DE60322645D1 - Kältekreislaufgerät - Google Patents

Kältekreislaufgerät

Info

Publication number
DE60322645D1
DE60322645D1 DE60322645T DE60322645T DE60322645D1 DE 60322645 D1 DE60322645 D1 DE 60322645D1 DE 60322645 T DE60322645 T DE 60322645T DE 60322645 T DE60322645 T DE 60322645T DE 60322645 D1 DE60322645 D1 DE 60322645D1
Authority
DE
Germany
Prior art keywords
refrigeration cycle
cycle unit
unit
refrigeration
cycle
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.)
Expired - Lifetime
Application number
DE60322645T
Other languages
English (en)
Inventor
Akira Hiwata
Yuji Inoue
Yoshikazu Kawabe
Noriho Okaza
Kazuo Nakatani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
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 DE60322645D1 publication Critical patent/DE60322645D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/0272—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using bridge circuits of one-way 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02743—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using three four-way valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
DE60322645T 2002-10-18 2003-08-26 Kältekreislaufgerät Expired - Lifetime DE60322645D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002303980A JP4242131B2 (ja) 2002-10-18 2002-10-18 冷凍サイクル装置

Publications (1)

Publication Number Publication Date
DE60322645D1 true DE60322645D1 (de) 2008-09-18

Family

ID=32040853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60322645T Expired - Lifetime DE60322645D1 (de) 2002-10-18 2003-08-26 Kältekreislaufgerät

Country Status (6)

Country Link
US (1) US6945066B2 (de)
EP (1) EP1411308B1 (de)
JP (1) JP4242131B2 (de)
DE (1) DE60322645D1 (de)
DK (1) DK1411308T3 (de)
ES (1) ES2311662T3 (de)

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* Cited by examiner, † Cited by third party
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US6899804B2 (en) * 2001-12-21 2005-05-31 Applied Materials, Inc. Electrolyte composition and treatment for electrolytic chemical mechanical polishing
KR100535674B1 (ko) * 2004-02-25 2005-12-09 엘지전자 주식회사 멀티 히트 펌프의 사방밸브 제어 방법
JP4457928B2 (ja) * 2005-03-15 2010-04-28 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
JP4760166B2 (ja) * 2005-07-05 2011-08-31 パナソニック株式会社 冷凍サイクル装置の制御方法およびそれを用いた冷凍サイクル装置
JP4665736B2 (ja) * 2005-11-30 2011-04-06 パナソニック株式会社 冷凍サイクル装置の制御方法およびそれを用いた冷凍サイクル装置
JP4897284B2 (ja) * 2005-12-13 2012-03-14 サンデン株式会社 冷凍サイクル
US20080314077A1 (en) * 2006-03-22 2008-12-25 Seong-Hwang Rim Cooler For Transformer Using Generation Cycle
DE102007006993B4 (de) * 2006-03-27 2019-12-05 Hanon Systems Mit Kohlendioxid betreibbare Klimaanlage für Fahrzeuge und Verfahren zum Betreiben der Klimaanlage
CA2573896A1 (en) * 2006-04-20 2007-10-20 Springer Carrier Ltda Heat pump system having auxiliary water heating and heat exchanger bypass
US20070271956A1 (en) * 2006-05-23 2007-11-29 Johnson Controls Technology Company System and method for reducing windage losses in compressor motors
EP1921399A3 (de) * 2006-11-13 2010-03-10 Hussmann Corporation Zweistufiges transkritisches Kühlsystem
EP2163838A4 (de) * 2007-05-25 2013-11-06 Mitsubishi Electric Corp Kühlkreislaufvorrichtung
JP5036593B2 (ja) * 2008-02-27 2012-09-26 パナソニック株式会社 冷凍サイクル装置
AT507700B1 (de) * 2008-12-23 2012-05-15 Liehs Reinhard Mag Vorrichtung zur gewinnung von elektrischem strom
WO2010084552A2 (en) * 2009-01-20 2010-07-29 Panasonic Corporation Refrigeration cycle apparatus
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
JP5478715B2 (ja) * 2010-03-25 2014-04-23 三菱電機株式会社 冷凍サイクル装置及びその運転方法
US9638447B2 (en) * 2011-06-29 2017-05-02 Mitsubishi Electric Corporation Air-conditioning apparatus
WO2013030896A1 (ja) * 2011-09-01 2013-03-07 三菱電機株式会社 冷凍サイクル装置
WO2013069043A1 (ja) * 2011-11-07 2013-05-16 三菱電機株式会社 空気調和装置
CN103512256A (zh) * 2013-09-22 2014-01-15 孙西峰 一种制冷系统及空调
JP6138364B2 (ja) * 2014-05-30 2017-05-31 三菱電機株式会社 空気調和機
JP6248878B2 (ja) * 2014-09-18 2017-12-20 株式会社富士通ゼネラル 空気調和装置
US20170350650A1 (en) * 2016-06-02 2017-12-07 General Electric Company System and method of recovering carbon dioxide from an exhaust gas stream

