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公开(公告)号：US07450368B2
公开(公告)日：2008-11-11
申请号：US11530113
申请日：2006-09-08
摘要： An electrical enclosure includes a housing having a front, a back, a plurality of sides, a plurality of sections disposed between the sides, at least one electrical apparatus, and a plurality of electrical bus members electrically connected to the electrical apparatus. The electrical apparatus is disposed within a first one of the sections of the housing, and a substantial portion of the electrical bus members are collectively disposed within a second one of the sections of the housing. At least the second one of the sections and the substantial portion of the electrical bus members collectively disposed therein are accessible from the front of the housing, regardless of whether the electrical apparatus is within or removed from the first one of the sections of the housing. An electrical bus assembly is also disclosed.
摘要翻译： 电气外壳包括具有前部，后部，多个侧面，设置在侧面之间的多个部分，至少一个电气设备和电连接到电气设备的多个电气总线构件的壳体。 电气设备设置在壳体的第一个部分内，并且电气母线部件的大部分集中地设置在壳体的第二个部分中。 不管电气设备是否在壳体的第一部分内或从壳体的第一部分移除，至少第二个部分和总共设置在其中的电总线部件的主要部分可从壳体的前部接近。 还公开了一种电气总线组件。
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公开(公告)号：US20080062619A1
公开(公告)日：2008-03-13
申请号：US11530113
申请日：2006-09-08
IPC分类号： H02B7/00
摘要： An electrical enclosure includes a housing having a front, a back, a plurality of sides, a plurality of sections disposed between the sides, at least one electrical apparatus, and a plurality of electrical bus members electrically connected to the electrical apparatus. The electrical apparatus is disposed within a first one of the sections of the housing, and a substantial portion of the electrical bus members are collectively disposed within a second one of the sections of the housing. At least the second one of the sections and the substantial portion of the electrical bus members collectively disposed therein are accessible from the front of the housing, regardless of whether the electrical apparatus is within or removed from the first one of the sections of the housing. An electrical bus assembly is also disclosed.
摘要翻译： 电气外壳包括具有前部，后部，多个侧面，设置在侧面之间的多个部分，至少一个电气设备和电连接到电气设备的多个电气总线构件的壳体。 电气设备设置在壳体的第一个部分内，并且电气母线部件的大部分集中地设置在壳体的第二个部分中。 不管电气设备是否在壳体的第一部分内或从壳体的第一部分移除，至少第二个部分和总共设置在其中的电总线部件的主要部分可从壳体的前部接近。 还公开了一种电气总线组件。
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公开(公告)号：US20120006661A1
公开(公告)日：2012-01-12
申请号：US12831574
申请日：2010-07-07
申请人： Michael H. Abrahamsen , Jon C. Beaver , Robert Yanniello , Chandrakant Z. Tailor , William E. Wilkie, II
发明人： Michael H. Abrahamsen , Jon C. Beaver , Robert Yanniello , Chandrakant Z. Tailor , William E. Wilkie, II
IPC分类号： H01H9/00
摘要： An electrical switchgear comprises a front, a back and a switch arrangement. The switch arrangement comprises a terminal arrangement comprising an electrical contact for a bus and an electrical contact for a load connection which are spaced apart along an axial direction; and a device that is driveable into said terminal arrangement to a service position to make an electrical connection between said electrical contact for said load connection and said electrical connection for said bus. The electrical contact for said load connection is located closer to said back of said switchgear than is said electrical contact for said bus.
摘要翻译： 一个电气开关装置包括一个前，后和开关装置。 开关装置包括端子装置，该端子装置包括用于总线的电触头和用于负载连接的电触头，其沿着轴向方向间隔开; 以及可驱动到所述终端装置中的服务位置以在用于所述负载连接的所述电触点和所述总线的所述电连接之间进行电连接的装置。 用于所述负载连接的电触点位于比所述总线的所述电触点更靠近所述开关装置的所述背部。
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公开(公告)号：US5757260A
公开(公告)日：1998-05-26
申请号：US724160
申请日：1996-09-26
摘要： Fuses for the potential transformers (PTs) in medium voltage switchgear are mounted in fuse assemblies which are reciprocated within the switchgear enclosure independently of the transformers they protect between a connected position in which the fuse assemblies engage stabs at the rear wall of the enclosure and a retracted position adjacent a door at the front of the enclosure through which the fuses are inserted and removed while the fuse assemblies remain within the enclosure. The fuse assemblies include insulative tubes having first releasable contacts at a distal end which engage the stabs and second releasable contacts which engage fixed contacts connected to the transformers and spaced from the rear wall. The insulative tubes are mounted on a carriage which reciprocates between the connected and retracted positions. An interlock prevents opening of the door except where the carriage is in the retracted position and blocks movement of the carriage with the door open. The carriage can be alternatively turned over so that it can serve a transformer mounted over or under the fuse assembly, or two units, one having a connection facing upward and the other having its connection facing downward, can be inserted between an upper and lower transformer.
