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    Rotary type ultralow temperature refrigerant supply apparatus
    1.
    发明授权
    Rotary type ultralow temperature refrigerant supply apparatus 失效
    旋转式超低温制冷剂供应装置

    公开(公告)号：US08739555B2

    公开(公告)日：2014-06-03

    申请号：US12401875

    申请日：2009-03-11

    申请人： Je heon Jung ,  Jung hyun Lee ,  Woon sik Kwon ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    发明人： Je heon Jung ,  Jung hyun Lee ,  Woon sik Kwon ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    IPC分类号： F25B9/00 ,  B01D8/00

    CPC分类号： F25D19/006 ,  H02K55/04 ,  Y02E40/625

    摘要： The rotary type ultralow temperature refrigerant supply apparatus includes a refrigerant introduction pipe coupled to the super conductive rotor for supplying a liquid-phase ultralow temperature refrigerant cooled by the refrigeration system to the evaporator, a refrigerant withdrawal pipe disposed spaced apart from the refrigerant introduction pipe for withdrawing a gas-phase ultralow temperature refrigerant obtained through the evaporation of the liquid-phase refrigerant by the evaporator and guiding the withdrawn gas-phase ultralow temperature refrigerant to the refrigeration system, and a vacuum housing fixedly disposed outside the refrigerant introduction pipe and the refrigerant withdrawal pipe, the vacuum housing having a vacuum heat insulation space defined inside.

    摘要翻译： 旋转型超低温制冷剂供给装置包括：制冷剂导入管，其连接到超导体转子，用于将由制冷系统冷却的液相超低温制冷剂供给到蒸发器;制冷剂回流管，与制冷剂导入管间隔设置， 取出通过蒸发器蒸发液相制冷剂而获得的气相超低温制冷剂，将引出的气相超低温制冷剂引导至制冷系统，以及固定地配置在制冷剂导入管和制冷剂外的真空室 抽出管，真空室具有内部限定的真空隔热空间。

    Cooling fluid path structure for superconduction rotating machine
    2.
    发明授权
    Cooling fluid path structure for superconduction rotating machine 有权
    超导旋转机冷却液路径结构

    公开(公告)号：US08338995B2

    公开(公告)日：2012-12-25

    申请号：US12650312

    申请日：2009-12-30

    申请人： Jung Hyun Lee ,  Je Heon Jung ,  Woon Sik Kwon ,  Heui Joo Park ,  Chi Hwan Lee ,  Yeong Chun Kim

    发明人： Jung Hyun Lee ,  Je Heon Jung ,  Woon Sik Kwon ,  Heui Joo Park ,  Chi Hwan Lee ,  Yeong Chun Kim

    IPC分类号： H02K9/00

    CPC分类号： H02K55/04 ,  F28D11/02 ,  H02K9/193 ,  Y02E40/625

    摘要： Disclosed is a cooling fluid path structure for a superconducting rotating machine, which includes: a fixed inlet fluid path fixed together with the fluid supply means; a rotating inlet fluid path adjacently connected to an outlet of the fixed inlet fluid path, which is for transferring the cooling fluid transferred from the fixed inlet fluid path to a cooling fluid path inlet provided in the rotor while rotating together with the rotor; a rotating outlet fluid path rotating together with the rotor, to which the cooling fluid discharged from a cooling fluid path outlet of the rotor is transferred; and a fixed outlet fluid path adjacently connected to the rotating outlet fluid path, which is for transferring the cooling fluid transferred from the rotating outlet fluid path to the fluid supply means while being fixed together with the fluid supply means, wherein the rotating outlet fluid path and the fixed outlet fluid path are disposed in such a manner that they surround outside of the rotating inlet fluid path and the fixed inlet fluid path.

