JP5558625B2 - 冷凍空調装置 - Google Patents

冷凍空調装置 Download PDF

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Publication number
JP5558625B2
JP5558625B2 JP2013502038A JP2013502038A JP5558625B2 JP 5558625 B2 JP5558625 B2 JP 5558625B2 JP 2013502038 A JP2013502038 A JP 2013502038A JP 2013502038 A JP2013502038 A JP 2013502038A JP 5558625 B2 JP5558625 B2 JP 5558625B2
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JP
Japan
Prior art keywords
heat exchanger
temperature
indoor unit
side heat
branch port
Prior art date
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Active
Application number
JP2013502038A
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English (en)
Japanese (ja)
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JPWO2012117441A1 (ja
Inventor
賢治 松井
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
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Mitsubishi Electric Corp
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Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2012117441A1 publication Critical patent/JPWO2012117441A1/ja
Application granted granted Critical
Publication of JP5558625B2 publication Critical patent/JP5558625B2/ja
Active legal-status Critical Current
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    • 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
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/005—Arrangement or mounting of control or safety devices of 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
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0231—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with simultaneous cooling and heating
    • 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
    • F25B2313/031—Sensor arrangements
    • F25B2313/0314—Temperature sensors near the indoor heat exchanger

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)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
JP2013502038A 2011-03-01 2011-03-01 冷凍空調装置 Active JP5558625B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/001174 WO2012117441A1 (ja) 2011-03-01 2011-03-01 冷凍空調装置

Publications (2)

Publication Number Publication Date
JPWO2012117441A1 JPWO2012117441A1 (ja) 2014-07-07
JP5558625B2 true JP5558625B2 (ja) 2014-07-23

Family

ID=46757417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013502038A Active JP5558625B2 (ja) 2011-03-01 2011-03-01 冷凍空調装置

Country Status (5)

Country Link
US (1) US20130305758A1 (de)
EP (1) EP2682686B1 (de)
JP (1) JP5558625B2 (de)
CN (1) CN103403464B (de)
WO (1) WO2012117441A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014083683A1 (ja) * 2012-11-30 2014-06-05 三菱電機株式会社 空気調和装置
CN103759455B (zh) * 2014-01-27 2015-08-19 青岛海信日立空调系统有限公司 热回收变频多联式热泵系统及其控制方法
US9823003B2 (en) * 2014-01-30 2017-11-21 Mitsubishi Electric Corporation Air-conditioning apparatus and air-conditioning system determining valve setting error
JP2017090002A (ja) * 2015-11-13 2017-05-25 株式会社コロナ 冷温水供給システム
FR3055334B1 (fr) * 2016-08-25 2018-08-03 Arkema France Copolymere a blocs porteur de groupes associatifs, son procede de preparation et ses utilisations
KR102572079B1 (ko) * 2017-01-10 2023-08-30 삼성전자주식회사 공조 장치, 공조 장치의 제어 장치 및 공조 장치의 제어 방법
US11802701B2 (en) * 2018-09-21 2023-10-31 Mitsubishi Electric Corporation Air-conditioning apparatus
KR20200114068A (ko) 2019-03-27 2020-10-07 엘지전자 주식회사 공기 조화 장치
KR20200114031A (ko) 2019-03-27 2020-10-07 엘지전자 주식회사 공기조화 장치
KR20200114123A (ko) * 2019-03-27 2020-10-07 엘지전자 주식회사 공기조화 장치
KR102582538B1 (ko) * 2019-05-17 2023-09-26 엘지전자 주식회사 공기 조화 장치 및 공기 조화 장치의 배관탐색방법
KR20210096521A (ko) * 2020-01-28 2021-08-05 엘지전자 주식회사 공기 조화 장치

