公开(公告)号：US20130199821A1

公开(公告)日：2013-08-08

申请号：US13816883

申请日：2012-03-16

申请人： Jun Teng ,  Masashi Yagi ,  Taro Matsuoka ,  Shinichi Mukoyama ,  Shuka Yonemura

发明人： Jun Teng ,  Masashi Yagi ,  Taro Matsuoka ,  Tokui Yonemura ,  Shinichi Mukoyama

IPC分类号： H01B12/02

CPC分类号： H01B12/02 ,  H01B12/16 ,  H02G15/34 ,  Y02E40/647 ,  Y02E40/648

摘要： A fixation structure for fixing a superconducting cable including a cable core and a thermal insulation tube. The fixation structure includes a fixation box connected to the thermal insulation tube, including a hollow thermal insulation structure, and through which the cable core is passed, a fixation body for fixing the cable core on the inner wall of the fixation box, and a diameter-expanded reinforcement layer that is an electrical insulation layer that has a diameter decreasing toward both ends and is formed on the cable core. A refrigerant flows through the inside of the inner wall of the fixation box. The cable core is fixed on the inner wall with the fixation body through the diameter-expanded reinforcement layer. The structure implements a simple and low-cost fixation structure appropriate for an electric field design.

摘要翻译： 一种用于固定包括电缆芯和绝热管的超导电缆的固定结构。 固定结构包括连接到绝热管的固定盒，包括中空保温结构，电缆芯通过该固定盒，用于将电缆芯固定在固定盒的内壁上的固定体， 膨胀加强层，其是直径朝向两端减小并形成在电缆芯上的电绝缘层。 制冷剂流过固定盒内壁的内部。 电缆芯通过直径扩展加强层固定在内壁上，固定体固定在内壁上。 该结构实现了适用于电场设计的简单且低成本的固定结构。

公开(公告)号：US20130102474A1

公开(公告)日：2013-04-25

申请号：US13701255

申请日：2011-05-30

申请人： Shinichi Mukoyama ,  Masashi Yagi ,  Tomoya Nomura ,  Shuka Yonemura

发明人： Shinichi Mukoyama ,  Tokui Yonemura ,  Masashi Yagi ,  Tomoya Nomura

IPC分类号： H02G15/02

CPC分类号： H02G15/02 ,  H01R4/023 ,  H01R4/68 ,  H01R11/11 ,  H01R13/562 ,  H02G15/34 ,  Y02E40/648

摘要： In a terminal structure of a superconducting cable conductor, a terminal portion of the superconducting cable conductor is connected with a terminal member of a good conductor. The terminal portion includes a superconducting layer disposed on an outer periphery of a central support; and an insulating layer surrounding the superconducting layer. The insulating layer and the superconducting layer are partially removed to expose the central support and the superconducting layer in this order from an end of the superconducting cable conductor. The terminal member includes a metal sleeve which includes a first cylindrical portion whose inner surface is in close contact with an exposed portion of the central support; a second cylindrical portion which is soldered around an exposed portion of the superconducting layer; and a third cylindrical portion into which the insulating layer is inserted.

摘要翻译： 在超导电缆导体的端子结构中，超导电缆导体的端子部分与良导体的端子元件连接。 端子部分包括设置在中心支撑件的外周上的超导层; 以及围绕该超导层的绝缘层。 部分去除绝缘层和超导层，以从超导电缆导体的端部依次露出中心支撑体和超导层。 端子构件包括金属套筒，该金属套筒包括内表面与中心支撑件的暴露部分紧密接触的第一圆柱形部分; 围绕所述超导层的暴露部分焊接的第二圆柱形部分; 以及绝缘层插入其中的第三圆柱形部分。

