EP3534083A4 - Air-conditioning indoor unit - Google Patents

Air-conditioning indoor unit Download PDF

Info

Publication number
EP3534083A4
EP3534083A4 EP17863931.6A EP17863931A EP3534083A4 EP 3534083 A4 EP3534083 A4 EP 3534083A4 EP 17863931 A EP17863931 A EP 17863931A EP 3534083 A4 EP3534083 A4 EP 3534083A4
Authority
EP
European Patent Office
Prior art keywords
air
indoor unit
conditioning indoor
conditioning
unit
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
EP17863931.6A
Other languages
German (de)
French (fr)
Other versions
EP3534083B1 (en
EP3534083A1 (en
Inventor
Junya Yoneda
Yuuki Fujioka
Hiroshi Itou
Masashi ICHIKIRI
Yuusuke SHIONO
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
Publication of EP3534083A1 publication Critical patent/EP3534083A1/en
Publication of EP3534083A4 publication Critical patent/EP3534083A4/en
Application granted granted Critical
Publication of EP3534083B1 publication Critical patent/EP3534083B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • 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
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Conditioning Control Device (AREA)
EP17863931.6A 2016-10-28 2017-10-23 Air-conditioning indoor unit Active EP3534083B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016212097A JP6361718B2 (en) 2016-10-28 2016-10-28 Air conditioning indoor unit
PCT/JP2017/038164 WO2018079476A1 (en) 2016-10-28 2017-10-23 Air-conditioning indoor unit

Publications (3)

Publication Number Publication Date
EP3534083A1 EP3534083A1 (en) 2019-09-04
EP3534083A4 true EP3534083A4 (en) 2019-11-06
EP3534083B1 EP3534083B1 (en) 2021-06-09

Family

ID=62023582

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17863931.6A Active EP3534083B1 (en) 2016-10-28 2017-10-23 Air-conditioning indoor unit

Country Status (5)

Country Link
EP (1) EP3534083B1 (en)
JP (1) JP6361718B2 (en)
CN (1) CN109891159B (en)
ES (1) ES2880404T3 (en)
WO (1) WO2018079476A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108843608A (en) * 2018-06-08 2018-11-20 珠海格力电器股份有限公司 Wind speed compensation closed-loop control system based on different air supply angles
CN108954709B (en) * 2018-06-29 2019-12-10 广东美的制冷设备有限公司 Control method and device of air conditioning equipment and air conditioning equipment
JP7356219B2 (en) 2018-11-30 2023-10-04 ホシザキ株式会社 cooling storage
CN112228956B (en) * 2020-10-16 2022-01-21 珠海格力节能环保制冷技术研究中心有限公司 Air conditioner and control method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09303844A (en) * 1996-05-10 1997-11-28 Daikin Ind Ltd Air conditioner
EP1707892A1 (en) * 2003-11-28 2006-10-04 Sharp Kabushiki Kaisha Air conditioner
EP2484986A1 (en) * 2009-09-28 2012-08-08 Daikin Industries, Ltd. Control device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06313607A (en) * 1993-04-28 1994-11-08 Sanyo Electric Co Ltd Air conditioner
JP4311212B2 (en) * 2004-01-26 2009-08-12 ダイキン工業株式会社 Ceiling-embedded air conditioner and control method thereof
JP4434303B2 (en) * 2008-02-05 2010-03-17 ダイキン工業株式会社 Air conditioner
JP5487855B2 (en) * 2009-09-28 2014-05-14 ダイキン工業株式会社 Air conditioner
JP5504845B2 (en) * 2009-11-25 2014-05-28 ダイキン工業株式会社 Air conditioning controller
JP5365675B2 (en) 2011-09-30 2013-12-11 ダイキン工業株式会社 Air conditioning indoor unit
JP5754429B2 (en) * 2012-09-13 2015-07-29 ダイキン工業株式会社 Air conditioning indoor unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09303844A (en) * 1996-05-10 1997-11-28 Daikin Ind Ltd Air conditioner
EP1707892A1 (en) * 2003-11-28 2006-10-04 Sharp Kabushiki Kaisha Air conditioner
EP2484986A1 (en) * 2009-09-28 2012-08-08 Daikin Industries, Ltd. Control device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018079476A1 *

Also Published As

Publication number Publication date
JP6361718B2 (en) 2018-07-25
CN109891159B (en) 2020-04-10
ES2880404T3 (en) 2021-11-24
EP3534083B1 (en) 2021-06-09
EP3534083A1 (en) 2019-09-04
CN109891159A (en) 2019-06-14
JP2018071885A (en) 2018-05-10
WO2018079476A1 (en) 2018-05-03

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