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21. 发明专利

JPH01272199A MAGNETIC SHIELDING APPARATUS 失效
公开(公告)号：JPH01272199A
公开(公告)日：1989-10-31
申请号：JP16010487
申请日：1987-06-27
申请人： AISIN SEIKI
发明人： INOUE TATSUO , GOTO TETSUYA
IPC分类号： H01L39/00 , H05K9/00
摘要： PURPOSE:To provide a shield which can shield magnetically a superconducting element effectively even if it is cooled by a refrigerating apparatus by forming a heat radiation shield covering the superconducting element of a material having high magnetic permeability that is not decreased even at a low temperature. CONSTITUTION:A flange 15 is provided at the lower end opening of a cylindrical heat radiation shield 14 so as to be extended radially and outwards, and the flange 15 is fixed to a first cooling head 11 by means of bolts 16. The shield 14 is thus connected thermally to the head 11 and cooled to about 70 K. A second cooling head 12 and a SQUID 13 mounted thereon are received in a closed space within the cylindrical heat radiation shield 14. The shield 14 is formed of a material having high magnetic permeability (e.g., permalloy) that is not decreased even at a low temperature, so that the shield 14 can magnetically shield the SQUID 13 received therein even if it is cooled to about 70 K.

22. 发明专利

JPS62209294A TRANSFER PIPE FOR LOW-TEMPERATURE FLUID 失效
公开(公告)号：JPS62209294A
公开(公告)日：1987-09-14
申请号：JP4778286
申请日：1986-03-05
申请人： AISIN SEIKI
发明人： GOTO TETSUYA , INOUE TATSUO
IPC分类号： F16L53/00

23. 发明专利

JPS62116866A Piston for cold accumulation type refrigerator 失效
标题翻译：冷藏式冷冻机活塞
公开(公告)号：JPS62116866A
公开(公告)日：1987-05-28
申请号：JP25553885
申请日：1985-11-14
申请人： Aisin Seiki
发明人： GOTO TETSUYA , UKAI YUUJIROU
IPC分类号： F25B9/14 , F25B9/00

24. 发明专利

JP2010230308A Pulse tube refrigerating machine 审中-公开
标题翻译：脉冲制冷机
公开(公告)号：JP2010230308A
公开(公告)日：2010-10-14
申请号：JP2010162371
申请日：2010-07-19
申请人： Aisin Seiki Co Ltd , Central Japan Railway Co , アイシン精機株式会社 , 東海旅客鉄道株式会社
发明人： MITA HIDEO , GOTO TETSUYA , IGARASHI MOTOHITO , FURUSAWA TAKAYUKI
IPC分类号： F25B9/00
摘要： PROBLEM TO BE SOLVED: To increase a refrigerating capacity of a pulse tube refrigerating machine.
SOLUTION: In this pulse tube refrigerating machine including a pulse tube 11 connected with a cold storage 9 and having a high temperature end section 11a accompanied by heat generation, a cooling means 30 for cooling a high temperature-side tube wall 11cd of the pulse tube by a cooling medium of a temperature lower than a temperature of the high temperature-side tube wall, cools the high temperature-side tube wall 11cd of the pulse tube by a refrigerant flowing out from a pressure source 1 of the pulse tube refrigerating machine and flowing into the cold storage 9.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提高脉冲管制冷机的制冷能力。解决方案：在这种脉冲管式制冷机中，包括与冷藏库9连接的脉冲管11并具有伴随着发热的高温端部11a的冷却装置30，用于冷却高温侧管壁11cd的冷却装置通过温度低于高温侧管壁的温度的冷却介质的脉冲管，通过从脉冲管的压力源1流出的制冷剂冷却脉冲管的高温侧管壁11cd 制冷机并流入冷藏库。9.版权所有（C）2011，JPO＆INPIT

25. 发明专利

JPH09250827A CAR MOUNTED CRYOGENIC COOLER 失效
公开(公告)号：JPH09250827A
公开(公告)日：1997-09-22
申请号：JP5917996
申请日：1996-03-15
申请人： AISIN SEIKI
发明人： NAKAGAWA TETSUTARO , GOTO TETSUYA
IPC分类号： F25B9/02
摘要： PROBLEM TO BE SOLVED: To rapidly and correctly detect pressure information in a liquid helium storage tank by providing an ordinary close helium recovery opening/closing valve on a helium recovery piping, the valve being opened when pressure in a return piping exceeds a predetermined pressure. SOLUTION: A communication piping 32 is communicated with a return piping 5 at its one end and with a helium recovery opening/closing valve 11 at its other end. The helium recovery opening/closing valve 11 is an ordinary close valve which is opened by receiving pressure in the communication piping 32 communicated with the return piping 5. The helium recovery opening/closing valve 11 is disposed in the course of a helium recovery piping. Pressure in the return piping 5 is adapted such that it is directly transmitted to the helium recovery opening/closing valve 11 after passage through the communication piping 32 so that pressure rise in a liquid helium storage tank 4 can be rapidly detected, and the helium recovery opening/closing valve 11 is opened substantially simultaneously with the pressure rise in the liquid helium storage tank 4 whereby helium gas in the passage is recovered into a helium tank 9.

