专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06947265B2 Matrix current limiter with transformer configurations 失效
标题翻译：具有变压器配置的矩阵限流器
公开(公告)号：US06947265B2
公开(公告)日：2005-09-20
申请号：US10462353
申请日：2003-06-16
申请人： Susumu Mine , Xing Yuan
发明人： Susumu Mine , Xing Yuan
IPC分类号： H02H7/00
CPC分类号： H02H7/001 , Y02E40/68
摘要： An isolation transformer is introduced into a matrix fault current limiter (MFCL) and is used to couple elements in trigger matrices and current limiting matrices. The isolation transformer can either be a voltage step-up or step-down configuration. In step-up configurations, the increased voltage supplied to the current limiting elements improves the quenching of the superconductor. In step-down configurations, current limiting elements are subject to lower voltage potentials thereby reducing the electrical insulation requirement between the trigger matrix and the current limiting matrix. In addition, the voltage amplification coefficient of each isolation transformer can vary for different columns of the current limiting matrix to maximize the current limiting performance.
摘要翻译：隔离变压器被引入到矩阵故障限流器（MFCL）中，用于耦合触发矩阵和限流矩阵中的元件。隔离变压器可以是升压或降压配置。在升压配置中，提供给限流元件的增加的电压改善了超导体的淬火。在降压配置中，电流限制元件承受较低的电压电位，从而降低触发矩阵和限流矩阵之间的电绝缘要求。此外，每个隔离变压器的电压放大系数可以根据限流矩阵的不同列而变化，以最大化限流性能。

2. 发明授权

US4640005A Superconducting magnet and method of manufacture thereof 失效
标题翻译：超导磁体及其制造方法
公开(公告)号：US4640005A
公开(公告)日：1987-02-03
申请号：US619894
申请日：1984-06-12
申请人： Susumu Mine , Takao Ishizaka
发明人： Susumu Mine , Takao Ishizaka
IPC分类号： H01F6/06 , H01F6/04 , H01L39/24
CPC分类号： H01F6/04 , Y10S505/879 , Y10S505/924 , Y10T29/49014 , Y10T29/4902 , Y10T29/49071
摘要： A superconducting magnet, applied for a train side permanent magnet for a magnetically levitated train as one embodiment of the invention, comprises a coil structure including a superconducting wire wound into a form of a race track and impregnated with epoxy resin, an annular vessel member accommodating the coil structure, and a spacing member rigidly mounted in the vessel member so as to divide the interior thereof into first and second spaces. The coil structure is securely sealed in the first space, and the second space constitutes a liquid helium path.

3. 发明授权

US4549156A Superconducting magnet 失效
标题翻译：超导磁体
公开(公告)号：US4549156A
公开(公告)日：1985-10-22
申请号：US363888
申请日：1982-03-31
申请人： Susumu Mine , Takao Ishizaka
发明人： Susumu Mine , Takao Ishizaka
IPC分类号： H01F6/06 , H01F6/04 , H01F7/22
CPC分类号： H01F6/04 , Y10S505/879 , Y10S505/924 , Y10T29/49014 , Y10T29/4902 , Y10T29/49071
摘要： A superconducting magnet, applied for a train side permanent magnet for a magnetically levitated train as one embodiment of the invention, comprises a coil structure including a superconducting wire wound into a form of a race track and impregnated with epoxy resin, an annular vessel member accommodating the coil structure, and a spacing member rigidly mounted in the vessel member so as to divide the interior thereof into first and second spaces. The coil structure is securely sealed in the first space, and the second space constitutes a liquid helium path.
摘要翻译：作为本发明的一个实施例，应用于用于磁悬浮列车的列车侧永磁体的超导磁体包括线圈结构，该线圈结构包括缠绕成赛道的形式的超导线并浸渍有环氧树脂，环形容器构件容纳线圈结构和刚性地安装在容器构件中以将其内部分成第一和第二空间的间隔构件。线圈结构牢固地密封在第一空间中，并且第二空间构成液氦路径。

