Alaimo , Kenneth M. Stevens , Mark Millican , Phillip D. Clark , Craig Steven Cambier , Susan I. English , Bharat S. Shah
IPC分类号： H04L1228
CPC分类号： H04L12/2898 , H04L12/2856 , H04Q11/0421 , H04Q2213/13003 , H04Q2213/13104 , H04Q2213/13106 , H04Q2213/13178 , H04Q2213/13216 , H04Q2213/13292
摘要： A modular multi-service telecommunication access device includes a controller card and card slots for six peripheral cards and a power supply. Any of several types of peripheral cards can be inserted into the six card slots. A card present/protocol scheme allows an inserted card to recognize its address and communicate same as well as its communication protocol to the controller card via a PCM highway. The controller card sends both signaling information and management information to the peripheral cards via another PCM highway. A unique communication protocol allows for both real time signaling information and non-real time management information to be sent on the same channel. A microprocessor on the controller card includes an algorithm for managing messages to the various peripheral cards in the various card slots. A unique tributary addressing scheme allows for a simplified address used by external users to be converted to a more detailed internal address. A battery sense circuit includes a variable resistive element used in conjunction with additional circuitry to sense conditions relevant to the battery. A unique ringer circuit includes a boost converter for producing a sufficiently high voltage for the circuit. A faceplate provided on each of the circuit cards has resilient fingers thereon for selective mating with the chassis of telecommunication device.
摘要翻译： 模块化多业务电信接入设备包括用于六个外围卡和电源的控制器卡和卡槽。 几种类型的外围卡可以插入六个卡槽。 卡存在/协议方案允许插入的卡通过PCM高速公路识别其地址并将其通信协议以及其通信协议传送到控制器卡。 控制器卡通过另一条PCM高速公路将信令信息和管理信息发送到外围卡。 独特的通信协议允许在同一信道上发送实时信令信息和非实时管理信息。 控制器卡上的微处理器包括用于向各种卡槽中的各种外围卡管理消息的算法。 独特的支路寻址方案允许将外部用户使用的简化地址转换为更详细的内部地址。 电池检测电路包括与用于感测与电池相关的条件的附加电路结合使用的可变电阻元件。 独特的振铃电路包括用于为电路产生足够高的电压的升压转换器。 设置在每个电路卡上的面板在其上具有弹性指状物，用于与电信设备的底盘选择性配合。
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公开(公告)号：US6067233A
公开(公告)日：2000-05-23
申请号：US32673
申请日：1998-02-27
CPC分类号： H05K7/1448 , H05K7/1408
摘要： A mounting brace and cable management apparatus includes a rigid bar including a body portion. The body portion includes a first end and a second end. A first leg portion extends substantially perpendicular from the first end. A second leg portion extends substantially perpendicular from the second end. A first flange portion extends from the first leg portion. A second flange portion extends from the second leg portion. The first and second flange portions each include an opening for receiving a fastener to fasten the first and second flange portions to a cabinet. The rigid bar can be mounted in a first position for securing an electronic module to the cabinet or a second position for routing cables. The rigid bar contacts a surface of the electronic module to prevent vertical movement of the electronic module within the cabinet when the rigid bar is mounted in the first position. The body portion includes a plurality of openings spaced along the body portion for receiving cable ties to secure and route cables when the rigid bar is mounted in the second position.
摘要翻译： 安装支架和电缆管理装置包括具有主体部分的刚性杆。 主体部分包括第一端和第二端。 第一腿部分从第一端基本上垂直地延伸。 第二腿部部分从第二端部基本垂直地延伸。 第一凸缘部分从第一腿部延伸。 第二凸缘部分从第二腿部延伸。 第一和第二凸缘部分各自包括用于接收紧固件的开口，以将第一和第二凸缘部分紧固到机壳。 刚性杆可以安装在用于将电子模块固定到机柜的第一位置或用于布线电缆的第二位置。 当刚性杆安装在第一位置时，刚性杆接触电子模块的表面以防止电子模块在机柜内的垂直移动。 主体部分包括沿主体部分间隔开的多个开口，用于接收电缆扎带，以便在刚性杆安装在第二位置时固定和布置电缆。
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公开(公告)号：US6011221A
公开(公告)日：2000-01-04
申请号：US34171
申请日：1998-03-02
CPC分类号： H05K7/1447 , H02G3/0487 , H02G3/0418 , Y10T29/49194
摘要： A cable management apparatus includes a cable trough having a body portion. A first side wall portion and a second wall portion each extend along a length of the body portion. The first side wall portion includes a plurality of notches formed therein and spaced along a length of the first side wall portion. A flange portion extends from each of the side wall portions. Each of the flange portions includes a plurality of openings formed therein. An elongated cover includes a plurality of fastening members spaced along a length of the cover. The fastening members are received in the flange openings to fasten the cover to the cable trough and to enclose cables routed within the cable trough while allowing cables to pass through the notches formed in the first side wall portion.
