JP7275156B2 - 外部流体の温度を制御するための装置、その動作方法、およびこのような方法の命令を含むコンピュータプログラム製品 - Google Patents
外部流体の温度を制御するための装置、その動作方法、およびこのような方法の命令を含むコンピュータプログラム製品 Download PDFInfo
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- JP7275156B2 JP7275156B2 JP2020547040A JP2020547040A JP7275156B2 JP 7275156 B2 JP7275156 B2 JP 7275156B2 JP 2020547040 A JP2020547040 A JP 2020547040A JP 2020547040 A JP2020547040 A JP 2020547040A JP 7275156 B2 JP7275156 B2 JP 7275156B2
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- 239000012530 fluid Substances 0.000 title claims description 116
- 238000000034 method Methods 0.000 title claims description 7
- 238000004590 computer program Methods 0.000 title claims description 3
- 239000008280 blood Substances 0.000 claims description 21
- 210000004369 blood Anatomy 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 description 22
- 238000012546 transfer Methods 0.000 description 9
- 238000001356 surgical procedure Methods 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000013021 overheating Methods 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 235000019219 chocolate Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 206010024179 Legionella infections Diseases 0.000 description 1
- 208000004023 Legionellosis Diseases 0.000 description 1
- 241000254210 Mycobacterium chimaera Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229940035674 anesthetics Drugs 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002618 extracorporeal membrane oxygenation Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000003193 general anesthetic agent Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
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- 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
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
- F25B41/22—Disposition of valves, e.g. of on-off valves or flow control valves between evaporator and compressor
-
- 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
- F25B2339/00—Details of evaporators; Details of condensers
- F25B2339/04—Details of condensers
- F25B2339/047—Water-cooled condensers
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/04—Refrigeration circuit bypassing means
- F25B2400/0401—Refrigeration circuit bypassing means for the compressor
-
- 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
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/19—Pumping down refrigerant from one part of the cycle to another part of the cycle, e.g. when the cycle is changed from cooling to heating, or before a defrost cycle is started
-
- 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
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2501—Bypass valves
-
- 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
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/21—Temperatures
- F25B2700/2116—Temperatures of a condenser
- F25B2700/21161—Temperatures of a condenser of the fluid heated by the condenser
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- External Artificial Organs (AREA)
- Control Of Temperature (AREA)
Description
Claims (14)
- 外部流体の温度を制御するための装置であって、前記装置は、内部流体を圧縮するための圧縮機と、前記内部流体と前記外部流体との間で熱エネルギーを伝達するための温度制御回路内の第1熱交換器と、バイパス回路内の前記圧縮機の入口と出口との間に接続された第2熱交換器と、前記圧縮機の前記出口と前記第1熱交換器との間に位置する四方弁である第1弁と、前記第1弁と前記圧縮機の前記入口との間に位置する第2弁と、開位置と閉位置との間およびその逆に前記第2弁を切り換えることによって前記外部流体の温度を制御するように構成されたコントローラとを含み、前記第2弁の前記閉位置では、前記圧縮機からの前記内部流体は前記圧縮機の前記出口から前記第2熱交換器を介して前記圧縮機の前記入口に導かれ、前記第2弁の前記開位置では、前記内部流体は前記圧縮機の前記出口から前記第1弁を介して前記第1熱交換器に導かれ、前記第1弁および前記第2弁を介して前記圧縮機の前記入口に戻る、装置。
