EP2278237A4 - Appareil de climatisation - Google Patents

Appareil de climatisation

Info

Publication number
EP2278237A4
EP2278237A4 EP08874120.2A EP08874120A EP2278237A4 EP 2278237 A4 EP2278237 A4 EP 2278237A4 EP 08874120 A EP08874120 A EP 08874120A EP 2278237 A4 EP2278237 A4 EP 2278237A4
Authority
EP
European Patent Office
Prior art keywords
air
conditioning apparatus
conditioning
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.)
Granted
Application number
EP08874120.2A
Other languages
German (de)
English (en)
Other versions
EP2278237B1 (fr
EP2278237A1 (fr
Inventor
Shinichi Wakamoto
Koji Yamashita
Takashi Okazaki
Naoki Tanaka
Keisuke Hokazono
Hiroyuki Morimoto
Yuji Motomura
Takeshi Hatomura
Tomohiko Kasai
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 EP2278237A1 publication Critical patent/EP2278237A1/fr
Publication of EP2278237A4 publication Critical patent/EP2278237A4/fr
Application granted granted Critical
Publication of EP2278237B1 publication Critical patent/EP2278237B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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
    • F25B2600/2513—Expansion valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air Conditioning Control Device (AREA)
EP08874120.2A 2008-04-30 2008-11-11 Appareil de climatisation Active EP2278237B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008118227 2008-04-30
PCT/JP2008/070452 WO2009133643A1 (fr) 2008-04-30 2008-11-11 Appareil de climatisation

Publications (3)

Publication Number Publication Date
EP2278237A1 EP2278237A1 (fr) 2011-01-26
EP2278237A4 true EP2278237A4 (fr) 2015-03-11
EP2278237B1 EP2278237B1 (fr) 2018-04-04

Family

ID=41254870

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08874120.2A Active EP2278237B1 (fr) 2008-04-30 2008-11-11 Appareil de climatisation

Country Status (3)

Country Link
EP (1) EP2278237B1 (fr)
JP (1) JPWO2009133643A1 (fr)
WO (1) WO2009133643A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2748325T3 (es) * 2009-11-30 2020-03-16 Mitsubishi Electric Corp Dispositivo de acondicionamiento de aire
WO2011064830A1 (fr) * 2009-11-30 2011-06-03 三菱電機株式会社 Dispositif de climatisation
JPWO2011099056A1 (ja) * 2010-02-10 2013-06-13 三菱電機株式会社 空気調和装置
JPWO2011099063A1 (ja) * 2010-02-10 2013-06-13 三菱電機株式会社 空気調和装置
WO2013080257A1 (fr) * 2011-11-30 2013-06-06 三菱電機株式会社 Procédé pour choisi un agent caloporteur d'échangeur de chaleur côté utilisation pendant la construction d'un système de climatisation
DE102012011519A1 (de) * 2012-06-08 2013-12-12 Yack SAS Klimaanlage
CN104838218B (zh) * 2012-12-12 2016-09-14 三菱电机株式会社 空调装置
CN108592442B (zh) * 2018-06-12 2023-07-04 珠海格力电器股份有限公司 空气调节系统
CN108775728B (zh) * 2018-07-20 2023-08-04 珠海格力电器股份有限公司 一种多联机冷热水机组
US11927356B2 (en) * 2019-04-18 2024-03-12 Mitsubishi Electric Corporation Controller of air conditioning apparatus, outdoor unit, branch unit, heat source unit, and air conditioning apparatus
JP6678837B1 (ja) * 2019-05-22 2020-04-08 三菱電機株式会社 空気調和装置および熱媒体流量算出方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01247966A (ja) * 1988-03-28 1989-10-03 Sanyo Electric Co Ltd 空気調和装置
JPH05280819A (ja) * 1992-04-01 1993-10-29 Matsushita Refrig Co Ltd 多室冷暖房装置
JPH05306849A (ja) * 1992-04-30 1993-11-19 Matsushita Refrig Co Ltd 多室冷暖房装置
JP2000002474A (ja) * 1998-04-15 2000-01-07 Mitsubishi Electric Corp 冷凍空調装置およびその制御方法
JP2005331136A (ja) * 2004-05-18 2005-12-02 Mitsubishi Heavy Ind Ltd 熱搬送システム及び空気調和装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0448450Y2 (fr) * 1986-01-30 1992-11-16
JPH0451319Y2 (fr) * 1986-02-28 1992-12-03
JPH05302737A (ja) * 1992-04-27 1993-11-16 Matsushita Refrig Co Ltd 冷暖房装置
JP3291380B2 (ja) * 1993-09-28 2002-06-10 三洋電機株式会社 空気調和機
JP2001289465A (ja) 2000-04-11 2001-10-19 Daikin Ind Ltd 空気調和装置
JP2002013789A (ja) * 2000-04-24 2002-01-18 Daikin Ind Ltd 空気調和機の中継ユニット
JP4123829B2 (ja) * 2002-05-28 2008-07-23 三菱電機株式会社 冷凍サイクル装置
JP4086575B2 (ja) * 2002-07-26 2008-05-14 三洋電機株式会社 熱移動装置及びその運転方法
JP2005140444A (ja) * 2003-11-07 2005-06-02 Matsushita Electric Ind Co Ltd 空気調和機およびその制御方法
JP2005282935A (ja) * 2004-03-29 2005-10-13 Orion Mach Co Ltd 冷却装置
JP4225304B2 (ja) * 2005-08-08 2009-02-18 三菱電機株式会社 冷凍空調装置の制御方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01247966A (ja) * 1988-03-28 1989-10-03 Sanyo Electric Co Ltd 空気調和装置
JPH05280819A (ja) * 1992-04-01 1993-10-29 Matsushita Refrig Co Ltd 多室冷暖房装置
JPH05306849A (ja) * 1992-04-30 1993-11-19 Matsushita Refrig Co Ltd 多室冷暖房装置
JP2000002474A (ja) * 1998-04-15 2000-01-07 Mitsubishi Electric Corp 冷凍空調装置およびその制御方法
JP2005331136A (ja) * 2004-05-18 2005-12-02 Mitsubishi Heavy Ind Ltd 熱搬送システム及び空気調和装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009133643A1 *

Also Published As

Publication number Publication date
WO2009133643A1 (fr) 2009-11-05
EP2278237B1 (fr) 2018-04-04
JPWO2009133643A1 (ja) 2011-08-25
EP2278237A1 (fr) 2011-01-26

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