摘要翻译： 电缆管理装置包括具有主体部分的电缆槽。 第一侧壁部分和第二壁部分各自沿着主体部分的长度延伸。 第一侧壁部分包括形成在其中并沿着第一侧壁部分的长度间隔开的多个凹口。 凸缘部分从每个侧壁部分延伸。 每个凸缘部分包括形成在其中的多个开口。 细长的盖包括沿着盖的长度间隔开的多个紧固构件。 紧固构件容纳在凸缘开口中，以将盖子固定到电缆槽，并且包围在电缆槽内布线的电缆，同时允许电缆穿过形成在第一侧壁部分中的凹口。
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4.发明授权
公开(公告)号：US06084177A
公开(公告)日：2000-07-04
申请号：US13407
申请日：1998-01-26
IPC分类号： H05K9/00
CPC分类号： H05K9/0016
摘要： An apparatus and method for shielding electromagnetic interference (EMI) and fastening housing members includes a clip for fastening to a first housing member including a length. The clip includes a plurality of longitudinally oriented openings formed therein and a plurality of dimples formed therein spaced along the length of the clip for engaging with a second housing member.
摘要翻译： 用于屏蔽电磁干扰（EMI）和紧固壳体构件的装置和方法包括用于紧固到包括长度的第一壳体构件的夹子。 夹子包括形成在其中的多个纵向取向的开口，以及沿着夹子的长度间隔开形成的多个凹坑，用于与第二壳体构件接合。
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公开(公告)号：US6015197A
公开(公告)日：2000-01-18
申请号：US32686
申请日：1998-02-28
CPC分类号： H05K5/0247 , H02B1/305 , Y10T16/05
摘要： An apparatus and method for covering an opening in a cabinet for housing electronic devices includes a grommet for covering the opening in the cabinet. A plurality of slits are formed in the grommet defining a plurality of flexible tab portions to allow one or more cables to pass through the grommet. The plurality of slits include at least one longitudinally oriented slit and a plurality of transversely oriented slits which intersect the longitudinally oriented slit.
摘要翻译： 用于覆盖用于容纳电子装置的机壳中的开口的装置和方法包括用于覆盖机壳中的开口的索环。 在索环中形成多个狭缝，其限定多个柔性突片部分，以允许一根或多根电缆穿过索环。 多个狭缝包括至少一个纵向定向的狭缝和与纵向定向的狭缝相交的多个横向定向的狭缝。
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公开(公告)号：US6133530A
公开(公告)日：2000-10-17
申请号：US31945
申请日：1998-02-27
申请人： Emily K. Misner , Daniel J. Lecinski , Susan I. English , Kenneth S. Laughlin , Joseph M. August
发明人： Emily K. Misner , Daniel J. Lecinski , Susan I. English , Kenneth S. Laughlin , Joseph M. August
CPC分类号： H02B1/305
摘要： An apparatus and method for covering an open end of a cable trough mounted in a cabinet for housing electronic devices includes a planar member for covering the opening of the cable trough. The planar member includes a front side, a back side, and an outer edge. The planar member also includes a perforated portion and a perimeter portion. The perforated portion is substantially surrounded by the perimeter portion. The back side of the planar member includes an adhesive material for securing the planar member to an outer wall of the cabinet. The perforated portion may also include a tab portion to allow for the removal of the perforated portion to allow access to the cable trough.
摘要翻译： 一种用于覆盖安装在用于容纳电子设备的机壳中的电缆槽的开口端的装置和方法包括用于覆盖电缆槽的开口的平面构件。 平面构件包括前侧，后侧和外边缘。 平面构件还包括穿孔部分和周边部分。 穿孔部分基本上被周边部分包围。 平面构件的背面包括用于将平面构件固定到机壳的外壁的粘合材料。 穿孔部分还可以包括突片部分，以允许移除穿孔部分以允许接近电缆槽。
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公开(公告)号：US5959251A
公开(公告)日：1999-09-28
申请号：US55195
申请日：1998-04-04
CPC分类号： H01R9/223
摘要： An apparatus and method for covering a power filter includes a mounting plate and a cover. The mounting plate includes a first side and a second side each including a flange retaining portion. The mounting plate also includes at least one filter opening formed therein for receiving a power filter. The cover includes a first side wall and a second side wall. A first flange portion having a length extends from each of the side walls. The first and second side walls each include a leg portion formed therein. The leg portion includes a second flange portion having a length greater than the length of the first flange portion wherein the first flange portion slides into the flange retaining portion and the second flange portion extends through a guide opening formed in the flange retaining portion and slides into the flange retaining portion while the leg portion is flexed inward.
摘要翻译： 用于覆盖电力滤波器的装置和方法包括安装板和盖。 安装板包括第一侧和第二侧，每个包括凸缘保持部分。 安装板还包括形成在其中的用于接收电力滤波器的至少一个滤波器开口。 盖包括第一侧壁和第二侧壁。 具有从每个侧壁延伸的长度的第一凸缘部分。 第一和第二侧壁各自包括形成在其中的腿部。 腿部包括具有大于第一凸缘部分的长度的第二凸缘部分，其中第一凸缘部分滑入凸缘保持部分，并且第二凸缘部分延伸穿过形成在凸缘保持部分中的引导开口并滑入 当腿部向内弯曲时，凸缘保持部分。
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