EP3770526A4 - Indoor unit for air conditioner - Google Patents

Indoor unit for air conditioner Download PDF

Info

Publication number
EP3770526A4
EP3770526A4 EP18910617.2A EP18910617A EP3770526A4 EP 3770526 A4 EP3770526 A4 EP 3770526A4 EP 18910617 A EP18910617 A EP 18910617A EP 3770526 A4 EP3770526 A4 EP 3770526A4
Authority
EP
European Patent Office
Prior art keywords
air conditioner
indoor unit
indoor
unit
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.)
Granted
Application number
EP18910617.2A
Other languages
German (de)
French (fr)
Other versions
EP3770526A1 (en
EP3770526B1 (en
Inventor
Koichi OBARA
Tomonobu IZAKI
Kosuke Sato
Keisuke OISHI
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 EP3770526A1 publication Critical patent/EP3770526A1/en
Publication of EP3770526A4 publication Critical patent/EP3770526A4/en
Application granted granted Critical
Publication of EP3770526B1 publication Critical patent/EP3770526B1/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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
EP18910617.2A 2018-03-20 2018-03-20 Indoor unit for air conditioner Active EP3770526B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/011045 WO2019180818A1 (en) 2018-03-20 2018-03-20 Indoor unit for air conditioner

Publications (3)

Publication Number Publication Date
EP3770526A1 EP3770526A1 (en) 2021-01-27
EP3770526A4 true EP3770526A4 (en) 2021-03-10
EP3770526B1 EP3770526B1 (en) 2023-09-20

Family

ID=67988414

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18910617.2A Active EP3770526B1 (en) 2018-03-20 2018-03-20 Indoor unit for air conditioner

Country Status (5)

Country Link
US (1) US20200400320A1 (en)
EP (1) EP3770526B1 (en)
JP (1) JPWO2019180818A1 (en)
CN (1) CN111837003A (en)
WO (1) WO2019180818A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035637A (en) * 1989-05-31 1991-01-11 Matsushita Electric Ind Co Ltd Air conditioner
JPH0659720U (en) * 1993-01-20 1994-08-19 株式会社富士通ゼネラル Air conditioner indoor unit
JPH11264564A (en) * 1998-03-19 1999-09-28 Fujitsu General Ltd Air conditioner
EP1811234A1 (en) * 2004-11-02 2007-07-25 Daikin Industries, Ltd. Shielding member and indoor unit of air conditioner
EP2719961A2 (en) * 2012-10-12 2014-04-16 Mitsubishi Heavy Industries, Ltd. Indoor unit of air conditioner

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0615219Y2 (en) * 1988-11-08 1994-04-20 三菱重工業株式会社 Air conditioner
JP2001090978A (en) * 1999-09-24 2001-04-03 Mitsubishi Electric Corp Air-conditioner
JP2003240257A (en) * 2002-02-18 2003-08-27 Mitsubishi Heavy Ind Ltd Indoor unit of air conditioning device
JP3841289B2 (en) * 2002-09-19 2006-11-01 三菱電機株式会社 Air conditioner indoor unit
JP2005024223A (en) * 2003-07-04 2005-01-27 Daikin Ind Ltd Indoor unit of air conditioner and seal plate of indoor heat exchanger
JP2005214448A (en) * 2004-01-27 2005-08-11 Toshiba Kyaria Kk Air conditioner
JP2005214561A (en) * 2004-01-30 2005-08-11 Daikin Ind Ltd Indoor machine of air conditioner
JP5434947B2 (en) * 2011-03-31 2014-03-05 ダイキン工業株式会社 air conditioner
JP6112540B2 (en) * 2012-10-11 2017-04-12 三菱重工業株式会社 Air conditioner indoor unit
JP6448987B2 (en) * 2014-11-06 2019-01-09 三菱重工サーマルシステムズ株式会社 Air conditioner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035637A (en) * 1989-05-31 1991-01-11 Matsushita Electric Ind Co Ltd Air conditioner
JPH0659720U (en) * 1993-01-20 1994-08-19 株式会社富士通ゼネラル Air conditioner indoor unit
JPH11264564A (en) * 1998-03-19 1999-09-28 Fujitsu General Ltd Air conditioner
EP1811234A1 (en) * 2004-11-02 2007-07-25 Daikin Industries, Ltd. Shielding member and indoor unit of air conditioner
EP2719961A2 (en) * 2012-10-12 2014-04-16 Mitsubishi Heavy Industries, Ltd. Indoor unit of air conditioner

Also Published As

Publication number Publication date
CN111837003A (en) 2020-10-27
WO2019180818A1 (en) 2019-09-26
EP3770526A1 (en) 2021-01-27
US20200400320A1 (en) 2020-12-24
EP3770526B1 (en) 2023-09-20
JPWO2019180818A1 (en) 2020-12-17

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