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1. 发明申请

US20080202127A1 Cooling System for Superconducting Power Apparatus 审中-公开
标题翻译：超导电力设备冷却系统
公开(公告)号：US20080202127A1
公开(公告)日：2008-08-28
申请号：US11630889
申请日：2005-06-15
申请人： Shinichi Mukoyama , Noboru Ishii , Masashi Yagi , Satoru Maruyama , Tatsuki Okamoto , Hiroshi Suzuki , Michiharu Ichikawa , Toshihiro Takahashi , Shirabe Akita
发明人： Shinichi Mukoyama , Noboru Ishii , Masashi Yagi , Satoru Maruyama , Tatsuki Okamoto , Hiroshi Suzuki , Michiharu Ichikawa , Toshihiro Takahashi , Shirabe Akita
IPC分类号： F25B19/00
CPC分类号： F25D19/00 , F17C2270/0527 , F25B9/14 , F25B2700/04 , H01F6/04
摘要： A cooling system for a superconducting power apparatus including a reservoir tank for reserving a liquefied gas, a circulating pump, a heat exchanger for cooling the liquefied gas, and a circulation loop through which the liquefied gas is circulated, the superconducting power apparatus being cooled by circulating the liquefied gas in a subcooled state using the circulating pump. The cooling system further includes a pressurizing mechanism for pressurizing the liquefied gas in the reservoir tank with the same type of gas as the liquefied gas, wherein a liquid level in the reservoir tank for reserving the liquefied gas in a pressurized state is located above an outlet of a return piping of a circulating liquefied gas at least by a dissolving depth of the pressurizing gas+(plus) a liquid level movement correction amount.
摘要翻译：一种用于超导动力装置的冷却系统，包括用于储存液化气的储存罐，循环泵，用于冷却液化气体的热交换器以及液化气体循环的循环回路，超导动力装置由使用循环泵使液化气体在过冷状态下循环。冷却系统还包括加压机构，用于以与液化气体相同类型的气体对储罐中的液化气体进行加压，其中用于将处于加压状态的液化气体储存的储存罐中的液位位于出口至少通过加压气体的溶解深度+（加）液位运动校正量的循环液化气体的返回管路。

2. 发明授权

US07301323B2 Quench detection method and apparatus of superconductive conductor 有权
标题翻译：超导导体的淬火检测方法和装置
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。

3. 发明申请

US20070053116A1 Quench detection method and apparatus of superconductive conductor 有权
公开(公告)号：US20070053116A1
公开(公告)日：2007-03-08
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： H02H7/00
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.

4. 发明申请

US20130199821A1 FIXATION STRUCTURE OF SUPERCONDUCTING CABLE AND FIXATION STRUCTURE OF SUPERCONDUCTING CABLE LINE 有权
标题翻译：超导电缆线的固定结构和超导电缆线的固定结构
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。

5. 发明申请

US20130102474A1 TERMINAL STRUCTURE OF SUPERCONDUCTING CABLE CONDUCTOR AND TERMINAL MEMBER USED THEREIN 有权
标题翻译：超导电缆导体和端子用端子的端子结构
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。

6. 发明授权

US09251932B2 Terminal connecting part of superconducting cable 有权
标题翻译：超导电缆端子连接部分
公开(公告)号：US09251932B2
公开(公告)日：2016-02-02
申请号：US13816606
申请日：2012-01-26
申请人： Masashi Yagi , Takaharu Mitsuhashi , Tomoya Nomura , Shinichi Mukoyama , Hirao Hirata , Tokui Yonemura , Shuka Yonemura
发明人： Masashi Yagi , Takaharu Mitsuhashi , Tomoya Nomura , Shinichi Mukoyama , Hirao Hirata , Tokui Yonemura
IPC分类号： H01B12/16 , H01R4/68 , H02G15/34
CPC分类号： H01B12/16 , H01R4/68 , H02G15/34 , Y02E40/648
摘要： A terminal connecting part has: a low temperature container filled with a cooling medium; a conductor current lead which has one end immersed in the cooling medium and the other end led to a normal temperature part; and a conductor movable connecting terminal which electrically connects a superconductive conductor layer and the conductor current lead of a superconducting cable. The superconductive conductor layer of the superconducting cable stripped stepwise from a front end is connected to the conductor current lead through the conductor movable connecting terminal. The cable core of the superconducting cable is movable in a longitudinal direction and is rotatable in a circumferential direction while maintaining electrical connection between the superconductive conductor layer and the conductor current lead. The cable core is horizontally supported in the low temperature container.
摘要翻译：端子连接部具有：填充有冷却介质的低温容器; 导体电流引线，其一端浸没在冷却介质中，另一端导向常温部分; 以及电连接超导导体层和超导电缆的导体电流引线的导体可移动连接端子。从前端逐步剥离的超导电缆的超导导体层通过导体可移动连接端子连接到导体电流引线。超导电缆的电缆芯可以在纵向方向上移动并且可以在保持超导导体层和导体电流引线之间的电连接的同时沿圆周方向旋转。电缆芯水平支撑在低温容器中。

7. 发明授权

US09070494B2 Fixation structure of superconducting cable and fixation structure of superconducting cable line 有权
标题翻译：超导电缆固定结构及超导电缆线固定结构
公开(公告)号：US09070494B2
公开(公告)日：2015-06-30
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： H01R4/68 , H01B12/02 , H02G15/34 , H01B12/16
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。

8. 发明申请

US20130059463A1 CRYOGENIC CABLE TERMINATION CONNECTOR 有权
标题翻译：低温电缆终端连接器
公开(公告)号：US20130059463A1
公开(公告)日：2013-03-07
申请号：US13576689
申请日：2011-01-31
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： H01R13/00
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.
摘要翻译：一种低温电缆终端连接器，其外部具有较小的热量流入和电绝缘性能。低温电缆终端连接器包括通过液体制冷剂层，制冷剂气体层和油层从在非常低的温度下的位置引导到室温的位置处的引出导体。引出导体包括电容器锥形绝缘体，其中用于将电场从高电平电平分割到接地电压电平的多个金属箔通过绝缘体堆叠。在其中电压从高电压电平逐渐变化到接地电压电平的电场倾斜部分中，位于下部的电场倾斜部分位于液体制冷剂层中，位于上部的电场倾斜部分是位于油层。

9. 发明授权

US08260388B2 Current terminal structure of superconducting wire and superconducting cable having the current terminal structure 有权
标题翻译：具有电流端子结构的超导线和超导电缆的电流端子结构
公开(公告)号：US08260388B2
公开(公告)日：2012-09-04
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： H01L39/24
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。

10. 发明申请

US20090233799A1 COMPOSITE SUPERCONDUCTIVE WIRE-MATERIAL, MANUFACTURING METHOD OF COMPOSITE SUPERCONDUCTIVE WIRE-MATERIAL, AND SUPERCONDUCTIVE CABLE 有权
标题翻译：复合超导电线材料，复合超导线材及其超导电缆的制造方法
公开(公告)号：US20090233799A1
公开(公告)日：2009-09-17
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： H01B12/04 , H01L39/02 , H01L39/24
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）。

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