公开(公告)号：US5347242A

公开(公告)日：1994-09-13

申请号：US927277

申请日：1992-09-21

申请人： Takashi Shimano ,  Misao Sakano ,  Shinichi Mukoyama

发明人： Takashi Shimano ,  Misao Sakano ,  Shinichi Mukoyama

IPC分类号： H05H7/20 ,  H05H9/00 ,  H01B12/06

CPC分类号： H05H7/20 ,  Y10S505/866

摘要： A superconducting accelerating tube which is constructed by welding and connecting a plurality of half cells (11) formed of superconductor material in a dish form having a substantially constant wall thickness of the material, and having a small-diameter portion (11a) and a large-diameter portion (11b) and in which the shell diameter periodically varies. The half cells (11) are welded together via ring-shaped connecting members (12) formed of superconducting material and disposed between the small-diameter portions (11a), and the half cell (11) and connecting member (12) are formed of Nb.

摘要翻译： PCT No.PCT / JP91 / 00073 Sec。 371日期：1992年9月21日 102（e）日期1992年9月21日PCT 1991年1月24日PCT PCT。 出版物WO92 / 13434 日期：1992年8月6日。一种超导加速管，其通过焊接并连接由超导体材料形成的多个半电池（11）构成，所述半导体材料具有基本上恒定的材料壁厚，并且具有小直径 部分（11a）和大直径部分（11b），并且壳体直径周期性地变化。 半电池（11）通过由超导材料形成的环形连接构件（12）焊接在一起，并设置在小直径部分（11a）之间，半电池（11）和连接构件（12）由 铌。

公开(公告)号：US09728950B2

公开(公告)日：2017-08-08

申请号：US13576689

申请日：2011-01-31

申请人： Shinichi Mukoyama ,  Tokui Yonemura ,  Shuka Yonemura ,  Masashi Yagi ,  Tomoya Nomura

发明人： Shinichi Mukoyama ,  Tokui Yonemura ,  Masashi Yagi ,  Tomoya Nomura

IPC分类号： H01B17/26 ,  H02G15/20 ,  H01B12/00 ,  H01R13/00 ,  H02G15/34

CPC分类号： H02G15/34

摘要： A cryogenic cable termination connector having a small heat inflow from the outside and stable electrical insulation properties. The cryogenic cable termination connector includes a lead-out conductor led out from a site at a very low temperature to a site at room temperature via a liquid refrigerant layer, a refrigerant gas layer, and an oil layer. The lead-out conductor includes a capacitor-cone insulator in which plural metal foils for dividing an electric field from a high voltage level down to the ground voltage level are stacked through an insulator. Among electric field tilting portions in which voltage changes gradually from the high voltage level to the ground voltage level, an electric field tilting portion positioned at a lower part is located in the liquid refrigerant layer and an electric field tilting portion positioned at an upper part is located in the oil layer.

公开(公告)号：US09008739B2

公开(公告)日：2015-04-14

申请号：US13701255

申请日：2011-05-30

申请人： Shinichi Mukoyama ,  Masashi Yagi ,  Tomoya Nomura ,  Shuka Yonemura

发明人： Shinichi Mukoyama ,  Tokui Yonemura ,  Masashi Yagi ,  Tomoya Nomura

IPC分类号： H01L39/24 ,  H02G15/02 ,  H01R4/68 ,  H02G15/34 ,  H01R4/02 ,  H01R13/56 ,  H01R11/11

CPC分类号： H02G15/02 ,  H01R4/023 ,  H01R4/68 ,  H01R11/11 ,  H01R13/562 ,  H02G15/34 ,  Y02E40/648

摘要： In a terminal structure of a superconducting cable conductor, a terminal portion of the superconducting cable conductor is connected with a terminal member of a good conductor. The terminal portion includes a superconducting layer disposed on an outer periphery of a central support; and an insulating layer surrounding the superconducting layer. The insulating layer and the superconducting layer are partially removed to expose the central support and the superconducting layer in this order from an end of the superconducting cable conductor. The terminal member includes a metal sleeve which includes a first cylindrical portion whose inner surface is in close contact with an exposed portion of the central support; a second cylindrical portion which is soldered around an exposed portion of the superconducting layer; and a third cylindrical portion into which the insulating layer is inserted.

