EP2450643A4 - Air conditioner - Google Patents

Air conditioner

Info

Publication number
EP2450643A4
EP2450643A4 EP10793974.6A EP10793974A EP2450643A4 EP 2450643 A4 EP2450643 A4 EP 2450643A4 EP 10793974 A EP10793974 A EP 10793974A EP 2450643 A4 EP2450643 A4 EP 2450643A4
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.)
Withdrawn
Application number
EP10793974.6A
Other languages
German (de)
French (fr)
Other versions
EP2450643A1 (en
Inventor
Akihiko Sakashita
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 EP2450643A1 publication Critical patent/EP2450643A1/en
Publication of EP2450643A4 publication Critical patent/EP2450643A4/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Withdrawn legal-status Critical Current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
    • F24F1/0043—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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0067—Indoor units, e.g. fan coil units characterised by heat exchangers by the shape of the heat exchangers or of parts thereof, e.g. of their fins
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0616—Outlets that have intake openings
    • 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
    • F24F2013/227—Condensate pipe for drainage of condensate from the evaporator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
EP10793974.6A 2009-06-30 2010-06-09 Air conditioner Withdrawn EP2450643A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009155541A JP4582246B1 (en) 2009-06-30 2009-06-30 Air conditioner
PCT/JP2010/059780 WO2011001804A1 (en) 2009-06-30 2010-06-09 Air conditioner

Publications (2)

Publication Number Publication Date
EP2450643A1 EP2450643A1 (en) 2012-05-09
EP2450643A4 true EP2450643A4 (en) 2014-05-07

Family

ID=43365149

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10793974.6A Withdrawn EP2450643A4 (en) 2009-06-30 2010-06-09 Air conditioner

Country Status (4)

Country Link
EP (1) EP2450643A4 (en)
JP (1) JP4582246B1 (en)
CN (1) CN102439373B (en)
WO (1) WO2011001804A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5260691B2 (en) * 2011-02-17 2013-08-14 シャープ株式会社 Air conditioner
JP6091066B2 (en) * 2012-02-29 2017-03-08 日本電産サンキョー株式会社 Drain pump
DE102014006580A1 (en) * 2014-05-03 2015-11-05 Erik Martini Temperature adapting air outlets at the request of the individual user in connection with a central ventilation / air conditioning system
JP6488011B2 (en) * 2015-07-08 2019-03-20 日立ジョンソンコントロールズ空調株式会社 Air conditioner indoor unit
WO2017056190A1 (en) * 2015-09-29 2017-04-06 三菱電機株式会社 Indoor unit and air conditioner
JP6272446B1 (en) * 2016-11-18 2018-01-31 三菱電機ビルテクノサービス株式会社 Drain pan cleaning apparatus and drain pan cleaning method
CA3098104A1 (en) 2018-04-27 2019-10-31 Emanuela COVI Valve assembly for a beverage container
WO2020039492A1 (en) * 2018-08-21 2020-02-27 日立ジョンソンコントロールズ空調株式会社 Indoor unit for air conditioner
WO2020040561A1 (en) * 2018-08-24 2020-02-27 한온시스템 주식회사 Air conditioning device for vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007120851A (en) * 2005-10-27 2007-05-17 Mitsubishi Electric Building Techno Service Co Ltd Air conditioner drain pan
JP2007255840A (en) * 2006-03-24 2007-10-04 Mitsubishi Electric Building Techno Service Co Ltd Internal observation device for air conditioner
WO2011013447A1 (en) * 2009-07-27 2011-02-03 ダイキン工業株式会社 Air conditioner
WO2011013446A1 (en) * 2009-07-27 2011-02-03 ダイキン工業株式会社 Guide member

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0714733Y2 (en) * 1989-04-24 1995-04-10 松下精工株式会社 Air conditioner
JP3187353B2 (en) * 1997-10-01 2001-07-11 株式会社エスプリジャパン Cleaning method and cleaning device for air conditioner of vehicles such as automobiles
JP3176896B2 (en) * 1999-05-24 2001-06-18 有限会社 加藤電工 Cleaning device and cleaning method for ceiling-mounted air conditioner
JP4252530B2 (en) * 2004-12-13 2009-04-08 ダイキン工業株式会社 Drain water bacteriostatic structure of air conditioner
JP4696547B2 (en) * 2004-12-13 2011-06-08 ダイキン工業株式会社 Drain water bacteriostatic structure of air conditioner
JP2006194491A (en) * 2005-01-12 2006-07-27 Daikin Ind Ltd Air conditioner
JP2008145025A (en) * 2006-12-07 2008-06-26 Osaka Gas Co Ltd Air conditioner and its operation method
JP2008151414A (en) * 2006-12-18 2008-07-03 Daikin Ind Ltd Air conditioner
JP4869105B2 (en) * 2007-02-23 2012-02-08 三菱電機株式会社 Air conditioner
JP4841471B2 (en) * 2007-03-14 2011-12-21 三洋電機株式会社 Equipment drain water purification equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007120851A (en) * 2005-10-27 2007-05-17 Mitsubishi Electric Building Techno Service Co Ltd Air conditioner drain pan
JP2007255840A (en) * 2006-03-24 2007-10-04 Mitsubishi Electric Building Techno Service Co Ltd Internal observation device for air conditioner
WO2011013447A1 (en) * 2009-07-27 2011-02-03 ダイキン工業株式会社 Air conditioner
WO2011013446A1 (en) * 2009-07-27 2011-02-03 ダイキン工業株式会社 Guide member

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011001804A1 *

Also Published As

Publication number Publication date
CN102439373B (en) 2014-07-23
WO2011001804A1 (en) 2011-01-06
CN102439373A (en) 2012-05-02
JP2011012850A (en) 2011-01-20
EP2450643A1 (en) 2012-05-09
JP4582246B1 (en) 2010-11-17

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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: 20110915

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 SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140407

RIC1 Information provided on ipc code assigned before grant

Ipc: F24F 13/28 20060101AFI20140401BHEP

Ipc: F24F 13/06 20060101ALI20140401BHEP

Ipc: F24F 13/20 20060101ALI20140401BHEP

Ipc: F24F 1/00 20110101ALI20140401BHEP

Ipc: F24F 13/22 20060101ALI20140401BHEP

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

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18W Application withdrawn

Effective date: 20150129