公开(公告)号：US20150229090A1

公开(公告)日：2015-08-13

申请号：US14422824

申请日：2013-08-21

申请人： SWCC SHOWA DEVICE TECHNOLOGY CO., LTD.

发明人： Shirou Hasagawa ,  Masahiro Mori ,  Kenji Kamiya ,  Masahiro Ichikawa ,  Kiyoshi Miura ,  Hiroto Nozaki

IPC分类号： H01R43/05 ,  H01B7/30 ,  H01R4/18 ,  H01R43/02

CPC分类号： H01R43/05 ,  H01B7/306 ,  H01R4/187 ,  H01R11/12 ,  H01R43/0235 ,  H01R43/0484

摘要： A terminal connecting method including: removing a insulation film by a predetermined length from one end of a litz wire; inserting to a pressure fixing part a terminal part of the litz wire; compressing a first portion of the pressure fixing part with a first compression force to cause plastic deformation of an entirety of the pressure fixing part, and to temporarily fix the terminal part of the litz wire to the pressure fixing part; compressing a second portion of the pressure fixing part with a second compression force greater than the first compression force to locally cause plastic deformation of the pressure fixing part and the litz wire, the second portion being a part of the first portion; and pouring molten solder from a front end side of the pressure fixing part to firmly fix the litz wire to the terminal metal fitting.

摘要翻译： 一种端子连接方法，包括：从绞合线的一端去除预定长度的绝缘膜; 将压力固定部分插入到绞合线的端部; 以第一压缩力压缩压力固定部分的第一部分，以引起整个压力固定部分的塑性变形，并将绞合线的端部临时固定到压力固定部分; 以大于第一压缩力的第二压缩力压缩压力固定部分的第二部分，以局部地引起压力固定部分和绞合线的塑性变形，第二部分是第一部分的一部分; 并且从压力固定部的前端侧浇注熔融焊料，以将绞合线牢固地固定在端子金属配件上。

公开(公告)号：US20140069718A1

公开(公告)日：2014-03-13

申请号：US14026889

申请日：2013-09-13

申请人： FLEX-CABLE

发明人： Erwin Kroulik

IPC分类号： H01B7/30 ,  H01B13/06

CPC分类号： H01B7/306 ,  H01B9/006 ,  H01B13/06 ,  H01R9/11 ,  Y10T29/49174

摘要： An electrical transmission cable is provided with low inductance properties capable of carrying high current loads with a more uniform heating or loss profile. The low inductance properties of the cable lead to lower current losses resulting in a cooler and more efficient operation of the cable even at higher alternating current (AC) frequencies. Higher current loads are accommodated by a plurality of conductor bundles configured as braided wire strands that are separated and joined into like conductors prior to termination. Equal lengths of the insulated wire strands within the conductor bundles contribute to uniform heating along the length of the inventive cable embodiments. Uniform operating temperature is manifest as more uniform current transmission across the various strands of an inventive cable. In addition, the more equal weave position for all the wire strands making up each braided wire bundle tends to induce cancellation of inductive effects.

摘要翻译： 电传输电缆具有低电感特性，能够以更均匀的加热或损耗曲线承载高电流负载。 电缆的低电感特性导致更低的电流损耗，导致即使在较高的交流（AC）频率下电缆的冷却和更有效的操作。 较高的电流负载被构造成编织线股的多个导体束所容纳，该导线束在终止之前被分离并连接成相同的导体。 导体束内的绝缘线束的相等长度有助于沿着本发明电缆实施例的长度的均匀加热。 均匀的工作温度表现为跨越本发明电缆的各种股线的更均匀的电流传输。 此外，构成每个编织线束的所有线束的更均匀的编织位置倾向于引起感应效应的消除。

公开(公告)号：US07698804B2

公开(公告)日：2010-04-20

申请号：US10515478

申请日：2003-05-14

申请人： Martino Leghissa

发明人： Martino Leghissa

IPC分类号： H01B12/02

CPC分类号： H02K15/04 ,  H01B7/306 ,  H01F41/048 ,  H01F2027/2838 ,  H01L39/143 ,  H01L39/248 ,  H02K3/14 ,  Y10T29/49014

摘要： A fully transposed composite superconductor of the Roebel bar type is produced. The superconductor is formed from combines superconductors. The process step for forming the subconductors, which are being configured with a lateral projection into a region of a neighbouring subconductor, is separated from the stranding step. Carrier strips, which are coated with the superconductive material, are used as the conductors.