    摘要翻译： 公开了一种用于超导旋转机器的冷却流体路径结构，其包括：与流体供应装置一起固定的固定入口流体路径; 与所述固定入口流体路径的出口相邻地连接的旋转入口流体路径，其用于将从所述固定入口流体路径传递的冷却流体转移到设置在所述转子中的与所述转子一起旋转的冷却流体通道入口; 与转子一起旋转的旋转出口流体路径，从转子的冷却流体通道出口排出的冷却流体被转移到转子上; 以及与所述旋转出口流体路径相邻连接的固定出口流体路径，其用于将与所述流体供应装置一起固定的从所述旋转出口流体路径传递的冷却流体传送到所述流体供应装置，其中所述旋转出口流体路径 并且固定出口流体路径以这样的方式设置，使得它们围绕旋转入口流体路径和固定入口流体路径的外部。

    SUPERCONDUCTING ROTATING MACHINE HAVING COOLER FOR ROTATOR
    3.
    发明申请
    SUPERCONDUCTING ROTATING MACHINE HAVING COOLER FOR ROTATOR 有权
    超级旋转机具有旋转机的冷却器

    公开(公告)号：US20100148601A1

    公开(公告)日：2010-06-17

    申请号：US12625661

    申请日：2009-11-25

    申请人： Jung Hyun LEE ,  Je Heon Jung ,  Woon Sik Kwon ,  Heui Joo Park ,  Chi Hwan Lee ,  Yeong Chun Kim

    发明人： Jung Hyun LEE ,  Je Heon Jung ,  Woon Sik Kwon ,  Heui Joo Park ,  Chi Hwan Lee ,  Yeong Chun Kim

    IPC分类号： H02K9/20

    CPC分类号： H02K55/04 ,  Y02E40/625

    摘要： A superconducting rotating machine having a cooler for a rotator is provided. The superconducting rotating machine includes a rotator wound with a superconducting coil, a stator enclosing the rotator and separated therefrom by a predetermined gap, the cooler having a cold head directly attached to the rotator and at least one compressor connected with the cold head, and a flexible coupling disposed between the cold head and the compressor and enabling a cryogenic refrigerant to flow therein. The cold head is directly connected to the rotator, and the cold head and the compressor are driven using the flexible coupling, so that it is possible to prevent vibration of the compressor and enhance cooling efficiency by thermally separating the cryogenic cold head from the compressor.

    摘要翻译： 提供了一种具有用于转子的冷却器的超导旋转机。 超导旋转机器包括缠绕有超导线圈的旋转体，包围旋转体并与之隔开预定间隙的定子，该冷却器具有直接附接到转子的冷头和与冷头连接的至少一个压缩机， 柔性联轴器设置在冷头和压缩机之间并使低温制冷剂在其中流动。 冷头与转子直接连接，冷却头和压缩机使用柔性联轴器驱动，从而可以防止压缩机的振动，并通过将低温冷头与压缩机热分离来提高冷却效率。

    DEVICE FOR COOLING CURRENT LINES OF SUPERCONDUCTING ROTATING MACHINE
    6.
    发明申请
    DEVICE FOR COOLING CURRENT LINES OF SUPERCONDUCTING ROTATING MACHINE 有权
    用于冷却超导转动机的电流线的装置

    公开(公告)号：US20100060089A1

    公开(公告)日：2010-03-11

    申请号：US12402045

    申请日：2009-03-11

    申请人： Jung hyun Lee ,  Je heon Jung ,  Woon sik Kwon ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    发明人： Jung hyun Lee ,  Je heon Jung ,  Woon sik Kwon ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    IPC分类号： H02K9/22

    CPC分类号： H02K55/00 ,  H02K9/22 ,  Y02E40/62

    摘要： A cooling device for current lines of a superconducting rotating machine, which is capable of removing heat generated from the current lines of the superconducting rotating machine, thereby effectively preventing a superconducting coil from being deformed due to the heat generated from the current lines, is disclosed. The cooling device includes heat conduction members respectively mounted to outer surfaces of the current lines. Each heat conduction member is in contact with an inner peripheral surface of the stator such that the heat conduction member transfers, to the stator, heat generated from a corresponding one of the current lines. The heat conduction member further includes insulators each surrounding a corresponding one of the current lines between a corresponding one of the heat conduction members and a power slip ring arranged in the stator, to thermally insulate the heat generated from the corresponding current line.