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US25509A (en) * 1859-09-20 Variable exhaust fok steam-engines
JPS5969661A (ja) * 1982-10-12 1984-04-19 株式会社デンソー 冷凍サイクル
JPS6196370A (ja) * 1984-10-17 1986-05-15 株式会社日立製作所 冷凍サイクル
US4739628A (en) * 1986-11-28 1988-04-26 Shoemaker James F Extended range heat pump system and centrifugal compressor for use therewith
US4835979A (en) * 1987-12-18 1989-06-06 Allied-Signal Inc. Surge control system for a closed cycle cryocooler
GB9404991D0 (en) * 1994-03-15 1994-04-27 Boc Group Plc Cryogenic air separation
JP3276519B2 (ja) * 1994-11-10 2002-04-22 株式会社神戸製鋼所 タービン式膨張機の運転制御方法及び装置
JP3140333B2 (ja) * 1995-07-14 2001-03-05 株式会社クボタ ヒートポンプ装置
JPH09250830A (ja) * 1996-03-14 1997-09-22 Toshiba Corp 空気調和装置
EP0837291B1 (de) * 1996-08-22 2005-01-12 Denso Corporation Kälteanlage des Dampfkompressionstyps
JPH11101520A (ja) * 1997-09-29 1999-04-13 Sharp Corp エアサイクル式空気調和装置
JP2000161805A (ja) * 1998-11-27 2000-06-16 Daikin Ind Ltd 冷凍装置
JP2000234814A (ja) * 1999-02-17 2000-08-29 Aisin Seiki Co Ltd 蒸気圧縮式冷凍装置
US6321564B1 (en) * 1999-03-15 2001-11-27 Denso Corporation Refrigerant cycle system with expansion energy recovery
EP1046869B1 (de) * 1999-04-20 2005-02-02 Sanden Corporation Kühl- und Klimatisierungssystem
JP2001041598A (ja) * 1999-07-30 2001-02-16 Mitsubishi Heavy Ind Ltd 多段圧縮冷凍機
JP2001116371A (ja) 1999-10-20 2001-04-27 Daikin Ind Ltd 空気調和装置
JP2001207960A (ja) * 2000-01-25 2001-08-03 Toyota Autom Loom Works Ltd 空気調和装置
JP4449139B2 (ja) * 2000-02-22 2010-04-14 ダイキン工業株式会社 冷凍装置
JP2002022298A (ja) * 2000-07-04 2002-01-23 Matsushita Electric Ind Co Ltd 冷凍サイクル装置とその制御方法
JP2002048421A (ja) * 2000-08-01 2002-02-15 Matsushita Electric Ind Co Ltd 冷凍サイクル装置
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JP4571343B2 (ja) 2001-06-22 2010-10-27 浜松ホトニクス株式会社 コロナ放電用電極及び表面処理装置
JP2003074999A (ja) * 2001-08-31 2003-03-12 Daikin Ind Ltd 冷凍機
JP2003121015A (ja) * 2001-10-11 2003-04-23 Daikin Ind Ltd 冷凍装置
US6606860B2 (en) * 2001-10-24 2003-08-19 Mcfarland Rory S. Energy conversion method and system with enhanced heat engine
JP4096544B2 (ja) * 2001-10-30 2008-06-04 ダイキン工業株式会社 冷凍装置
JP2003172244A (ja) * 2001-12-05 2003-06-20 Daikin Ind Ltd ロータリ式膨張機、流体機械、及び冷凍装置

Also Published As

Publication number Publication date
EP1411308A2 (de) 2004-04-21
EP1411308A3 (de) 2004-06-30
US6945066B2 (en) 2005-09-20
ES2311662T3 (es) 2009-02-16
US20040074254A1 (en) 2004-04-22
EP1411308B1 (de) 2008-08-06
JP4242131B2 (ja) 2009-03-18
DK1411308T3 (da) 2008-09-22
JP2004138332A (ja) 2004-05-13

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition