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1. 发明授权

US06625992B2 Cooling system for HTS machines 有权
标题翻译： HTS机的冷却系统
公开(公告)号：US06625992B2
公开(公告)日：2003-09-30
申请号：US10059873
申请日：2002-01-29
申请人： James F. Maguire , Peter M. Winn , Ahmed Sidi-Yekhlef , Jie Yuan
发明人： James F. Maguire , Peter M. Winn , Ahmed Sidi-Yekhlef , Jie Yuan
IPC分类号： F25B900
CPC分类号： F25B9/14 , F25B2309/002 , F25B2500/06 , H02K55/04 , Y02E40/625
摘要： A cryogenic cooling system is configured to control the flow of a heat transfer fluid through a remote thermal load, such as a superconducting magnet or rotor. The cryogenic cooling system includes a refrigerator including a cryogenically cooled surface and a cryogenic fluid transport device disposed for circulating a heat transfer fluid between the cryogenically cooled surface and the remote thermal load. The cryogenic fluid transport device advantageously serves as device for providing the necessary mechanical force necessary to move the heat transfer fluid from the cryogenically cooled surface (e.g., end of a cryocooler) to the remote thermal load. Thus, unlike conventional cooling arrangements the heat transfer fluid does not require a phase change.
摘要翻译：低温冷却系统被配置为控制传热流体通过远程热负荷（例如超导磁体或转子）的流动。低温冷却系统包括一个包括低温冷却表面的冰箱和一个设置用于使传热流体在低温冷却表面和远程热负荷之间循环的低温流体输送装置。低温流体输送装置有利地用作提供将热传递流体从低温冷却表面（例如，低温冷却器的端部）移动到远程热负载所需的必要机械力的装置。因此，与传统的冷却装置不同，传热流体不需要相变。

2. 发明授权

US06347522B1 Cooling system for HTS machines 有权
标题翻译： HTS机的冷却系统
公开(公告)号：US06347522B1
公开(公告)日：2002-02-19
申请号：US09480396
申请日：2000-01-11
申请人： James F. Maguire , Peter M. Winn , Ahmed Sidi-Yekhlef , Jie Yuan
发明人： James F. Maguire , Peter M. Winn , Ahmed Sidi-Yekhlef , Jie Yuan
IPC分类号： F25B900
CPC分类号： F25B9/14 , F25B2309/002 , F25B2500/06 , H02K55/04 , Y02E40/625
摘要： A cryogenic cooling system is configured to control the flow of a heat transfer fluid through a remote thermal load, such as a superconducting magnet or rotor. The cryogenic cooling system includes a refrigerator including a cryogenically cooled surface and a cryogenic fluid transport device disposed within the refrigerator for circulating a heat transfer fluid between the cryogenically cooled surface and the remote thermal load. The cryogenic fluid transport device being positioned within the refrigerator advantageously serves as device for providing the necessary mechanical force necessary to move the heat transfer fluid from the cryogenically cooled surface (e.g., end of a cryocooler) to the remote thermal load. Thus, unlike conventional cooling arrangements the heat transfer fluid does not require a phase change.
摘要翻译：低温冷却系统被配置为控制传热流体通过远程热负荷（例如超导磁体或转子）的流动。低温冷却系统包括一个包括低温冷却表面的冰箱和设置在冰箱内用于在低温冷却表面和远程热负荷之间循环传热流体的低温流体输送装置。定位在冰箱内的低温流体输送装置有利地用作用于提供将热传递流体从低温冷却表面（例如，低温冷却器的端部）移动到远程热负载所需的必要机械力的装置。因此，与传统的冷却装置不同，传热流体不需要相变。