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06147605A (ja) * 1992-11-11 1994-05-27 Sanyo Electric Co Ltd 空気調和機のアドレス自動設定方式
JPH0771809A (ja) * 1993-09-03 1995-03-17 Mitsubishi Heavy Ind Ltd 空調システムの自動アドレス制御装置
JPH09229458A (ja) * 1996-02-26 1997-09-05 Sanyo Electric Co Ltd 空気調和機のアドレス設定方法および空気調和機
JP2003090585A (ja) * 2001-09-20 2003-03-28 Fujitsu General Ltd 空気調和機の冷媒系統アドレス設定方法
JP2006118765A (ja) * 2004-10-20 2006-05-11 Matsushita Electric Ind Co Ltd 空気調和装置
JP2006214689A (ja) * 2005-02-07 2006-08-17 Mitsubishi Electric Corp アドレス自動設定方法及びそのシステム、並びに冷媒グループ自動設定方法及びその空気調和システム
WO2010109571A1 (ja) * 2009-03-23 2010-09-30 三菱電機株式会社 空気調和装置
JP2011069603A (ja) * 2009-08-31 2011-04-07 Sanyo Electric Co Ltd 冷却管理装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333316A (en) * 1980-10-14 1982-06-08 General Electric Company Automatic control apparatus for a heat pump system
AU636215B2 (en) * 1990-04-23 1993-04-22 Mitsubishi Denki Kabushiki Kaisha Air conditioning apparatus
JP3102239B2 (ja) * 1993-12-21 2000-10-23 松下電器産業株式会社 多室空気調和機
JP3259273B2 (ja) * 1995-10-24 2002-02-25 ダイキン工業株式会社 空気調和装置
JP3152615B2 (ja) * 1996-02-26 2001-04-03 三洋電機株式会社 空気調和機のアドレス設定方法および接続検出方法
US6126080A (en) * 1996-10-18 2000-10-03 Sanyo Electric Co., Ltd. Air conditioner
KR100459184B1 (ko) * 2002-08-24 2004-12-03 엘지전자 주식회사 냉난방 동시형 멀티공기조화기
US7493775B2 (en) * 2002-10-30 2009-02-24 Mitsubishi Denki Kabushiki Kaisha Air conditioner
JP4211432B2 (ja) * 2003-02-27 2009-01-21 三菱電機株式会社 空気調和機の冷媒中継ユニット
JP2007085673A (ja) * 2005-09-22 2007-04-05 Mitsubishi Heavy Ind Ltd 空調システムのアドレス設定方法及びプログラム
WO2009133644A1 (ja) * 2008-04-30 2009-11-05 三菱電機株式会社 空気調和装置
WO2010049998A1 (ja) * 2008-10-29 2010-05-06 三菱電機株式会社 空気調和装置及び中継装置
US9273875B2 (en) * 2008-10-29 2016-03-01 Mitsubishi Electric Corporation Air conditioning apparatus having indoor, outdoor, and relay units
US9121624B2 (en) * 2009-03-26 2015-09-01 Mitsubishi Electric Corporation Information transfer system for refrigeration air-conditioning apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06147605A (ja) * 1992-11-11 1994-05-27 Sanyo Electric Co Ltd 空気調和機のアドレス自動設定方式
JPH0771809A (ja) * 1993-09-03 1995-03-17 Mitsubishi Heavy Ind Ltd 空調システムの自動アドレス制御装置
JPH09229458A (ja) * 1996-02-26 1997-09-05 Sanyo Electric Co Ltd 空気調和機のアドレス設定方法および空気調和機
JP2003090585A (ja) * 2001-09-20 2003-03-28 Fujitsu General Ltd 空気調和機の冷媒系統アドレス設定方法
JP2006118765A (ja) * 2004-10-20 2006-05-11 Matsushita Electric Ind Co Ltd 空気調和装置
JP2006214689A (ja) * 2005-02-07 2006-08-17 Mitsubishi Electric Corp アドレス自動設定方法及びそのシステム、並びに冷媒グループ自動設定方法及びその空気調和システム
WO2010109571A1 (ja) * 2009-03-23 2010-09-30 三菱電機株式会社 空気調和装置
JP2011069603A (ja) * 2009-08-31 2011-04-07 Sanyo Electric Co Ltd 冷却管理装置

Also Published As

Publication number Publication date
CN103403464A (zh) 2013-11-20
EP2682686B1 (de) 2019-11-06
CN103403464B (zh) 2016-01-20
JPWO2012117441A1 (ja) 2014-07-07
EP2682686A4 (de) 2014-08-13
WO2012117441A1 (ja) 2012-09-07
US20130305758A1 (en) 2013-11-21
EP2682686A1 (de) 2014-01-08

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