JP2007163106A - 空気調和装置 - Google Patents

空気調和装置 Download PDF

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Publication number
JP2007163106A
JP2007163106A JP2005363739A JP2005363739A JP2007163106A JP 2007163106 A JP2007163106 A JP 2007163106A JP 2005363739 A JP2005363739 A JP 2005363739A JP 2005363739 A JP2005363739 A JP 2005363739A JP 2007163106 A JP2007163106 A JP 2007163106A
Authority
JP
Japan
Prior art keywords
refrigerant
air conditioner
stagnation
heat source
compression mechanism
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.)
Pending
Application number
JP2005363739A
Other languages
English (en)
Japanese (ja)
Inventor
Tadashi Nishimura
忠史 西村
Shinichi Kasahara
伸一 笠原
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP2005363739A priority Critical patent/JP2007163106A/ja
Priority to KR1020087015050A priority patent/KR20080071601A/ko
Priority to ES06834561.0T priority patent/ES2636912T3/es
Priority to AU2006324541A priority patent/AU2006324541B2/en
Priority to CN2006800473776A priority patent/CN101331366B/zh
Priority to EP06834561.0A priority patent/EP1965150B1/de
Priority to PCT/JP2006/324806 priority patent/WO2007069624A1/ja
Priority to US12/096,967 priority patent/US20090314017A1/en
Publication of JP2007163106A publication Critical patent/JP2007163106A/ja
Pending legal-status Critical Current

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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
    • 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
    • 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
    • F25B1/00—Compression machines, plants or systems with non-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
    • 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
    • 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
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • 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
    • F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
    • F25B2313/0253—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in parallel arrangements
    • 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
    • F25B2313/02743—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using three four-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
    • F25B2313/031—Sensor arrangements
    • F25B2313/0315—Temperature sensors near the outdoor heat exchanger
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/01—Heaters
    • 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel compressors
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/19—Calculation of parameters
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
    • F25B2500/222—Detecting refrigerant leaks
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/28—Means for preventing liquid refrigerant entering into the compressor
    • 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
    • F25B2700/04—Refrigerant level
    • 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
    • F25B45/00—Arrangements for charging or discharging refrigerant

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
JP2005363739A 2005-12-16 2005-12-16 空気調和装置 Pending JP2007163106A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2005363739A JP2007163106A (ja) 2005-12-16 2005-12-16 空気調和装置
KR1020087015050A KR20080071601A (ko) 2005-12-16 2006-12-13 공기 조화 장치
ES06834561.0T ES2636912T3 (es) 2005-12-16 2006-12-13 Acondicionador de aire
AU2006324541A AU2006324541B2 (en) 2005-12-16 2006-12-13 Air conditioner
CN2006800473776A CN101331366B (zh) 2005-12-16 2006-12-13 空调装置
EP06834561.0A EP1965150B1 (de) 2005-12-16 2006-12-13 Klimaanlage
PCT/JP2006/324806 WO2007069624A1 (ja) 2005-12-16 2006-12-13 空気調和装置
US12/096,967 US20090314017A1 (en) 2005-12-16 2006-12-13 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005363739A JP2007163106A (ja) 2005-12-16 2005-12-16 空気調和装置

Publications (1)

Publication Number Publication Date
JP2007163106A true JP2007163106A (ja) 2007-06-28

Family

ID=38162931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005363739A Pending JP2007163106A (ja) 2005-12-16 2005-12-16 空気調和装置

Country Status (8)

Country Link
US (1) US20090314017A1 (de)
EP (1) EP1965150B1 (de)
JP (1) JP2007163106A (de)
KR (1) KR20080071601A (de)
CN (1) CN101331366B (de)
AU (1) AU2006324541B2 (de)
ES (1) ES2636912T3 (de)
WO (1) WO2007069624A1 (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010065958A (ja) * 2008-09-12 2010-03-25 Hitachi Appliances Inc 空気調和装置
WO2011058726A1 (ja) * 2009-11-11 2011-05-19 三菱電機株式会社 空気調和機
WO2011096059A1 (ja) * 2010-02-04 2011-08-11 株式会社前川製作所 ヒートポンプ装置及びヒートポンプ装置の運転方法
WO2011151985A1 (ja) * 2010-05-31 2011-12-08 ダイキン工業株式会社 冷凍装置
WO2012059957A1 (ja) * 2010-11-04 2012-05-10 三菱電機株式会社 空気調和機
WO2013021963A1 (ja) * 2011-08-11 2013-02-14 カヤバ工業株式会社 鉄道車両用制振装置
JP2014129987A (ja) * 2012-12-28 2014-07-10 Daikin Ind Ltd 冷凍装置
JP2015124893A (ja) * 2013-12-25 2015-07-06 株式会社富士通ゼネラル 空気調和装置
JP2017180894A (ja) * 2016-03-29 2017-10-05 株式会社富士通ゼネラル 空気調和機
JPWO2020188753A1 (ja) * 2019-03-19 2021-10-14 三菱電機株式会社 室外機及びそれを備える冷凍サイクル装置