3. 发明授权

US06532748B1 Cryogenic refrigerator 有权
标题翻译：低温冰箱
公开(公告)号：US06532748B1
公开(公告)日：2003-03-18
申请号：US09716598
申请日：2000-11-20
申请人： Jie Yuan , James F. Maguire , Ahmed Sidi-Yekhlef , Peter M. Winn
发明人： Jie Yuan , James F. Maguire , Ahmed Sidi-Yekhlef , Peter M. Winn
IPC分类号： F25B900
CPC分类号： F02G1/0435 , F25B9/14 , F25B9/145 , F25B2309/1406 , F25B2309/1408 , F25B2309/1412 , F25B2309/1418 , F25B2309/1424 , F25B2309/14241
摘要： A cryogenic refrigerator for cooling a rotating device includes a stationary regenerator, and a rotatable cold heat exchanger coupled to the stationary regenerator to rotate relative thereto. The cryogenic refrigerator is, for example, of the Gifford-McMahon type or pulse tube type. In the Gifford-McMahon type, a stationary cylinder houses the regenerator, and a rotatable cylinder mounted to the cold heat exchanger is concentrically arranged about the stationary cylinder. Alternatively, the rotatable cylinder is axially offset of the stationary cylinder. A seal, for example, a ferrofluidic seal, is located between the stationary and rotatable cylinders. In the pulse-tube type, a pulse tube is concentrically arranged about the regenerator, and the cold heat exchanger includes a stationary portion coupled to the regenerator and a rotatable portion coupled to the pulse tube. A back-up valve system is provided for increased reliability.
摘要翻译：用于冷却旋转装置的低温冰箱包括固定再生器和联接到固定再生器以相对于其旋转的可旋转冷热交换器。例如，低温冰箱是Gifford-McMahon型或脉管型。在吉福德 - 麦克马洪型中，固定的气缸容纳再生器，并且安装在冷热交换器上的可旋转气缸围绕静止圆筒同心地布置。或者，可旋转气缸在静止气缸的轴向偏移。密封件，例如铁磁流体密封件，位于固定和可旋转的气缸之间。在脉冲管型中，脉冲管围绕再生器同心地布置，并且冷热交换器包括耦合到再生器的固定部分和耦合到脉冲管的可旋转部分。提供了备用阀系统以提高可靠性。

4. 发明授权

US08044752B2 High-current, compact flexible conductors containing high temperature superconducting tapes 有权
标题翻译：包含高温超导磁带的大电流，紧凑的柔性导体
公开(公告)号：US08044752B2
公开(公告)日：2011-10-25
申请号：US11880567
申请日：2007-07-23
申请人： Alexander Otto , Ralph P. Mason , James F. Maguire , Jie Yuan
发明人： Alexander Otto , Ralph P. Mason , James F. Maguire , Jie Yuan
IPC分类号： H01F6/00
CPC分类号： H01B12/06 , B63G9/06 , H01F6/06 , H01F13/006 , Y10S505/705 , Y10S505/879 , Y10S505/884 , Y10S505/885 , Y10S505/886 , Y10S505/887
摘要： High-current, compact, flexible conductors containing high temperature superconducting (HTS) tapes and methods for making the same are described. The HTS tapes are arranged into a stack, a plurality of stacks are arranged to form a superstructure, and the superstructure is twisted about the cable axis to obtain a HTS cable. The HTS cables of the invention can be utilized in numerous applications such as cables employed to generate magnetic fields for degaussing and high current electric power transmission or distribution applications.
摘要翻译：描述了包含高温超导（HTS）带的大电流，紧凑，柔性导体及其制造方法。 HTS带布置成堆叠，多个堆叠被布置成形成上部结构，并且上部结构围绕电缆轴线扭绞以获得HTS电缆。本发明的HTS电缆可用于许多应用中，例如用于产生用于消磁的磁场的电缆和大电流电力传输或分配应用。

5. 发明申请

US20080180202A1 High-current, compact flexible conductors containing high temperature superconducting tapes 有权
标题翻译：包含高温超导磁带的大电流，紧凑的柔性导体
公开(公告)号：US20080180202A1
公开(公告)日：2008-07-31
申请号：US11880567
申请日：2007-07-23
申请人： Alexander Otto , Ralph P. Mason , James F. Maguire , Jie Yuan
发明人： Alexander Otto , Ralph P. Mason , James F. Maguire , Jie Yuan
IPC分类号： H01F13/00 , H01B12/10 , H01L39/24 , H01B12/16
CPC分类号： H01B12/06 , B63G9/06 , H01F6/06 , H01F13/006 , Y10S505/705 , Y10S505/879 , Y10S505/884 , Y10S505/885 , Y10S505/886 , Y10S505/887
摘要： High-current, compact, flexible conductors containing high temperature superconducting (HTS) tapes and methods for making the same are described. The HTS tapes are arranged into a stack, a plurality of stacks are arranged to form a superstructure, and the superstructure is twisted about the cable axis to obtain a HTS cable. The HTS cables of the invention can be utilized in numerous applications such as cables employed to generate magnetic fields for degaussing and high current electric power transmission or distribution applications.
摘要翻译：描述了包含高温超导（HTS）带的大电流，紧凑，柔性导体及其制造方法。 HTS带布置成堆叠，多个堆叠被布置成形成上部结构，并且上部结构围绕电缆轴线扭转以获得HTS电缆。本发明的HTS电缆可用于许多应用中，例如用于产生用于消磁的磁场的电缆和大电流电力传输或分配应用。