摘要翻译： 中压开关设备中的电压互感器（PT）的保险丝安装在保险丝组件中，保险丝组件与开关柜内的互感器互不影响，它们在保险丝组件接合在外壳后壁上的连接位置和 在保险丝组件保持在外壳内部时，保险丝被插入和移除的外壳附近的门附近的缩回位置。 保险丝组件包括绝缘管，其具有在远端处具有第一可释放触点，其接合刺戳和第二可释放触点，其接合连接到变压器并与后壁间隔开的固定触点。 绝缘管安装在在连接位置和缩回位置之间往复运动的滑架上。 互锁防止门的打开，除非滑架处于缩回位置，并阻止车门打开的滑架的运动。 托架可以替代地翻转，使得它可以用于安装在保险丝组件上方或下方的变压器，或者两个单元，一个具有面向上的连接，另一个具有面向下的连接，可以插入在上下变压器之间 。
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5.发明申请STRING AND SYSTEM EMPLOYING DIRECT CURRENT ELECTRICAL GENERATING MODULES AND A NUMBER OF STRING PROTECTORS 审中-公开使用直接电流发电模块的STRING和系统和一些保护器公开(公告)号：US20110090607A1
公开(公告)日：2011-04-21
申请号：US12582367
申请日：2009-10-20
IPC分类号： H02H3/00
CPC分类号： H02H3/00 , H01L31/02021 , H02H1/0015 , H02H7/20 , H02H7/262 , Y02E10/56
摘要： A string includes direct current electrical generating modules electrically connected in series to form a first end and a remote second end. A power line is electrically connected to one DC EGM at the first end. A return line is electrically connected to another DC EGM at the remote second end. A first string protector is in the power line of the string, and a second SP is in the return line of the string at the remote second end. One of the first and second SPs includes a number of an over current protector, an arc fault protector, a reverse current protector and a ground fault protector. The other one of the first and second SPs includes a number of an over current protector, an arc fault protector, a reverse current protector, a ground fault protector, and a remotely controlled switch in series with the power or return lines.
摘要翻译： 串包括串联电连接以形成第一端和远端第二端的直流发电模块。 电源线在第一端电连接到一个DC EGM。 返回线路在远程第二端电连接到另一个DC EGM。 第一个字符串保护器位于字符串的电源线中，第二个SP位于远程第二端的字符串的返回行中。 第一和第二SP之一包括一些过电流保护器，电弧故障保护器，反向电流保护器和接地故障保护器。 第一和第二SP中的另一个包括多个过电流保护器，电弧故障保护器，反向电流保护器，接地故障保护器和与电源或返回线串联的远程控制开关。
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6.发明申请公开(公告)号：US20100141047A1
公开(公告)日：2010-06-10
申请号：US12331674
申请日：2008-12-10
申请人： Irving A. Gibbs , Justin Hoglund , Cathleen Clausen , Robert Yanniello , Avadhoot Muley , Todd M. Lathrop
发明人： Irving A. Gibbs , Justin Hoglund , Cathleen Clausen , Robert Yanniello , Avadhoot Muley , Todd M. Lathrop
IPC分类号： H02H3/42
CPC分类号： H02J9/06 , Y10T307/832
摘要： The disclosed concept provides for a closed transition automatic transfer switch assembly having only two switch assemblies. This system utilizes a first switch assembly and a bypass switch assembly. The switch assemblies are each physically coupled to two power sources as well as the system load. The switch assemblies each include a power actuated contact arm. Each contact arm is coupled to, and in electrical communication with, the system load. Each contact arm may further be placed in one of the following configuration; a first configuration wherein the contact arm couples, and provides electrical communication between, the first source and the system load conductor, a second configuration wherein the contact arm couples, and provides electrical communication between, the second source and the system load conductor, and a neutral configuration wherein neither the first source nor the second source is coupled to, and in electrical communication with, the system load conductor.
摘要翻译： 所公开的概念提供了仅具有两个开关组件的闭合过渡自动转换开关组件。 该系统利用第一开关组件和旁路开关组件。 开关组件每个物理耦合到两个电源以及系统负载。 开关组件各自包括动力触发臂。 每个接触臂与系统负载耦合并与电气通信。 每个接触臂可以进一步放置成以下配置之一： 第一配置，其中所述接触臂耦合并且在所述第一源和所述系统负载导体之间提供电连通，所述第二配置，其中所述接触臂耦合并提供所述第二源和所述系统负载导体之间的电连通，以及 中性配置，其中第一源极和第二源极都不耦合到系统负载导体并且与系统负载导体电连通。
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7.发明授权公开(公告)号：US08483007B2
公开(公告)日：2013-07-09
申请号：US12906244
申请日：2010-10-18
申请人： Xin Zhou , Robert Yanniello , Dale L. Gass , Birger Pahl , Thomas J. Schoepf
发明人： Xin Zhou , Robert Yanniello , Dale L. Gass , Birger Pahl , Thomas J. Schoepf
IPC分类号： G01V13/00
CPC分类号： G01V13/00 , G01R31/04 , G01R31/086 , G01R31/1209 , G01R31/1272 , H02H1/0023 , H02H7/22
摘要： An acoustic sensor system is for an electrical distribution system having a number of phases. The acoustic sensor system comprises: a plurality of sets of acoustic sensors structured to detect an electrical conductivity fault of the electrical distribution system. Each of the plurality of sets includes a number of acoustic sensors. Each of the number of acoustic sensors is for a corresponding one of the number of phases of the electrical distribution system.