    摘要翻译： 公开了一种用于超导旋转机器的电流线路的冷却装置，其能够去除由超导旋转电机的电流线产生的热量，从而有效地防止超导线圈由于从电流线产生的热而变形。 。 冷却装置包括分别安装到电流线的外表面的导热构件。 每个导热构件与定子的内周面接触，使得导热构件向定子传递从相应的一条电流线产生的热量。 导热构件还包括绝缘体，每个绝缘体围绕相应的一个导热构件和布置在定子中的动力滑环之间的相应的一条电流线，以使从相应的电流线产生的热量绝热。

    ROTARY TYPE ULTRALOW TEMPERATURE REFRIGERANT SUPPLY APPARATUS
    7.
    发明申请
    ROTARY TYPE ULTRALOW TEMPERATURE REFRIGERANT SUPPLY APPARATUS 失效
    旋转式超低温制冷剂供应装置

    公开(公告)号：US20100058790A1

    公开(公告)日：2010-03-11

    申请号：US12401875

    申请日：2009-03-11

    申请人： Je heon Jung ,  Jung hyun Lee ,  Woon Sik Kwon ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    发明人： Je heon Jung ,  Jung hyun Lee ,  Woon Sik Kwon ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    IPC分类号： F25D23/00

    CPC分类号： F25D19/006 ,  H02K55/04 ,  Y02E40/625

    摘要： The rotary type ultralow temperature refrigerant supply apparatus includes a refrigerant introduction pipe coupled to the super conductive rotor for supplying a liquid-phase ultralow temperature refrigerant cooled by the refrigeration system to the evaporator, a refrigerant withdrawal pipe disposed spaced apart from the refrigerant introduction pipe for withdrawing a gas-phase ultralow temperature refrigerant obtained through the evaporation of the liquid-phase refrigerant by the evaporator and guiding the withdrawn gas-phase ultralow temperature refrigerant to the refrigeration system, and a vacuum housing fixedly disposed outside the refrigerant introduction pipe and the refrigerant withdrawal pipe, the vacuum housing having a vacuum heat insulation space defined inside.

    摘要翻译： 旋转型超低温制冷剂供给装置包括：制冷剂导入管，其连接到超导体转子，用于将由制冷系统冷却的液相超低温制冷剂供给到蒸发器;制冷剂回流管，与制冷剂导入管间隔设置， 取出通过蒸发器蒸发液相制冷剂而获得的气相超低温制冷剂，将引出的气相超低温制冷剂引导至制冷系统，以及固定地配置在制冷剂导入管和制冷剂外的真空室 抽出管，真空室具有内部限定的真空隔热空间。

    COOLING AND SUPPORTING APPARATUS FOR CURRENT LEADS OF SUPERCONDUCTING ROTATING MACHINE
    8.
    发明申请
    COOLING AND SUPPORTING APPARATUS FOR CURRENT LEADS OF SUPERCONDUCTING ROTATING MACHINE 有权
    超级滚动机的当前引线冷却和支撑装置

    公开(公告)号：US20080110664A1

    公开(公告)日：2008-05-15

    申请号：US11620815

    申请日：2007-01-08

    申请人： Woon-sik Kwon ,  Yeong-Chun Kim ,  Tae-sun Moon ,  Heui-Joo Park

    发明人： Woon-sik Kwon ,  Yeong-Chun Kim ,  Tae-sun Moon ,  Heui-Joo Park

    IPC分类号： H01B12/16

    CPC分类号： H02K55/04 ,  H02K3/51 ,  H02K9/22 ,  Y02E40/625

    摘要： Disclosed is a cooling and supporting apparatus for current leads of a superconducting rotating machine. The cooling and supporting apparatus is installed on the current leads, and includes an inner tube provided with a spiral-shaped groove formed in the outer surface thereof and an outer tube provided with a spiral-shaped groove formed in the inner surface thereof, thus preventing heat transferred through the current leads from being directly transferred to a superconducting coil for preventing the deformation of the superconducting coil, and allowing the outer tube from fixedly surrounding the whole current leads for preventing the breakage of the current leads due to centrifugal force of a rotor.