4. 发明申请

US20120007703A1 CURRENT LEAD ASSEMBLY FOR SUPERCONDUCTING MAGNET 审中-公开
标题翻译：超导磁体电流组件
公开(公告)号：US20120007703A1
公开(公告)日：2012-01-12
申请号：US12984235
申请日：2011-01-04
申请人： Yan Zhao , Xianrui Huang , Anbo Wu , Evangelos Trifon Laskaris , Paul St. Mark Shadforth Thompson , Chao Yang , Jun Pan , Susumu Mine
发明人： Yan Zhao , Xianrui Huang , Anbo Wu , Evangelos Trifon Laskaris , Paul St. Mark Shadforth Thompson , Chao Yang , Jun Pan , Susumu Mine
IPC分类号： F25D31/00 , F17C9/04 , F25D17/02 , F17C9/02 , H01F6/04 , F17C3/08
CPC分类号： H01F6/065 , F25D19/00 , H01F6/04
摘要： A current lead assembly includes a current lead having an end, at least one heat station thermally coupled to the end, a cryogen-flow path extending through the heat station and comprising at least one connection, and a cryogen generation source fluidly coupled to the cryogen-flow path through the connection.
摘要翻译：电流引线组件包括具有端部的电流引线，与端部热耦合的至少一个加热站，延伸穿过加热站并包括至少一个连接的冷冻剂流路径，以及流体耦合到冷冻剂的冷冻剂产生源 -flow路径通过连接。

5. 发明授权

US09182464B2 Retractable current lead 有权
标题翻译：伸缩电流引线
公开(公告)号：US09182464B2
公开(公告)日：2015-11-10
申请号：US13560176
申请日：2012-07-27
申请人： Susumu Mine , Evangelos Trifon Laskaris , Paul St. Mark Shadforth Thompson
发明人： Susumu Mine , Evangelos Trifon Laskaris , Paul St. Mark Shadforth Thompson
IPC分类号： G01R33/3815 , H01F6/06
CPC分类号： G01R33/3815 , H01F6/065 , Y10T29/49014
摘要： A current lead assembly for minimizing heat load to a conduction cooled superconducting magnet during a ramp operation is provided. The current lead assembly includes a vacuum chamber having a through hole to enable a retractable current lead having a retractable contact to penetrate within the vacuum chamber. A superconducting magnet is arranged inside of the vacuum chamber and includes a magnet lead. A current contact is arranged inside of the vacuum chamber beneath the through-hole and is coupled to the magnet lead via a thermal connector. The current contact is supported by a thermal isolation support structure coupled to an inside wall of the vacuum chamber. An actuator assembly is provided to contact the retractable contact with the current contact, where connection occurs at ambient temperature inside of the thermal isolation support structure.
摘要翻译：提供了一种用于在斜坡操作期间使传导冷却的超导磁体的热负荷最小化的电流引线组件。电流引线组件包括具有通孔的真空室，以使得具有伸缩接触件的可伸缩电流引线能够穿透真空室。超导磁体设置在真空室的内部并且包括磁体引线。当前的触点设置在通孔下面的真空室的内部，并通过热连接器耦合到磁体引线。当前接触由耦合到真空室的内壁的热隔离支撑结构支撑。提供致动器组件以使可伸缩触头与当前触点接触，其中连接发生在热隔离支撑结构内部的环境温度下。

6. 发明申请

US20140028316A1 RETRACTABLE CURRENT LEAD 有权
标题翻译：可回收的电流
公开(公告)号：US20140028316A1
公开(公告)日：2014-01-30
申请号：US13560176
申请日：2012-07-27
申请人： Susumu Mine , Evangelos Trifon Laskaris , Paul St. Mark Shadforth Thompson
发明人： Susumu Mine , Evangelos Trifon Laskaris , Paul St. Mark Shadforth Thompson
IPC分类号： H01F6/00 , H01L39/24 , G01R33/28
CPC分类号： G01R33/3815 , H01F6/065 , Y10T29/49014
摘要： A current lead assembly for minimizing heat load to a conduction cooled superconducting magnet during a ramp operation is provided. The current lead assembly includes a vacuum chamber having a through hole to enable a retractable current lead having a retractable contact to penetrate within the vacuum chamber. A superconducting magnet is arranged inside of the vacuum chamber and includes a magnet lead. A current contact is arranged inside of the vacuum chamber beneath the through-hole and is coupled to the magnet lead via a thermal connector. The current contact is supported by a thermal isolation support structure coupled to an inside wall of the vacuum chamber. An actuator assembly is provided to contact the retractable contact with the current contact, where connection occurs at ambient temperature inside of the thermal isolation support structure.
摘要翻译：提供了一种用于在斜坡操作期间使传导冷却的超导磁体的热负荷最小化的电流引线组件。电流引线组件包括具有通孔的真空室，以使得具有伸缩接触件的可伸缩电流引线能够穿透真空室。超导磁体设置在真空室的内部并且包括磁体引线。当前的触点设置在通孔下面的真空室的内部，并通过热连接器耦合到磁体引线。当前接触由耦合到真空室的内壁的热隔离支撑结构支撑。提供致动器组件以使可伸缩触头与当前触点接触，其中连接发生在热隔离支撑结构内部的环境温度下。

