EP2483604A4 - Outdoor unit of air-conditioner - Google Patents

Outdoor unit of air-conditioner Download PDF

Info

Publication number
EP2483604A4
EP2483604A4 EP10818943.2A EP10818943A EP2483604A4 EP 2483604 A4 EP2483604 A4 EP 2483604A4 EP 10818943 A EP10818943 A EP 10818943A EP 2483604 A4 EP2483604 A4 EP 2483604A4
Authority
EP
European Patent Office
Prior art keywords
conditioner
air
outdoor unit
outdoor
unit
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
EP10818943.2A
Other languages
German (de)
French (fr)
Other versions
EP2483604A1 (en
EP2483604B1 (en
Inventor
Kyo-Ha Keum
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 EP2483604A1 publication Critical patent/EP2483604A1/en
Publication of EP2483604A4 publication Critical patent/EP2483604A4/en
Application granted granted Critical
Publication of EP2483604B1 publication Critical patent/EP2483604B1/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
    • 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
    • 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
    • F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
    • 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
    • F24F1/46—Component arrangements in separate outdoor units
    • F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
    • 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
    • F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
    • 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
    • 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)
  • Other Air-Conditioning Systems (AREA)
EP10818943.2A 2009-09-28 2010-01-20 Outdoor unit of air-conditioner Active EP2483604B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090091487A KR101622400B1 (en) 2009-09-28 2009-09-28 Outdoor unit of air-conditioner
PCT/KR2010/000356 WO2011037302A1 (en) 2009-09-28 2010-01-20 Outdoor unit of air-conditioner

Publications (3)

Publication Number Publication Date
EP2483604A1 EP2483604A1 (en) 2012-08-08
EP2483604A4 true EP2483604A4 (en) 2017-08-23
EP2483604B1 EP2483604B1 (en) 2022-06-08

Family

ID=43796031

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10818943.2A Active EP2483604B1 (en) 2009-09-28 2010-01-20 Outdoor unit of air-conditioner

Country Status (3)

Country Link
EP (1) EP2483604B1 (en)
KR (1) KR101622400B1 (en)
WO (1) WO2011037302A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6364617B2 (en) * 2014-06-25 2018-08-01 パナソニックＩｐマネジメント株式会社 Blower and outdoor unit
KR102453157B1 (en) * 2016-01-18 2022-10-14 주식회사 위니아 Safety grill for blower
CN111750515B (en) * 2020-07-03 2021-12-10 珠海格力电器股份有限公司 Grid structure, device with grid structure and air outlet control method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753373A1 (en) * 1996-12-10 1998-06-25 Papst Motoren Gmbh & Co Kg Housing for axial cooling fan for EMC-screened apparatus, such as CPU
EP1120571A1 (en) * 1999-08-09 2001-08-01 Daikin Industries, Ltd. Fan guard of blower unit and air conditioner
EP1347245A1 (en) * 2000-12-26 2003-09-24 Toshiba Carrier Corporation Air conditioner
EP1357337A1 (en) * 2001-01-29 2003-10-29 Daikin Industries, Ltd. Fan guard of fan unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100329928B1 (en) * 1999-09-07 2002-03-22 윤종용 Outdoor unit for a split-type air conditioner
JP2003172528A (en) * 2001-12-06 2003-06-20 Mitsubishi Electric Corp Fan grill and outdoor equipment for air-conditioner
JP2007139242A (en) * 2005-11-16 2007-06-07 Hitachi Appliances Inc Air conditioner, and outdoor unit for air conditioner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19753373A1 (en) * 1996-12-10 1998-06-25 Papst Motoren Gmbh & Co Kg Housing for axial cooling fan for EMC-screened apparatus, such as CPU
EP1120571A1 (en) * 1999-08-09 2001-08-01 Daikin Industries, Ltd. Fan guard of blower unit and air conditioner
EP1347245A1 (en) * 2000-12-26 2003-09-24 Toshiba Carrier Corporation Air conditioner
EP1357337A1 (en) * 2001-01-29 2003-10-29 Daikin Industries, Ltd. Fan guard of fan unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011037302A1 *

Also Published As

Publication number Publication date
KR20110034108A (en) 2011-04-05
KR101622400B1 (en) 2016-05-18
EP2483604A1 (en) 2012-08-08
WO2011037302A1 (en) 2011-03-31
EP2483604B1 (en) 2022-06-08

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