JP5249293B2 - 空気調和機 - Google Patents

空気調和機 Download PDF

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Publication number
JP5249293B2
JP5249293B2 JP2010202486A JP2010202486A JP5249293B2 JP 5249293 B2 JP5249293 B2 JP 5249293B2 JP 2010202486 A JP2010202486 A JP 2010202486A JP 2010202486 A JP2010202486 A JP 2010202486A JP 5249293 B2 JP5249293 B2 JP 5249293B2
Authority
JP
Japan
Prior art keywords
defrosting
heat exchanger
indoor
indoor fan
air conditioner
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
JP2010202486A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012057878A (ja
Inventor
孝 杉尾
正敏 高橋
茂之 井上
憲昭 山本
大輔 川添
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2010202486A priority Critical patent/JP5249293B2/ja
Priority to BR112013005119-1A priority patent/BR112013005119B1/pt
Priority to EP11823168.7A priority patent/EP2615389B1/de
Priority to PCT/JP2011/001293 priority patent/WO2012032682A1/ja
Priority to KR1020137004436A priority patent/KR20130137136A/ko
Priority to CN201180043603.4A priority patent/CN103097825B/zh
Publication of JP2012057878A publication Critical patent/JP2012057878A/ja
Application granted granted Critical
Publication of JP5249293B2 publication Critical patent/JP5249293B2/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
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/41—Defrosting; Preventing freezing
    • F24F11/42—Defrosting; Preventing freezing of outdoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F24F2110/12—Temperature of the outside air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F24F2120/12—Position of occupants
    • 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
    • F25B2313/029—Control issues
    • F25B2313/0293—Control issues related to the indoor fan, e.g. controlling speed
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2106—Temperatures of fresh outdoor air

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
JP2010202486A 2010-09-09 2010-09-09 空気調和機 Active JP5249293B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2010202486A JP5249293B2 (ja) 2010-09-09 2010-09-09 空気調和機
BR112013005119-1A BR112013005119B1 (pt) 2010-09-09 2011-03-04 condicionador de ar
EP11823168.7A EP2615389B1 (de) 2010-09-09 2011-03-04 Klimaanlage
PCT/JP2011/001293 WO2012032682A1 (ja) 2010-09-09 2011-03-04 空気調和機
KR1020137004436A KR20130137136A (ko) 2010-09-09 2011-03-04 공기 조화기
CN201180043603.4A CN103097825B (zh) 2010-09-09 2011-03-04 空气调节机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010202486A JP5249293B2 (ja) 2010-09-09 2010-09-09 空気調和機

Publications (2)

Publication Number Publication Date
JP2012057878A JP2012057878A (ja) 2012-03-22
JP5249293B2 true JP5249293B2 (ja) 2013-07-31

Family

ID=45810296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010202486A Active JP5249293B2 (ja) 2010-09-09 2010-09-09 空気調和機

Country Status (6)

Country Link
EP (1) EP2615389B1 (de)
JP (1) JP5249293B2 (de)
KR (1) KR20130137136A (de)
CN (1) CN103097825B (de)
BR (1) BR112013005119B1 (de)
WO (1) WO2012032682A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5435069B2 (ja) * 2012-05-01 2014-03-05 ダイキン工業株式会社 空調システム及び除霜運転方法
JP2015042922A (ja) * 2013-08-26 2015-03-05 パナソニックＩｐマネジメント株式会社 空気調和機
CN104567076A (zh) * 2013-10-28 2015-04-29 珠海格力电器股份有限公司 空调循环装置及其控制方法
CN104633871B (zh) * 2013-11-14 2017-07-25 珠海格力电器股份有限公司 空调系统的控制方法
CN103742987B (zh) * 2014-01-22 2016-06-08 苏州翔箭智能科技有限公司 新风机系统的除霜方法
JP6359397B2 (ja) * 2014-09-22 2018-07-18 株式会社コロナ 複合熱源ヒートポンプ装置
JP6359398B2 (ja) * 2014-09-22 2018-07-18 株式会社コロナ 複合熱源ヒートポンプ装置
JP6682292B2 (ja) * 2016-02-17 2020-04-15 東芝キヤリア株式会社 空気調和装置
EP3483528B1 (de) * 2016-07-06 2021-05-05 Mitsubishi Electric Corporation Kältekreislaufsystem
CN107514744B (zh) 2017-08-02 2019-10-01 广东美的暖通设备有限公司 新风机及其防冷风控制方法和装置
CN107631513A (zh) * 2017-09-20 2018-01-26 珠海格力电器股份有限公司 热泵系统及其控制方法
JP7035623B2 (ja) * 2018-02-28 2022-03-15 株式会社富士通ゼネラル 空気調和装置
KR102212216B1 (ko) * 2018-11-27 2021-02-03 엘지전자 주식회사 공기조화기 및 그의 제어방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH043843A (ja) * 1990-04-20 1992-01-08 Fujitsu General Ltd 空気調和機の制御方法
JPH04363536A (ja) * 1991-06-10 1992-12-16 Toshiba Corp 空気調和機の運転制御方法
JP2993180B2 (ja) * 1991-06-13 1999-12-20 ダイキン工業株式会社 空気調和装置
JPH109725A (ja) * 1996-06-25 1998-01-16 Hitachi Ltd 空気調和機
JP2002286273A (ja) * 2001-03-28 2002-10-03 Mitsubishi Electric Corp 空気調和装置
JP2007040658A (ja) * 2005-08-05 2007-02-15 Matsushita Electric Ind Co Ltd 空気調和装置
JP2007285614A (ja) * 2006-04-18 2007-11-01 Matsushita Electric Ind Co Ltd 空気調和装置
JP5009049B2 (ja) * 2007-05-23 2012-08-22 パナソニック株式会社 空気調和機
JP2009036502A (ja) * 2007-07-10 2009-02-19 Panasonic Corp 空気調和機
JP2009145032A (ja) 2007-11-21 2009-07-02 Panasonic Corp 冷凍サイクル装置およびそれを備えた空気調和機
CN101392940B (zh) * 2008-11-03 2011-08-03 广州松下空调器有限公司 空调器控制方法及其装置
JP4937244B2 (ja) * 2008-12-19 2012-05-23 三菱電機株式会社 ヒートポンプ装置並びにそれを搭載したヒートポンプ給湯機及び空気調和機

Also Published As

Publication number Publication date
KR20130137136A (ko) 2013-12-16
JP2012057878A (ja) 2012-03-22
WO2012032682A1 (ja) 2012-03-15
CN103097825B (zh) 2015-12-16
CN103097825A (zh) 2013-05-08
EP2615389A1 (de) 2013-07-17
BR112013005119B1 (pt) 2020-12-29
EP2615389B1 (de) 2018-08-15
EP2615389A4 (de) 2016-03-09

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