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1. 发明授权

US06173761B1 Cryogenic heat pipe 失效
标题翻译：低温热管
公开(公告)号：US06173761B1
公开(公告)日：2001-01-16
申请号：US08857002
申请日：1997-05-15
申请人： Rohana Chandratilleke , Yasumi Ohtani , Masahiko Takahashi , Hideki Nakagome , Tatsuya Yoshino
发明人： Rohana Chandratilleke , Yasumi Ohtani , Masahiko Takahashi , Hideki Nakagome , Tatsuya Yoshino
IPC分类号： F28D1500
CPC分类号： F25B9/14 , F25B23/006 , F25B25/005 , F25B2500/01 , F28D15/0266
摘要： In a cryogenic loop heat pipe, a working fluid for heat transport is contained in a loop capillary tube, and a portion of the loop capillary tube is used as a heat absorbing portion (A) while a portion other than the heat absorbing portion (A) is used as a heat dissipating portion (B). In this heat pipe, when the heat exchange length of the heat absorbing portion A of the capillary tube is represented by l, and the inner diameter of the capillary tube at the heat absorbing portion A is represented by d, l and d satisfy 15d
摘要翻译：在低温回路热管中，用于热输送的工作流体包含在环形毛细管中，并且环形毛细管的一部分用作吸热部分（A），而除了吸热部分（A ）用作散热部（B）。在该热管中，当毛细管的吸热部分A的热交换长度为l，吸热部分A的毛细管内径由d表示时，l和d满足15d < l <882d。当拉普拉斯常数L由L = [σ/ {（rho1-rhov）g}] 0.5给出时，内径d满足L

2. 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。

3. 发明授权

US4464903A Magnetic refrigerator 失效
标题翻译：磁性冰箱
公开(公告)号：US4464903A
公开(公告)日：1984-08-14
申请号：US455655
申请日：1983-01-05
申请人： Hideki Nakagome , Takasu Hashimoto
发明人： Hideki Nakagome , Takasu Hashimoto
IPC分类号： F25B21/00 , F25D9/00 , F28D15/06 , F25B21/02
CPC分类号： F25B21/00 , F28D15/06 , F25B2321/0021 , Y02B30/66 , Y10S505/889 , Y10S505/891
摘要： A magnetic refrigerator comprises a working material radiating heat when a magnetic field is applied thereto and absorbing heat when the magnetic field is removed therefrom, and magnetic coil which is movable for selectively applying or removing the magnetic field to or from the working material. Directional heat pipes are disposed between the working material and an object of cooling, whereby heat from the object of cooling is transmitted to the working material when the working material absorbs the heat, and whereby heat from the working material is prevented from being transmitted to the object of cooling when the working material radiates the heat.
摘要翻译：磁性制冷机包括当磁场被施加到其上时散发热量的工作材料，以及当磁场被去除时吸收热量的电磁线圈，以及用于选择性地向工作材料施加或去除磁场的磁性线圈。定向热管设置在工作材料和冷却对象之间，当工作材料吸收热量时，来自冷却对象的热量被传递到工作材料，并且防止来自工作材料的热量被传递到当工作材料散热时，冷却对象。

4. 发明授权

US5960868A Adiabatic apparatus 失效
标题翻译：绝热仪器
公开(公告)号：US5960868A
公开(公告)日：1999-10-05
申请号：US22886
申请日：1998-02-12
申请人： Toru Kuriyama , Masahiko Takahashi , Rohana Chandratilleke , Yasumi Ohtani , Hideki Nakagome
发明人： Toru Kuriyama , Masahiko Takahashi , Rohana Chandratilleke , Yasumi Ohtani , Hideki Nakagome
IPC分类号： F25B9/00 , F17C13/00 , F25D19/00 , F28F13/00
CPC分类号： F25D19/006 , H01F6/04
摘要： In the adiabatic apparatus of the present invention, a vessel includes an adiabatic layer in which an object is taken. A plurality of thermal shield plates are located in the adiabatic layer. Each thermal shield plate concentrically surrounds the object. A temperature control section cools or heats the object and the plurality of thermal shield plates. A switch section thermally connects the temperature control section to the plurality of thermal shield plates and the object if temperature of the plurality of thermal shield plates and the object is controlled, and thermally separates the temperature control section from the plurality of thermal shield plates and the object if control of the temperature of the plurality of thermal shield plates and the object is completed.
摘要翻译：在本发明的绝热装置中，容器包括绝热层，其中取出物体。多个隔热板位于绝热层中。每个热屏蔽板同心地围绕物体。温度控制部冷却或加热物体和多个热屏蔽板。如果控制多个热屏蔽板和物体的温度，则开关部分将温度控制部分热连接到多个热屏蔽板和物体，并且将温度控制部分与多个热屏蔽板和如果多个热屏蔽板和物体的温度的控制完成，则对象物体。

