JP5581457B2 - 空気調和機 - Google Patents

空気調和機 Download PDF

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Publication number
JP5581457B2
JP5581457B2 JP2013557232A JP2013557232A JP5581457B2 JP 5581457 B2 JP5581457 B2 JP 5581457B2 JP 2013557232 A JP2013557232 A JP 2013557232A JP 2013557232 A JP2013557232 A JP 2013557232A JP 5581457 B2 JP5581457 B2 JP 5581457B2
Authority
JP
Japan
Prior art keywords
pipe
outdoor unit
outdoor
unit
refrigerant
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.)
Active
Application number
JP2013557232A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2013118174A1 (ja
Inventor
宏治 内藤
康孝 吉田
和幹 浦田
博之 川口
裕貴 古田
和彦 谷
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.)
Hitachi Global Life Solutions Inc
Original Assignee
Hitachi Appliances Inc
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 Hitachi Appliances Inc filed Critical Hitachi Appliances Inc
Application granted granted Critical
Publication of JP5581457B2 publication Critical patent/JP5581457B2/ja
Publication of JPWO2013118174A1 publication Critical patent/JPWO2013118174A1/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • F24F1/28—Refrigerant piping for connecting several separate outdoor units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Pipeline Systems (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
JP2013557232A 2012-02-09 2012-02-09 空気調和機 Active JP5581457B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/000848 WO2013118174A1 (ja) 2012-02-09 2012-02-09 空気調和機

Publications (2)

Publication Number Publication Date
JP5581457B2 true JP5581457B2 (ja) 2014-08-27
JPWO2013118174A1 JPWO2013118174A1 (ja) 2015-05-11

Family

ID=48946993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013557232A Active JP5581457B2 (ja) 2012-02-09 2012-02-09 空気調和機

Country Status (7)

Country Link
US (1) US9618218B2 (enExample)
EP (1) EP2813771B1 (enExample)
JP (1) JP5581457B2 (enExample)
CN (1) CN104105927B (enExample)
ES (1) ES2603193T3 (enExample)
IN (1) IN2014DN06579A (enExample)
WO (1) WO2013118174A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104501318B (zh) * 2014-12-03 2017-03-08 珠海格力电器股份有限公司 一种多联式空调连接走管方法
CN111271855B (zh) * 2020-03-24 2021-10-01 格力电器（杭州）有限公司 一种模块化多联机空调机组改善偏流的方法及空调机组
CN115451611B (zh) * 2022-08-17 2024-07-12 三菱重工海尔(青岛)空调机有限公司 一种超级空调网络回油控制方法
CN115451536A (zh) * 2022-08-17 2022-12-09 三菱重工海尔(青岛)空调机有限公司 一种超级空调网络启动控制组件

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01269843A (ja) 1988-04-20 1989-10-27 Hitachi Ltd 冷媒分流装置
JPH0355471A (ja) 1989-07-25 1991-03-11 Kajima Corp 空気調和機
JPH0638249Y2 (ja) * 1989-11-25 1994-10-05 ダイキン工業株式会社 空気調和機の配管分岐装置
JPH1183224A (ja) * 1997-09-01 1999-03-26 Mitsubishi Heavy Ind Ltd 空気調和システム
JP3598357B2 (ja) * 1999-07-28 2004-12-08 株式会社日立製作所 マルチ形空気調和機
AU2706301A (en) * 2000-01-21 2001-07-31 Toshiba Carrier Corporation Oil amount detector, refrigeration apparatus and air conditioner
JP2002243314A (ja) 2001-02-21 2002-08-28 Sanyo Electric Co Ltd 空気調和装置
JP3742933B2 (ja) * 2004-05-24 2006-02-08 ダイキン工業株式会社 分岐用管継手及びそれを備えた空気調和装置
JP2005345100A (ja) 2005-09-02 2005-12-15 Daikin Ind Ltd 連絡配管の分岐方法
JP2007139265A (ja) 2005-11-16 2007-06-07 Mitsubishi Heavy Ind Ltd マルチ型空気調和機の運転制御方法およびプログラム
JP4562650B2 (ja) * 2005-12-16 2010-10-13 ダイキン工業株式会社 空気調和装置
JP2007232286A (ja) * 2006-03-01 2007-09-13 Higashio Mech Co Ltd 冷媒配管方法
JP2008128498A (ja) 2006-11-16 2008-06-05 Hitachi Appliances Inc マルチ型空気調和機
JP2008267724A (ja) * 2007-04-23 2008-11-06 Mitsubishi Electric Corp ヒートポンプ装置
KR101371886B1 (ko) 2007-10-31 2014-03-10 엘지전자 주식회사 공기조화기
JP5308040B2 (ja) * 2008-02-29 2013-10-09 三菱重工業株式会社 マルチ型空気調和装置
JP5173857B2 (ja) 2009-01-14 2013-04-03 三菱電機株式会社 空気調和装置
JP5409405B2 (ja) 2010-01-12 2014-02-05 日立アプライアンス株式会社 空気調和装置
KR101727034B1 (ko) 2010-03-11 2017-04-14 엘지전자 주식회사 공기조화장치
JP5483102B2 (ja) 2010-07-07 2014-05-07 株式会社富士通ゼネラル マルチ型空気調和機
CN102278804B (zh) 2011-08-31 2013-08-07 宁波奥克斯电气有限公司 多联式空调机组制热时防止冷媒偏流的控制方法

Also Published As

Publication number Publication date
EP2813771A4 (en) 2016-01-20
US20150300662A1 (en) 2015-10-22
IN2014DN06579A (enExample) 2015-05-22
EP2813771B1 (en) 2016-11-02
CN104105927B (zh) 2016-10-12
US9618218B2 (en) 2017-04-11
WO2013118174A1 (ja) 2013-08-15
ES2603193T3 (es) 2017-02-24
JPWO2013118174A1 (ja) 2015-05-11
CN104105927A (zh) 2014-10-15
EP2813771A1 (en) 2014-12-17

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