6. 发明授权

US08478374B2 Superconducting cable assembly and method of assembly 有权
标题翻译：超导电缆组件及组装方法
公开(公告)号：US08478374B2
公开(公告)日：2013-07-02
申请号：US12057804
申请日：2008-03-28
申请人： James F. Maguire , Jie Yuan , Christopher G. King
发明人： James F. Maguire , Jie Yuan , Christopher G. King
IPC分类号： H01B12/00
CPC分类号： H01B12/02 , H01B12/16 , Y02E40/641 , Y02E40/647 , Y10T29/49014
摘要： An HTS cable assembly is provided which includes a cryostat or housing, an HTS wire bundle disposed longitudinally within the cryostat, and plural support members disposed between the HTS wire bundle and the cryostat. The support members are elongate, tubular members having resiliency in both the axial and radial directions. The support members are disposed between the HTS wire bundle and the inner surface of the cryostat in an arrangement that maintains and supports the HTS wire bundle in a spaced-apart relationship with respect to the inner surface of the cryostat. In addition, the plural support members are configured to substantially prevent relative movement between the HTS wire bundle and the cryostat.
摘要翻译：提供了一种HTS电缆组件，其包括低温恒温器或壳体，纵向设置在低温恒温器内的HTS线束，以及设置在HTS线束和低温恒温器之间的多个支撑构件。支撑构件是在轴向和径向方向上具有弹性的细长管状构件。支撑构件设置在HTS线束和低温恒温器的内表面之间，其装置以相对于低温恒温器的内表面间隔开的关系维持和支撑HTS线束。此外，多个支撑构件构造成基本上防止HTS线束和低温恒温器之间的相对运动。

7. 发明申请

US20090247412A1 SUPERCONDUCTING CABLE ASSEMBLY AND METHOD OF ASSEMBLY 有权
标题翻译：超级电缆组件和组装方法
公开(公告)号：US20090247412A1
公开(公告)日：2009-10-01
申请号：US12057804
申请日：2008-03-28
申请人： James F. Maguire , Jie Yuan , Christopher G. King
发明人： James F. Maguire , Jie Yuan , Christopher G. King
IPC分类号： H01B12/10 , H01L39/24 , H01B12/04
CPC分类号： H01B12/02 , H01B12/16 , Y02E40/641 , Y02E40/647 , Y10T29/49014
摘要： An HTS cable assembly is provided which includes a cryostat or housing, an HTS wire bundle disposed longitudinally within the cryostat, and plural support members disposed between the HTS wire bundle and the cryostat. The support members are elongate, tubular members having resiliency in both the axial and radial directions. The support members are disposed between the HTS wire bundle and the inner surface of the cryostat in an arrangement that maintains and supports the HTS wire bundle in a spaced-apart relationship with respect to the inner surface of the cryostat. In addition, the plural support members are configured to substantially prevent relative movement between the HTS wire bundle and the cryostat.
摘要翻译：提供了一种HTS电缆组件，其包括低温恒温器或壳体，纵向设置在低温恒温器内的HTS线束，以及设置在HTS线束和低温恒温器之间的多个支撑构件。支撑构件是在轴向和径向方向上具有弹性的细长管状构件。支撑构件设置在HTS线束和低温恒温器的内表面之间，其装置以相对于低温恒温器的内表面间隔开的关系维持和支撑HTS线束。此外，多个支撑构件构造成基本上防止HTS线束和低温恒温器之间的相对运动。

8. 发明授权

US07304826B2 Fault management of high temperture superconductor cable 有权
标题翻译：高温超导电缆故障管理
公开(公告)号：US07304826B2
公开(公告)日：2007-12-04
申请号：US11459167
申请日：2006-07-21
申请人： Jie Yuan , James F. MaGuire , Arnaud Allais , Frank Schmidt
发明人： Jie Yuan , James F. MaGuire , Arnaud Allais , Frank Schmidt
IPC分类号： H02H7/00 , H02H3/00
CPC分类号： H02H7/001 , H02H6/005 , Y02E40/68
摘要： A method and system for providing protection for a superconducting electrical cable located in a utility power network includes detecting a fault current on the superconducting electric cable, determining the cumulative total energy dissipated in the superconducting electrical cable from the fault current and at least one prior fault current over a predetermined time period, and determining whether to disconnect the superconducting electrical cable from the utility power network on the basis of the cumulative total energy dissipated.
摘要翻译：一种用于为位于公共电力网络中的超导电缆提供保护的方法和系统包括检测超导电缆上的故障电流，确定超导电缆中从故障电流和至少一个先前故障消耗的累积总能量电流超过预定时间段，并且基于所消耗的累积总能量来确定是否从超级电力网络断开超导电缆。

