SG11201406662TA - Air conditioner - Google Patents

Air conditioner

Info

Publication number
SG11201406662TA
SG11201406662TA SG11201406662TA SG11201406662TA SG11201406662TA SG 11201406662T A SG11201406662T A SG 11201406662TA SG 11201406662T A SG11201406662T A SG 11201406662TA SG 11201406662T A SG11201406662T A SG 11201406662TA SG 11201406662T A SG11201406662T A SG 11201406662TA
Authority
SG
Singapore
Prior art keywords
air conditioner
conditioner
air
Prior art date
Application number
SG11201406662TA
Inventor
Tomoyuki Haikawa
Original Assignee
Daikin Ind 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 Ind Ltd filed Critical Daikin Ind Ltd
Publication of SG11201406662TA publication Critical patent/SG11201406662TA/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0059Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/65Electronic processing for selecting an operating mode
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00Subcoolers, desuperheaters or superheaters
    • F25B40/02Subcoolers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00Arrangement or mounting of control or safety devices
    • F25B49/02Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0059Indoor units, e.g. fan coil units characterised by heat exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0068Indoor units, e.g. fan coil units characterised by the arrangement of refrigerant piping outside the heat exchanger within the unit casing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
    • F24F2003/1446Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only by condensing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00Control inputs relating to system states
    • F24F2140/50Load
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00Compression machines, plants or systems, with reversible cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0234Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in series arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/031Sensor arrangements
    • F25B2313/0314Temperature sensors near the indoor heat exchanger
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/031Sensor arrangements
    • F25B2313/0315Temperature sensors near the outdoor heat exchanger
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21Temperatures
    • F25B2700/2104Temperatures of an indoor room or compartment
SG11201406662TA 2012-04-16 2013-04-04 Air conditioner SG11201406662TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012093125A JP5533926B2 (en) 2012-04-16 2012-04-16 Air conditioner
PCT/JP2013/060368 WO2013157405A1 (en) 2012-04-16 2013-04-04 Air conditioner

Publications (1)

Publication Number Publication Date
SG11201406662TA true SG11201406662TA (en) 2014-11-27

Family

ID=49383369

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201406662TA SG11201406662TA (en) 2012-04-16 2013-04-04 Air conditioner

Country Status (10)

Country Link
US (1) US9513041B2 (en)
EP (1) EP2857767B1 (en)
JP (1) JP5533926B2 (en)
CN (1) CN104246386B (en)
AU (1) AU2013250425B2 (en)
BR (1) BR112014025647B1 (en)
ES (1) ES2628489T3 (en)
MY (1) MY175729A (en)
SG (1) SG11201406662TA (en)
WO (1) WO2013157405A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105659039B (en) * 2013-10-25 2017-09-12 三菱电机株式会社 Heat exchanger and the refrigerating circulatory device using the heat exchanger
US11906207B2 (en) 2017-12-18 2024-02-20 Daikin Industries, Ltd. Refrigeration apparatus
US11506425B2 (en) 2017-12-18 2022-11-22 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11441819B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Refrigeration cycle apparatus
US11493244B2 (en) 2017-12-18 2022-11-08 Daikin Industries, Ltd. Air-conditioning unit
BR112020010634A2 (en) 2017-12-18 2020-11-10 Daikin Industries, Ltd. composition comprising refrigerant, use of the same, refrigeration machine having the same, and method for operating said refrigeration machine
US11549695B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Heat exchange unit
US11365335B2 (en) 2017-12-18 2022-06-21 Daikin Industries, Ltd. Composition comprising refrigerant, use thereof, refrigerating machine having same, and method for operating said refrigerating machine
US11549041B2 (en) 2017-12-18 2023-01-10 Daikin Industries, Ltd. Composition containing refrigerant, use of said composition, refrigerator having said composition, and method for operating said refrigerator
US11435118B2 (en) 2017-12-18 2022-09-06 Daikin Industries, Ltd. Heat source unit and refrigeration cycle apparatus
US11441802B2 (en) 2017-12-18 2022-09-13 Daikin Industries, Ltd. Air conditioning apparatus
US11820933B2 (en) 2017-12-18 2023-11-21 Daikin Industries, Ltd. Refrigeration cycle apparatus
US20200339856A1 (en) 2017-12-18 2020-10-29 Daikin Industries, Ltd. Refrigerating oil for refrigerant or refrigerant composition, method for using refrigerating oil, and use of refrigerating oil
CN114659304B (en) * 2022-03-25 2024-03-19 青岛海尔空调器有限总公司 Control method and control system for dehumidification of air conditioner, electronic equipment and storage medium