摘要翻译： 制造了Roebel棒型的完全转置的复合超导体。 超导体由组合的次导体形成。 用于形成被配置有相邻的子导体的区域的侧向突起的子导体的处理步骤与绞合步骤分离。 用超导材料涂覆的载体条作为导体。

公开(公告)号：US3382315A

公开(公告)日：1968-05-07

申请号：US57476166

申请日：1966-08-24

申请人： GEN ELECTRIC

发明人： MINNICH STEPHEN H

IPC分类号： H01B7/30 ,  H01B12/02

CPC分类号： H01B7/306 ,  H01B12/02 ,  Y02E40/641

公开(公告)号：US2872501A

公开(公告)日：1959-02-03

申请号：US51902155

申请日：1955-06-30

申请人： BELL TELEPHONE LABOR INC

发明人： WILLIAM MCMAHON

IPC分类号： H01B7/30

CPC分类号： H01B7/306

公开(公告)号：US2684993A

公开(公告)日：1954-07-27

申请号：US10554649

申请日：1949-07-19

申请人： GEN ELECTRIC

发明人： BOWERS BENJAMIN N

IPC分类号： H01B7/30

CPC分类号： H01B7/306

公开(公告)号：US10079081B2

公开(公告)日：2018-09-18

申请号：US15451003

申请日：2017-03-06

申请人： Belden Inc.

发明人： Galen Mark Gareis

IPC分类号： H01B7/00 ,  H01B7/30 ,  H01B13/02 ,  H01B11/12 ,  H01B3/44

CPC分类号： H01B7/306 ,  D04C1/06 ,  H01B3/445 ,  H01B7/303 ,  H01B11/12 ,  H01B13/00 ,  H01B13/0271

摘要： A cable having low values for resistance, inductance, and capacitance. The cable includes a plurality of conductors for each signal or leg, which may be configured as a braid of three subsets of braids of bonded pairs of insulated conductors. The bonded pairs may be twisted or untwisted, in close proximity such that inductance is reduced via magnetic field cancellation. Each leg may be separate and parallel, rather than interwoven or braided together, increasing the distance between the two signals and reducing capacitance. The legs may be positioned close to each other, such that their magnetic fields cancel to further reduce inductance.

公开(公告)号：US20150041172A1

公开(公告)日：2015-02-12

申请号：US13963570

申请日：2013-08-09

申请人： Belden Inc.

发明人： GALEN MARK GAREIS

IPC分类号： H01B7/30 ,  D04C1/06 ,  H01B13/00

CPC分类号： H01B7/306 ,  D04C1/06 ,  H01B3/445 ,  H01B7/303 ,  H01B11/12 ,  H01B13/00 ,  H01B13/0271

摘要： The present disclosure describes a cable designed to minimize values for resistance, inductance, and capacitance, without the trade-offs of typical designs. The cable includes a plurality of conductors for each signal or leg, which may be configured as a braid of three subsets of braids of bonded pairs of insulated conductors. The bonded pairs may be twisted or untwisted, in close proximity such that inductance is reduced via magnetic field cancellation. Each leg may be separate and parallel, rather than interwoven or braided together, increasing the distance between the two signals and reducing capacitance. The legs may be positioned close to each other, such that their magnetic fields cancel to further reduce inductance.

摘要翻译： 本公开描述了一种设计用于最小化电阻，电感和电容值的电缆，而没有典型设计的权衡。 电缆包括用于每个信号或腿的多个导体，其可以被配置为三个绝缘导体对的编织层的三个子集的编织物。 键合对可以被扭曲或解捻，紧邻地使得通过磁场消除来减小电感。 每个支腿可以是分开的并且平行的，而不是交织或编织在一起，增加两个信号之间的距离并减小电容。 腿可以彼此靠近放置，使得它们的磁场抵消以进一步减小电感。