7. 发明授权

US5708405A Superconducting coil and manufacturing method thereof 失效
标题翻译：超导线圈及其制造方法
公开(公告)号：US5708405A
公开(公告)日：1998-01-13
申请号：US538938
申请日：1995-10-04
申请人： Hideshige Moriyama , Hiroki Sekiya , Tamiko Hirumachi , Hisayasu Mitsui , Susumu Mine , Takahiro Tsuchihashi , Akio Tanaka , Sei Murai , Takayuki Kobayashi , Hiroshi Hatano
发明人： Hideshige Moriyama , Hiroki Sekiya , Tamiko Hirumachi , Hisayasu Mitsui , Susumu Mine , Takahiro Tsuchihashi , Akio Tanaka , Sei Murai , Takayuki Kobayashi , Hiroshi Hatano
IPC分类号： H01F6/06 , H01F41/04 , H01F5/02 , H01F5/06 , H01F6/08
CPC分类号： H01F41/048 , H01F6/06 , Y10S505/705 , Y10S505/879
摘要： A superconducting coil bas a winding wire portion which is formed by winding a superconducting wire covered with an insulating material around a winding frame composed of such a material that its modulus of longitudinal elasticity is 50 (GPa) or greater, and its thermal contraction rate between a room temperature and a temperature of 77 (K) is 0.35% or above while applying a tensile force thereto, and a bonding material impregnated between the superconducting wires and is then solidified by a heat treatment to reduce a contact surface pressure between the winding wire portion and the winding frame, preventing transition to a normal conductive state. A method for manufacturing superconducting coil having a step of forming a winding wire portion by winding a winding frame with insulation superconducting wires in a plurality of lines and in a plurality of layers while applying a tensile force thereto, the method includes a step of setting a winding tensile force of the insulation superconducting wires larger in intermediate through external layers apart from the winding frame than in an internal layer close to the winding frame or a step of forming a non-acute angled cavity between the curved surfaces to restrain the occurrences of a crack and the exfoliation of the winding wire portion and generation of quench due to the electromagnetic force when exciting the coil.
摘要翻译：超导线圈基于绕组线部分，其通过将由绝缘材料覆盖的超导线缠绕在由其纵向弹性模量为50（GPa）或更大的材料构成的绕组框架周围而形成，并且其间的热收缩率在当施加拉力时，室温和77（K）的温度为0.35％以上，并且浸渍在超导线之间的接合材料然后通过热处理固化，以减小绕组线之间的接触表面压力部分和绕组框架，防止转变到正常导电状态。一种制造超导线圈的方法，具有通过在施加拉力的同时在多条线和多层中缠绕具有绝缘超导线的绕组框架来形成绕组线的步骤，该方法包括以下步骤：绝缘超导线的缠绕张力在中间通过外部层与绕组框架之间比在接近绕组框架的内部层更大的拉伸张力或在弯曲表面之间形成非锐角的空腔的步骤，以限制裂纹和绕组线部分的剥离以及在激励线圈时由于电磁力而产生淬火。

8. 发明授权

US4363773A Superconductive electromagnet apparatus 失效
标题翻译：超导电磁铁装置
公开(公告)号：US4363773A
公开(公告)日：1982-12-14
申请号：US92033
申请日：1979-11-07
申请人： Susumu Mine
发明人： Susumu Mine
IPC分类号： A47J27/00 , H01F6/04 , H01F6/06 , H01F27/30 , H01L39/04 , G21B1/00 , H01F7/06
CPC分类号： H01F6/04 , Y10S505/879
摘要： Disclosed is a superconductive electromagnet apparatus having a coil with a coiled conductor with a channel between adjacently disposed the paths of the coil conductor of which width is selected in accordance with amounts of heat produced at the corresponding portions of the coil section as viewed in cross section.
摘要翻译：公开了一种具有线圈的超导电磁铁装置，该线圈具有通道，相邻地设置线圈导体的路径，该线圈导体的宽度根据横截面中的线圈段的对应部分产生的热量而被选择。