5. 发明授权

US5447034A Cryogenic refrigerator and regenerative heat exchange material 失效
标题翻译：低温冰箱和再生热交换材料
公开(公告)号：US5447034A
公开(公告)日：1995-09-05
申请号：US146735
申请日：1993-11-04
申请人： Toru Kuriyama , Masahiko Takahashi , Hideki Nakagome , Akiko Takahashi , Yoichi Tokai
发明人： Toru Kuriyama , Masahiko Takahashi , Hideki Nakagome , Akiko Takahashi , Yoichi Tokai
IPC分类号： F16J9/06 , F25B9/14 , F25B9/10 , H01F1/053
CPC分类号： F16J9/062 , F16J9/06 , F25B9/14 , F02G2258/10 , F05C2225/08 , F25B2309/003
摘要： A cryogenic refrigerator includes a first refrigerant filled in a final refrigerating force storage chamber on a high temperature side thereof and consisting essentially of a composition expressed by (a) (Er.sub.(x) R.sub.(1-x)).sub.3 Ni.sub.(y) Co.sub.(1-y), or (b) Er.sub.(x) R.sub.(1-x) Ni.sub.(y) Cu.sub.(1-y) wherein 0.ltoreq.x.ltoreq.1, 0.ltoreq.y.ltoreq.1, and R denotes a rare earth element selected from the group consisting of Y, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Tm, Yb and Sc, a second refrigerant filled in the final refrigerating force storage chamber on a low temperature side thereof and consisting essentially of a composition expressed by (f) Er.sub.(x) R.sub.(1-x) Ni.sub.(y) Co.sub.(1-y), or (g) (Er.sub.(x) R.sub.(1-x)).sub.3 AlC.sub.(y) wherein 0.ltoreq.x.ltoreq.1, 0.ltoreq.y.ltoreq.1 and R represents a rare earth element selected from the group consisting of Y, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Tm, Yb and Sc, and a partition member for separating the second refrigerant from the first one so as to not be mixed in the refrigerating force storage chamber.
摘要翻译：低温冰箱包括填充在其高温侧的最终制冷力储存室中的第一制冷剂，其基本上由（a）（Er（x）R（1-x））3 Ni（y）Co 1-y）或（b）Er（x）R（1-x）Ni（y）Cu（1-y）其中0≤x≤1,0≤y≤1， R表示选自Y，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Tm，Yb和Sc的稀土元素，填充在最终制冷力储存室中的第二制冷剂基本上由（f）Er（x）R（1-x）Ni（y）Co（1-y）或（g）（Er（x）R（1-x））表示的组成））3AlC（y）其中0≤x≤1,0≤y≤1，R表示选自Y，Pr，Nd，Sm，Eu，Gd的稀土元素，Tb，Dy，Ho，Tm，Yb和Sc，以及用于将第一制冷剂与第一制冷剂分离的分隔构件，以便不在冷藏力贮存室中混合。

6. 发明授权

US5335505A Pulse tube refrigerator 失效
标题翻译：脉管冰箱
公开(公告)号：US5335505A
公开(公告)日：1994-08-09
申请号：US65900
申请日：1993-05-25
申请人： Yasumi Ohtani , Hideo Hatakeyama , Toru Kuriyama , Hideki Nakagome , Yoichi Matsubara
发明人： Yasumi Ohtani , Hideo Hatakeyama , Toru Kuriyama , Hideki Nakagome , Yoichi Matsubara
IPC分类号： F25B9/14 , F25B9/00
CPC分类号： F25B9/145 , F25B2309/1407 , F25B2309/1408 , F25B2309/1413 , F25B2309/1414 , F25B2309/1417 , F25B2309/1418 , F25B2309/14241 , F25B9/10 , F25D19/006
摘要： The present invention provides a pulse tube refrigerator, comprising a regenerator having an inlet port and an outlet port, a pulse tube having one end portion connected in series to the outlet port of the regenerator, a gas compressor connected to the inlet port of the regenerator, a first valve disposed between the discharge port of the gas compressor and the inlet port of the regenerator, a second valve disposed between the suction port of the gas compressor and the inlet port of the regenerator, a first valve controller for selectively opening/closing alternately the first and second valves to permit a high pressure coolant gas discharged from the discharge port of the gas compressor to be guided into the pulse tube through the regenerator and, then, to permit said coolant gas to be sucked into the gas compressor through the suction port thereof via the reverse passageway so as to generate coldness, a third valve disposed between the other end portion of the pulse tube and the discharge port of the gas compressor, a fourth valve disposed between the other end portion of the pulse tube and the suction port of the gas compressor, and a second valve controller serving to open/close the third and fourth valves in relation to the opening/closing of the first and second valves.
摘要翻译：本发明提供一种脉冲管制冷器，包括具有入口和出口的再生器，具有与再生器的出口串联连接的一端部的脉管，与再生器的入口连接的气体压缩机设置在所述气体压缩机的排出口与所述再生器的入口之间的第一阀，设置在所述气体压缩机的吸入口与所述再生器的入口之间的第二阀，用于选择性地打开/关闭的第一阀控制器交替地，第一阀和第二阀允许从气体压缩机的排放口排出的高压冷却剂气体通过再生器被引导到脉冲管中，然后允许所述冷却剂气体被吸入气体压缩机其通过反向通道的吸入口产生冷却，设置在脉冲管的另一端部和盘之间的第三阀设置在脉冲管的另一端部与气体压缩机的吸入口之间的第四阀，以及第二阀控制器，用于相对于打开/关闭阀来打开/关闭第三阀和第四阀，关闭第一和第二阀。

