JP5538329B2 - 室外機及び空気調和装置 - Google Patents

室外機及び空気調和装置 Download PDF

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Publication number
JP5538329B2
JP5538329B2 JP2011178755A JP2011178755A JP5538329B2 JP 5538329 B2 JP5538329 B2 JP 5538329B2 JP 2011178755 A JP2011178755 A JP 2011178755A JP 2011178755 A JP2011178755 A JP 2011178755A JP 5538329 B2 JP5538329 B2 JP 5538329B2
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JP
Japan
Prior art keywords
refrigerant
unit
indoor
outdoor
outdoor unit
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 - Fee Related
Application number
JP2011178755A
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English (en)
Japanese (ja)
Other versions
JP2013040730A (ja
Inventor
康巨 鈴木
和也 久保
浩招 牧野
勝之 天野
直也 松永
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2011178755A priority Critical patent/JP5538329B2/ja
Priority to EP12179938.1A priority patent/EP2559959B1/de
Priority to CN201210295312.0A priority patent/CN102954614B/zh
Publication of JP2013040730A publication Critical patent/JP2013040730A/ja
Application granted granted Critical
Publication of JP5538329B2 publication Critical patent/JP5538329B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • 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
    • F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
    • F25B2313/0253—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in parallel arrangements
    • 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
    • F25B2400/12—Inflammable refrigerants
    • 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
    • F25B2600/2519—On-off 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
    • F25B45/00—Arrangements for charging or discharging refrigerant

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Other Air-Conditioning Systems (AREA)
JP2011178755A 2011-08-18 2011-08-18 室外機及び空気調和装置 Expired - Fee Related JP5538329B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011178755A JP5538329B2 (ja) 2011-08-18 2011-08-18 室外機及び空気調和装置
EP12179938.1A EP2559959B1 (de) 2011-08-18 2012-08-09 Klimaanlage
CN201210295312.0A CN102954614B (zh) 2011-08-18 2012-08-17 室外机及空调装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011178755A JP5538329B2 (ja) 2011-08-18 2011-08-18 室外機及び空気調和装置

Publications (2)

Publication Number Publication Date
JP2013040730A JP2013040730A (ja) 2013-02-28
JP5538329B2 true JP5538329B2 (ja) 2014-07-02

Family

ID=46851290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011178755A Expired - Fee Related JP5538329B2 (ja) 2011-08-18 2011-08-18 室外機及び空気調和装置

Country Status (3)

Country Link
EP (1) EP2559959B1 (de)
JP (1) JP5538329B2 (de)
CN (1) CN102954614B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6221379B2 (ja) * 2013-06-14 2017-11-01 ダイキン工業株式会社 空気調和機のメンテナンス方法
AU2013101100B4 (en) * 2013-08-17 2013-11-07 Pioneer International Pty Ltd An Arrangement and Method For Retrofitting an Air Conditioning System
JP6124818B2 (ja) * 2014-03-03 2017-05-10 三菱電機株式会社 空気調和装置
CN104896579B (zh) * 2014-03-03 2017-11-17 三菱电机株式会社 空调装置
JP6277832B2 (ja) * 2014-04-03 2018-02-14 ダイキン工業株式会社 コントローラ
CN104075420B (zh) * 2014-07-02 2017-05-17 珠海格力电器股份有限公司 可燃制冷剂空调器防火系统及其应用方法、空调器
CN106662386B (zh) * 2014-07-28 2019-06-18 三菱电机株式会社 空调装置
JP6422704B2 (ja) * 2014-08-22 2018-11-14 三菱重工業株式会社 機器認証装置、空調システム、及び機器認証方法
GB2547583B (en) * 2014-12-01 2020-12-30 Mitsubishi Electric Corp Air-conditioning apparatus
JP6640473B2 (ja) * 2015-05-28 2020-02-05 日立ジョンソンコントロールズ空調株式会社 空気調和機、及び空気調和機の表示制御方法
JP6213534B2 (ja) * 2015-08-13 2017-10-18 三菱電機株式会社 空気調和機
JP6191671B2 (ja) * 2015-09-30 2017-09-06 ダイキン工業株式会社 冷媒漏洩箇所特定方法
JP6274277B2 (ja) * 2015-09-30 2018-02-07 ダイキン工業株式会社 冷凍装置
JP6156528B1 (ja) * 2016-02-16 2017-07-05 ダイキン工業株式会社 冷凍装置
JP6380500B2 (ja) 2016-10-17 2018-08-29 ダイキン工業株式会社 冷凍装置
JP6922748B2 (ja) * 2016-10-28 2021-08-18 ダイキン工業株式会社 空気調和装置
JP7152648B2 (ja) * 2016-10-28 2022-10-13 ダイキン工業株式会社 空気調和装置
JP6849021B2 (ja) * 2019-07-12 2021-03-24 ダイキン工業株式会社 冷凍サイクルシステム
WO2021050625A1 (en) * 2019-09-11 2021-03-18 Carrier Corporation Air conditioning system and method of operating the same
EP3862641A1 (de) * 2020-02-05 2021-08-11 Daikin Industries, Ltd. Wärmepumpensystem, indikator, nutzungseinheit und informationsausgabemethode

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08254363A (ja) 1995-03-15 1996-10-01 Toshiba Corp 空調制御装置
TW330977B (en) * 1996-06-04 1998-05-01 Jinkichi Aizawa Heat exchanger, method of reusing and recovering refrigerant thereof
JPH1038354A (ja) * 1996-07-24 1998-02-13 Toshiba Corp 空気調和機
JPH10306289A (ja) * 1997-05-08 1998-11-17 Matsushita Electric Ind Co Ltd 冷凍サイクル装置
JP3501678B2 (ja) * 1998-05-26 2004-03-02 松下電器産業株式会社 空気調和装置の保管・運送・設置方法
JP2011094871A (ja) * 2009-10-29 2011-05-12 Mitsubishi Electric Corp 冷凍・空調装置、冷凍・空調装置の設置方法
CN101737878B (zh) * 2009-12-12 2013-05-08 广东美的电器股份有限公司 使用可燃性制冷剂的空调器及其控制方法
CN102121726B (zh) * 2010-01-11 2012-10-17 珠海格力电器股份有限公司 防止制冷剂泄漏的方法及空调器

Also Published As

Publication number Publication date
JP2013040730A (ja) 2013-02-28
EP2559959B1 (de) 2020-10-21
EP2559959A2 (de) 2013-02-20
EP2559959A3 (de) 2018-07-11
CN102954614A (zh) 2013-03-06
CN102954614B (zh) 2015-01-21

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