EP1992887A4 - Refrigeration device - Google Patents

Refrigeration device

Info

Publication number
EP1992887A4
EP1992887A4 EP07737771.1A EP07737771A EP1992887A4 EP 1992887 A4 EP1992887 A4 EP 1992887A4 EP 07737771 A EP07737771 A EP 07737771A EP 1992887 A4 EP1992887 A4 EP 1992887A4
Authority
EP
European Patent Office
Prior art keywords
refrigeration device
refrigeration
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.)
Withdrawn
Application number
EP07737771.1A
Other languages
German (de)
French (fr)
Other versions
EP1992887A1 (en
Inventor
Masahiro Yamada
Takahiro Yamaguchi
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of EP1992887A1 publication Critical patent/EP1992887A1/en
Publication of EP1992887A4 publication Critical patent/EP1992887A4/en
Withdrawn legal-status Critical Current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
    • F25B1/00—Compression machines, plants or systems with non-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
    • 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
    • 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
    • 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
    • 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • 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
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/053—Compression system with heat exchange between particular parts of the system between the storage receiver and another part of the system
    • 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
    • F25B2400/13—Economisers
    • 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
    • F25B2400/23—Separators
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
EP07737771.1A 2006-03-06 2007-03-05 Refrigeration device Withdrawn EP1992887A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006059482A JP4715561B2 (en) 2006-03-06 2006-03-06 Refrigeration equipment
PCT/JP2007/054186 WO2007102463A1 (en) 2006-03-06 2007-03-05 Refrigeration device

Publications (2)

Publication Number Publication Date
EP1992887A1 EP1992887A1 (en) 2008-11-19
EP1992887A4 true EP1992887A4 (en) 2015-12-16

Family

ID=38474891

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07737771.1A Withdrawn EP1992887A4 (en) 2006-03-06 2007-03-05 Refrigeration device

Country Status (7)

Country Link
US (1) US20100229582A1 (en)
EP (1) EP1992887A4 (en)
JP (1) JP4715561B2 (en)
KR (1) KR100960196B1 (en)
CN (1) CN101384862B (en)
AU (1) AU2007223486B2 (en)
WO (1) WO2007102463A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009150594A (en) * 2007-12-19 2009-07-09 Mitsubishi Heavy Ind Ltd Refrigeration device
JP4989511B2 (en) * 2008-02-22 2012-08-01 三菱電機株式会社 Air conditioner
JP5186949B2 (en) * 2008-02-28 2013-04-24 ダイキン工業株式会社 Refrigeration equipment
CN101922823A (en) * 2010-09-02 2010-12-22 广州德能热源设备有限公司 Secondary air injection high-efficiency ultralow temperature heat pump unit
CN103238034B (en) * 2011-01-31 2015-04-01 三菱电机株式会社 Air-conditioning device
DE102011014943A1 (en) * 2011-03-24 2012-09-27 Airbus Operations Gmbh Multifunctional refrigerant container and method for operating such a refrigerant container
DE202011102503U1 (en) * 2011-06-03 2012-09-04 Glen Dimplex Deutschland Gmbh heat pump system
WO2013005424A1 (en) * 2011-07-05 2013-01-10 パナソニック株式会社 Refrigeration cycle device
JP5240332B2 (en) * 2011-09-01 2013-07-17 ダイキン工業株式会社 Refrigeration equipment
JP5447499B2 (en) * 2011-12-28 2014-03-19 ダイキン工業株式会社 Refrigeration equipment
US9689590B2 (en) * 2012-05-11 2017-06-27 Hill Phoenix, Inc. CO2 refrigeration system with integrated air conditioning module
JP5516712B2 (en) * 2012-05-28 2014-06-11 ダイキン工業株式会社 Refrigeration equipment
JP6029879B2 (en) * 2012-07-10 2016-11-24 シャープ株式会社 Heat pump type heating device
KR102103360B1 (en) * 2013-04-15 2020-05-29 엘지전자 주식회사 Air Conditioner and Controlling method for the same
US11118817B2 (en) * 2018-04-03 2021-09-14 Heatcraft Refrigeration Products Llc Cooling system
US10864993B2 (en) * 2018-10-22 2020-12-15 Hamilton Sunstrand Corporation Liquid vapor separator
KR102294499B1 (en) * 2019-12-31 2021-08-27 엘지전자 주식회사 Multistage compression type frozen apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10318614A (en) * 1997-05-16 1998-12-04 Matsushita Electric Ind Co Ltd Air conditioner
US6321542B1 (en) * 1997-04-02 2001-11-27 Daikin Industries, Ltd. Method for cleaning pipe and pipe cleaning apparatus for refrigerating apparatus
US20050086970A1 (en) * 2003-10-24 2005-04-28 Alexander Lifson Combined expansion device and four-way reversing valve in economized heat pumps