26. 发明专利

JPS6365160A PISTON DRIVING MECHANISM FOR STIRLING ENGINE 失效
公开(公告)号：JPS6365160A
公开(公告)日：1988-03-23
申请号：JP21088886
申请日：1986-09-08
申请人： AISIN SEIKI , ECTI KK
发明人： INOUE TATSUO , GOTO TETSUYA , ISHIZAKI YOSHIHIRO
IPC分类号： F02G1/043 , F02G1/053
摘要： PURPOSE:To reduce a vibration, by setting up each connecting part of connecting rods to one crankshaft driving two compression pistons symmetrically in front and in the rear, in case of a Stirling engine consisting of one expansion piston and two compression pistons. CONSTITUTION:One expansion piston 20 is erected in the center, and two compression pistons 11a and 11b are symmetrically set up right and left. Each cylinder is connected together by a heat exchanger 21, a heat accumulator 22 and a radiator 26, constituting a Stirling cycle. Each piston is driven by a one crankshaft 14, and at a crankpin 15a, the expansion piston 20 and one compression piston 11b are connected together with connecting rods 18 and 13b. In front and in the rear of this crankpin 15a of the crankshaft 14, there are provided with crankpins 15b and 15c as shifted as far as 180 deg. in phase, two connecting rods 13a and 13c driving one compression piston 11a are connected to these two crankpins.

27. 发明专利

JPS62175560A STRUCTURE OF COMPOSITE REFRIGERATOR 失效
公开(公告)号：JPS62175560A
公开(公告)日：1987-08-01
申请号：JP1849186
申请日：1986-01-30
申请人： AISIN SEIKI , ECTI KK
发明人： TANI YOSHIO , INOUE TATSUO , GOTO TETSUYA , ISHIZAKI YOSHIHIRO
IPC分类号： F25B9/14 , F25B9/00 , F25B9/02

28. 发明专利

JP2006250457A Fluid separating device 审中-公开
标题翻译：流体分离装置
公开(公告)号：JP2006250457A
公开(公告)日：2006-09-21
申请号：JP2005068937
申请日：2005-03-11
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： KAWAMURA TOMONORI , GOTO TETSUYA , KONO ARATA
IPC分类号： F25J3/04 , F25B9/00 , F25B9/14
CPC分类号： F25J5/007 , F25B9/145 , F25B2309/1412 , F25J3/04278 , F25J3/04624 , F25J3/04842 , F25J3/04975 , F25J2200/02 , F25J2205/24 , F25J2270/908 , F25J2270/91 , F25J2290/44
摘要： PROBLEM TO BE SOLVED: To provide a fluid separating device having small and simple equipment construction for efficiently separating high-concentration nitrogen gas from air without using a cold recovery heat exchanger, an expansion turbine or liquid nitrogen. SOLUTION: The fluid separating device comprises an air separating duct line 3 fixed to a first cold generation part 2 in thermal contact, a liquid air reservoir 4 connected to one end 3a of the air separating duct line 3 via a pipe and arranged at a position lower than the air separating duct line 3, a heater 5 fixed to the liquid air reservoir 4, a gas transfer pipe 6 connected to the other end 3b of the air separating duct line 3 and having a room temperature side gas transfer pipe end 6a, and a first valve 7 laid on the midway of the gas transfer pipe 6. The fluid in the separating duct line is separated by utilizing a boiling point difference. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种流体分离装置，其具有小而简单的设备结构，用于在不使用冷回收热交换器，膨胀涡轮机或液氮的情况下有效地分离高浓度氮气与空气。解决方案：流体分离装置包括固定到热接触的第一冷产生部分2的空气分离管道3，经由管道连接到空气分离管道3的一端3a的液体空气储存器4，在比空气分离管道3低的位置处，固定在液体储气器4上的加热器5，与空气分离管路3的另一端3b连接的气体输送管6，并具有室温侧气体输送管端部6a和布置在气体输送管6的中途的第一阀7.分离管线中的流体利用沸点差而分离。版权所有（C）2006，JPO＆NCIPI