9. 发明授权

US06854276B1 Method and apparatus of cryogenic cooling for high temperature superconductor devices 失效
标题翻译：高温超导体器件的低温冷却方法和装置
公开(公告)号：US06854276B1
公开(公告)日：2005-02-15
申请号：US10465089
申请日：2003-06-19
申请人： Xing Yuan , Susumu Mine
发明人： Xing Yuan , Susumu Mine
IPC分类号： F17C1/00 , F17C7/04 , F25B19/00 , F25D20060101 , F25D19/00 , F25D23/12 , H01F6/04
CPC分类号： F17C1/00 , F17C2201/0109 , F17C2201/032 , F17C2201/056 , F17C2203/0308 , F17C2203/0391 , F17C2203/0604 , F17C2203/0617 , F17C2205/0111 , F17C2205/0126 , F17C2205/018 , F17C2205/0338 , F17C2221/014 , F17C2223/0161 , F17C2223/033 , F17C2227/0304 , F17C2227/0353 , F17C2227/0355 , F17C2227/0379 , F17C2250/061 , F17C2250/0626 , F17C2250/0631 , F17C2260/02 , F17C2260/026 , F17C2260/033 , F17C2270/0527 , F25D19/006 , H01F6/04
摘要： A method and apparatus for providing cryogenic cooling to HTS devices, in particular those that are used in high-voltage electric power applications. The method involves pressurizing liquid cryogen to above one atmospheric pressure to improve its dielectric strength, while sub-cooling the liquid cryogen to below its saturation temperature in order to improve the performance of the HTS components of the device. An apparatus utilizing such a cooling method consists of a vessel that contains a pressurized gaseous cryogen region and a sub-cooled liquid cryogen bath, a liquid cryogen heating coupled with a gaseous cryogen venting scheme to maintain the pressure of the cryogen to a value in a range that corresponds to optimum dielectric strength of the liquid cryogen, and a cooling system that maintains the liquid cryogen at a temperature below its boiling point to improve the performance of HTS materials used in the device.
摘要翻译：一种用于向HTS装置提供低温冷却的方法和装置，特别是用于高压电力应用的装置。该方法包括将液体冷冻剂加压至高于一个大气压，以提高其介电强度，同时将液体冷冻剂低温至低于其饱和温度，以提高装置的HTS部件的性能。使用这种冷却方法的装置包括容纳加压的气态冷冻剂区域和低温液体冷冻剂浴的容器，液体冷冻剂加热与气态冷冻剂排放方案相结合，以将冷冻剂的压力维持在对应于液体冷冻剂的最佳介电强度的范围，以及将液体冷冻剂保持在低于其沸点的温度的冷却系统，以提高装置中使用的HTS材料的性能。

10. 发明申请

US20050028537A1 METHOD AND APPARATUS OF CRYOGENIC COOLING FOR HIGH TEMPERATURE SUPERCONDUCTOR DEVICES 失效
标题翻译：高温超导体器件的低温冷却方法及装置
公开(公告)号：US20050028537A1
公开(公告)日：2005-02-10
申请号：US10465089
申请日：2003-06-19
申请人： Xing Yuan , Susumu Mine
发明人： Xing Yuan , Susumu Mine
IPC分类号： F17C1/00 , F17C7/04 , F25B19/00 , F25D20060101 , F25D19/00 , F25D23/12 , H01F6/04
CPC分类号： F17C1/00 , F17C2201/0109 , F17C2201/032 , F17C2201/056 , F17C2203/0308 , F17C2203/0391 , F17C2203/0604 , F17C2203/0617 , F17C2205/0111 , F17C2205/0126 , F17C2205/018 , F17C2205/0338 , F17C2221/014 , F17C2223/0161 , F17C2223/033 , F17C2227/0304 , F17C2227/0353 , F17C2227/0355 , F17C2227/0379 , F17C2250/061 , F17C2250/0626 , F17C2250/0631 , F17C2260/02 , F17C2260/026 , F17C2260/033 , F17C2270/0527 , F25D19/006 , H01F6/04
摘要： A method and apparatus for providing cryogenic cooling to HTS devices, in particular those that are used in high-voltage electric power applications. The method involves pressurizing liquid cryogen to above one atmospheric pressure to improve its dielectric strength, while sub-cooling the liquid cryogen to below its saturation temperature in order to improve the performance of the HTS components of the device. An apparatus utilizing such a cooling method consists of a vessel that contains a pressurized gaseous cryogen region and a sub-cooled liquid cryogen bath, a liquid cryogen heating coupled with a gaseous cryogen venting scheme to maintain the pressure of the cryogen to a value in a range that corresponds to optimum dielectric strength of the liquid cryogen, and a cooling system that maintains the liquid cryogen at a temperature below its boiling point to improve the performance of HTS materials used in the device.
摘要翻译：一种用于向HTS装置提供低温冷却的方法和装置，特别是用于高压电力应用的装置。该方法包括将液体冷冻剂加压至高于一个大气压，以提高其介电强度，同时将液体冷冻剂低温至低于其饱和温度，以提高装置的HTS部件的性能。使用这种冷却方法的装置包括容纳加压的气态冷冻剂区域和低温液体冷冻剂浴的容器，液体冷冻剂加热与气态冷冻剂排放方案相结合，以将冷冻剂的压力维持在对应于液体冷冻剂的最佳介电强度的范围，以及将液体冷冻剂保持在低于其沸点的温度的冷却系统，以提高装置中使用的HTS材料的性能。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式