EP2985550A4 - Dispositif à cycle de réfrigération - Google Patents

Dispositif à cycle de réfrigération

Info

Publication number
EP2985550A4
EP2985550A4 EP14782935.2A EP14782935A EP2985550A4 EP 2985550 A4 EP2985550 A4 EP 2985550A4 EP 14782935 A EP14782935 A EP 14782935A EP 2985550 A4 EP2985550 A4 EP 2985550A4
Authority
EP
European Patent Office
Prior art keywords
refrigeration cycle
cycle device
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.)
Withdrawn
Application number
EP14782935.2A
Other languages
German (de)
English (en)
Other versions
EP2985550A1 (fr
Inventor
Yasuhiro Suzuki
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
Publication of EP2985550A1 publication Critical patent/EP2985550A1/fr
Publication of EP2985550A4 publication Critical patent/EP2985550A4/fr
Withdrawn legal-status Critical Current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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/26—Refrigerant piping
    • F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units
    • 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
    • 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
    • F25B2313/006—Compression machines, plants or systems with reversible cycle not otherwise provided for two pipes connecting the outdoor side to the indoor side with multiple indoor units
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
EP14782935.2A 2013-04-08 2014-02-04 Dispositif à cycle de réfrigération Withdrawn EP2985550A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013080788A JP5697710B2 (ja) 2013-04-08 2013-04-08 冷凍サイクル装置
PCT/JP2014/052512 WO2014167887A1 (fr) 2013-04-08 2014-02-04 Dispositif à cycle de réfrigération

Publications (2)

Publication Number Publication Date
EP2985550A1 EP2985550A1 (fr) 2016-02-17
EP2985550A4 true EP2985550A4 (fr) 2016-11-16

Family

ID=51380250

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14782935.2A Withdrawn EP2985550A4 (fr) 2013-04-08 2014-02-04 Dispositif à cycle de réfrigération

Country Status (9)

Country Link
US (1) US20150338136A1 (fr)
EP (1) EP2985550A4 (fr)
JP (1) JP5697710B2 (fr)
CN (3) CN203798045U (fr)
AU (2) AU2014252016B2 (fr)
BR (1) BR112015019136B1 (fr)
MX (1) MX2015010652A (fr)
SG (2) SG10201700661SA (fr)
WO (1) WO2014167887A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5697710B2 (ja) * 2013-04-08 2015-04-08 三菱電機株式会社 冷凍サイクル装置
JP6691739B2 (ja) * 2015-03-31 2020-05-13 ダイキン工業株式会社 施工チェックシステム
JP6565273B2 (ja) * 2015-03-31 2019-08-28 ダイキン工業株式会社 冷凍装置
EP3604983A4 (fr) * 2017-03-31 2021-01-13 Daikin Industries, Ltd. Procédé de détection de l'emplacement d'une fuite de réfrigérant
CN111033149A (zh) * 2017-06-21 2020-04-17 霍尼韦尔国际公司 制冷系统和方法
CN108954666A (zh) * 2018-08-21 2018-12-07 珠海格力电器股份有限公司 一种机组、隔离装置及冷媒泄漏处理方法、装置
US11994323B2 (en) 2018-09-28 2024-05-28 Daikin Industries, Ltd. Refrigerant charging method, heat source unit, and renewed refrigeration cycle apparatus
CN118049705A (zh) * 2021-03-31 2024-05-17 大金工业株式会社 空调机
DE102022123440A1 (de) 2022-09-14 2024-03-14 Vaillant Gmbh Serviceanschluss für ein Wärmepumpengehäuse

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JPH06273007A (ja) * 1993-03-25 1994-09-30 Hitachi Ltd 空気調和機のレトロフィット作業方法
JPH10300249A (ja) * 1997-04-25 1998-11-13 Hitachi Ltd 冷凍サイクル装置
JPH10311629A (ja) * 1997-05-13 1998-11-24 Sanyo Electric Co Ltd 冷却装置
JP2003233319A (ja) * 2002-02-12 2003-08-22 Mitsubishi Electric Corp 冷凍空調装置の表示ラベル、及び冷凍空調装置
JP2008040652A (ja) * 2006-08-03 2008-02-21 Matsushita Electric Ind Co Ltd 自動販売機
JP2012193866A (ja) * 2011-03-15 2012-10-11 Mitsubishi Electric Corp 冷凍装置