29. 发明专利

JP2006090648A Cold accumulator and cold accumulating type refrigerator 有权
标题翻译：冷库和冷藏式冷冻机
公开(公告)号：JP2006090648A
公开(公告)日：2006-04-06
申请号：JP2004277449
申请日：2004-09-24
申请人： Aisin Seiki Co Ltd , Central Japan Railway Co , アイシン精機株式会社 , 東海旅客鉄道株式会社
发明人： GOTO TETSUYA , MITA HIDEO , NEMOTO KAORU , IGARASHI MOTOHITO , HIRANO TOMOJI , KUWANO KATSUYUKI
IPC分类号： F25B9/00
摘要： PROBLEM TO BE SOLVED: To provide a cold accumulator and a cold accumulating type refrigerator improving the heat exchanging efficiency of the cold accumulator by relieving the ununiformity of flow velocity of refrigerant gas on the same face right-angled to the flow direction of the cold accumulator to reduce the dispersion of temperature on the low temperature side.
SOLUTION: The cold accumulator 4 is provided with a case 40 having the high temperature side 4H through which refrigerant gas of high temperature passes, the low temperature side 4L through which refrigerant gas of low temperature passes, and storage chambers communicating with the high temperature side 4H and the low temperature side 4L and storing cold storage materials; and the cold storage materials 4a, 4b stored in the storage chambers of the case 40. The case 40 is formed in stepped shape having at least one step part 44 between the high temperature side and the low temperature side, and a passage cross-sectional area on the relatively low temperature side is set smaller than a passage cross-sectional area on the relatively high temperature side by the step part 44.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过减轻制冷剂气体在同一个面上的不均匀性而提高冷蓄热器的热交换效率的蓄冷器和蓄冷式冷冻机，冷库用于降低低温侧温度的分散。解决方案：蓄冷器4设置有具有高温侧4H的壳体40，高温侧的制冷剂气体通过该壳体40，低温侧制冷剂气体通过的低温侧4L和与该低温侧连通的储存室高温侧4H和低温侧4L并储存冷藏材料; 以及存储在壳体40的储存室中的冷藏材料4a，4b。壳体40形成为具有在高温侧和低温侧之间的至少一个台阶部44的阶梯状，并且通过截面相对较低温度侧的区域通过台阶部分44设定为小于相对高温侧的通道横截面积。（C）2006年，JPO＆NCIPI

30. 发明专利

JP2003075002A Cooling system 有权
标题翻译：冷却系统
公开(公告)号：JP2003075002A
公开(公告)日：2003-03-12
申请号：JP2001264211
申请日：2001-08-31
申请人： Aisin Seiki Co Ltd , Central Japan Railway Co , Mitsubishi Electric Corp , アイシン精機株式会社 , 三菱電機株式会社 , 東海旅客鉄道株式会社
发明人： MITA HIDEO , GOTO TETSUYA , IGARASHI MOTOHITO , FURUSAWA TAKAYUKI , AMANO TOSHIYUKI , JIZO YOSHIHIRO
IPC分类号： F25B9/00 , F17C3/08 , F17C3/10 , F17C13/00 , F25B9/14 , F25D19/00
CPC分类号： F17C3/10 , F17C3/08 , F17C13/006 , F17C2203/03 , F17C2203/0391 , F17C2223/0161 , F25B9/02 , F25B9/10 , F25B9/145 , F25B2309/1408 , F25B2309/1413 , F25B2309/1418 , F25B2309/14241 , F25B2400/17 , F25D19/006 , F25J2270/91
摘要： PROBLEM TO BE SOLVED: To suppress the space occupied by a cooling system and, at the same time, to satisfactorily maintain the efficiency of the system. SOLUTION: A cryogenic vessel is provided with a pulse pipe refrigerating machine A having a pressure source 1, cold storage tank 6, condenser 7, pulse pipe 9, radiator 10, and phasing device 12 and a reservoir 21 fixed to a vacuum tank 31 through heat insulating supporting means 36 and 37. In the vessel, the condenser 7 is provided in the gaseous phase section 21a of the reservoir 21 in a state where the condenser 7 is stuck to the low-temperature end 6b of the cold storage tank 6 and the pulse pipe 9 is arranged in the liquid phase section 21b of the reservoir 21 in a state where the high-temperature side end of the pipe 9 is stuck to the vacuum tank 31 and the low-temperature side end 9b of the pipe 9 is positioned on the downside. In addition, the low- temperature side 9b of the pipe 9 is set up in the vacuum tank 31 provided on the outside of the reservoir 21 and is made to communicate with the condenser 7 through a pipeline 8.
摘要翻译：要解决的问题：为了抑制冷却系统所占据的空间，并且同时令人满意地保持系统的效率。解决方案：一个低温容器设有一个脉冲管制冷机A，它有一个压力源1，冷藏罐6，冷凝器7，脉冲管9，散热器10和定相装置12以及一个固定在真空罐31上的贮存器21 隔热支撑装置36和37.在容器中，冷凝器7设置在储存器21的气相部分21a中，冷凝器7处于冷凝器6的低温端6b的状态，脉冲管9在管9的高温侧端部粘贴在真空槽31上而管9的低温侧端部9b位于储液器21的液相部21b的状态下配置位于下方。此外，管9的低温侧9b设置在设置在储存器21的外侧的真空容器31中，并通过管路8与冷凝器7连通。

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