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1. 发明授权

US08731629B2 Interface device for a high temperature superconductor degaussing system junction box 有权
标题翻译：高温超导体消磁系统接线盒接口装置
公开(公告)号：US08731629B2
公开(公告)日：2014-05-20
申请号：US12057836
申请日：2008-03-28
申请人： Christopher G. King , James F. Maguire
发明人： Christopher G. King , James F. Maguire
IPC分类号： H01L39/24 , B63G9/06 , H01F6/06 , H01F13/00
CPC分类号： B63G9/06 , H01F6/065 , H01F13/006 , Y10S505/706 , Y10S505/885 , Y10S505/925 , Y10S505/926
摘要： A junction box is provided which allows serial connection of the individual conductors of at least one high temperature superconductor (HTS) wire bundle. The junction box includes an electrical interface device disposed within a junction box housing. The interface device is configured receive both ends of each conductor of each HTS wire bundle, and to provide a superconductive electrical connection between respective first ends of conductors to respective second ends of other wire bundle conductors to form at least one superconductive multi-turn electromagnetic winding.
摘要翻译：提供了一种接线盒，其允许至少一个高温超导体（HTS）线束的各个导体的串联连接。接线盒包括设置在接线盒壳体内的电接口装置。接口装置被配置为接收每个HTS线束的每个导体的两端，并且将导体的相应的第一端之间的超导电连接提供给其它线束导体的相应的第二端，以形成至少一个超导多匝电磁绕组。

2. 发明申请

US20080119077A1 DEVICE FOR FEEDING ELECTRICITY TO A SUPERCONDUCTIVE APPARATUS UNDER MEDIUM OR HIGH VOLTAGE 失效
标题翻译：在中等或高压下向超导装置馈电的装置
公开(公告)号：US20080119077A1
公开(公告)日：2008-05-22
申请号：US11527779
申请日：2006-09-26
申请人： Nicolas Lallouet , Pierre Mirebeau
发明人： Nicolas Lallouet , Pierre Mirebeau
IPC分类号： H01R13/53
CPC分类号： H02G15/34 , H01F6/065 , Y02E40/648 , Y10S505/885
摘要： A device for feeding electricity under high voltage to a superconductive apparatus is situated in a cryostat. The device comprises two bushings each comprising a first connection terminal situated outside the cryostat, and a second connection terminal situated inside the cryostat. According to the invention, the distance D between the first connection terminals is greater than the distance d between the second connection terminals, the distances D and d being sufficient to avoid electric discharge either between the first terminals or between the second terminals. Advantageously, the cryostat includes an enlargement situated above the two bushings and between them.
摘要翻译：用于向高电压装置供电的装置位于低温恒温器中。该装置包括两个衬套，每个衬套包括位于低温恒温器外部的第一连接端子和位于低温恒温器内部的第二连接端子。根据本发明，第一连接端子之间的距离D大于第二连接端子之间的距离d，距离D和d足以避免在第一端子之间或第二端子之间放电。有利地，低温恒温器包括位于两个衬套之上和它们之间的放大图。

3. 发明申请

US20020098985A1 Superconducting cable 失效
标题翻译：超导电缆
公开(公告)号：US20020098985A1
公开(公告)日：2002-07-25
申请号：US09970653
申请日：2001-10-05
发明人： Pierluigi Ladie' , Paola Caracino , Marco Nassi
IPC分类号： H01B001/00
CPC分类号： H01B12/16 , Y02E40/647 , Y10S505/885 , Y10T29/49014
摘要： Superconducting cable comprising a cryogenic fluid, a superconducting conductor and a cryostat has a layer impervious to the cryogenic fluid between the superconducting conductor and the cryogenic fluid, and the superconducting conductor operates in a space substantially free from fluids liquefying at a temperature equal or higher than the operative temperature.
摘要翻译：包括低温流体，超导导体和低温恒温器的超导电缆具有对超导导体和低温流体之间的低温流体不可渗透的层，并且超导导体在基本上不含液体的空间中运行，该液体在等于或高于手术温度。

4. 发明授权

US5861574A Apparatus for mounting a superconducting element 失效
标题翻译：用于安装超导元件的装置
公开(公告)号：US5861574A
公开(公告)日：1999-01-19
申请号：US215779
申请日：1994-03-22
申请人： Seigo Kotani , Yasuharu Kamioka , Shigeru Yoshida
发明人： Seigo Kotani , Yasuharu Kamioka , Shigeru Yoshida
IPC分类号： F17C13/00 , H01L39/04
CPC分类号： H01F6/04 , Y10S505/885 , Y10S505/888 , Y10S505/892 , Y10S505/898
摘要： An apparatus for mounting a superconducting element includes a first chamber which accommodates a first coolant and maintains the superconducting element at a very low temperature, a second chamber which accommodates a second coolant and is thermally connected to the first chamber via a barrier member, the second coolant being liquidized at a temperature lower than that of the first coolant, and a cooling device which is connected to the second chamber and liquidizes the first coolant.
摘要翻译：用于安装超导元件的装置包括容纳第一冷却剂并将超导元件保持在非常低的温度的第一室，容纳第二冷却剂并经由阻挡构件热连接到第一室的第二室，第二室冷却剂在比第一冷却剂低的温度下被液化，以及连接到第二室并使第一冷却剂液化的冷却装置。