Family Cites Families (27)

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Publication number Priority date Publication date Assignee Title
JPS6057142A (en) * 1983-06-27 1985-04-02 Daikin Ind Ltd Air conditioner
JPS63286642A (en) * 1987-05-19 1988-11-24 Toshiba Corp Air-conditioning machine
JP3051420B2 (en) * 1990-03-02 2000-06-12 株式会社日立製作所 Air conditioner and method of manufacturing indoor heat exchanger used for the device
JP3233447B2 (en) * 1992-06-02 2001-11-26 東芝キヤリア株式会社 Air conditioner
JPH0657142A (en) * 1992-08-07 1994-03-01 Toshiba Silicone Co Ltd Foamable polysiloxane composition for furmed-in-place gasket
US5502970A (en) * 1995-05-05 1996-04-02 Copeland Corporation Refrigeration control using fluctuating superheat
JPH08320160A (en) * 1995-05-25 1996-12-03 Sharp Corp Heat pump type air conditioner
JP3410859B2 (en) 1995-06-28 2003-05-26 東芝キヤリア株式会社 Air conditioner
JP3823444B2 (en) 1997-05-22 2006-09-20 株式会社日立製作所 Air conditioner
JP3622199B2 (en) 1999-08-31 2005-02-23 マックス株式会社 Nail supply mechanism for nail nailing machine
JP4312894B2 (en) * 1999-09-09 2009-08-12 東芝キヤリア株式会社 Air conditioner indoor unit
JP3740637B2 (en) * 2001-11-16 2006-02-01 三菱電機株式会社 Air conditioner
JP4068927B2 (en) * 2002-09-13 2008-03-26 東芝キヤリア株式会社 Air conditioner
JP2004251537A (en) 2003-02-20 2004-09-09 Fujitsu General Ltd Control process of air conditioner
CN1566814A (en) * 2003-06-24 2005-01-19 乐金电子(天津)电器有限公司 Dehumidifying air-conditioner and its control method
JP2005273923A (en) 2004-03-23 2005-10-06 Hitachi Home & Life Solutions Inc Air conditioner
JP2006170503A (en) * 2004-12-15 2006-06-29 Hitachi Home & Life Solutions Inc Air conditioner
JP2006177573A (en) * 2004-12-21 2006-07-06 Matsushita Electric Ind Co Ltd Air conditioner
JP4052319B2 (en) * 2005-05-24 2008-02-27 ダイキン工業株式会社 Air conditioning system
JP2007010200A (en) * 2005-06-29 2007-01-18 Hitachi Ltd Air conditioner and its control method
ES2324365T3 (en) * 2005-10-11 2009-08-05 Fujitsu General Limited AIR CONDITIONER.
JP2007240059A (en) * 2006-03-08 2007-09-20 Daikin Ind Ltd Refrigerant flow distributor of heat exchanger for refrigerating device
JP2008121996A (en) * 2006-11-13 2008-05-29 Fujitsu General Ltd Air conditioner
JP4985608B2 (en) 2008-10-03 2012-07-25 ダイキン工業株式会社 Air conditioner
CN201476192U (en) * 2009-09-17 2010-05-19 沃姆制冷设备(上海)有限公司 Roof air conditioner with heat recovery energy-saving dehumidifying device
JP5333365B2 (en) * 2010-07-07 2013-11-06 ダイキン工業株式会社 Air conditioner
CN201909401U (en) * 2010-12-06 2011-07-27 中国科学院理化技术研究所 Thermoregulation dehumidification equipment

Also Published As

Publication number Publication date
AU2013250425B2 (en) 2015-09-03
JP5533926B2 (en) 2014-06-25
MY175729A (en) 2020-07-07
EP2857767A1 (en) 2015-04-08
BR112014025647B1 (en) 2022-02-15
EP2857767B1 (en) 2017-05-31
CN104246386A (en) 2014-12-24
ES2628489T3 (en) 2017-08-03
EP2857767A4 (en) 2016-03-16
US20150068236A1 (en) 2015-03-12
AU2013250425A1 (en) 2014-11-27
BR112014025647A2 (en) 2017-07-04
US9513041B2 (en) 2016-12-06
WO2013157405A1 (en) 2013-10-24
JP2013221671A (en) 2013-10-28
CN104246386B (en) 2016-01-20

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