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公开(公告)号：US6164460A
公开(公告)日：2000-12-26
申请号：US275211
申请日：1999-03-24
申请人： Wolfgang Reuter
发明人： Wolfgang Reuter
摘要： A rack for a switchgear cabinet, whereby the rack is assembled from frame legs, four of the frame legs being horizontally oriented forming a lower rack frame, which is connected to support profiles for bottom plates. The support profiles form a bottom frame (30), which has upward projecting fastening straps (50, 52). The frame legs (12 to 14) of the lower rack frame (11) have vertically aligned inner profile sides (21), which are provided with recesses (26) in the area of their lower edges (23) and of the adjoining profile sides for introducing the fastening straps (50, 52), and the fastening straps (50, 52) are screwed in place, resting on the inside of these inner profile sides (21) of the lower rack frame (11).
摘要翻译： 一种用于开关柜的机架，其中机架由框架腿组装，四个框架腿水平取向形成下机架框架，其连接到底板的支撑型材。 支撑轮廓形成底架（30），其具有向上突出的紧固带（50,52）。 下齿条框架（11）的框架腿（12至14）具有垂直对齐的内轮廓侧面（21），它们在其下边缘（23）的区域中设置有凹部（26），并且在邻接的轮廓侧 用于引入所述紧固带（50,52），并且所述紧固带（50,52）被拧紧就位，搁置在所述下齿条框架（11）的所述内轮廓侧（21）的内侧。
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公开(公告)号：US09941035B2
公开(公告)日：2018-04-10
申请号：US15301571
申请日：2014-04-04
发明人： Hirokazu Otani , Koichi Kaneda , Yuji Yoshitomo , Daisuke Yoshida
摘要： An insulating support includes a pillar-shaped portion made of resin, a metal insert buried in one end surface of the pillar-shaped portion in an axial direction, a metal insert buried in the other end surface of the pillar-shaped portion in the axial direction, and one protrusion made of the resin and provided in a ring shape and integrally with the pillar-shaped portion on an outer circumferential surface of the pillar-shaped portion on a side of the metal insert. The metal insert includes a first cylindrical base portion and a first distal end portion. The metal insert includes a second cylindrical base portion and a second distal end portion. A whole of the first distal end portion is disposed within an extended range of the protrusion in the axial direction.
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公开(公告)号：US08321163B2
公开(公告)日：2012-11-27
申请号：US12717879
申请日：2010-03-04
IPC分类号： G06F19/00
CPC分类号： G01R21/10 , G01R21/005 , G01R21/006 , G01R35/005 , G06F2200/261 , H01R25/006 , H02B1/011 , H04Q9/00 , H04Q2209/60 , H04Q2209/823 , H04Q2209/84
摘要： A power distribution unit (PDU) disposable in an electrical equipment rack. The PDU has a housing, a power input penetrating the housing, outlets in the housing, a processor disposed in the housing, voltage and current sensors, and a voltage calculation procedure communicable with the processor. The processor samples voltage and current waveforms and calculates RMS values and other power parameters. A method of managing electrical loads each drawing electrical power from a PDU includes repeatedly sampling voltage across and current flowing through each of the loads, calculating raw RMS values of voltage and current, and scaling the raw RMS values to obtain corrected RMS voltage and current values and other power parameters.
摘要翻译： 配电单元（PDU），一次性放置在电气设备机架中。 PDU具有壳体，穿过壳体的电力输入，壳体中的出口，设置在壳体中的处理器，电压和电流传感器以及可与处理器通信的电压计算过程。 处理器对电压和电流波形进行采样，并计算RMS值和其他功率参数。 管理来自PDU的电力负载的方法包括：重复地对跨过每个负载的采样电压和流过每个负载的电流，计算电压和电流的原始RMS值，以及缩放原始RMS值以获得校正的RMS电压和电流值 和其他功率参数。
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公开(公告)号：US09952261B2
公开(公告)日：2018-04-24
申请号：US14247900
申请日：2014-04-08
CPC分类号： G01R21/10 , G01R21/005 , G01R21/006 , G01R35/005 , G06F2200/261 , H01R25/006 , H02B1/011 , H04Q9/00 , H04Q2209/60 , H04Q2209/823 , H04Q2209/84
摘要： A power distribution unit (PDU) disposable in an electrical equipment rack. The PDU has a housing, a power input penetrating the housing, outlets in the housing, a processor disposed in the housing, voltage and current sensors, and a voltage calculation procedure communicable with the processor. The processor samples voltage and current waveforms and calculates RMS values and other power parameters. A method of managing electrical loads each drawing electrical power from a PDU includes repeatedly sampling voltage across and current flowing through each of the loads, calculating raw RMS values of voltage and current, and scaling the raw RMS values to obtain corrected RMS voltage and current values and other power parameters.
