DK1416231T3 - Köleapparat - Google Patents

Köleapparat

Info

Publication number
DK1416231T3
DK1416231T3 DK03019372T DK03019372T DK1416231T3 DK 1416231 T3 DK1416231 T3 DK 1416231T3 DK 03019372 T DK03019372 T DK 03019372T DK 03019372 T DK03019372 T DK 03019372T DK 1416231 T3 DK1416231 T3 DK 1416231T3
Authority
DK
Denmark
Prior art keywords
expander
heat exchanger
refrigerator
halfway
compressor
Prior art date
Application number
DK03019372T
Other languages
Danish (da)
English (en)
Inventor
Kazuo Nakatani
Yoshikazu Kawabe
Yuji Inoue
Noriho Okaza
Akira Hiwata
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DK1416231T3 publication Critical patent/DK1416231T3/da

Links

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
    • F25B9/06—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
    • F25B13/00—Compression machines, plants or systems, with reversible 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
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Polarising Elements (AREA)
  • Inorganic Insulating Materials (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Air-Conditioning For Vehicles (AREA)
DK03019372T 2002-10-31 2003-08-27 Köleapparat DK1416231T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002318129A JP3863480B2 (ja) 2002-10-31 2002-10-31 冷凍サイクル装置

Publications (1)

Publication Number Publication Date
DK1416231T3 true DK1416231T3 (da) 2008-09-15

Family

ID=32089586

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03019372T DK1416231T3 (da) 2002-10-31 2003-08-27 Köleapparat

Country Status (6)

Country Link
US (2) US6880357B2 (de)
EP (1) EP1416231B1 (de)
JP (1) JP3863480B2 (de)
AT (1) ATE395564T1 (de)
DE (1) DE60320918D1 (de)
DK (1) DK1416231T3 (de)

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* Cited by examiner, † Cited by third party
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JP4389699B2 (ja) 2004-07-07 2009-12-24 ダイキン工業株式会社 冷凍装置
JP4375171B2 (ja) * 2004-08-31 2009-12-02 ダイキン工業株式会社 冷凍装置
US20060080988A1 (en) * 2004-10-20 2006-04-20 Carrier Corporation Gas cooler configuration integrated into heat pump chassis
KR100677266B1 (ko) * 2005-02-17 2007-02-02 엘지전자 주식회사 냉난방 동시형 멀티 에어컨
JP4650049B2 (ja) * 2005-03-25 2011-03-16 ダイキン工業株式会社 冷凍装置
JP4552721B2 (ja) * 2005-03-25 2010-09-29 ダイキン工業株式会社 冷凍装置
JP4581795B2 (ja) * 2005-03-31 2010-11-17 ダイキン工業株式会社 冷凍装置
JP2006284086A (ja) * 2005-03-31 2006-10-19 Daikin Ind Ltd 冷凍装置
JP4940632B2 (ja) * 2005-11-08 2012-05-30 ダイキン工業株式会社 ヒートポンプ給湯装置
JP4736727B2 (ja) * 2005-11-11 2011-07-27 ダイキン工業株式会社 ヒートポンプ給湯装置
JP2009052752A (ja) * 2005-12-19 2009-03-12 Panasonic Corp 冷凍サイクル装置
RU2395853C2 (ru) * 2006-04-12 2010-07-27 Электролюкс Хоум Продактс Корпорейшн Н.В. Бытовой электроприбор
JP4806027B2 (ja) * 2006-10-11 2011-11-02 パナソニック株式会社 ロータリ式膨張機
CN101568776B (zh) * 2006-10-27 2011-03-09 开利公司 具有膨胀器的节约制冷循环
JP4991255B2 (ja) * 2006-11-22 2012-08-01 日立アプライアンス株式会社 冷凍サイクル装置
JP4946840B2 (ja) 2006-12-08 2012-06-06 ダイキン工業株式会社 冷凍装置
JP4821599B2 (ja) * 2006-12-26 2011-11-24 株式会社富士通ゼネラル 冷媒回路
US20100031677A1 (en) * 2007-03-16 2010-02-11 Alexander Lifson Refrigerant system with variable capacity expander
JP5380987B2 (ja) * 2008-02-06 2014-01-08 ダイキン工業株式会社 冷凍装置
US20100313586A1 (en) * 2008-02-15 2010-12-16 Panasonic Corporation Refrigeration cycle apparatus
EP2157317B2 (de) * 2008-08-19 2019-07-24 ABB Research LTD Thermoelektrisches Energiespeichersystem und Verfahren zum Speichern von thermoelektrischer Energie
WO2010137120A1 (ja) * 2009-05-26 2010-12-02 三菱電機株式会社 ヒートポンプ式給湯装置
JP4837150B2 (ja) * 2009-06-02 2011-12-14 三菱電機株式会社 冷凍サイクル装置
US8327651B2 (en) * 2009-07-07 2012-12-11 Hamilton Sundstrand Corporation Transcritical fluid cooling for aerospace applications
GB2474259A (en) * 2009-10-08 2011-04-13 Ebac Ltd Vapour compression refrigeration circuit
WO2011117924A1 (ja) * 2010-03-25 2011-09-29 三菱電機株式会社 冷凍サイクル装置及びその運転方法
GB201012743D0 (en) * 2010-07-29 2010-09-15 Isentropic Ltd Valves
CN106855107A (zh) * 2015-12-09 2017-06-16 熵零技术逻辑工程院集团股份有限公司 气体变速器
CN105423613A (zh) * 2015-12-23 2016-03-23 广西大学 一种机械增压式太阳能喷射制冷系统及方法
EP3670853A1 (de) * 2018-12-17 2020-06-24 CTB Clean Tech Brokers IVS Wärmepumpenvorrichtung und fernwärmenetz mit einer wärmepumpenvorrichtung
US12196462B2 (en) * 2021-03-23 2025-01-14 Copeland Lp Heat-pump system with multiway valve

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US6321564B1 (en) * 1999-03-15 2001-11-27 Denso Corporation Refrigerant cycle system with expansion energy recovery
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JP2001116371A (ja) 1999-10-20 2001-04-27 Daikin Ind Ltd 空気調和装置
EP1134517B1 (de) * 2000-03-15 2017-07-26 Denso Corporation Strahlkreislaufanordnung mit kritischem Kältemitteldruck
JP4396004B2 (ja) * 2000-07-06 2010-01-13 株式会社デンソー エジェクタサイクル
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JP4639541B2 (ja) * 2001-03-01 2011-02-23 株式会社デンソー エジェクタを用いたサイクル
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JP3818115B2 (ja) * 2001-10-04 2006-09-06 株式会社デンソー エジェクタサイクル

Also Published As

Publication number Publication date
DE60320918D1 (de) 2008-06-26
US20040083751A1 (en) 2004-05-06
JP2004150748A (ja) 2004-05-27
US6880357B2 (en) 2005-04-19
JP3863480B2 (ja) 2006-12-27
ATE395564T1 (de) 2008-05-15
USRE43312E1 (en) 2012-04-17
EP1416231A1 (de) 2004-05-06
EP1416231B1 (de) 2008-05-14

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