7. 发明授权

US5412952A Pulse tube refrigerator 失效
标题翻译：脉管冰箱
公开(公告)号：US5412952A
公开(公告)日：1995-05-09
申请号：US252270
申请日：1994-06-01
申请人： Yasumi Ohtani , Hideo Hatakeyama , Toru Kuriyama , Hideki Nakagome , Yoichi Matsubara
发明人： Yasumi Ohtani , Hideo Hatakeyama , Toru Kuriyama , Hideki Nakagome , Yoichi Matsubara
IPC分类号： F25B9/14 , F25B9/00
CPC分类号： F25B9/145 , F25B2309/1407 , F25B2309/1408 , F25B2309/1413 , F25B2309/1414 , F25B2309/1417 , F25B2309/1418 , F25B2309/14241 , F25B9/10 , F25D19/006
摘要： The present invention provides a pulse tube refrigerator, comprising a regenerator having an inlet port and an outlet port, a pulse tube having one end portion connected in series to the outlet port of the regenerator, a gas compressor connected to the inlet port of the regenerator, a first valve disposed between the discharge port of the gas compressor and the inlet port of the regenerator, a second valve disposed between the suction port of the gas compressor and the inlet port of the regenerator, a first valve controller for selectively opening/closing alternately the first and second valves to permit a high pressure coolant gas discharged from the discharge port of the gas compressor to be guided into the pulse tube through the regenerator and, then, to permit said coolant gas to be sucked into the gas compressor through the suction port thereof via the reverse passageway so as to generate coldness, a third valve disposed between the other end portion of the pulse tube and the discharge port of the gas compressor, a fourth valve disposed between the other end portion of the pulse tube and the suction port of the gas compressor, and a second valve controller serving to open/close the third and fourth valves in relation to the opening/closing of the first and second valves.
摘要翻译：本发明提供一种脉冲管制冷器，包括具有入口和出口的再生器，具有与再生器的出口串联连接的一端部的脉管，与再生器的入口连接的气体压缩机设置在所述气体压缩机的排出口与所述再生器的入口之间的第一阀，设置在所述气体压缩机的吸入口与所述再生器的入口之间的第二阀，用于选择性地打开/关闭的第一阀控制器交替地，第一阀和第二阀允许从气体压缩机的排放口排出的高压冷却剂气体通过再生器被引导到脉冲管中，然后允许所述冷却剂气体被吸入气体压缩机其通过反向通道的吸入口产生冷却，设置在脉冲管的另一端部和盘之间的第三阀设置在脉冲管的另一端部与气体压缩机的吸入口之间的第四阀，以及第二阀控制器，用于相对于打开/关闭阀来打开/关闭第三阀和第四阀，关闭第一和第二阀。

8. 发明授权

US5224657A Cryogenic refrigerator 失效
标题翻译：低温冰箱
公开(公告)号：US5224657A
公开(公告)日：1993-07-06
申请号：US776885
申请日：1991-10-17
申请人： Toru Kuriyama , Hideki Nakagome , Yoichi Tokai
发明人： Toru Kuriyama , Hideki Nakagome , Yoichi Tokai
IPC分类号： F02G1/053 , F25B9/14
CPC分类号： F02G1/0535 , F02G1/053 , F25B9/14 , F02G2253/00 , F02G2258/10 , F25B2309/003
摘要： A cryogenic refrigerator comprising a closed cylinder provided with an inlet and an outlet for introducing and discharging a coolant gas into and out of the cylinder, a displacer slidably housed in the closed cylinder and housing a cooling member therein and having a passage through which the coolant gas flows, a device coaxially arranged in and along the passage of the displacer in which the cooling member is housed to divide the passage into outer and inner ones, a device for reciprocating the displacer in the cylinder, and a device for repeating the process of introducing the high pressure coolant gas into the cylinder through the inlet and discharging it out of the cylinder, synchronizing with the reciprocating displacer.
摘要翻译：一种低温冰箱，包括封闭的气缸，该气缸设置有用于将冷却剂气体引入和排出气缸的入口和出口，可滑动地容纳在所述闭合气缸中的置换器，并且在其中容纳冷却构件，并具有通道，所述冷却剂气体流动，同轴地布置在置换器的通道内并沿其中容纳冷却构件的通道，以将通道分成外部和外部通道的装置，用于使排液器在气缸中往复运动的装置，以及用于重复该过程的装置通过入口将高压冷却剂气体引入气缸并将其从气缸中排出，与往复式置换器同步。

