WO2008018678A3 - Air conditioner - Google Patents

Air conditioner Download PDF

Info

Publication number
WO2008018678A3
WO2008018678A3 PCT/KR2007/002650 KR2007002650W WO2008018678A3 WO 2008018678 A3 WO2008018678 A3 WO 2008018678A3 KR 2007002650 W KR2007002650 W KR 2007002650W WO 2008018678 A3 WO2008018678 A3 WO 2008018678A3
Authority
WO
WIPO (PCT)
Prior art keywords
air
blower
heat exchanger
air conditioner
suction hole
Prior art date
Application number
PCT/KR2007/002650
Other languages
French (fr)
Other versions
WO2008018678A2 (en
Inventor
Jeong-Hun Kim
Hyung-Joo Woo
Kang-Young Kim
Nae-Hyun Park
Hye-Young Song
Kyu-Sup Jang
Se-Hyun Kim
Young-Ki Hong
Original Assignee
Lg Electronics Inc
Jeong-Hun Kim
Hyung-Joo Woo
Kang-Young Kim
Nae-Hyun Park
Hye-Young Song
Kyu-Sup Jang
Se-Hyun Kim
Young-Ki Hong
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
Priority claimed from KR1020060074861A external-priority patent/KR101340526B1/en
Priority claimed from KR1020060074860A external-priority patent/KR101282947B1/en
Priority claimed from KR1020060074862A external-priority patent/KR101280372B1/en
Priority claimed from KR1020060074857A external-priority patent/KR20080013392A/en
Priority claimed from KR1020060091091A external-priority patent/KR20080026293A/en
Application filed by Lg Electronics Inc, Jeong-Hun Kim, Hyung-Joo Woo, Kang-Young Kim, Nae-Hyun Park, Hye-Young Song, Kyu-Sup Jang, Se-Hyun Kim, Young-Ki Hong filed Critical Lg Electronics Inc
Priority to EP07746797.5A priority Critical patent/EP2049843B1/en
Publication of WO2008018678A2 publication Critical patent/WO2008018678A2/en
Publication of WO2008018678A3 publication Critical patent/WO2008018678A3/en

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
    • F24F13/20—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
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
    • 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
    • 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
    • F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • 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
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F1/0029—Axial fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air

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)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Abstract

The present invention discloses an air conditioner, including: a suction hole (11,12); a blower (60) positioned to suck the air through the suction hole (11,12); a heat exchanger (70)(70) positioned to exchange heat with the air sucked by the blower (60); a passage extended to transfer the air from the suction hole (11,12) to the blower (60) and the heat exchanger (70), one end of the passage being opened; and at least one discharge hole (21,22, 23) positioned with a gap from the opened end, for discharging the air heat-exchanged in the heat exchanger (70), the at least one discharge hole (21, 22, 23)being rotatable relatively to the opened end.
PCT/KR2007/002650 2006-08-08 2007-05-31 Air conditioner WO2008018678A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07746797.5A EP2049843B1 (en) 2006-08-08 2007-05-31 Air conditioner

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
KR1020060074861A KR101340526B1 (en) 2006-08-08 2006-08-08 Air-condition's Indoor Unit
KR1020060074860A KR101282947B1 (en) 2006-08-08 2006-08-08 Air-condition's Indoor Unit
KR1020060074862A KR101280372B1 (en) 2006-08-08 2006-08-08 Air-condition's Indoor Unit
KR10-2006-0074862 2006-08-08
KR10-2006-0074857 2006-08-08
KR10-2006-0074860 2006-08-08
KR10-2006-0074861 2006-08-08
KR1020060074857A KR20080013392A (en) 2006-08-08 2006-08-08 Air-condition's indoor unit
KR1020060091091A KR20080026293A (en) 2006-09-20 2006-09-20 Air-condition's indoor unit
KR10-2006-0091091 2006-09-20

Publications (2)

Publication Number Publication Date
WO2008018678A2 WO2008018678A2 (en) 2008-02-14
WO2008018678A3 true WO2008018678A3 (en) 2009-06-11

Family

ID=39033399

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2007/002650 WO2008018678A2 (en) 2006-08-08 2007-05-31 Air conditioner

Country Status (2)

Country Link
EP (1) EP2049843B1 (en)
WO (1) WO2008018678A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2208941A3 (en) * 2009-01-15 2014-08-27 Samsung Electronics Co., Ltd. Air conditioner
KR101576539B1 (en) * 2009-01-20 2015-12-10 삼성전자 주식회사 air conditioner
CN102444954B (en) * 2010-10-08 2015-01-21 松下电器产业株式会社 Heat exchange device
CN103486709B (en) * 2012-06-13 2016-03-23 珠海格力电器股份有限公司 air conditioner
CN104456883B (en) * 2014-10-31 2017-05-24 广东美的制冷设备有限公司 Air duct system, air supply method thereof and fan and air conditioner with air duct system
JP6309433B2 (en) * 2014-11-14 2018-04-11 象印マホービン株式会社 Blower
CN104748338B (en) * 2015-03-31 2017-10-13 广东美的制冷设备有限公司 Air conditioner and its air-supply structure
KR20180079877A (en) 2017-01-03 2018-07-11 코웨이 주식회사 Robot purifier capable of rotating vertically and horizontally

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0491373A2 (en) * 1990-12-19 1992-06-24 Gold Star Co. Ltd Method of, and device for reducing noises generated at an indoor unit of a separate type room air conditioner package
US5769709A (en) * 1996-03-21 1998-06-23 Samsung Electronics Co., Ltd. Air conditioner having air ports opened and closed by rotatable blades

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1152098A (en) * 1995-07-19 1997-06-18 Lg电子株式会社 Diffuser driving apparatus for split air conditioner
US5769707A (en) 1995-12-12 1998-06-23 Samsung Electronics Co., Ltd. Method and apparatus for broadening an air discharge pattern from a room air conditioner
KR100758949B1 (en) * 2003-07-30 2007-09-14 엘지전자 주식회사 An indoor unit of air-conditioner
KR100626443B1 (en) 2003-11-24 2006-09-20 엘지전자 주식회사 Indoor unit for air conditioner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0491373A2 (en) * 1990-12-19 1992-06-24 Gold Star Co. Ltd Method of, and device for reducing noises generated at an indoor unit of a separate type room air conditioner package
US5769709A (en) * 1996-03-21 1998-06-23 Samsung Electronics Co., Ltd. Air conditioner having air ports opened and closed by rotatable blades

Also Published As

Publication number Publication date
EP2049843A2 (en) 2009-04-22
EP2049843A4 (en) 2010-03-24
EP2049843B1 (en) 2017-01-04
WO2008018678A2 (en) 2008-02-14

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