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JP2009198154A (ja) * 2007-10-23 2009-09-03 Daikin Ind Ltd 流体センサ、冷媒漏洩検知装置、冷凍装置、及び、冷媒漏洩検知方法
JP5188572B2 (ja) * 2008-04-30 2013-04-24 三菱電機株式会社 空気調和装置
JP2010071530A (ja) * 2008-09-17 2010-04-02 Daikin Ind Ltd 空気調和装置
US20110185763A1 (en) * 2008-09-17 2011-08-04 Daikin Industries, Ltd. Outdoor unit of air conditioner
JP2010112667A (ja) * 2008-11-10 2010-05-20 Mitsubishi Electric Corp 空気調和機
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
US20110112814A1 (en) * 2009-11-11 2011-05-12 Emerson Retail Services, Inc. Refrigerant leak detection system and method
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JP5738781B2 (ja) * 2012-02-10 2015-06-24 ダイキン工業株式会社 空気調和装置
JP5697710B2 (ja) * 2013-04-08 2015-04-08 三菱電機株式会社 冷凍サイクル装置
JP5811134B2 (ja) * 2013-04-30 2015-11-11 ダイキン工業株式会社 空気調和機の室内ユニット
KR101525849B1 (ko) * 2013-07-16 2015-06-05 삼성전자 주식회사 압축기 및 이를 이용한 공기조화기
JP5984779B2 (ja) * 2013-07-24 2016-09-06 三菱電機株式会社 室外機及び空気調和装置
JP6053636B2 (ja) * 2013-08-07 2016-12-27 三菱電機株式会社 空気調和機の室外機及び空気調和機の室外機の製造方法
JP5968281B2 (ja) * 2013-08-07 2016-08-10 三菱電機株式会社 室外ユニット及び空気調和機
JP5665937B1 (ja) * 2013-09-13 2015-02-04 三菱電機株式会社 冷凍サイクル装置
JP6413100B2 (ja) * 2014-05-12 2018-10-31 パナソニックＩｐマネジメント株式会社 冷凍サイクル装置
JP6481818B2 (ja) * 2015-03-31 2019-03-13 株式会社富士通ゼネラル 天井埋込型空気調和機
US10443901B2 (en) * 2015-04-30 2019-10-15 Daikin Industries, Ltd. Indoor unit of air conditioner
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06273007A (ja) * 1993-03-25 1994-09-30 Hitachi Ltd 空気調和機のレトロフィット作業方法
JPH10300249A (ja) * 1997-04-25 1998-11-13 Hitachi Ltd 冷凍サイクル装置
JPH10311629A (ja) * 1997-05-13 1998-11-24 Sanyo Electric Co Ltd 冷却装置
JP2003233319A (ja) * 2002-02-12 2003-08-22 Mitsubishi Electric Corp 冷凍空調装置の表示ラベル、及び冷凍空調装置
JP2008040652A (ja) * 2006-08-03 2008-02-21 Matsushita Electric Ind Co Ltd 自動販売機
JP2012193866A (ja) * 2011-03-15 2012-10-11 Mitsubishi Electric Corp 冷凍装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014167887A1 *

Also Published As

Publication number Publication date
MX2015010652A (es) 2015-12-15
SG10201700661SA (en) 2017-03-30
BR112015019136B1 (pt) 2022-04-19
AU2016204549A1 (en) 2016-07-21
CN104101142B (zh) 2017-01-11
SG11201505223SA (en) 2015-10-29
CN203798045U (zh) 2014-08-27
CN104101142A (zh) 2014-10-15
WO2014167887A1 (fr) 2014-10-16
EP2985550A1 (fr) 2016-02-17
AU2014252016A1 (en) 2015-08-13
JP5697710B2 (ja) 2015-04-08
CN106766433A (zh) 2017-05-31
BR112015019136A2 (pt) 2017-07-18
AU2014252016B2 (en) 2016-04-14
US20150338136A1 (en) 2015-11-26
JP2014202451A (ja) 2014-10-27
AU2016204549B2 (en) 2019-07-11

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