    摘要翻译： 公开了一种用于超导旋转机器的电流引线的冷却和支撑装置。 冷却支撑装置安装在电流引线上，并且包括设置有形成在其外表面中的螺旋形槽的内管和在其内表面上形成有螺旋形槽的外管，从而防止 通过电流引线传递的热量直接传递到超导线圈，以防止超导线圈的变形，并允许外管固定地围绕整个电流引线，以防止由于转子的离心力引起的电流引线的断裂 。

    Cryogenic fluid circulation pump
    9.
    发明授权
    Cryogenic fluid circulation pump 有权
    低温流体循环泵

    公开(公告)号：US08342820B2

    公开(公告)日：2013-01-01

    申请号：US12402146

    申请日：2009-03-11

    申请人： Woon sik Kwon ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    发明人： Woon sik Kwon ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    IPC分类号： F04B17/00

    CPC分类号： F04D13/024 ,  F04B15/08 ,  F04D7/02

    摘要： Disclosed is a cryogenic fluid circulation pump that is capable of preventing heat from permeating into a cryogenic fluid by convection during the circulation of the cryogenic fluid by the pump and, at the same time, minimizing the transfer of heat to the cryogenic fluid circulating through a shaft rotating to rotate the pump. The cryogenic fluid circulation pump includes a magnet pump unit mounted in a vacuum chamber having an introduction channel and a discharge channel formed therein to prevent heat from permeating into the cryogenic fluid by convection for rotating by a magnetic force to circulate the cryogenic fluid, when a rotary force from a power source is transmitted to the magnet pump unit.

    摘要翻译： 公开了一种低温流体循环泵，其能够通过泵在低温流体循环期间通过对流来防止热渗透到低温流体中，并且同时最小化通过循环通过的低温流体的热传递 轴旋转以旋转泵。 低温流体循环泵包括安装在具有引入通道和形成在其中的排放通道的真空室中的磁体泵单元，以防止热量通过对流而被渗透到低温流体中，以便通过磁力旋转以循环低温流体，当 来自电源的旋转力传递到磁体泵单元。

    CRYOGENIC FLUID CIRCULATION PUMP
    10.
    发明申请
    CRYOGENIC FLUID CIRCULATION PUMP 有权
    低温流体循环泵

    公开(公告)号：US20100061869A1

    公开(公告)日：2010-03-11

    申请号：US12402146

    申请日：2009-03-11

    申请人： Woon sik KWON ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    发明人： Woon sik KWON ,  Heui joo Park ,  Chi whan Lee ,  Yeong chun Kim

    IPC分类号： F04B17/00 ,  F04D29/42

    CPC分类号： F04D13/024 ,  F04B15/08 ,  F04D7/02

    摘要： Disclosed is a cryogenic fluid circulation pump that is capable of preventing heat from permeating into a cryogenic fluid by convection during the circulation of the cryogenic fluid by the pump and, at the same time, minimizing the transfer of heat to the cryogenic fluid circulating through a shaft rotating to rotate the pump. The cryogenic fluid circulation pump includes a magnet pump unit mounted in a vacuum chamber having an introduction channel and a discharge channel formed therein to prevent heat from permeating into the cryogenic fluid by convection for rotating by a magnetic force to circulate the cryogenic fluid, when a rotary force from a power source is transmitted to the magnet pump unit.

    摘要翻译： 公开了一种低温流体循环泵，其能够通过泵在低温流体循环期间通过对流来防止热渗透到低温流体中，并且同时最小化通过循环通过的低温流体的热传递 轴旋转以旋转泵。 低温流体循环泵包括安装在具有引入通道和形成在其中的排放通道的真空室中的磁体泵单元，以防止热量通过对流而被渗透到低温流体中，以便通过磁力旋转以循环低温流体，当 来自电源的旋转力传递到磁体泵单元。