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公开(公告)号：US09711952B2
公开(公告)日：2017-07-18
申请号：US14416717
申请日：2013-07-25
申请人： Friedrich Lütze GmbH
发明人： Udo Lütze , Jürgen Lang , Virgil Ghizelea
摘要： A mounting system (1) for arranging electric devices (2), for example switchgear cabinets, includes at least one preferably horizontal mounting strip (3) to which at least one device (2) can be secured. The mounting strip (3) includes a support rail (6) to which the device (2) can be releasably fastened and located in a first section (41) of the mounting strip. The first section is central in relation to a cross-sectional view through the mounting strip (3), transversely to its longitudinal axis. A third section (43) of the mounting strip located at a distance from the support rail (6) is at a greater vertical distance (44) from the bottom point (39) of the support rail (6) than a second section (42) at its end that is closer to the support rail (6), especially its end adjoining the support rail (6). The second section is located between the first section (41) and the third section (43).
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公开(公告)号：US20130090869A1
公开(公告)日：2013-04-11
申请号：US13686685
申请日：2012-11-27
IPC分类号： G01R21/00
CPC分类号： G01R21/10 , G01R21/005 , G01R21/006 , G01R35/005 , G06F2200/261 , H01R25/006 , H02B1/011 , H04Q9/00 , H04Q2209/60 , H04Q2209/823 , H04Q2209/84
摘要： A power distribution unit (PDU) disposable in an electrical equipment rack. The PDU has a housing, a power input penetrating the housing, outlets in the housing, a processor disposed in the housing, voltage and current sensors, and a voltage calculation procedure communicable with the processor. The processor samples voltage and current waveforms and calculates RMS values and other power parameters. A method of managing electrical loads each drawing electrical power from a PDU includes repeatedly sampling voltage across and current flowing through each of the loads, calculating raw RMS values of voltage and current, and scaling the raw RMS values to obtain corrected RMS voltage and current values and other power parameters.
摘要翻译： 配电单元（PDU），一次性放置在电气设备机架中。 PDU具有壳体，穿过壳体的电力输入，壳体中的出口，设置在壳体中的处理器，电压和电流传感器以及可与处理器通信的电压计算过程。 处理器对电压和电流波形进行采样，并计算RMS值和其他功率参数。 管理来自PDU的电力负载的方法包括：重复地对跨过每个负载的采样电压和流过每个负载的电流，计算电压和电流的原始RMS值，以及缩放原始RMS值以获得校正的RMS电压和电流值 和其他功率参数。
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7.发明申请MOUNTING SYSTEM FOR ARRANGING ELECTRIC DEVICES, FOR EXAMPLE, ESPECIALLY IN SWITCHGEAR CABINETS 有权安装电气装置的安装系统，例如，特别适用于开关柜公开(公告)号：US20150188298A1
公开(公告)日：2015-07-02
申请号：US14416717
申请日：2013-07-25
申请人： Friedrich Lütze GmbH
发明人： Udo Lütze , Jürgen Lang , Virgil Ghizelea
摘要： The invention relates to a mounting system (1) for arranging electric devices (2), for example, especially in switchgear cabinets. Said mounting system (1) comprises at least one preferably horizontal mounting strip (3) to which at least one device (2) can be secured. The, mounting strip (3) includes a support rail (6) to which the device (2) can be releasably fastened and which is located in a first section (41) of the mounting strip, said first section being preferably central in relation to a cross-sectional view through the mounting strip (3), transversely to the longitudinal axis thereof. The invention is characterized in that a third section (43) of the mounting strip located at a distance from the support rail (6) is at a greater vertical distance (44) from the bottom point (39) of the support rail (6) than a second section (42) at its end that is closer to the support rail (6), especially its end adjoining the support rail (6), said second section being located between the first section (41) and the third section (43).
