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31. 发明申请

US20100218988A1 Wildlife Flashover Preventer for High Voltage Electrical Transmission Structures 有权
标题翻译：高压电气传输结构的野生动物防雷器
公开(公告)号：US20100218988A1
公开(公告)日：2010-09-02
申请号：US12395580
申请日：2009-02-27
申请人： Michael Lynch
发明人： Michael Lynch
IPC分类号： H02G7/00
CPC分类号： H02G7/00
摘要： A conventional grounded steel tower, or other structure, supports multiple wires (e.g., 6) carrying multi-phase high voltage electricity (e.g., >100 kV). Each wire is supported by a ceramic insulator connected to a horizontal arm of the structure, where an angled strut helps support the arm. There are usually three tiers of wires. The closest distance between a wire and ground is typically between the wire and an angled strut below the wire, where the angled strut helps support a lower-tier wire. A guard formed of a dielectric is affixed to and covers the lower portion of the steel strut as well as any steel that outward extends beyond the strut. The guard prevents flashover between a wire and the underlying grounded strut if a large bird perches on the guard, since the bird will not be grounded by the strut.
摘要翻译：传统的接地钢塔或其他结构支撑承载多相高压电（例如> 100kV）的多条电线（例如6）。每个线由连接到结构的水平臂的陶瓷绝缘体支撑，其中倾斜的支柱有助于支撑臂。通常有三层电线。电线和接地之间最近的距离通常在电线和电线下方的倾斜支柱之间，其中倾斜的支柱有助于支撑下层电线。由电介质形成的防护件固定在钢支柱的下部并覆盖钢支柱的下部以及向外延伸超过支柱的任何钢。如果一只大鸟栖息在防护装置上，防护罩可防止电线和底层接地支柱之间的闪络，因为鸟不会被支柱接地。

32. 发明授权

US07687710B2 Overhead electrical power transmission line 有权
标题翻译：架空电力输电线路
公开(公告)号：US07687710B2
公开(公告)日：2010-03-30
申请号：US11617494
申请日：2006-12-28
申请人： Anton F. Jachim , Douglas E. Johnson
发明人： Anton F. Jachim , Douglas E. Johnson
IPC分类号： H02G7/00
CPC分类号： H02G1/04
摘要： Dead-end-to-dead-end overhead electrical power transmission line with at least two different conductors, and method of selecting and installing the conductors.
摘要翻译：具有至少两个不同导体的死端至死端架空电力传输线，以及选择和安装导体的方法。

33. 发明授权

US07671280B1 Bird guard 有权
标题翻译：鸟守卫
公开(公告)号：US07671280B1
公开(公告)日：2010-03-02
申请号：US11680030
申请日：2007-02-28
申请人： Dana M. Fairchild
发明人： Dana M. Fairchild
IPC分类号： H02G7/00
CPC分类号： H02G7/00
摘要： The bird guard provides a device to protect electrical insulators comprising a central shaft; a clamp attached to an end of the shaft to secure the device to a transmission tower; a top and bottom cover to shield transmission tower insulators; and bearings to allow the guard to rotate in order to frighten birds away from the insulators.
摘要翻译：鸟类防护罩提供了一种保护包括中心轴的电绝缘体的装置; 附接到所述轴的端部以将所述装置固定到传动塔的夹具; 屏蔽传输塔式绝缘子的顶盖和底盖; 和轴承允许防护罩旋转，以使鸟类远离绝缘体。

34. 发明授权

US07671274B2 Electric power cable fixing apparatus for an insulator 失效
标题翻译：绝缘子用电力电缆固定装置
公开(公告)号：US07671274B2
公开(公告)日：2010-03-02
申请号：US12075623
申请日：2008-03-13
申请人： Byung-Jun An , Jeom-Dong An
发明人： Byung-Jun An , Jeom-Dong An
IPC分类号： H02G7/00
CPC分类号： H01B17/16 , H02G7/053
摘要： An apparatus fixing a power cable to an insulator, which clamps the head of the insulator to fix the power cable to an insulator head, easily and firmly. To this end, the apparatus includes a main body formed with a vertical through bolt hole in the center, with a space, formed beneath the bolt hole, with a round open bottom which holds the power cable; a fixed clamp formed on one side of the main body with a latch at the bottom to hook the insulator head; a movable clamp formed on the opposite side of the main body with a latch at the bottom to hook the other side of the insulator head; a movable, elastic holding member formed on the space part of the main body, with a groove on the bottom to hold upper part of the power cable; a fixing bolt engaged in the bolt hole of the main body, pressing the elastic holding member by screwing inward, so that the power cable can be fixed between the holding groove on top of the insulator and the holding groove on the bottom of the elastic holding member; and a movable clamp fixing member to fix the movable clamp engaged with the insulator head.
摘要翻译：将电力电缆固定到绝缘体上的装置，该绝缘体夹紧绝缘体的头部，以便将电力电缆固定到绝缘体头部，并且容易且牢固。为此，该装置包括在中心形成有垂直通孔螺栓孔的主体，形成在螺栓孔下面的具有保持电力电缆的圆形开口底部的空间; 固定夹具，在主体的一侧上形成有一个在底部的闩锁以钩住绝缘子头; 形成在主体的相对侧的可动夹具，底部具有钩子以钩住绝缘体头部的另一侧; 形成在主体的空间部分上的可移动的弹性保持构件，在底部具有用于保持电力电缆的上部的凹槽; 固定螺栓，其与主体的螺栓孔接合，通过向内拧紧来挤压弹性保持构件，使得电力电缆可以固定在绝缘体顶部的保持槽和弹性保持件的底部上的保持槽之间会员; 以及可动夹具固定构件，用于固定与绝缘体头部接合的可动夹具。