- 前記装置は、前記圧縮機と前記第1熱交換器との間に配置された前記温度制御回路内に第3熱交換器をさらに含む、請求項1に記載の装置。
- 前記コントローラは、加熱様式と冷却様式との間で前記四方弁を切り換えるように構成されており、前記冷却様式では、前記外部流体は前記第1熱交換器内の前記内部流体によって冷却され、前記加熱様式では、前記外部流体は前記第1熱交換器の前記内部流体によって加熱される、請求項1に記載の装置。
- 前記装置は、前記圧縮機と前記第1熱交換器との間に配置された前記温度制御回路内に第3熱交換器をさらに含み、
前記加熱様式では、前記圧縮機の前記出口からの前記内部流体は、前記四方弁、前記第1熱交換器、膨張絞り、前記第3熱交換器、前記四方弁、および前記第2弁を介して前記圧縮機の前記入口に導かれ、前記冷却様式では、前記圧縮機の前記出口からの前記内部流体は、前記四方弁、前記第3熱交換器、前記膨張絞り、前記第1熱交換器、前記四方弁、および前記第2弁を介して前記圧縮機の前記入口に導かれる、請求項3に記載の装置。 - 前記装置は、前記圧縮機の前記出口と前記第2熱交換器の入口との間に位置する追加弁を含む、請求項1に記載の装置。
- 前記コントローラは、前記第2弁の閉鎖時に前記追加弁を開放し、前記第2弁の開放時に前記追加弁を閉鎖するように構成されている、請求項5に記載の装置。
- 前記追加弁は圧力制御される、請求項5に記載の装置。
- 前記第2熱交換器内で、前記圧縮機からの前記内部流体が冷却される、請求項1から7のいずれか一項に記載の装置。
- 前記第2弁の前記開位置では、前記内部流体は前記圧縮機の前記出口から前記第1弁を介して前記第1熱交換器に導かれ、前記第1弁、前記第2弁、及び前記第2熱交換器を介して前記圧縮機の前記入口に戻る、請求項1から8のいずれか一項に記載の装置。
- 請求項1から9のいずれか一項に記載の前記装置を含む、血液の温度を制御するためのシステム。
- 前記血液の温度は前記外部流体の温度を制御することによって制御され、前記外部流体は水である、請求項10に記載のシステム。
- 前記システムは、外部流体出口および/または入口と、前記システム内の前記外部流体の存在を検出するためのセンサとを含み、前記センサは警報ユニットに接続されている、請求項11に記載のシステム。
- 前記外部流体の温度を制御するための請求項1から9のいずれか1項に記載の装置または請求項10から12のいずれか1項に記載のシステムを動作させる方法。
- 少なくとも1つのプロセッサ上で実行されたときに、前記少なくとも1つのプロセッサに請求項13に記載の方法を実行させる命令を含む可読記憶媒体を含む、コンピュータプログラム製品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18160243.4 | 2018-03-06 | ||
EP18160243.4A EP3537065A1 (en) | 2018-03-06 | 2018-03-06 | A device for controlling the temperature of an external fluid |
PCT/EP2019/054818 WO2019170486A1 (en) | 2018-03-06 | 2019-02-27 | A device for controlling the temperature of an external fluid, an operating method thereof, and a computer program product comprising such method instructions |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2021515878A JP2021515878A (ja) | 2021-06-24 |
JPWO2019170486A5 JPWO2019170486A5 (ja) | 2022-03-07 |
JP7275156B2 true JP7275156B2 (ja) | 2023-05-17 |
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JP2020547040A Active JP7275156B2 (ja) | 2018-03-06 | 2019-02-27 | 外部流体の温度を制御するための装置、その動作方法、およびこのような方法の命令を含むコンピュータプログラム製品 |
Country Status (4)
Country | Link |
---|---|
US (2) | US11460231B2 (ja) |
EP (2) | EP3537065A1 (ja) |
JP (1) | JP7275156B2 (ja) |
WO (1) | WO2019170486A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3537065A1 (en) | 2018-03-06 | 2019-09-11 | HC United B.V. | A device for controlling the temperature of an external fluid |
CN114610091B (zh) * | 2022-01-26 | 2023-02-17 | 北京京仪自动化装备技术股份有限公司 | 温控设备及温控方法 |
CN114815927B (zh) * | 2022-05-24 | 2024-01-09 | 国网江苏省电力有限公司泰州供电分公司 | 一种配电站大型电源温度控制系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000000299A (ja) | 1998-04-13 | 2000-01-07 | Jms Co Ltd | 制御機能を備えた体外循環装置 |
JP2007071504A (ja) | 2005-09-09 | 2007-03-22 | Daikin Ind Ltd | 冷凍装置 |
JP2008075919A (ja) | 2006-09-20 | 2008-04-03 | Apisute:Kk | チラー装置 |
JP2008520943A (ja) | 2005-06-03 | 2008-06-19 | キャリア コーポレイション | 補助的な水の加熱を伴うヒートポンプシステム |
JP2015068609A (ja) | 2013-09-30 | 2015-04-13 | ダイキン工業株式会社 | 空気調和装置 |
US20180010829A1 (en) | 2016-07-08 | 2018-01-11 | Climate Master, Inc. | Heat pump and water heater |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4238933A (en) * | 1978-03-03 | 1980-12-16 | Murray Coombs | Energy conserving vapor compression air conditioning system |
JPS59208353A (ja) * | 1983-05-10 | 1984-11-26 | 三洋電機株式会社 | 冷凍装置 |
JPH06341740A (ja) * | 1993-05-28 | 1994-12-13 | Mitsubishi Heavy Ind Ltd | ヒートポンプ式空気調和機の運転方法 |
