EP2203688A4 - Air conditioner - Google Patents

Air conditioner

Info

Publication number
EP2203688A4
EP2203688A4 EP08766412A EP08766412A EP2203688A4 EP 2203688 A4 EP2203688 A4 EP 2203688A4 EP 08766412 A EP08766412 A EP 08766412A EP 08766412 A EP08766412 A EP 08766412A EP 2203688 A4 EP2203688 A4 EP 2203688A4
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Withdrawn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
EP08766412A
Other languages
German (de)
French (fr)
Other versions
EP2203688A1 (en
Inventor
Deok Huh
Jeong-Taek Park
Ki-Won Seo
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP2203688A1 publication Critical patent/EP2203688A1/en
Publication of EP2203688A4 publication Critical patent/EP2203688A4/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Withdrawn legal-status Critical Current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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • 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
    • F24F13/24—Means for preventing or suppressing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
EP08766412A 2007-10-22 2008-06-18 Air conditioner Withdrawn EP2203688A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020070106159A KR20090040690A (en) 2007-10-22 2007-10-22 Air conditioner
PCT/KR2008/003451 WO2009054588A1 (en) 2007-10-22 2008-06-18 Air conditioner

Publications (2)

Publication Number Publication Date
EP2203688A1 EP2203688A1 (en) 2010-07-07
EP2203688A4 true EP2203688A4 (en) 2011-06-29

Family

ID=40563668

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08766412A Withdrawn EP2203688A4 (en) 2007-10-22 2008-06-18 Air conditioner

Country Status (4)

Country Link
US (1) US20090104032A1 (en)
EP (1) EP2203688A4 (en)
KR (1) KR20090040690A (en)
WO (1) WO2009054588A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101608981B1 (en) * 2007-10-22 2016-04-04 엘지전자 주식회사 Air conditioner
KR101436628B1 (en) * 2007-10-23 2014-09-02 엘지전자 주식회사 Cross flow fan amd air conditioner
CN202747568U (en) * 2012-06-13 2013-02-20 珠海格力电器股份有限公司 Indoor machine
WO2020047929A1 (en) * 2018-09-05 2020-03-12 广东美的制冷设备有限公司 Wall-mounted air conditioner indoor unit and wall-mounted air conditioner
JP7038132B2 (en) * 2018-09-05 2022-03-17 広東美的制冷設備有限公司 Wall-mounted air conditioner Indoor unit and wall-mounted air conditioner
KR20260031148A (en) * 2024-08-28 2026-03-09 엘지전자 주식회사 Flow guide and air management apparatus having the flow guide

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000009098A (en) * 1998-06-22 2000-01-11 Pacific Ind Co Ltd Wall type bath room heating/drying apparatus
JP2001124362A (en) * 1999-10-27 2001-05-11 Matsushita Electric Ind Co Ltd Cross-flow blower
JP2001280647A (en) * 2000-03-31 2001-10-10 Sanyo Electric Co Ltd Blower, and air conditioner using it
EP1243864A2 (en) * 2001-03-23 2002-09-25 Mitsubishi Heavy Industries, Ltd. Indoor unit and air-conditioner

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1991095A (en) * 1933-10-14 1935-02-12 Westinghouse Electric & Mfg Co Silent pressure fan
US2123146A (en) * 1936-08-07 1938-07-05 Chicago Electric Mfg Co Rubber bladed fan
US2192811A (en) * 1937-07-26 1940-03-05 Casco Products Corp Fan
US2208084A (en) * 1937-12-23 1940-07-16 Ryder Elmer Fan
JP3612917B2 (en) * 1997-01-16 2005-01-26 松下電器産業株式会社 Cross flow blower
JP3532432B2 (en) * 1999-01-12 2004-05-31 シャープ株式会社 Cross flow fan and fluid feeder using the same
JP3695740B2 (en) * 1999-02-02 2005-09-14 松下電器産業株式会社 Air conditioner indoor unit
JP3564414B2 (en) * 2001-03-23 2004-09-08 三菱重工業株式会社 Indoor unit and air conditioner
KR100471444B1 (en) * 2002-08-14 2005-03-08 엘지전자 주식회사 The axial flow fan with turbo blades
CN101144485B (en) * 2003-06-18 2011-10-12 三菱电机株式会社 Blower
KR100697087B1 (en) * 2005-06-09 2007-03-20 엘지전자 주식회사 Air-Condition
KR100751116B1 (en) * 2006-05-20 2007-08-22 엘지전자 주식회사 Indoor unit of air conditioner
KR100821728B1 (en) * 2006-08-03 2008-04-11 엘지전자 주식회사 Air conditioning system
KR100782195B1 (en) * 2006-08-10 2007-12-04 엘지전자 주식회사 Air conditioner
KR100826020B1 (en) * 2006-08-28 2008-04-28 엘지전자 주식회사 Air conditioner
KR20080062891A (en) * 2006-12-29 2008-07-03 엘지전자 주식회사 Fan of air conditioner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000009098A (en) * 1998-06-22 2000-01-11 Pacific Ind Co Ltd Wall type bath room heating/drying apparatus
JP2001124362A (en) * 1999-10-27 2001-05-11 Matsushita Electric Ind Co Ltd Cross-flow blower
JP2001280647A (en) * 2000-03-31 2001-10-10 Sanyo Electric Co Ltd Blower, and air conditioner using it
EP1243864A2 (en) * 2001-03-23 2002-09-25 Mitsubishi Heavy Industries, Ltd. Indoor unit and air-conditioner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009054588A1 *

Also Published As

Publication number Publication date
US20090104032A1 (en) 2009-04-23
KR20090040690A (en) 2009-04-27
WO2009054588A1 (en) 2009-04-30
EP2203688A1 (en) 2010-07-07

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Legal Events

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