35. 发明授权

US07604860B2 High tensile nonmagnetic stainless steel wire for overhead electric conductor, low loss overhead electric conductor using the wire, and method of manufacturing the wire and overhead electric conductor 有权
标题翻译：用于架空电导体的高强度非磁性不锈钢丝，使用该导线的低损耗高架导体导体，以及制造导线和架空电导体的方法
公开(公告)号：US07604860B2
公开(公告)日：2009-10-20
申请号：US10853080
申请日：2004-05-25
申请人： Byung Geol Kim , Shang Shu Kim , Byung Chul Woo , Hee Woong Lee , Ju Hwan Park , Yong Keun Jeong , Min Bum Lee , Sun Hwan Ahn
发明人： Byung Geol Kim , Shang Shu Kim , Byung Chul Woo , Hee Woong Lee , Ju Hwan Park , Yong Keun Jeong , Min Bum Lee , Sun Hwan Ahn
IPC分类号： B32B15/18 , B32B15/20 , C22C38/58 , H02G7/00
CPC分类号： H01B5/104 , Y10T428/2913 , Y10T428/2933 , Y10T428/294
摘要： Provided are the high tensile nonmagnetic stainless steel wire for an low loss overhead electric conductor, the low loss overhead electric conductor using the high tensile nonmagnetic stainless steel wire as its core, and a manufacturing method of them respectively. The high tensile nonmagnetic stainless steel wire reduces a core loss and eddy current loss and minimizes effective electric resistance of the conductor by using the nonmagnetic stainless steel wire, that is a non-magnetic material, rather than a high carbon steel wire, that is a strong magnetic material. In addition, an overall power transmission loss is minimized by strengthening the tensile strength of and reducing a sectional area of the steel wire, making an aluminium-welded layer thicker, and increasing the sectional area of an aluminium conductor.
摘要翻译：提供了一种用于低损耗架空导体的高拉伸非磁性不锈钢丝，以高强度非磁性不锈钢丝为核心的低损耗塔顶导体及其制造方法。高强度非磁性不锈钢丝通过使用作为非磁性材料的非磁性不锈钢丝而不是高碳钢丝来降低铁芯损耗和涡流损耗并最小化导体的有效电阻，即，强磁性材料。此外，通过增强钢丝的拉伸强度和减小钢丝的截面面积，使铝焊接层变厚，并增加铝导体的截面积，从而使整体动力传递损失最小化。

36. 发明授权

US07498511B1 Pipe hanger 有权
标题翻译：管衣架
公开(公告)号：US07498511B1
公开(公告)日：2009-03-03
申请号：US11287004
申请日：2005-11-22
申请人： Larry D. Brown
发明人： Larry D. Brown
IPC分类号： H02G7/00
CPC分类号： H02G3/32 , F16L3/10 , F16L3/24 , F16L5/027 , F24F13/0254
摘要： A support for pipes and conduits inside an air plenum. The support has a first end adapted to fasten to a support structure inside an air plenum of a building. The support has a second end adapted to fasten to at least one elongated member, and a connector connecting the first and second ends. At least a portion of the first and second ends and the connector are made of a plastic material with an ASTM E-84 rating of about 25/50 or better, and preferably made of PVDF.
摘要翻译：支持空气通风管内的管道和管道。支撑件具有适于紧固到建筑物的空气增压室内的支撑结构的第一端。支撑件具有适于紧固到至少一个细长构件的第二端和连接第一端和第二端的连接器。第一和第二端和连接器的至少一部分由具有约25/50或更好的ASTM E-84等级的塑料材料制成，并且优选由PVDF制成。

37. 发明申请

US20080172873A1 Method for increasing the current carried between two high voltage conductor support towers 失效
标题翻译：两种高压导体支撑塔之间增加电流的方法
公开(公告)号：US20080172873A1
公开(公告)日：2008-07-24
申请号：US12008389
申请日：2008-01-09
申请人： William Brandt Goldsworthy , George Korzeniowski
发明人： William Brandt Goldsworthy , George Korzeniowski
IPC分类号： H02G7/00 , H02G1/02
CPC分类号： G02B6/255 , G02B6/4416 , G02B6/4467 , H01B5/105 , H01R4/62 , H02G1/02 , H02G7/04 , H02G15/18 , Y10T29/49117 , Y10T29/49174 , Y10T29/49194 , Y10T29/5187 , Y10T428/2933
摘要： A method for increasing the current carried between two high voltage conductor support towers is provided. The method includes removing a first high voltage carrying cable mounted between the towers and replacing it with a composite core cable. This replacement of cable may be accomplished with existing cable hanging equipment and without the need for additional tooling.
摘要翻译：提供了一种用于增加在两个高压导体支撑塔之间承载的电流的方法。该方法包括移除安装在塔之间的第一高压承载电缆，并用复合芯缆将其替换。这种更换电缆可以用现有的电缆悬挂设备完成，而不需要额外的工具。

