EP2738476A3 - Outdoor unit of air-conditioning apparatus - Google Patents

Outdoor unit of air-conditioning apparatus Download PDF

Info

Publication number
EP2738476A3
EP2738476A3 EP13190961.6A EP13190961A EP2738476A3 EP 2738476 A3 EP2738476 A3 EP 2738476A3 EP 13190961 A EP13190961 A EP 13190961A EP 2738476 A3 EP2738476 A3 EP 2738476A3
Authority
EP
European Patent Office
Prior art keywords
air
outdoor unit
conditioning apparatus
projecting portion
leg
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Withdrawn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
EP13190961.6A
Other languages
German (de)
French (fr)
Other versions
EP2738476A2 (en
Inventor
Hidetaka Yamauchi
Toshiyuki Kubono
Hiroshi Iwazaki
Kazuhiro Ooishi
Kazuho Ito
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 EP2738476A2 publication Critical patent/EP2738476A2/en
Publication of EP2738476A3 publication Critical patent/EP2738476A3/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Withdrawn legal-status Critical Current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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/14—Heat exchangers specially adapted for separate outdoor units
    • F24F1/16—Arrangement or mounting thereof
    • 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
    • F24F1/36—Drip trays for outdoor units
    • 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
    • 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
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/41—Defrosting; Preventing freezing
    • F24F11/42—Defrosting; Preventing freezing of outdoor units
    • 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
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/34—Heater, e.g. gas burner, electric air heater

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)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Abstract

A bottom plate 1 has a projecting portion 1 a that upwardly projects at a portion thereof to which a heater support 5 is attached, and a leg 3 is disposed at a portion that at least includes a position below a screw hole 1 b formed in the projecting portion 1a.
EP13190961.6A 2012-11-29 2013-10-30 Outdoor unit of air-conditioning apparatus Withdrawn EP2738476A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012260723A JP2014105954A (en) 2012-11-29 2012-11-29 Outdoor unit of air conditioner

Publications (2)

Publication Number Publication Date
EP2738476A2 EP2738476A2 (en) 2014-06-04
EP2738476A3 true EP2738476A3 (en) 2018-03-14

Family

ID=49510024

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13190961.6A Withdrawn EP2738476A3 (en) 2012-11-29 2013-10-30 Outdoor unit of air-conditioning apparatus

Country Status (4)

Country Link
US (1) US20140144167A1 (en)
EP (1) EP2738476A3 (en)
JP (1) JP2014105954A (en)
CN (2) CN203605369U (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105954A (en) * 2012-11-29 2014-06-09 Mitsubishi Electric Corp Outdoor unit of air conditioner
JP6066863B2 (en) * 2013-08-06 2017-01-25 三菱電機株式会社 Outdoor unit and air conditioner
CN105423452B (en) 2014-09-12 2019-01-22 Lg电子株式会社 The outdoor unit of air regulator
KR20160031230A (en) 2014-09-12 2016-03-22 엘지전자 주식회사 An outdoor unit for a an air conditioner
EP3797686A1 (en) 2014-10-22 2021-03-31 Dexcom, Inc. User interfaces for continuous glucose monitoring
US20160178290A1 (en) * 2014-12-17 2016-06-23 Lg Electronics Inc. Outdoor device for an air conditioner
KR101753955B1 (en) 2014-12-17 2017-07-05 엘지전자 주식회사 An outdoor unit for a an air conditioner
JP6541691B2 (en) * 2014-12-26 2019-07-10 三菱電機株式会社 Outdoor unit
JP6475040B2 (en) * 2015-02-25 2019-02-27 シャープ株式会社 Air conditioner outdoor unit
CN105588201A (en) * 2016-01-04 2016-05-18 青岛海尔空调器有限总公司 Indoor unit of air conditioner and assembling method of indoor unit
CN105972716B (en) * 2016-06-23 2020-09-04 珠海格力电器股份有限公司 Sheet metal part connecting structure and air conditioner outdoor unit
US10275662B1 (en) * 2016-09-30 2019-04-30 Zoox, Inc. Estimating friction based on image data
WO2019069392A1 (en) 2017-10-04 2019-04-11 三菱電機株式会社 Outdoor unit of air conditioner and method for manufacturing outdoor unit of air conditioner
WO2019123596A1 (en) * 2017-12-21 2019-06-27 東芝キヤリア株式会社 Outdoor unit for refrigeration cycle device
US20220042715A1 (en) * 2018-12-17 2022-02-10 Mitsubishi Electric Corporation Indoor unit for air-conditioning apparatus
CN110006154B (en) * 2019-05-05 2023-07-18 珠海格力电器股份有限公司 Deicing device, air conditioner outdoor unit and deicing control method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008096018A (en) * 2006-10-11 2008-04-24 Daikin Ind Ltd Outdoor unit of air conditioner
JP2011052941A (en) * 2009-09-04 2011-03-17 Mitsubishi Heavy Ind Ltd Outdoor unit of air conditioner
JP2011112311A (en) * 2009-11-30 2011-06-09 Daikin Industries Ltd Outdoor unit of air conditioner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08136006A (en) * 1994-11-02 1996-05-31 Mitsubishi Electric Corp Outdoor unit for air conditioner and packaging apparatus for air conditioner
US5966958A (en) * 1998-07-17 1999-10-19 Habco Beverage Systems Inc. Condensate tray in a refrigeration assembly
JP3882910B2 (en) 2002-08-08 2007-02-21 三菱電機株式会社 Air conditioner outdoor unit
JP4892713B2 (en) * 2008-08-25 2012-03-07 シャープ株式会社 Air conditioner
JP2010071530A (en) * 2008-09-17 2010-04-02 Daikin Ind Ltd Air conditioner
US8661765B2 (en) * 2009-02-05 2014-03-04 D Three Enterprises, Llc Interlocking shape for use in construction members
JP5218629B2 (en) * 2011-12-12 2013-06-26 ダイキン工業株式会社 Heater and outdoor unit of refrigeration apparatus provided with the same
JP2014105954A (en) * 2012-11-29 2014-06-09 Mitsubishi Electric Corp Outdoor unit of air conditioner
JP5723863B2 (en) * 2012-12-13 2015-05-27 三菱電機株式会社 Air conditioner outdoor unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008096018A (en) * 2006-10-11 2008-04-24 Daikin Ind Ltd Outdoor unit of air conditioner
JP2011052941A (en) * 2009-09-04 2011-03-17 Mitsubishi Heavy Ind Ltd Outdoor unit of air conditioner
JP2011112311A (en) * 2009-11-30 2011-06-09 Daikin Industries Ltd Outdoor unit of air conditioner

Also Published As

Publication number Publication date
JP2014105954A (en) 2014-06-09
CN203605369U (en) 2014-05-21
CN103851712A (en) 2014-06-11
EP2738476A2 (en) 2014-06-04
US20140144167A1 (en) 2014-05-29

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