EP3680566A4 - Air conditioner - Google Patents

Air conditioner Download PDF

Info

Publication number
EP3680566A4
EP3680566A4 EP17924638.4A EP17924638A EP3680566A4 EP 3680566 A4 EP3680566 A4 EP 3680566A4 EP 17924638 A EP17924638 A EP 17924638A EP 3680566 A4 EP3680566 A4 EP 3680566A4
Authority
EP
European Patent Office
Prior art keywords
air conditioner
conditioner
air
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
EP17924638.4A
Other languages
German (de)
French (fr)
Other versions
EP3680566B1 (en
EP3680566A1 (en
Inventor
Kazushige Sawada
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 EP3680566A1 publication Critical patent/EP3680566A1/en
Publication of EP3680566A4 publication Critical patent/EP3680566A4/en
Application granted granted Critical
Publication of EP3680566B1 publication Critical patent/EP3680566B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located 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
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/38—Failure diagnosis
    • 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
    • F24F11/49—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring ensuring correct operation, e.g. by trial operation or configuration checks
    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • F24F11/88—Electrical aspects, e.g. circuits
EP17924638.4A 2017-09-08 2017-09-08 Air conditioner Active EP3680566B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/032562 WO2019049330A1 (en) 2017-09-08 2017-09-08 Air conditioner

Publications (3)

Publication Number Publication Date
EP3680566A1 EP3680566A1 (en) 2020-07-15
EP3680566A4 true EP3680566A4 (en) 2020-09-02
EP3680566B1 EP3680566B1 (en) 2022-08-17

Family

ID=65633732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17924638.4A Active EP3680566B1 (en) 2017-09-08 2017-09-08 Air conditioner

Country Status (5)

Country Link
EP (1) EP3680566B1 (en)
JP (1) JP6797311B2 (en)
AU (1) AU2017431039B2 (en)
SG (1) SG11201912971TA (en)
WO (1) WO2019049330A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110030709A (en) * 2019-04-29 2019-07-19 广东美的制冷设备有限公司 Drive control circuit, air conditioner, control method and computer readable storage medium
JP6881503B2 (en) * 2019-05-31 2021-06-02 ダイキン工業株式会社 Air conditioning system
CN112303707B (en) * 2020-10-15 2023-12-12 青岛海信日立空调系统有限公司 Air conditioner and voltage control method
CN112985869A (en) * 2021-03-29 2021-06-18 Tcl空调器(中山)有限公司 Double-equipment shared tool testing method and device and storage medium
CN114963477A (en) * 2022-06-07 2022-08-30 海信空调有限公司 Outdoor unit, communication control method thereof and air conditioner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003056891A (en) * 2001-08-17 2003-02-26 Chofu Seisakusho Co Ltd Indoor unit communication equipment
JP2014202459A (en) * 2013-04-09 2014-10-27 三菱電機株式会社 Air conditioner
WO2016157472A1 (en) * 2015-04-01 2016-10-06 三菱電機株式会社 Communication system and communication apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006170559A (en) * 2004-12-17 2006-06-29 Matsushita Electric Ind Co Ltd Communication control method for communication wiring connection equipment, communication control method for air conditioner, and air conditioner
JP2007187406A (en) * 2006-01-16 2007-07-26 Matsushita Electric Ind Co Ltd Air conditioning system
JP5241585B2 (en) 2009-04-06 2013-07-17 三菱電機株式会社 Air conditioner
JP2012117704A (en) * 2010-11-29 2012-06-21 Mitsubishi Electric Corp Air conditioner
JP6184391B2 (en) * 2014-11-07 2017-08-23 三菱電機株式会社 Air conditioner
JP6192694B2 (en) * 2015-08-10 2017-09-06 三菱電機株式会社 COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND AIR CONDITIONING SYSTEM

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003056891A (en) * 2001-08-17 2003-02-26 Chofu Seisakusho Co Ltd Indoor unit communication equipment
JP2014202459A (en) * 2013-04-09 2014-10-27 三菱電機株式会社 Air conditioner
WO2016157472A1 (en) * 2015-04-01 2016-10-06 三菱電機株式会社 Communication system and communication apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019049330A1 *

Also Published As

Publication number Publication date
EP3680566B1 (en) 2022-08-17
JP6797311B2 (en) 2020-12-09
SG11201912971TA (en) 2020-03-30
AU2017431039A1 (en) 2020-02-06
JPWO2019049330A1 (en) 2019-12-19
WO2019049330A1 (en) 2019-03-14
AU2017431039B2 (en) 2021-02-04
EP3680566A1 (en) 2020-07-15

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