38. 发明授权

US07368660B2 Anti-cascading suspension clamps for overhead power transmission lines 失效
标题翻译：用于架空输电线路的反级联悬挂夹
公开(公告)号：US07368660B2
公开(公告)日：2008-05-06
申请号：US11563051
申请日：2006-11-24
申请人： Claude Hardy
发明人： Claude Hardy
IPC分类号： H02G7/00
CPC分类号： H02G7/053
摘要： A suspension clamp (10) has a stirrup part (12) with an upper end adapted for pivotal connection to a string of insulators (S) of a transmission tower. A clamping part (14) is accommodated within the stirrup part (12) for clamping onto the overhead conductor (L) supported by the towers. A releasable connection (34) is provided between the stirrup part (12) and the clamping part (14) for releasing the clamping part (14) from the stirrup part (12) whenever a predetermined excessive longitudinal force is exerted by the overhead conductor (L). The stirrup part (12) holds the line together with the clamping part (14) suspended once the clamping part (14) has been released from the stirrup part (12).
摘要翻译：悬架夹具（10）具有镫形部分（12），其上端适于枢转地连接到传动塔的绝缘体（S）串。夹持部分（14）容纳在蹬蹬部分（12）内，用于夹紧在由塔支撑的架空导体（L）上。每当由架空导体施加预定的过大的纵向力时，在蹬蹬部分（12）和夹持部分（14）之间设置一个可释放的连接件（34），用于将夹持部件（14）从蹬箍部分（12） L）。一旦夹紧部件（14）已经从马镫部分（12）释放，马镫部分（12）将夹持件与夹紧部件（14）一起保持在一起。

39. 发明申请

US20080006427A1 Method and System for Testing or Measuring Electrical Elements, Using Two Offset Pulses 审中-公开
标题翻译：使用两个偏移脉冲测试或测量电气元件的方法和系统
公开(公告)号：US20080006427A1
公开(公告)日：2008-01-10
申请号：US11833392
申请日：2007-08-03
申请人： Christophe Vaucher , Pierre Benech
发明人： Christophe Vaucher , Pierre Benech
IPC分类号： H02G7/00
CPC分类号： G01R31/305 , G01R31/307 , G01R31/308 , G01R31/311
摘要： A method for testing electric elements includes applying a first beam of particles to a first location of an electric element, to liberate electrons from the first location, and applying a second beam of particles to a second location of an electric element, with a temporal shift (Δt) different from zero in relation to the application of the first beam of particles, to liberate electrons from the second location. The temporal shift is on the order of magnitude of a propagation time of electrons between the first and the second location. Electrons liberated under the effect of the first and second beams of particles are collected, and at least one quantity of electric charges corresponding to the collected electrons liberated under the effect of the second beam of particles is measured and quantitatively or qualitatively deducing therefrom an electric feature of the electric element.
摘要翻译：一种用于测试电气元件的方法包括将第一粒子束施加到电气元件的第一位置，以从第一位置释放电子，以及将第二粒子束施加到电子元件的第二位置，具有时间偏移（Deltat）相对于第一个粒子束的应用不同于零，以从第二位置释放电子。时间偏移在第一和第二位置之间的电子的传播时间的数量级。收集在第一和第二粒子束的作用下释放的电子，并且测量与在第二粒子束的作用下释放的所收集的电子相对应的至少一个电荷量，并且定量或定性地从其中推导出电特征的电气元件。

40. 发明授权

US07049507B2 Aerial cable installation and aerial cable suspension device therefor 有权
公开(公告)号：US07049507B2
公开(公告)日：2006-05-23
申请号：US10297323
申请日：2001-06-06
申请人： Ralph Sutehall , Jason Pedder , Mark Attwell
发明人： Ralph Sutehall , Jason Pedder , Mark Attwell
IPC分类号： H02G7/00
CPC分类号： H02G7/053
摘要： An aerial cable installation having an aerial cable suspended from a suspension point through a suspension device. This device has a clamp having two saddle members engaging the cable on diametrically opposite sides thereof and a plurality of nut and bolt assemblies extending through aligned holes in flanges of said saddle members for resiliently biasing the saddle members toward each other to clamp against the cable with a selected clamping force. To this end, each nut and bolt assembly includes a helical spring mounted on the bolt thereof between said flanges and the nut of the assembly and the springs are compressed a predetermined amout which is adjustable by tightening or loosening said assemblies.

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