9. 发明申请

US20150143677A1 SEMICONDUCTOR PROCESSING APPARATUS WITH A CERAMIC-COMPRISING SURFACE WHICH EXHIBITS FRACTURE TOUGHNESS AND HALOGEN PLASMA RESISTANCE 审中-公开
标题翻译：具有陶瓷包覆表面的半导体加工装置，其表面具有断裂韧性和抗氢化物等离子体电阻
公开(公告)号：US20150143677A1
公开(公告)日：2015-05-28
申请号：US13998723
申请日：2013-11-26
申请人： Jennifer Y. Sun , Ren-Guan Duan , Jie Yuan , Li Xu , Kenneth S. Collins
发明人： Jennifer Y. Sun , Ren-Guan Duan , Jie Yuan , Li Xu , Kenneth S. Collins
IPC分类号： H01L21/67
CPC分类号： H01L21/67011 , C04B35/486 , C04B35/505 , C04B2235/3217 , C04B2235/3225 , C04B2235/3244 , C04B2235/77 , C04B2235/785 , C04B2235/786 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , C04B2235/9669 , Y10T29/41
摘要： A solid solution-comprising ceramic article useful in semiconductor processing, which article may be in the form of a solid, bulk ceramic, or may be in the form of a substrate having a ceramic coating of the same composition as the bulk ceramic material on at least one outer surface. The ceramic article is resistant to erosion by halogen-containing plasmas and provides advantageous mechanical properties. The solid solution-comprising ceramic article is formed from a combination of yttrium oxide and zirconium oxide. The ceramic-comprising article includes ceramic which is formed from zirconium oxide at a molar concentration ranging from about 96 mole % to about 91 mole %, and yttrium oxide at a molar concentration ranging from about 4 mole % to about 9 mole %.
摘要翻译：一种可用于半导体加工的固体溶液陶瓷制品，该制品可以是固体，本体陶瓷的形式，或者可以是具有与在其上的块状陶瓷材料相同组成的陶瓷涂层的基材形式至少一个外表面。陶瓷制品耐受含卤素等离子体侵蚀，并提供有利的机械性能。含固溶体的陶瓷制品由氧化钇和氧化锆的组合形成。包含陶瓷的制品包括由摩尔浓度为约96摩尔％至约91摩尔％的氧化锆形成的陶瓷和摩尔浓度为约4摩尔％至约9摩尔％的氧化钇。

10. 发明授权

US08532725B2 Parallel connected HTS utility device and method of using same 有权
标题翻译：并联HTS实用设备及其使用方法
公开(公告)号：US08532725B2
公开(公告)日：2013-09-10
申请号：US12692793
申请日：2010-01-25
申请人： Douglas C. Folts , James Maguire , Jie Yuan , Alexis P. Malozemoff
发明人： Douglas C. Folts , James Maguire , Jie Yuan , Alexis P. Malozemoff
IPC分类号： H01B12/00 , H02H9/00
CPC分类号： H01B12/02 , H01B12/16 , H01L39/16 , H02H7/001 , H02H9/023 , Y02E40/641 , Y02E40/647 , Y02E40/68 , Y02E40/69
摘要： A method of controlling fault currents within a utility power grid is provided. The method may include coupling a superconducting electrical path between a first and a second node within the utility power grid and coupling a non-superconducting electrical path between the first and second nodes within the utility power grid. The superconducting electrical path and the non-superconducting electrical path may be electrically connected in parallel. The superconducting electrical path may have a lower series impedance, when operated below a critical current level, than the non-superconducting electrical path. The superconducting electrical path may have a higher series impedance, when operated at or above the critical current level, than the non-superconductor electrical path.
摘要翻译：提供一种控制公用电网内的故障电流的方法。该方法可以包括在公用电力网内的第一和第二节点之间耦合超导电路径，并且在公用电力网格内的第一和第二节点之间耦合非超导电路径。超导电路和非超导电路可以并联电连接。当低于临界电流水平时，超导电路可以具有比非超导电路径更低的串联阻抗。当超过等于或高于临界电流水平时，超导电路可能具有比非超导电路更高的串联阻抗。

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