EP2581679A4 - Cabinet for air conditioning device, and air conditioning device using same - Google Patents

Cabinet for air conditioning device, and air conditioning device using same Download PDF

Info

Publication number
EP2581679A4
EP2581679A4 EP11792316.9A EP11792316A EP2581679A4 EP 2581679 A4 EP2581679 A4 EP 2581679A4 EP 11792316 A EP11792316 A EP 11792316A EP 2581679 A4 EP2581679 A4 EP 2581679A4
Authority
EP
European Patent Office
Prior art keywords
air conditioning
conditioning device
cabinet
same
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.)
Withdrawn
Application number
EP11792316.9A
Other languages
German (de)
French (fr)
Other versions
EP2581679A1 (en
Inventor
Hiraku Kunita
Masahiro Tubono
Masakazu Ito
Takayuki Suzuki
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 Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Thermal Systems 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 Mitsubishi Heavy Industries Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Publication of EP2581679A1 publication Critical patent/EP2581679A1/en
Publication of EP2581679A4 publication Critical patent/EP2581679A4/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Withdrawn legal-status Critical Current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
    • 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
    • F24F1/0068—Indoor units, e.g. fan coil units characterised by the arrangement of refrigerant piping outside the heat exchanger within the unit casing
    • 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
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0022—Centrifugal or radial fans
    • 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)
EP11792316.9A 2010-06-09 2011-05-30 Cabinet for air conditioning device, and air conditioning device using same Withdrawn EP2581679A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010132118A JP2011257068A (en) 2010-06-09 2010-06-09 Cabinet for air conditioner and air conditioner using the same
PCT/JP2011/062365 WO2011155359A1 (en) 2010-06-09 2011-05-30 Cabinet for air conditioning device, and air conditioning device using same

Publications (2)

Publication Number Publication Date
EP2581679A1 EP2581679A1 (en) 2013-04-17
EP2581679A4 true EP2581679A4 (en) 2018-04-04

Family

ID=45097967

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11792316.9A Withdrawn EP2581679A4 (en) 2010-06-09 2011-05-30 Cabinet for air conditioning device, and air conditioning device using same

Country Status (3)

Country Link
EP (1) EP2581679A4 (en)
JP (1) JP2011257068A (en)
WO (1) WO2011155359A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104456898B (en) * 2013-09-24 2017-02-08 珠海格力电器股份有限公司 Arc-shaped plate assembly assembling tool
CN104101074B (en) * 2014-06-25 2017-01-18 美的集团股份有限公司 Panel for air conditioner and air conditioner shell provided with panel
CN110411008A (en) * 2019-08-28 2019-11-05 苏州施米特机械有限公司 The air-conditioning backboard of no riveting connection

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007192415A (en) * 2006-01-17 2007-08-02 Mitsubishi Heavy Ind Ltd Cabinet for air conditioner and air conditioner using the same
EP1818623A2 (en) * 2006-02-09 2007-08-15 Lg Electronics Inc. Indoor unit of air conditioner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3367607B2 (en) * 2000-11-10 2003-01-14 株式会社日立製作所 Air conditioner indoor unit
JP3807436B2 (en) * 2004-09-08 2006-08-09 ダイキン工業株式会社 Top plate structure of a high-altitude air conditioner
JP4684085B2 (en) * 2005-02-24 2011-05-18 三菱電機株式会社 Embedded ceiling air conditioner
JP2006292312A (en) 2005-04-13 2006-10-26 Daikin Ind Ltd Top plate structure of high place-installation type air conditioner
JP4305559B2 (en) * 2007-12-27 2009-07-29 ダイキン工業株式会社 Indoor unit for air conditioner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007192415A (en) * 2006-01-17 2007-08-02 Mitsubishi Heavy Ind Ltd Cabinet for air conditioner and air conditioner using the same
EP1818623A2 (en) * 2006-02-09 2007-08-15 Lg Electronics Inc. Indoor unit of air conditioner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011155359A1 *

Also Published As

Publication number Publication date
EP2581679A1 (en) 2013-04-17
WO2011155359A1 (en) 2011-12-15
JP2011257068A (en) 2011-12-22

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120725

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20180301

RIC1 Information provided on ipc code assigned before grant

Ipc: F24F 13/20 20060101AFI20180223BHEP

Ipc: F24F 1/00 20110101ALI20180223BHEP

17Q First examination report despatched

Effective date: 20200430

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20200629