EP3604965A4 - Ceiling-embedded air conditioner - Google Patents

Ceiling-embedded air conditioner Download PDF

Info

Publication number
EP3604965A4
EP3604965A4 EP17903471.5A EP17903471A EP3604965A4 EP 3604965 A4 EP3604965 A4 EP 3604965A4 EP 17903471 A EP17903471 A EP 17903471A EP 3604965 A4 EP3604965 A4 EP 3604965A4
Authority
EP
European Patent Office
Prior art keywords
ceiling
air conditioner
embedded air
embedded
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.)
Withdrawn
Application number
EP17903471.5A
Other languages
German (de)
French (fr)
Other versions
EP3604965A1 (en
Inventor
Hironobu SUEHIRO
Tetsuya Tazawa
Keisuke TOMOMURA
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 EP3604965A1 publication Critical patent/EP3604965A1/en
Publication of EP3604965A4 publication Critical patent/EP3604965A4/en
Withdrawn legal-status Critical Current

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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • 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
    • F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/26—Refrigerant piping
    • F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor units
    • 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
    • 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
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • 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
    • F24F2013/205—Mounting a ventilator fan therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
EP17903471.5A 2017-03-29 2017-03-29 Ceiling-embedded air conditioner Withdrawn EP3604965A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/012899 WO2018179136A1 (en) 2017-03-29 2017-03-29 Ceiling-embedded air conditioner

Publications (2)

Publication Number Publication Date
EP3604965A1 EP3604965A1 (en) 2020-02-05
EP3604965A4 true EP3604965A4 (en) 2020-03-25

Family

ID=63674644

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17903471.5A Withdrawn EP3604965A4 (en) 2017-03-29 2017-03-29 Ceiling-embedded air conditioner

Country Status (5)

Country Link
US (1) US20200318853A1 (en)
EP (1) EP3604965A4 (en)
JP (1) JPWO2018179136A1 (en)
CN (1) CN208750981U (en)
WO (1) WO2018179136A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018167848A1 (en) * 2017-03-14 2018-09-20 三菱電機株式会社 Ceiling embedded air conditioner
JP7179173B2 (en) * 2019-05-31 2022-11-28 三菱電機株式会社 Indoor units for air conditioners and additional equipment for indoor units
US11536467B2 (en) * 2019-09-27 2022-12-27 Air Innovations, Inc. Ceiling mounted evaporator blower with swing up hinged installation
JP7204944B2 (en) * 2019-11-29 2023-01-16 三菱電機株式会社 Refrigerating cycle unit and refrigerating cycle device
WO2021171503A1 (en) 2020-02-27 2021-09-02 日立ジョンソンコントロールズ空調株式会社 Ceiling embedded-type air conditioner

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05264059A (en) * 1992-03-19 1993-10-12 Toshiba Corp Air conditioner embedded in ceiling
JPH11101469A (en) * 1997-09-30 1999-04-13 Matsushita Electric Ind Co Ltd Ceiling-recessed air conditioner
JP2004092998A (en) * 2002-08-30 2004-03-25 Toshiba Kyaria Kk Sliding type locking device and air conditioner
WO2009034904A1 (en) * 2007-09-12 2009-03-19 Daikin Industries, Ltd. Indoor machine for air conditioner
JP2009079819A (en) * 2007-09-26 2009-04-16 Fujitsu General Ltd Ceiling embedded air conditioner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001174050A (en) * 1999-12-20 2001-06-29 Fujitsu General Ltd Ceiling embedded type air conditioner
JP5011022B2 (en) 2007-08-06 2012-08-29 三洋電機株式会社 Embedded ceiling air conditioner
JP5440639B2 (en) 2012-03-26 2014-03-12 ダイキン工業株式会社 Air conditioner indoor unit
JP5692136B2 (en) * 2012-03-26 2015-04-01 ダイキン工業株式会社 Air conditioner
JP6056996B1 (en) * 2016-02-17 2017-01-11 積水ハウス株式会社 Ceiling embedding device mounting structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05264059A (en) * 1992-03-19 1993-10-12 Toshiba Corp Air conditioner embedded in ceiling
JPH11101469A (en) * 1997-09-30 1999-04-13 Matsushita Electric Ind Co Ltd Ceiling-recessed air conditioner
JP2004092998A (en) * 2002-08-30 2004-03-25 Toshiba Kyaria Kk Sliding type locking device and air conditioner
WO2009034904A1 (en) * 2007-09-12 2009-03-19 Daikin Industries, Ltd. Indoor machine for air conditioner
JP2009079819A (en) * 2007-09-26 2009-04-16 Fujitsu General Ltd Ceiling embedded air conditioner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018179136A1 *

Also Published As

Publication number Publication date
US20200318853A1 (en) 2020-10-08
EP3604965A1 (en) 2020-02-05
JPWO2018179136A1 (en) 2019-11-07
CN208750981U (en) 2019-04-16
WO2018179136A1 (en) 2018-10-04

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