摘要翻译： 声传感器系统用于具有多个相位的配电系统。 声学传感器系统包括：多组声学传感器，其被构造成检测配电系统的导电故障。 多个组中的每一个包括多个声学传感器。 多个声学传感器中的每一个用于配电系统的相位数的相应的一个。
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8.发明授权Electrical system having withdrawable electrical apparatus and shutter assembly 失效电气系统具有抽出式电气设备和快门组件公开(公告)号：US08333600B2
公开(公告)日：2012-12-18
申请号：US13079127
申请日：2011-04-04
申请人： Robert Yanniello
发明人： Robert Yanniello
IPC分类号： H01R13/44
CPC分类号： H02B11/24
摘要： A shutter assembly is provided for an electrical system including at least one withdrawable electric apparatus, such as a circuit breaker, and an electrical bus member. A protruding structure of the circuit breaker is removably coupled to a corresponding primary contact of the electrical bus member to electrically connect the circuit breaker and the electrical bus member. The shutter assembly includes a pair of cover members that are pivotably movable between a first position in which the corresponding primary contact of the electrical bus member is isolated, and a second position in which the circuit breaker is connected with the primary contact and the electrical bus member.
摘要翻译： 为包括至少一个抽出式电气设备（例如断路器）和电气总线构件的电气系统提供了一种快门组件。 断路器的突出结构可移除地联接到电总线构件的对应的主触头，以电连接断路器和电总线构件。 闸门组件包括一对盖构件，其可在第一位置和第二位置之间枢转地移动，第一位置中电母线构件的相应主触头被隔离，在第二位置，断路器与主触点和电母线 会员。
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9.发明授权System for monitoring electrical equipment and providing predictive diagnostics therefor 有权用于监测电气设备和提供预测诊断的系统公开(公告)号：US07646308B2
公开(公告)日：2010-01-12
申请号：US11928335
申请日：2007-10-30
IPC分类号： G08B21/00
CPC分类号： G01R31/343 , G01R31/025 , G01R31/1263
摘要： A system monitors electrical equipment and provides predictive diagnostics therefor. The system includes sensors located at or about the electrical equipment. The sensors sense information pertaining to operation of the electrical equipment. A first processor is located at or about the electrical equipment and receives the sensed information from the sensors as first information. A first transceiver cooperates with the first processor to transmit the first information as transmitted information. A second processor is located remote from the electrical equipment. A second transceiver cooperates with the first transceiver to receive the transmitted information as second information and communicate the same to the second processor. The second processor provides a notification pertaining to an immediate inspection and/or maintenance of the electrical equipment, and set points operatively associated with the sensed information. The set points pertain to a number of potential alarms regarding operation of the electrical equipment.
摘要翻译： 系统监控电气设备并提供预测诊断。 该系统包括位于电气设备处或周围的传感器。 传感器感测与电气设备的操作有关的信息。 第一处理器位于或围绕电气设备接收来自传感器的感测信息作为第一信息。 第一收发器与第一处理器协作，将第一信息作为发送信息进行发送。 第二处理器位于远离电气设备的位置。 第二收发器与第一收发器配合以将所发送的信息作为第二信息接收，并将其传送到第二处理器。 第二处理器提供关于电气设备的即时检查和/或维护的通知，以及与感测到的信息可操作地相关联的设定点。 设定点与电气设备运行有关的许多潜在警报有关。
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10.发明授权公开(公告)号：US07188997B2
公开(公告)日：2007-03-13
申请号：US11040669
申请日：2005-01-21
摘要： Hot spots in power conductors are monitored by apparatus comprising a temperature probe embedded in an electrically insulative thermally conductive material in surface-to-surface contact with the power conductor, typically at a joint being monitored. The temperature probe is spaced from the power conductor by the electrically insulative thermally conductive material a distance sufficient to provide electrical isolation, while the material has sufficient thermal conductivity that the temperature probe is able to substantiate trends in temperature changes at the joint. The invention can be incorporated into existing electrically insulative supports for the power conductors.
摘要翻译： 电力导体中的热点由包括嵌入在电绝缘导热材料中的温度探针的装置监测，所述温度探针通常在被监测的接头处于与电力导体的表面到表面接触。 温度探头通过电绝缘导热材料与电力导体隔开足以提供电气隔离的距离，同时材料具有足够的导热性，使得温度探头能够证实接头温度变化的趋势。 本发明可以结合到用于电力导体的现有的电绝缘支撑中。
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