9. 发明授权

US4589953A Magnetic refrigerator 失效
标题翻译：磁性冰箱
公开(公告)号：US4589953A
公开(公告)日：1986-05-20
申请号：US694772
申请日：1985-01-25
申请人： Hideki Nakagome , Satoshi Yasuda
发明人： Hideki Nakagome , Satoshi Yasuda
IPC分类号： F25B21/00 , F25B25/00 , C23F1/00 , B44C1/22
CPC分类号： F25B21/00 , F25B2321/0021 , Y02B30/66 , Y10S505/89
摘要： A working material used in a magnetic refrigerator radiates heat when it is magnetized and absorbs heat when it is demagnetized. The working material is cylindrical and extends vertically. A heat pipe has a cylindrical internal space directly surrounding the peripheral surface of the working material and containing helium gas as a heat medium. The peripheral surface of the working material in contact with the internal space functions as a condensing surface of the heat pipe. A superconductive coil surrounds the working material and intermittently applies a magnetic field thereto. A refrigerator unit supplies a cooling space with helium gas at 20.degree. K. or below. The helium gas from the refrigerator unit removes heat produced from the working material when it is adiabatically magnetized by the coil. When the working material is adiabatically demagnetized, it rapidly absorbs heat to cool the helium gas in the internal space of the heat pipe. The helium gas condenses on the peripheral surface of the working material, and falls in drops into the internal space to be stored at the lower end portion thereof. Thus, heat is transferred in one direction or upward in the heat pipe.
摘要翻译：用于磁性冰箱的工作材料在被磁化时会散发热量，并在消磁时吸收热量。工作材料是圆柱形的并且垂直延伸。热管具有直接围绕工作材料的外周表面并包含氦气作为热介质的圆柱形内部空间。与内部空间接触的工作材料的外周表面用作热管的冷凝表面。超导线圈围绕工作材料并间断地向其施加磁场。冰箱单元为20°K以下的氦气提供冷却空间。来自冰箱单元的氦气在被线圈绝热磁化时，除去从工作材料产生的热量。当工作材料绝热消磁时，它迅速吸收热量以冷却热管内部空间中的氦气。氦气在工作材料的外周表面冷凝，并落入内部空间中以便在其下端部被储存。因此，热量在热管中沿一个方向或向上传递。

10. 发明授权

US5711157A Cooling system having a plurality of cooling stages in which refrigerant-filled chamber type refrigerators are used 失效
标题翻译：冷却系统具有使用制冷剂填充室型冰箱的多个冷却级
公开(公告)号：US5711157A
公开(公告)日：1998-01-27
申请号：US647741
申请日：1996-05-15
申请人： Yasumi Ohtani , Masahiko Takahashi , Hideo Hatakeyama , Rohana Chandratilleke , Toru Kuriyama , Hideki Nakagome , Takayuki Kobayashi , Tomomi Hattori , Tatsuya Yoshino
发明人： Yasumi Ohtani , Masahiko Takahashi , Hideo Hatakeyama , Rohana Chandratilleke , Toru Kuriyama , Hideki Nakagome , Takayuki Kobayashi , Tomomi Hattori , Tatsuya Yoshino
IPC分类号： F17C13/00 , F25B9/10 , F25B9/14 , F25B9/00
CPC分类号： F25B9/10 , F25B9/14 , F25B9/145 , H01F6/04 , F25B2309/003 , F25B2309/1408 , F25B2309/1411 , F25B2309/1413 , F25B2309/1415 , F25B2309/1417 , F25B2309/1418 , F25B2309/14241 , F25B2309/1425
摘要： A superconducting magnet apparatus comprises a superconducting coil unit, and a refrigerant-filled chamber type refrigerator having a plurality of cooling stages. At least a final cooling stage of the cooling stages includes a static-type refrigerant-filled chamber and is associated with the superconducting coil unit, and at least a first cooling stage of the cooling stages includes a movable-type refrigerant-filled chamber.
摘要翻译：超导磁体装置包括超导线圈单元和具有多个冷却级的制冷剂填充室型冷藏库。至少冷却阶段的最终冷却阶段包括静态制冷剂填充室并且与超导线圈单元相关联，并且冷却级的至少第一冷却级包括可动式制冷剂填充室。

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