5. 发明授权

US5319154A Method of cooling a current feed for very low temperature electrical equipment and device for implementing it 失效
标题翻译：冷却用于极低温电气设备的电流进料的方法和用于实施它的装置
公开(公告)号：US5319154A
公开(公告)日：1994-06-07
申请号：US794247
申请日：1991-11-19
申请人： Jean-Claude Kermarrec
发明人： Jean-Claude Kermarrec
IPC分类号： H01F6/06 , H01R4/68 , H02G15/34 , H01B7/34 , H01B12/00
CPC分类号： H01F6/065 , H01R4/68 , H02G15/34 , Y02E40/648 , Y10S505/885 , Y10S505/899 , Y10S505/90
摘要： A current feed extends between a terminal at ambient temperature and an electrical equipment immersed in a cryogenic fluid and adapted to operate at variable current. The current feed is cooled by circulating an auxiliary cooling fluid at ambient temperature exchanging heat with the current feed. The auxiliary cooling fluid is introduced at an intermediate level of the current feed when the current exceeds a particular threshold and optionally all or some of the auxiliary cooling fluid is introduced at other levels nearer the electrical equipment at higher currents.
摘要翻译：电流进料在环境温度的终端和浸入低温流体中的电气设备之间延伸并且适于在可变电流下操作。通过在与当前进料交换热的环境温度下循环辅助冷却流体来冷却当前进料。当电流超过特定阈值时，辅助冷却流体被引入电流进料的中间水平，并且可选地，全部或一些辅助冷却流体在较高电流下更靠近电气设备的其它水平引入。

6. 发明授权

US5114908A Superconductive conductor 失效
标题翻译：超导导体
公开(公告)号：US5114908A
公开(公告)日：1992-05-19
申请号：US564217
申请日：1990-08-07
申请人： Kenichi Sato , Hidehito Mukai
发明人： Kenichi Sato , Hidehito Mukai
IPC分类号： H01F6/06 , H01B12/06 , H01B12/16 , H01L39/14
CPC分类号： H01B12/06 , H01B12/16 , H01L39/143 , Y02E40/642 , Y02E40/647 , Y10S505/704 , Y10S505/884 , Y10S505/885 , Y10S505/887
摘要： A superconductive conductor (1) is formed by at least three superconducting wires (3) comprising oxide superconductor members (4) and stabilizing members (5), which are point-symmetrically arranged in section. The superconducting wires (3) are so point-symmetrically arranged that electromagnetic force and magnetic fields provided by the respective superconducting wires (3) cancel each other, whereby it is possible to reduce distortion and influence by applied magnetic fields.

7. 发明授权

US4992623A Superconducting bus bar 失效
标题翻译：超导母线
公开(公告)号：US4992623A
公开(公告)日：1991-02-12
申请号：US343971
申请日：1989-04-26
申请人： Bruce E. Briley , Mikiel L. Larson , John Montsma
发明人： Bruce E. Briley , Mikiel L. Larson , John Montsma
IPC分类号： H01B12/16 , H01B12/12 , H01R4/68 , H02G5/06 , H02G5/10 , H02G15/34
CPC分类号： H01R4/68 , H01B12/12 , H02G5/10 , Y02E40/641 , Y02E40/648 , Y10S505/885
摘要： An electronic system having components operating at low temperature at various locations within the system, cryogenic fluid and electrical power are distributed by means of the same conduit. In one embodiment, the conduit consists of a supply section and a return section with each section comprising a channel for conveying cryogenic fluid having superconducing walls for conveying electrical power. In another embodiment of the invention, the conduit comprises a copper rod having channels formed therein for the transport of cryogenic fluid and a channel for supporting a rod of superconducing material therein. The superconducing rod conducts electrical current to a subsystem while being cooled by cryogenic fluid in nearby channels and the cryogenic fluid is used at its destination for cooling purposes. In yet another embodiment of the invention, cryogenic fluid is transported between a source of cryogen and subsystems using the fluid, by means of a pair of concentric conduits with the walls of each conduit comprising superconducting material for simultaneously providing electrical power to the subsystems employing the cryogenic fluid.