摘要翻译： 本发明涉及一种用于例如特别在开关柜中布置电气设备（2）的安装系统（1）。 所述安装系统（1）包括至少一个优选地水平的安装条（3），至少一个装置（2）可固定到该安装条上。 安装条（3）包括支撑轨道（6），装置（2）可以可释放地紧固并位于安装条的第一部分（41）中，所述第一部分优选地相对于 横向于其纵轴的穿过安装条（3）的横截面图。 本发明的特征在于，距离支撑轨道（6）一定距离处的安装条的第三部分（43）处于与支撑轨道（6）的底点（39）更大的垂直距离（44） 比其靠近支撑轨道（6）的端部的第二部分（42）特别是其邻接支撑轨道（6）的一端，所述第二部分位于第一部分（41）和第三部分（43）之间 ）。
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公开(公告)号：US20100280774A1
公开(公告)日：2010-11-04
申请号：US12717879
申请日：2010-03-04
CPC分类号： G01R21/10 , G01R21/005 , G01R21/006 , G01R35/005 , G06F2200/261 , H01R25/006 , H02B1/011 , H04Q9/00 , H04Q2209/60 , H04Q2209/823 , H04Q2209/84
摘要： A power distribution unit (PDU) disposable in an electrical equipment rack. The PDU has a housing, a power input penetrating the housing, outlets in the housing, a processor disposed in the housing, voltage and current sensors, and a voltage calculation procedure communicable with the processor. The processor samples voltage and current waveforms and calculates RMS values and other power parameters. A method of managing electrical loads each drawing electrical power from a PDU includes repeatedly sampling voltage across and current flowing through each of the loads, calculating raw RMS values of voltage and current, and scaling the raw RMS values to obtain corrected RMS voltage and current values and other power parameters.
摘要翻译： 配电单元（PDU），一次性放置在电气设备机架中。 PDU具有壳体，穿过壳体的电力输入，壳体中的出口，设置在壳体中的处理器，电压和电流传感器以及可与处理器通信的电压计算过程。 处理器对电压和电流波形进行采样，并计算RMS值和其他功率参数。 管理来自PDU的电力负载的方法包括：重复地对跨过每个负载的采样电压和流过每个负载的电流，计算电压和电流的原始RMS值，以及缩放原始RMS值以获得校正的RMS电压和电流值 和其他功率参数。
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9.发明申请公开(公告)号：US20030047658A1
公开(公告)日：2003-03-13
申请号：US10227958
申请日：2002-08-26
IPC分类号： B65D019/00 , A47G029/00
摘要： The invention provides a support structure for supporting electrical equipment. The support structure includes a top surface adapted to have the electrical equipment mounted thereto, and a level element recessed within a portion of the support structure to provide a visual indication of whether the top surface is horizontally oriented.
摘要翻译： 本发明提供了一种用于支持电气设备的支撑结构。 支撑结构包括适于安装有电气设备的顶表面和在支撑结构的一部分内凹入的水平元件，以提供顶表面是否水平定向的视觉指示。
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公开(公告)号：US20170117072A1
公开(公告)日：2017-04-27
申请号：US15301571
申请日：2014-04-04
发明人： Hirokazu OTANI , Koichi KANEDA , Yuji YOSHITOMO , Daisuke YOSHIDA
摘要： An insulating support includes a pillar-shaped portion made of resin, a metal insert buried in one end surface of the pillar-shaped portion in an axial direction, a metal insert buried in the other end surface of the pillar-shaped portion in the axial direction, and one protrusion made of the resin and provided in a ring shape and integrally with the pillar-shaped portion on an outer circumferential surface of the pillar-shaped portion on a side of the metal insert. The metal insert includes a first cylindrical base portion and a first distal end portion. The metal insert includes a second cylindrical base portion and a second distal end portion. A whole of the first distal end portion is disposed within an extended range of the protrusion in the axial direction.
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