EP2436994A3 - Outdoor unit and air-conditioning apparatus having the same - Google Patents

Outdoor unit and air-conditioning apparatus having the same Download PDF

Info

Publication number
EP2436994A3
EP2436994A3 EP11182449A EP11182449A EP2436994A3 EP 2436994 A3 EP2436994 A3 EP 2436994A3 EP 11182449 A EP11182449 A EP 11182449A EP 11182449 A EP11182449 A EP 11182449A EP 2436994 A3 EP2436994 A3 EP 2436994A3
Authority
EP
European Patent Office
Prior art keywords
outdoor unit
air
same
casing
conditioning apparatus
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
EP11182449A
Other languages
German (de)
French (fr)
Other versions
EP2436994A2 (en
EP2436994B1 (en
Inventor
Tatsuya Mochizuki
Toshiyuki Kubono
Hiroyuki Jinnai
Tomoya Yanase
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP2436994A2 publication Critical patent/EP2436994A2/en
Publication of EP2436994A3 publication Critical patent/EP2436994A3/en
Application granted granted Critical
Publication of EP2436994B1 publication Critical patent/EP2436994B1/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
    • 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
    • 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

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)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

In the outdoor unit including: a casing (1) having a substantially parallelepiped shape opened on top; a top panel (15) configured to close the opening on the top of the casing (1); a bell mouth (7) provided at an outlet opening of a propeller fan (30) formed on a front panel (3) which constitutes the casing (1); an outlet grill (8) attached on the front side of the outlet opening; and an appentice (16) provided at an end portion of the top panel (3) at a portion corresponding to the outlet grill (8) on the front side of the top panel (3) so as to be overhung to the front from the edge portion.
EP11182449.6A 2010-09-29 2011-09-23 Outdoor unit and air-conditioning apparatus having the same Active EP2436994B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010218481A JP5220076B2 (en) 2010-09-29 2010-09-29 Outdoor unit and air conditioner equipped with the same

Publications (3)

Publication Number Publication Date
EP2436994A2 EP2436994A2 (en) 2012-04-04
EP2436994A3 true EP2436994A3 (en) 2012-12-19
EP2436994B1 EP2436994B1 (en) 2018-01-03

Family

ID=44897619

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11182449.6A Active EP2436994B1 (en) 2010-09-29 2011-09-23 Outdoor unit and air-conditioning apparatus having the same

Country Status (3)

Country Link
EP (1) EP2436994B1 (en)
JP (1) JP5220076B2 (en)
CN (1) CN102434921B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5522150B2 (en) * 2011-11-14 2014-06-18 ダイキン工業株式会社 Refrigeration equipment outdoor unit
JP5642053B2 (en) * 2011-12-15 2014-12-17 三菱電機株式会社 Air conditioner outdoor unit
JP6066863B2 (en) * 2013-08-06 2017-01-25 三菱電機株式会社 Outdoor unit and air conditioner
JP6223232B2 (en) * 2014-03-03 2017-11-01 三菱電機株式会社 Outdoor unit
JP6225953B2 (en) * 2015-06-26 2017-11-08 ダイキン工業株式会社 Outdoor unit of heat pump system
JP6656394B2 (en) * 2016-10-07 2020-03-04 三菱電機株式会社 Air conditioner outdoor unit
WO2020084681A1 (en) * 2018-10-23 2020-04-30 三菱電機株式会社 Outdoor unit for air conditioner
CN116209859A (en) 2020-10-05 2023-06-02 三菱电机株式会社 Outdoor unit of air conditioner

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854656U (en) * 1971-10-25 1973-07-13
JP2001355880A (en) * 2000-06-13 2001-12-26 Daikin Ind Ltd Snow protection hood and outdoor unit having the same
JP2003302073A (en) * 2002-04-09 2003-10-24 Isefuji:Kk Cover for air conditioner outdoor machine
JP2006196794A (en) * 2005-01-14 2006-07-27 Chugoku Electric Power Co Inc:The Snow damage preventing device for cooling fan
DE202005016955U1 (en) * 2005-10-27 2007-03-08 Glen Dimplex Deutschland Gmbh Heat pump for heating or cooling of building, has heat exchanger and lining encasing outer housing whereby lining is provided with second air inlet and second air outlet
EP2226587A2 (en) * 2009-03-05 2010-09-08 STIEBEL ELTRON GmbH & Co. KG Air/water heat pump with a heat exchanger in a housing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57174963U (en) * 1981-04-30 1982-11-05
CA2095448C (en) 1993-05-04 1998-05-05 Phillip J. Beaudet Window management system utilizing icons and miniature windows
JP3079928B2 (en) * 1994-12-22 2000-08-21 ダイキン工業株式会社 Outdoor unit of air conditioner
JP3728043B2 (en) * 1997-02-13 2005-12-21 三洋電機株式会社 Outdoor unit of engine-driven heat pump device
JP3478367B2 (en) * 1997-02-18 2003-12-15 松下電器産業株式会社 Outdoor unit for separation type air conditioner
JP2000104952A (en) * 1998-09-25 2000-04-11 Zexel Corp Outdoor machine for air conditioning
JP4623253B2 (en) * 2001-03-09 2011-02-02 株式会社富士通ゼネラル Split air conditioner outdoor unit
JP2006029756A (en) * 2004-07-11 2006-02-02 Takayuki Takeuchi Heat insulating mat and heat shielding method for air conditioner outdoor unit
JP4555712B2 (en) * 2005-03-15 2010-10-06 東芝キヤリア株式会社 Air conditioner outdoor unit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854656U (en) * 1971-10-25 1973-07-13
JP2001355880A (en) * 2000-06-13 2001-12-26 Daikin Ind Ltd Snow protection hood and outdoor unit having the same
JP2003302073A (en) * 2002-04-09 2003-10-24 Isefuji:Kk Cover for air conditioner outdoor machine
JP2006196794A (en) * 2005-01-14 2006-07-27 Chugoku Electric Power Co Inc:The Snow damage preventing device for cooling fan
DE202005016955U1 (en) * 2005-10-27 2007-03-08 Glen Dimplex Deutschland Gmbh Heat pump for heating or cooling of building, has heat exchanger and lining encasing outer housing whereby lining is provided with second air inlet and second air outlet
EP2226587A2 (en) * 2009-03-05 2010-09-08 STIEBEL ELTRON GmbH & Co. KG Air/water heat pump with a heat exchanger in a housing

Also Published As

Publication number Publication date
CN102434921B (en) 2014-09-10
JP2012072973A (en) 2012-04-12
JP5220076B2 (en) 2013-06-26
EP2436994A2 (en) 2012-04-04
EP2436994B1 (en) 2018-01-03
CN102434921A (en) 2012-05-02

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