摘要翻译： 在超导电缆导体的端子结构中，超导电缆导体的端子部分与良导体的端子元件连接。 端子部分包括设置在中心支撑件的外周上的超导层; 以及围绕该超导层的绝缘层。 部分去除绝缘层和超导层，以从超导电缆导体的端部依次露出中心支撑体和超导层。 端子构件包括金属套筒，该金属套筒包括内表面与中心支撑件的暴露部分紧密接触的第一圆柱形部分; 围绕所述超导层的暴露部分焊接的第二圆柱形部分; 以及绝缘层插入其中的第三圆柱形部分。

公开(公告)号：US08188010B2

公开(公告)日：2012-05-29

申请号：US12364332

申请日：2009-02-02

申请人： Masashi Yagi ,  Hirao Hirata ,  Shinichi Mukoyama ,  Yuh Shiohara

发明人： Masashi Yagi ,  Hirao Hirata ,  Shinichi Mukoyama ,  Yuh Shiohara

IPC分类号： H01B12/06 ,  H01B13/00 ,  H01F6/06

CPC分类号： H01L39/248 ,  H01B12/06 ,  H01F6/06 ,  Y02E40/642 ,  Y10S505/704 ,  Y10S505/927 ,  Y10T29/49014 ,  Y10T428/12708 ,  Y10T428/12722 ,  Y10T428/31678

摘要： A thin film superconductive wire material (16) and an electro conductive tape (15) are immersed in a solder bath (35) containing a solder, which includes Sn(tin) and Bi (bismuth), to bond the thin film superconductive wire material (16) and the electro conductive tape (15) and a composite superconductive wire material (10) is formed.

摘要翻译： 将薄膜超导线材（16）和导电胶带（15）浸渍在包含Sn（锡）和Bi（铋）的焊料的焊料槽（35）中，以将薄膜超导线材 （16）和导电胶带（15）和复合超导线材（10）。

公开(公告)号：US20120015816A1

公开(公告)日：2012-01-19

申请号：US13243630

申请日：2011-09-23

申请人： Masashi Yagi ,  Hirao Hirata ,  Mitsuo Suzuki ,  Shinichi Mukoyama ,  Yuh Shiohara

发明人： Masashi Yagi ,  Hirao Hirata ,  Mitsuo Suzuki ,  Shinichi Mukoyama ,  Yuh Shiohara

IPC分类号： H01L39/08 ,  H01B12/02

CPC分类号： H02G15/34 ,  H01L39/02 ,  H01R4/68 ,  Y02E40/648

摘要： A current terminal structure of a superconductor has a former, and a superconducting wire wound around the former in one or more layers and including a substrate and a superconducting layer formed on the substrate. A first layer superconducting wire wound around immediately above the former is arranged so that a substrate side thereof becomes outside and a superconducting layer side thereof becomes inside. A surface of the superconducting layer at an end of the first layer superconducting wire, which is directed toward the inside, and part of a surface of the superconducting layer of a connection superconducting wire, which is directed toward the outside, are faced and connected to each other.

摘要翻译： 超导体的电流端子结构具有前者，并且在一个或多个层中缠绕在前者上的超导线，并且包括形成在衬底上的衬底和超导层。 布置在前者的正上方缠绕的第一层超导线，使得其基板侧成为外部，并且其超导层侧成为内部。 第一层超导线的朝向内部的端部处的超导层的表面和指向外部的连接超导线的超导层的表面的一部分面向并连接到 彼此。

公开(公告)号：US20090221427A1

公开(公告)日：2009-09-03

申请号：US12358916

申请日：2009-01-23

申请人： Masashi YAGI ,  Shinichi MUKOYAMA ,  Yuh SHIOHARA ,  Teruo IZUMI ,  Naoyuki AMEMIYA

发明人： Masashi YAGI ,  Shinichi MUKOYAMA ,  Yuh SHIOHARA ,  Teruo IZUMI ,  Naoyuki AMEMIYA

IPC分类号： H01B12/06 ,  H01B12/04

CPC分类号： H01L39/143 ,  H01B12/06 ,  Y02E40/642 ,  Y10T29/49014

摘要： A superconducting wire having at least a superconducting thin film and a stabilizing film formed one on top of another in order on a substrate having a predetermined width and a predetermined length, the superconducting wire having at least one cut made along a direction of the length of the superconducting wire, the superconducting wire being bendable at the cut in a width direction.