公开(公告)号：US08322019B2

公开(公告)日：2012-12-04

申请号：US12997652

申请日：2010-07-05

申请人： Kyeong Dal Choi ,  Ji Kwang Lee ,  Woo Seok Kim ,  Chan Park ,  Yung Il Kim

发明人： Kyeong Dal Choi ,  Ji Kwang Lee ,  Woo Seok Kim ,  Chan Park ,  Yung Il Kim

IPC分类号： H01B13/02 ,  H01B7/30 ,  H01B12/06 ,  H01B12/08

CPC分类号： H01B12/02 ,  H01B7/306 ,  Y02E40/641 ,  Y10T29/49014 ,  Y10T29/49194

摘要： Provided is a multiple transposition method for superconducting wire, by making each superconducting wire unit from second-generation superconducting wires that were firstly transposed and then transposing each superconducting wire unit in such a manner that the phase of each unit can be changed along the length, comprising preparing wires by making curves on superconducting wires in such a manner that the superconducting wires of a thin multiple layer grown epitaxially are slit in zigzags and then making the curves repeatedly and by machining the wires with a desired length; making first-transposed superconducting wire units by combining a plurality of the prepared wires such that curves of adjacent wires come in touch to each other and are superposed; preparing a superconducting wire unit bundle by arranging the first-transposed superconducting wires units and by locating a plurality of the first-transposed superconducting wire units in parallel along the length; and making a second transposition on the first-transposed superconducting wire units by rotating the plurality of superconducting wire units on the central axis of the superconducting wire unit bundle along the length to be twisted and combined with each other.

摘要翻译： 提供了一种用于超导线的多重转置方法，通过使来自第二代超导线的每个超导线单元首先被转置，然后以每个单元的相位沿着该长度改变的方式移位每个超导线单元， 包括通过在超导线上制作曲线来制备导线，使得外延生长的薄多层的超导线以锯齿形切割，然后反复制作曲线并通过机加工所需长度的线; 通过组合多个所制备的导线使相邻导线的曲线彼此接触并重叠而制造第一转置超导线单元; 通过布置第一转置超导线单元并通过沿着长度平行地定位多个第一转置的超导线单元来制备超导线单元束; 以及通过在所述超导线单元束的中心轴线上沿着要被扭曲并且彼此组合的长度旋转所述多个超导线单元，在所述第一转置的超导线单元上进行第二转置。

公开(公告)号：US20110239443A1

公开(公告)日：2011-10-06

申请号：US12997652

申请日：2010-07-05

申请人： Kyeong Dal Choi ,  Ji K wang Lee ,  Woo Seok Kim ,  Chan Park ,  Yung II Kim

发明人： Kyeong Dal Choi ,  Ji K wang Lee ,  Woo Seok Kim ,  Chan Park ,  Yung II Kim

IPC分类号： H01L39/24

CPC分类号： H01B12/02 ,  H01B7/306 ,  Y02E40/641 ,  Y10T29/49014 ,  Y10T29/49194

摘要： Provided is a multiple transposition method for superconducting wire, by making each superconducting wire unit from second-generation superconducting wires that were firstly transposed and then transposing each superconducting wire unit in such a manner that the phase of each unit can be changed along the length, comprising preparing wires by making curves on superconducting wires in such a manner that the superconducting wires of a thin multiple layer grown epitaxially are slit in zigzags and then making the curves repeatedly and by machining the wires with a desired length; making first-transposed superconducting wire units by combining a plurality of the prepared wires such that curves of adjacent wires come in touch to each other and are superposed; preparing a superconducting wire unit bundle by arranging the first-transposed superconducting wires units and by locating a plurality of the first-transposed superconducting wire units in parallel along the length; and making a second transposition on the first-transposed superconducting wire units by rotating the plurality of superconducting wire units on the central axis of the superconducting wire unit bundle along the length to be twisted and combined with each other.

摘要翻译： 提供了一种用于超导线的多重转置方法，通过使来自第二代超导线的每个超导线单元首先被转置，然后以每个单元的相位沿着该长度改变的方式移位每个超导线单元， 包括通过在超导线上制作曲线来制备导线，使得外延生长的薄多层的超导线以锯齿形切割，然后反复制作曲线并通过机加工所需长度的线; 通过组合多个所制备的导线使相邻导线的曲线彼此接触并重叠而制造第一转置超导线单元; 通过布置第一转置超导线单元并通过沿着长度平行地定位多个第一转置的超导线单元来制备超导线单元束; 以及通过在所述超导线单元束的中心轴线上沿着要被扭曲并且彼此组合的长度旋转所述多个超导线单元，在所述第一转置的超导线单元上进行第二转置。