8. 发明授权

US4872314A Superconducting coil refrigerating method and superconducting apparatus 失效
标题翻译：超导线圈制冷方法及超导装置
公开(公告)号：US4872314A
公开(公告)日：1989-10-10
申请号：US280966
申请日：1988-12-07
申请人： Katuhiko Asano , Takao Suzuki
发明人： Katuhiko Asano , Takao Suzuki
IPC分类号： H01F6/04 , F17C13/02 , F25D3/10 , H01L39/04
CPC分类号： F17C13/02 , F17C2205/0323 , F17C2221/017 , F17C2223/0161 , F17C2270/0509 , Y10S505/885 , Y10S505/899
摘要： In a superconducting coil refrigerating method and a superconducting apparatus, a flow of liquid helium is induced in a helium vessel only at a specified time upon change of a current of the superconducting coil, before the current change and/or after the current change. The induction of the helium flow before the current change provides a condition that the transfer of helium gas bubbles which may be generated upon subsequent current change is rapidly effected. The induction of the helium flow upon the current change or after the current change results in the rapid exhaustion of helium gas bubbles which continue to generate or have been generated. With such a construction, even if a superconducting pulse magnet is used, any influence of helium gas bubbles produced due to an AC loss upon change of a current can be eliminated, thereby providing a coil which is stable to a pulse-excited magnetization thereof.
摘要翻译：在超导线圈制冷方法和超导装置中，只有在电流变化之前和/或电流变化之后，在超导线圈的电流改变之后的规定时间内，氦气容器才会产生液氦气流。在电流变化之前对氦气流的诱导提供了一种条件，即在随后的电流变化时可能产生的氦气泡的转移迅速发生。在电流变化或电流变化之后，氦气流的诱导导致持续产生或已经产生的氦气泡迅速耗尽。通过这样的结构，即使使用超导脉冲磁铁，也可以消除由于电流变化时的交流损失而产生的氦气泡的影响，由此提供对其脉冲激励磁化稳定的线圈。

9. 发明授权

US4842366A Ceramic superconductor and light transmitting composite wire 失效
标题翻译：陶瓷超导体和透光复合导线
公开(公告)号：US4842366A
公开(公告)日：1989-06-27
申请号：US163585
申请日：1988-03-03
申请人： Kazuo Sawada , Hajime Hitotsuyanagi , Kengo Ohkura
发明人： Kazuo Sawada , Hajime Hitotsuyanagi , Kengo Ohkura
IPC分类号： C03C25/42 , G02B6/02 , G02B6/44 , H01B11/22 , H01B12/02 , H01B12/06
CPC分类号： H01B12/06 , G02B6/02 , G02B6/4416 , Y02E40/642 , Y10S505/809 , Y10S505/813 , Y10S505/826 , Y10S505/866 , Y10S505/885 , Y10S505/886 , Y10S505/887 , Y10S505/898 , Y10T29/49014
摘要： A ceramic type superconductive layer (2) is formed on the outer peripheral surface of an optical fiber (1), and a stabilizing layer (3) is formed so that it contacts the outer peripheral surface of the superconductive layer (3). The diameter of the optical fiber is, for example, not more tha 100 .mu.m. The superconductive layer may be formed with a spirally extending groove (7) which divides the superconductive layer.

10. 发明授权

US4726199A Superconducting apparatus 失效
标题翻译：超导装置
公开(公告)号：US4726199A
公开(公告)日：1988-02-23
申请号：US767964
申请日：1985-08-21
申请人： Ichiro Takano , Hirotsugu Ohguma , Hideki Nakagome , Yoshio Gomei
发明人： Ichiro Takano , Hirotsugu Ohguma , Hideki Nakagome , Yoshio Gomei
IPC分类号： F25B23/00 , H01F6/04 , H01L39/04 , F25B31/00
CPC分类号： F25B23/006 , H01F6/04 , Y10S505/885
摘要： Disclosed is a superconducting apparatus comprising a superconducting coil and a cooling apparatus for cooling this superconducting coil. The cooling apparatus is constituted by a cooling medium circulating path for subjecting a cooling medium to a vaporization/liquefication cycle, and a temperature equalizing plate for effecting a uniform cooling of the superconducting coil by the cooling medium. The cooling medium circulating path is constituted by a pair of flowing-down parts through which a liquid cooling medium flows downwards by gravity, and a pair of vaporization parts through which the liquid cooling medium flows upwards while it is being vaporized. The temperature-equalizing plate covers the peripheral surface making one entire round of the superconducting coil around the axis of the coil. It is divided into at least two parts at its lower end, which are electrically insulated from each other.
摘要翻译：公开了一种包括超导线圈和用于冷却该超导线圈的冷却装置的超导装置。冷却装置由用于使冷却介质进行蒸发/液化循环的冷却介质循环路径和用于通过冷却介质均匀冷却超导线圈的温度均衡板构成。冷却介质循环路径由液体冷却介质通过重力向下流动的一对向下流动部分和液体冷却介质在其被汽化时向上流动的一对汽化部分构成。温度均衡板覆盖围绕线圈的轴线的整个超导线圈的整个圆周。它在其下端被分成至少两个部分，它们彼此电绝缘。

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