EP3775717A4 - HEATING STATION FOR COOLING A CIRCULATING CRYOGEN - Google Patents
HEATING STATION FOR COOLING A CIRCULATING CRYOGEN Download PDFInfo
- Publication number
- EP3775717A4 EP3775717A4 EP18913476.0A EP18913476A EP3775717A4 EP 3775717 A4 EP3775717 A4 EP 3775717A4 EP 18913476 A EP18913476 A EP 18913476A EP 3775717 A4 EP3775717 A4 EP 3775717A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- cooling
- heat station
- circulating cryogen
- cryogen
- circulating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001816 cooling Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/06—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using expanders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/001—Gas cycle refrigeration machines with a linear configuration or a linear motor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2018/026482 WO2019194819A2 (en) | 2018-04-06 | 2018-04-06 | Heat station for cooling a circulating cryogen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3775717A2 EP3775717A2 (en) | 2021-02-17 |
EP3775717A4 true EP3775717A4 (en) | 2022-01-26 |
Family
ID=68101380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18913476.0A Pending EP3775717A4 (en) | 2018-04-06 | 2018-04-06 | HEATING STATION FOR COOLING A CIRCULATING CRYOGEN |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3775717A4 (ja) |
JP (1) | JP7022221B2 (ja) |
KR (1) | KR102398432B1 (ja) |
CN (1) | CN111936802B (ja) |
WO (1) | WO2019194819A2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118202208A (zh) * | 2021-10-26 | 2024-06-14 | 住友(Shi)美国低温研究有限公司 | 用于吉福德-麦克马洪膨胀机的气体激发密封件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003166768A (ja) * | 2001-11-30 | 2003-06-13 | Sharp Corp | スターリング機関およびその運転方法 |
CN1760604A (zh) * | 2005-10-27 | 2006-04-19 | 中国科学院上海技术物理研究所 | 一种用于斯特林制冷机的热端散热器 |
US20160097567A1 (en) * | 2014-10-07 | 2016-04-07 | Sumitomo Heavy Industries, Ltd. | Cryogenic refrigerator |
US20180023849A1 (en) * | 2016-07-25 | 2018-01-25 | Sumitomo (Shi) Cryogenics Of America, Inc. | Cryogenic expander with collar bumper for reduced noise and vibration characteristics |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW426798B (en) * | 1998-02-06 | 2001-03-21 | Sanyo Electric Co | Stirling apparatus |
US6256997B1 (en) | 2000-02-15 | 2001-07-10 | Intermagnetics General Corporation | Reduced vibration cooling device having pneumatically-driven GM type displacer |
ES2240502T3 (es) * | 2000-09-01 | 2005-10-16 | Sharp Kabushiki Kaisha | Intercambiador de calor para una maquina de refrigeracion de ciclo de stirling, cuerpo del intercambiador de calor, y metodo de fabricacion del cuerpo del intercambiador de calor. |
JP3563679B2 (ja) | 2000-09-01 | 2004-09-08 | シャープ株式会社 | スターリング冷凍機用熱交換器及び熱交換器体 |
JP3563703B2 (ja) | 2001-02-19 | 2004-09-08 | シャープ株式会社 | スターリング冷凍機用熱交換器及びその製造方法 |
US7225859B2 (en) * | 2000-09-01 | 2007-06-05 | Sharp Kabushiki Kaisha | Heat exchanger element and heat exchanger member for a stirling cycle refrigerator and method of manufacturing such a heat exchanger member |
JP2003028527A (ja) | 2001-07-16 | 2003-01-29 | Sharp Corp | スターリング機関用内部熱交換器及びスターリング冷凍機 |
CN1959298A (zh) * | 2006-11-24 | 2007-05-09 | 中国科学院上海技术物理研究所 | 一种可作为低温冰箱冷源的斯特林制冷机 |
US8375742B2 (en) * | 2007-08-21 | 2013-02-19 | Cryomech, Inc. | Reliquifier and recondenser with vacuum insulated sleeve and liquid transfer tube |
US8448461B2 (en) | 2010-10-08 | 2013-05-28 | Sumitomo (Shi) Cryogenics Of America Inc. | Fast cool down cryogenic refrigerator |
JP2015117885A (ja) * | 2013-12-18 | 2015-06-25 | 住友重機械工業株式会社 | 極低温冷凍機 |
JP6403539B2 (ja) * | 2014-10-29 | 2018-10-10 | 住友重機械工業株式会社 | 極低温冷凍機 |
WO2016068039A1 (ja) | 2014-10-30 | 2016-05-06 | 住友重機械工業株式会社 | 極低温冷凍機 |
CN104534715A (zh) * | 2014-12-09 | 2015-04-22 | 中国科学院上海技术物理研究所 | 一种低振动大冷量的自由活塞式斯特林制冷机膨胀机 |
CN206238523U (zh) * | 2016-10-14 | 2017-06-13 | 上海朗旦制冷技术有限公司 | 利用斯特林制冷的人体空调装置 |
-
2018
- 2018-04-06 JP JP2020552189A patent/JP7022221B2/ja active Active
- 2018-04-06 CN CN201880092077.2A patent/CN111936802B/zh active Active
- 2018-04-06 WO PCT/US2018/026482 patent/WO2019194819A2/en active Application Filing
- 2018-04-06 EP EP18913476.0A patent/EP3775717A4/en active Pending
- 2018-04-06 KR KR1020207031905A patent/KR102398432B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003166768A (ja) * | 2001-11-30 | 2003-06-13 | Sharp Corp | スターリング機関およびその運転方法 |
CN1760604A (zh) * | 2005-10-27 | 2006-04-19 | 中国科学院上海技术物理研究所 | 一种用于斯特林制冷机的热端散热器 |
US20160097567A1 (en) * | 2014-10-07 | 2016-04-07 | Sumitomo Heavy Industries, Ltd. | Cryogenic refrigerator |
US20180023849A1 (en) * | 2016-07-25 | 2018-01-25 | Sumitomo (Shi) Cryogenics Of America, Inc. | Cryogenic expander with collar bumper for reduced noise and vibration characteristics |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019194819A2 * |
Also Published As
Publication number | Publication date |
---|---|
CN111936802A (zh) | 2020-11-13 |
KR102398432B1 (ko) | 2022-05-13 |
WO2019194819A3 (en) | 2019-12-19 |
JP7022221B2 (ja) | 2022-02-17 |
WO2019194819A2 (en) | 2019-10-10 |
EP3775717A2 (en) | 2021-02-17 |
CN111936802B (zh) | 2022-10-14 |
KR20200128758A (ko) | 2020-11-16 |
JP2021519407A (ja) | 2021-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20201016 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20220105 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F25B 9/06 20060101ALI20211222BHEP Ipc: F25B 9/14 20060101AFI20211222BHEP |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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17Q | First examination report despatched |
Effective date: 20240123 |