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4562650B2 (ja) * 2005-12-16 2010-10-13 ダイキン工業株式会社 空気調和装置
KR101488390B1 (ko) 2008-02-05 2015-01-30 엘지전자 주식회사 공기조화장치의 냉매량 판단 방법
KR101545488B1 (ko) 2008-03-21 2015-08-21 엘지전자 주식회사 공기조화기의 냉매 충진방법
JP5263522B2 (ja) * 2008-12-11 2013-08-14 株式会社富士通ゼネラル 冷凍装置
JP5183609B2 (ja) 2009-10-23 2013-04-17 三菱電機株式会社 冷凍空調装置
JP5558555B2 (ja) * 2010-03-12 2014-07-23 三菱電機株式会社 冷凍空調装置
US9759465B2 (en) * 2011-12-27 2017-09-12 Carrier Corporation Air conditioner self-charging and charge monitoring system
JP5288020B1 (ja) * 2012-03-30 2013-09-11 ダイキン工業株式会社 冷凍装置
JP2014185786A (ja) * 2013-03-22 2014-10-02 Mitsubishi Electric Corp 冷凍サイクル用圧縮機の駆動制御装置
CN103912958B (zh) * 2014-04-10 2017-12-01 安徽美芝精密制造有限公司 空调系统的控制方法、控制装置和空调系统
US10119738B2 (en) 2014-09-26 2018-11-06 Waterfurnace International Inc. Air conditioning system with vapor injection compressor
JP6238876B2 (ja) * 2014-11-21 2017-11-29 三菱電機株式会社 冷凍サイクル装置
US10641268B2 (en) * 2015-08-11 2020-05-05 Emerson Climate Technologies, Inc. Multiple compressor configuration with oil-balancing system
WO2018033955A1 (ja) * 2016-08-16 2018-02-22 三菱電機株式会社 空気調和装置
US10571171B2 (en) * 2017-01-27 2020-02-25 Emerson Climate Technologies, Inc. Low charge detection system for cooling systems
WO2019159335A1 (ja) * 2018-02-16 2019-08-22 東芝キヤリア株式会社 冷凍サイクル装置
US11592215B2 (en) 2018-08-29 2023-02-28 Waterfurnace International, Inc. Integrated demand water heating using a capacity modulated heat pump with desuperheater
CN110553440B (zh) * 2019-09-04 2021-07-27 广东美的暖通设备有限公司 多联机系统、防液击控制方法、装置及可读存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63101755U (de) * 1986-12-23 1988-07-02
JPH0618103A (ja) * 1992-06-30 1994-01-25 Toshiba Corp 空気調和機
KR19990039709A (ko) * 1997-11-13 1999-06-05 최진호 냉동시스템 설계방법
JP2001263885A (ja) * 2000-03-24 2001-09-26 Japan Climate Systems Corp 車両空調用不足冷媒量検出装置
JP2002350014A (ja) * 2001-05-22 2002-12-04 Daikin Ind Ltd 冷凍装置
JP2004028503A (ja) * 2002-06-27 2004-01-29 Mitsubishi Heavy Ind Ltd 車両輸送用冷凍装置
US6886354B2 (en) * 2003-04-04 2005-05-03 Carrier Corporation Compressor protection from liquid hazards
JP2005043008A (ja) * 2003-07-24 2005-02-17 Denso Corp 冷凍サイクル装置

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010065958A (ja) * 2008-09-12 2010-03-25 Hitachi Appliances Inc 空気調和装置
WO2011058726A1 (ja) * 2009-11-11 2011-05-19 三菱電機株式会社 空気調和機
US9528733B2 (en) 2009-11-11 2016-12-27 Mitsubishi Electric Corporation Air-conditioning apparatus
JP5464615B2 (ja) * 2010-02-04 2014-04-09 株式会社前川製作所 ヒートポンプ装置及びヒートポンプ装置の運転方法
WO2011096059A1 (ja) * 2010-02-04 2011-08-11 株式会社前川製作所 ヒートポンプ装置及びヒートポンプ装置の運転方法
JP2011252623A (ja) * 2010-05-31 2011-12-15 Daikin Industries Ltd 冷凍装置
WO2011151985A1 (ja) * 2010-05-31 2011-12-08 ダイキン工業株式会社 冷凍装置
WO2012059957A1 (ja) * 2010-11-04 2012-05-10 三菱電機株式会社 空気調和機
JP5734306B2 (ja) * 2010-11-04 2015-06-17 三菱電機株式会社 空気調和機
US9372021B2 (en) 2010-11-04 2016-06-21 Mitsubishi Electric Corporation Air-conditioning apparatus
WO2013021963A1 (ja) * 2011-08-11 2013-02-14 カヤバ工業株式会社 鉄道車両用制振装置
JP2013035527A (ja) * 2011-08-11 2013-02-21 Kyb Co Ltd 鉄道車両用制振装置
US9328789B2 (en) 2011-08-11 2016-05-03 Kyb Corporation Vibration damping device for railway vehicle
JP2014129987A (ja) * 2012-12-28 2014-07-10 Daikin Ind Ltd 冷凍装置
JP2015124893A (ja) * 2013-12-25 2015-07-06 株式会社富士通ゼネラル 空気調和装置
JP2017180894A (ja) * 2016-03-29 2017-10-05 株式会社富士通ゼネラル 空気調和機
JPWO2020188753A1 (ja) * 2019-03-19 2021-10-14 三菱電機株式会社 室外機及びそれを備える冷凍サイクル装置
JP7282157B2 (ja) 2019-03-19 2023-05-26 三菱電機株式会社 室外機及びそれを備える冷凍サイクル装置

Also Published As

Publication number Publication date
WO2007069624A1 (ja) 2007-06-21
AU2006324541A1 (en) 2007-06-21
KR20080071601A (ko) 2008-08-04
CN101331366B (zh) 2010-09-22
US20090314017A1 (en) 2009-12-24
AU2006324541B2 (en) 2009-11-12
CN101331366A (zh) 2008-12-24
ES2636912T3 (es) 2017-10-10
EP1965150B1 (de) 2017-07-26
EP1965150A4 (de) 2014-07-02
EP1965150A1 (de) 2008-09-03

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