US20170350606A1 - Outdoor unit - Google Patents

Outdoor unit Download PDF

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Publication number
US20170350606A1
US20170350606A1 US15/527,112 US201515527112A US2017350606A1 US 20170350606 A1 US20170350606 A1 US 20170350606A1 US 201515527112 A US201515527112 A US 201515527112A US 2017350606 A1 US2017350606 A1 US 2017350606A1
Authority
US
United States
Prior art keywords
heat exchanger
connection port
outdoor unit
housing
pipe connection
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.)
Abandoned
Application number
US15/527,112
Other languages
English (en)
Inventor
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
Assigned to MITSUBISHI ELECTRIC CORPORATION reassignment MITSUBISHI ELECTRIC CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: JINNAI, HIROYUKI, KUBONO, TOSHIYUKI, Yanase, Tomoya
Publication of US20170350606A1 publication Critical patent/US20170350606A1/en
Abandoned legal-status Critical Current

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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
    • F24F1/26—Refrigerant piping
    • F24F1/32—Refrigerant piping for connecting the separate outdoor units to indoor 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
    • 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
    • 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

Definitions

  • FIG. 7 is a perspective view of the heat exchanger and the back panel in the outdoor unit of Embodiment 1 from an angle different from that of FIG. 6 .
  • a side panel connection piece 37 having screw holes 37 a opening through the side panel connection piece 37 and connected to one of the side panels 20 is provided on the other end side of the back panel 30 _ 1 .
  • tip end portions 72 of the gas pipe connection port 70 and the liquid pipe connection port 71 are provided not to protrude to the outside beyond a tip end position 60 a of each leg portion 60 of the housing 1 .

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)
US15/527,112 2015-02-17 2015-02-17 Outdoor unit Abandoned US20170350606A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/054334 WO2016132459A1 (ja) 2015-02-17 2015-02-17 室外機

Publications (1)

Publication Number Publication Date
US20170350606A1 true US20170350606A1 (en) 2017-12-07

Family

ID=56692604

Family Applications (1)

Application Number Title Priority Date Filing Date
US15/527,112 Abandoned US20170350606A1 (en) 2015-02-17 2015-02-17 Outdoor unit

Country Status (5)

Country Link
US (1) US20170350606A1 (zh)
EP (1) EP3260785B1 (zh)
JP (1) JP6429986B2 (zh)
CN (1) CN107208907B (zh)
WO (1) WO2016132459A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017083141A (ja) * 2015-10-30 2017-05-18 株式会社富士通ゼネラル 空気調和機
JP2020128833A (ja) * 2019-02-08 2020-08-27 パナソニックＩｐマネジメント株式会社 ヒートポンプシステム
WO2021171585A1 (ja) * 2020-02-28 2021-09-02 三菱電機株式会社 室外機
CN115968433A (zh) * 2020-09-08 2023-04-14 三菱电机株式会社 空调机的室外机
CN113494771A (zh) * 2021-06-30 2021-10-12 杭州金泰环境科技有限公司 一种降噪隔音效果好的大型空调机房系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734262A (ja) * 1993-07-21 1995-02-03 Sumitomo Metal Ind Ltd 自動車用表面処理鋼板の製造方法
US20130037239A1 (en) * 2010-04-26 2013-02-14 Sharp Kabushiki Kaisha Heat exchange device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139293U (ja) * 1984-08-09 1986-03-12 三洋電機株式会社 熱交換ユニツト
JPH0734262Y2 (ja) * 1990-10-08 1995-08-02 ダイキン工業株式会社 空気調和機の室外ユニット
JP3207629B2 (ja) * 1993-08-17 2001-09-10 三菱重工業株式会社 空気調和機の室外ユニット
JPH10339478A (ja) * 1997-06-09 1998-12-22 Daikin Ind Ltd 空調室外機
JP2000179896A (ja) * 1998-12-17 2000-06-27 Daikin Ind Ltd 空気調和機の配管取付構造
JP4470755B2 (ja) * 2005-02-21 2010-06-02 パナソニック株式会社 分離型空気調和機の室外ユニット
EP1959204B1 (en) * 2007-02-13 2011-08-03 Mitsubishi Electric Corporation Air/water heat exchange apparatus
WO2010098610A2 (ko) * 2009-02-26 2010-09-02 엘지전자 주식회사 공기조화장치 및 실외기
IT1400970B1 (it) * 2009-06-23 2013-07-05 Sanyo Electric Co Condizionatore d'aria con scambiatore di calore con una pluralita' di porzioni di scambio termico.
JP2011007364A (ja) * 2009-06-23 2011-01-13 Sanyo Electric Co Ltd 空気調和機
JP6066736B2 (ja) * 2013-01-15 2017-01-25 三菱電機株式会社 空気調和機の室外機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734262A (ja) * 1993-07-21 1995-02-03 Sumitomo Metal Ind Ltd 自動車用表面処理鋼板の製造方法
US20130037239A1 (en) * 2010-04-26 2013-02-14 Sharp Kabushiki Kaisha Heat exchange device

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"Machine Translation of JPH07-034262 Y, Fujita , 8/1995" *
Fujita JP H07-034262, IDS *
Kaneda JP H10-339478, IDS *

Also Published As

Publication number Publication date
EP3260785B1 (en) 2023-10-18
CN107208907B (zh) 2019-10-29
JPWO2016132459A1 (ja) 2017-08-31
JP6429986B2 (ja) 2018-11-28
CN107208907A (zh) 2017-09-26
WO2016132459A1 (ja) 2016-08-25
EP3260785A1 (en) 2017-12-27
EP3260785A4 (en) 2018-10-24

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Legal Events

Date Code Title Description
AS Assignment

Owner name: MITSUBISHI ELECTRIC CORPORATION, JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KUBONO, TOSHIYUKI;JINNAI, HIROYUKI;YANASE, TOMOYA;REEL/FRAME:042392/0615

Effective date: 20170413

STPP Information on status: patent application and granting procedure in general

Free format text: ADVISORY ACTION MAILED

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION