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公开(公告)号：US20150099639A1
公开(公告)日：2015-04-09
申请号：US14401206
申请日：2013-06-04
Applicant: SIEMENS PLC
Inventor： Russell Peter Gore
CPC classification number: H01F6/04 , F17C1/00 , G01R33/3815 , H01F6/06
Abstract: In a superconducting magnet apparatus, at least one superconducting winding and an outer vacuum chamber are provided. A thermal radiation shield is located between the superconducting winding and the outer vacuum chamber. A cryogen vessel is positioned within the thermal radiation shield and within the outer vacuum chamber. The superconducting winding is positioned outside of the cryogen vessel. A refrigerator is operable to cool the cryogen vessel to a liquid cryogen temperature and to cool the at least one thermal radiation shield to an intermediate temperature between the liquid cryogen temperature and a temperature of the outer vacuum chamber. A substantial portion of an outer surface of the cryogen vessel has a thermal emissivity at the liquid cryogen temperature which is greater than an average surface emissivity of the superconducting winding by at least 0.1.
Abstract translation: 在超导磁体设备中，提供至少一个超导绕组和外部真空室。 热辐射屏蔽位于超导绕组和外部真空室之间。 冷冻剂容器位于热辐射屏蔽内并在外部真空室内。 超导绕组位于冷冻剂容器的外部。 冰箱可操作以将冷冻剂容器冷却至液体冷冻剂温度，并将至少一个热辐射屏蔽件冷却至液体冷冻剂温度与外部真空室温度之间的中间温度。 冷冻剂容器的外表面的主要部分在液体冷冻剂温度下的热辐射率大于超导绕组的平均表面发射率至少0.1。
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公开(公告)号：US20130293326A1
公开(公告)日：2013-11-07
申请号：US13908520
申请日：2013-06-03
Applicant: Siemens Plc.
Inventor： Russell Peter Gore
IPC: H01F7/06
CPC classification number: H01F7/06 , H01F6/06 , H01F27/306 , H01F41/00 , Y10T29/4902 , Y10T29/49071 , Y10T29/49073 , Y10T29/5313 , Y10T29/53996
Abstract: A cylindrical magnet assembly has at least one coil mounted on a former, assembled to a bore tube by a number of inserts within holes formed in a material of the former. Each insert can bear on a dished radially outer extremity of a radially-outwardly directed protrusion or each insert can bear on a radially outer concave surface of a radially-inwardly directed protrusion.
Abstract translation: 圆柱形磁体组件具有至少一个线圈，其安装在前者上，通过在前者的材料中形成的孔内的多个插入件组装到孔管上。 每个插入件可以承受径向向外指向的突起的径向外端部，或者每个插入件可以承载在径向向内指向的突出物的径向外部凹形表面上。
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公开(公告)号：US09165704B2
公开(公告)日：2015-10-20
申请号：US14401206
申请日：2013-06-04
Applicant: SIEMENS PLC
Inventor： Russell Peter Gore
IPC: H01F6/04 , H01F6/06 , G01R33/3815 , F17C1/00
CPC classification number: H01F6/04 , F17C1/00 , G01R33/3815 , H01F6/06
Abstract: In a superconducting magnet apparatus, at least one superconducting winding and an outer vacuum chamber are provided. A thermal radiation shield is located between the superconducting winding and the outer vacuum chamber. A cryogen vessel is positioned within the thermal radiation shield and within the outer vacuum chamber. The superconducting winding is positioned outside of the cryogen vessel. A refrigerator is operable to cool the cryogen vessel to a liquid cryogen temperature and to cool the at least one thermal radiation shield to an intermediate temperature between the liquid cryogen temperature and a temperature of the outer vacuum chamber. A substantial portion of an outer surface of the cryogen vessel has a thermal emissivity at the liquid cryogen temperature which is greater than an average surface emissivity of the superconducting winding by at least 0.1.
Abstract translation: 在超导磁体设备中，提供至少一个超导绕组和外部真空室。 热辐射屏蔽位于超导绕组和外部真空室之间。 冷冻剂容器位于热辐射屏蔽内并在外部真空室内。 超导绕组位于冷冻剂容器的外部。 冰箱可操作以将冷冻剂容器冷却至液体冷冻剂温度，并将至少一个热辐射屏蔽件冷却至液体冷冻剂温度与外部真空室温度之间的中间温度。 冷冻剂容器的外表面的主要部分在液体冷冻剂温度下的热辐射率大于超导绕组的平均表面发射率至少0.1。
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4.发明授权Cylindrical magnet assembly assembled to a bore tube by a number of inserts 有权圆柱形磁体组件通过多个插入件组装到钻孔管上公开(公告)号：US09027232B2
公开(公告)日：2015-05-12
申请号：US13908520
申请日：2013-06-03
Applicant: Siemens Plc.
Inventor： Russell Peter Gore
CPC classification number: H01F7/06 , H01F6/06 , H01F27/306 , H01F41/00 , Y10T29/4902 , Y10T29/49071 , Y10T29/49073 , Y10T29/5313 , Y10T29/53996
Abstract: A cylindrical magnet assembly has at least one coil mounted on a former, assembled to a bore tube by a number of inserts within holes formed in a material of the former. Each insert can bear on a dished radially outer extremity of a radially-outwardly directed protrusion or each insert can bear on a radially outer concave surface of a radially-inwardly directed protrusion.
Abstract translation: 圆柱形磁体组件具有至少一个线圈，其安装在前者上，通过在前者的材料中形成的孔内的多个插入件组装到孔管上。 每个插入件可以承受径向向外指向的突起的径向外端部，或者每个插入件可以承载在径向向内指向的突出部的径向外部凹形表面上。
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