JPH1038390A (ja) * | 1996-07-24 | 1998-02-13 | Matsushita Refrig Co Ltd | 冷凍サイクル制御装置 |
ITMI20012828A1 (it) * | 2001-12-28 | 2003-06-28 | Gambro Dasco Spa | Dispositivo non invasivo per il rilevamento della temperatura ematicain un circuito per la circolazione extracorporea del sangue e apparato |
FR2938440A1 (fr) * | 2008-11-19 | 2010-05-21 | Financ Groupe Cair | Dispositif de regulation de temperature d'un fluide therapeutique et installation comprenant ce dispositif |
DE102010031802A1 (de) * | 2010-07-20 | 2012-01-26 | Fresenius Medical Care Deutschland Gmbh | Anordnung zum Erwärmen eines medizinischen Fluids, medizinische Funktionseinrichtung, medizinische Behandlungsvorrichtung und Verfahren |
US9383126B2 (en) * | 2011-12-21 | 2016-07-05 | Nortek Global HVAC, LLC | Refrigerant charge management in a heat pump water heater |
CN103900247B (zh) * | 2012-12-25 | 2016-08-17 | 福州斯狄渢电热水器有限公司 | 即热式热水器 |
WO2014106030A1 (en) * | 2012-12-27 | 2014-07-03 | Thermo King Corporation | Method of reducing liquid flooding in a transport refrigeration unit |
GB2514000B (en) * | 2014-04-10 | 2015-03-25 | Esg Pool Ventilation Ltd | A fluid heating and/or cooling system and related methods |
KR101580439B1 (ko) * | 2014-05-08 | 2015-12-24 | 조태범 | 투석액 재생 장치 및 이를 갖는 혈액투석장치 |
EP3103495B1 (en) * | 2015-06-10 | 2018-08-29 | B. Braun Avitum AG | Solution circuit apparatus with bypass, and blood purification system comprising the solution circuit apparatus |
DE102016014200A1 (de) * | 2016-11-29 | 2018-05-30 | Christoph Gründler | System zum Temperieren von Blut und Patientenset hierfür |
JP2019522495A (ja) * | 2017-06-26 | 2019-08-15 | インダストリアル コーオペレーション ファウンデーション チョンブク ナショナル ユニバーシティー | 冷温熱治療機器 |
EP3537065A1 (en) | 2018-03-06 | 2019-09-11 | HC United B.V. | A device for controlling the temperature of an external fluid |
US11865035B2 (en) * | 2019-03-29 | 2024-01-09 | Zoll Circulation, Inc. | Transport battery for use with portable thermal management system |
US11519646B2 (en) * | 2020-08-28 | 2022-12-06 | Rheem Manufacturing Company | Heat pump systems with gas bypass and methods thereof |
-
2018
- 2018-03-06 EP EP18160243.4A patent/EP3537065A1/en not_active Withdrawn
-
2019
- 2019-02-27 US US16/977,223 patent/US11460231B2/en active Active
- 2019-02-27 EP EP19708461.9A patent/EP3762666A1/en active Pending
- 2019-02-27 JP JP2020547040A patent/JP7275156B2/ja active Active
- 2019-02-27 WO PCT/EP2019/054818 patent/WO2019170486A1/en unknown
-
2022
- 2022-08-22 US US17/892,566 patent/US11719476B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000000299A (ja) | 1998-04-13 | 2000-01-07 | Jms Co Ltd | 制御機能を備えた体外循環装置 |
JP2008520943A (ja) | 2005-06-03 | 2008-06-19 | キャリア コーポレイション | 補助的な水の加熱を伴うヒートポンプシステム |
JP2007071504A (ja) | 2005-09-09 | 2007-03-22 | Daikin Ind Ltd | 冷凍装置 |
JP2008075919A (ja) | 2006-09-20 | 2008-04-03 | Apisute:Kk | チラー装置 |
JP2015068609A (ja) | 2013-09-30 | 2015-04-13 | ダイキン工業株式会社 | 空気調和装置 |
US20180010829A1 (en) | 2016-07-08 | 2018-01-11 | Climate Master, Inc. | Heat pump and water heater |
Also Published As
Publication number | Publication date |
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JP2021515878A (ja) | 2021-06-24 |
US20220397321A1 (en) | 2022-12-15 |
US11719476B2 (en) | 2023-08-08 |
EP3537065A1 (en) | 2019-09-11 |
US20210010729A1 (en) | 2021-01-14 |
US11460231B2 (en) | 2022-10-04 |
EP3762666A1 (en) | 2021-01-13 |
WO2019170486A1 (en) | 2019-09-12 |
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