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510881A (en) * 1946-07-10 1950-06-06 Carrier Corp Refrigeration system
US3151469A (en) * 1961-10-02 1964-10-06 Lester K Quick Heat reclaiming system
JPS60262A (en) * 1983-06-17 1985-01-05 株式会社日立製作所 Refrigeration cycle
JPH01102656A (en) * 1987-10-15 1989-04-20 Fujitsu Ltd Estimation processing system for system performance
US4791790A (en) * 1987-12-24 1988-12-20 Yazaki Corporation Air-cooled absorption-type water cooling and heating apparatus
JPH01102656U (en) * 1987-12-25 1989-07-11
US5174123A (en) * 1991-08-23 1992-12-29 Thermo King Corporation Methods and apparatus for operating a refrigeration system
US5222378A (en) * 1991-12-09 1993-06-29 Chuan Pan C Filter/separator for a vehicle air conditioning system
JPH06331223A (en) * 1993-05-21 1994-11-29 Mitsubishi Electric Corp Refrigerating cycle unit
JP3334538B2 (en) * 1997-02-10 2002-10-15 ダイキン工業株式会社 Air conditioner
JP4035871B2 (en) * 1997-10-21 2008-01-23 ダイキン工業株式会社 Refrigerant circuit
JP3984489B2 (en) * 2002-03-25 2007-10-03 三菱電機株式会社 Refrigeration equipment
US7272948B2 (en) * 2004-09-16 2007-09-25 Carrier Corporation Heat pump with reheat and economizer functions
JP2006090563A (en) * 2004-09-21 2006-04-06 Hitachi Ltd Refrigerating device
JP4797715B2 (en) * 2006-03-09 2011-10-19 ダイキン工業株式会社 Refrigeration equipment
JP4904908B2 (en) * 2006-04-28 2012-03-28 ダイキン工業株式会社 Air conditioner
EP2021703A4 (en) * 2006-06-01 2012-02-15 Carrier Corp Multi-stage compressor unit for a refrigeration system
DE102006031197B4 (en) * 2006-07-03 2012-09-27 Visteon Global Technologies Inc. Internal heat exchanger with accumulator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6321542B1 (en) * 1997-04-02 2001-11-27 Daikin Industries, Ltd. Method for cleaning pipe and pipe cleaning apparatus for refrigerating apparatus
JPH10318614A (en) * 1997-05-16 1998-12-04 Matsushita Electric Ind Co Ltd Air conditioner
US20050086970A1 (en) * 2003-10-24 2005-04-28 Alexander Lifson Combined expansion device and four-way reversing valve in economized heat pumps

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2007102463A1 *

Also Published As

Publication number Publication date
KR100960196B1 (en) 2010-05-27
AU2007223486B2 (en) 2010-03-04
KR20080087902A (en) 2008-10-01
JP2007240026A (en) 2007-09-20
WO2007102463A1 (en) 2007-09-13
JP4715561B2 (en) 2011-07-06
EP1992887A1 (en) 2008-11-19
CN101384862A (en) 2009-03-11
US20100229582A1 (en) 2010-09-16
CN101384862B (en) 2010-08-18
AU2007223486A1 (en) 2007-09-13

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