摘要翻译： 一种超导线材，其具有至少一层超导薄膜和稳定薄膜，所述超导薄膜和稳定薄膜依次形成在具有预定宽度和预定长度的基底上，所述超导线依次在所述基底上形成，所述至少一个切口沿着 超导线，该超导线在宽度方向上可切割。

公开(公告)号：US07301323B2

公开(公告)日：2007-11-27

申请号：US11515662

申请日：2006-09-05

申请人： Michiharu Ichikawa ,  Hiroshi Suzuki ,  Toshihiro Takahashi ,  Shinichi Mukoyama ,  Masashi Yagi

发明人： Michiharu Ichikawa ,  Hiroshi Suzuki ,  Toshihiro Takahashi ,  Shinichi Mukoyama ,  Masashi Yagi

IPC分类号： G01N27/00

CPC分类号： H02H7/001 ,  Y02E40/68

摘要： When supplying electric power to a superconducting cable including a superconducting shield covering a superconductive conductor, a phase A of a current generated by a magnetic field leaking from the superconducting shield and a phase B of a current passing through the superconductive conductor are detected, and a phase difference between the phase A and the phase B is obtained so as to determine that a quench has occurred in the case where a difference between a reference phase difference and the obtained current phase difference exceeds a threshold.

摘要翻译： 当向包括覆盖超导导体的超导屏蔽的超导电缆提供电力时，检测由从超导屏蔽泄漏的磁场产生的电流的相位A和通过超导导体的电流的相位B，并且 获得A相和B相之间的相位差，从而确定在基准相位差与所获得的电流相位差之差超过阈值的情况下发生骤冷。

公开(公告)号：US06417458B1

公开(公告)日：2002-07-09

申请号：US09909769

申请日：2001-07-20

申请人： Shinichi Mukoyama ,  Hirokazu Tsubouchi ,  Kazutomi Miyoshi

发明人： Shinichi Mukoyama ,  Hirokazu Tsubouchi ,  Kazutomi Miyoshi

IPC分类号： H01B1200

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

摘要： A superconducting cable for alternating current, comprising conductor layers formed by a plurality of tape-shaped superconducting wires wound around a center member, an electric insulating layer formed outside the conductor layers, and a plurality of shielding layers formed outside the insulating layer, wherein, the conductor layers are formed, where N is a number of layers in the conductor layers and expressed by an integer, by gradually increasing a winding pitch of conductor layers in the same direction from an inner first layer to an N/2 layer when the number of layers is even, or from an inner first layer to a (N−1)/2 layer when the number of layers is odd, and then by gradually decreasing a winding pitch of conductor layers in an opposite direction to the inner layers from a N/2+1 layer to an N layer when the number of layers is even, or from a (N+1)/2 layer to an N layer when the number of layers is odd.

摘要翻译： 一种用于交流电流的超导电缆，包括由缠绕在中心构件上的多个带状超导线形成的导体层，形成在导体层外部的电绝缘层以及形成在绝缘层外部的多个屏蔽层， 形成导体层，其中，N是导体层中的多个层，并且由整数表示，通过逐渐增加从内部第一层到N / 2层的相同方向的导体层的卷绕间距，当数量 层数为偶数，或者当层数为奇数时从内层第一层到（N-1）/ 2层，然后通过逐渐减小与内层相反方向的导体层的卷绕间距 （N + 1）/ 2层到N层时，当层的数量是偶数时，N / 2 + 1层到N层，