AU2020431701C1 - Outdoor Unit and Air Conditioner - Google Patents

Outdoor Unit and Air Conditioner Download PDF

Info

Publication number
AU2020431701C1
AU2020431701C1 AU2020431701A AU2020431701A AU2020431701C1 AU 2020431701 C1 AU2020431701 C1 AU 2020431701C1 AU 2020431701 A AU2020431701 A AU 2020431701A AU 2020431701 A AU2020431701 A AU 2020431701A AU 2020431701 C1 AU2020431701 C1 AU 2020431701C1
Authority
AU
Australia
Prior art keywords
heat dissipation
dissipation member
heat exchanger
rotor
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.)
Ceased
Application number
AU2020431701A
Other languages
English (en)
Other versions
AU2020431701B2 (en
AU2020431701A1 (en
Inventor
Hiroki Aso
Takaya SHIMOKAWA
Ryogo TAKAHASHI
Naoki Tamura
Kazuchika TSUCHIDA
Takanori Watanabe
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 AU2020431701A1 publication Critical patent/AU2020431701A1/en
Application granted granted Critical
Publication of AU2020431701B2 publication Critical patent/AU2020431701B2/en
Publication of AU2020431701C1 publication Critical patent/AU2020431701C1/en
Ceased 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
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2746—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets arranged with the same polarity, e.g. consequent pole type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
AU2020431701A 2020-02-27 2020-02-27 Outdoor Unit and Air Conditioner Ceased AU2020431701C1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/008002 WO2021171471A1 (ja) 2020-02-27 2020-02-27 室外機および空気調和装置

Publications (3)

Publication Number Publication Date
AU2020431701A1 AU2020431701A1 (en) 2022-09-15
AU2020431701B2 AU2020431701B2 (en) 2023-11-30
AU2020431701C1 true AU2020431701C1 (en) 2024-05-09

Family

ID=77491083

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020431701A Ceased AU2020431701C1 (en) 2020-02-27 2020-02-27 Outdoor Unit and Air Conditioner

Country Status (6)

Country Link
US (1) US20230035739A1 (https=)
EP (1) EP4113022A4 (https=)
JP (1) JP7374293B2 (https=)
CN (1) CN115135934A (https=)
AU (1) AU2020431701C1 (https=)
WO (1) WO2021171471A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2025013232A1 (https=) * 2023-07-12 2025-01-16

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07218013A (ja) * 1994-01-31 1995-08-18 Hitachi Ltd 空気調和装置の熱交換器
WO2018179025A1 (ja) * 2017-03-27 2018-10-04 三菱電機株式会社 電動機および空気調和装置

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JPS55114430U (https=) * 1979-02-08 1980-08-12
JPS5625627A (en) * 1979-08-08 1981-03-12 Hitachi Ltd Air conditioner
JP2001284699A (ja) * 2000-01-25 2001-10-12 Furukawa Electric Co Ltd:The 光通信機器および光モジュールの固定方法
US20050200041A1 (en) * 2001-02-15 2005-09-15 Integral Technologies, Inc. Low cost hardware manufactured from conductive loaded resin-based materials
JP2004172224A (ja) * 2002-11-18 2004-06-17 Advics:Kk 電子制御装置における電子部品の放熱構造
KR100512112B1 (ko) * 2003-02-17 2005-09-02 엘지전자 주식회사 에어컨 실외기의 모터 마운트 구조
CN101109542A (zh) * 2006-07-19 2008-01-23 乐金电子(天津)电器有限公司 空调器室外机风扇固定装置
JP2008151353A (ja) * 2006-12-14 2008-07-03 Matsushita Electric Ind Co Ltd 空気調和機の室外機
JP5081528B2 (ja) * 2007-07-27 2012-11-28 三洋電機株式会社 空気調和装置の室外ユニット
JP5573371B2 (ja) * 2010-06-02 2014-08-20 パナソニック株式会社 換気装置
EP2535660B1 (en) * 2011-06-13 2020-01-22 Sanyo Electric Co., Ltd. Outdoor unit for air conditioner
JP5631507B2 (ja) * 2012-01-12 2014-11-26 三菱電機株式会社 空気調和機、及びモータ
JP5532100B2 (ja) * 2012-09-28 2014-06-25 ダイキン工業株式会社 空気調和装置の室外機
JP5748729B2 (ja) * 2012-11-26 2015-07-15 三菱電機株式会社 電動機、並びにこの電動機を備えたポンプ、ヒートポンプ装置、及び空気調和機
CN103322626A (zh) * 2013-05-31 2013-09-25 向运明 一种空调室外机结构
JP6000204B2 (ja) * 2013-07-26 2016-09-28 三菱電機株式会社 ヒートポンプ熱源ユニット
JP6177193B2 (ja) * 2014-06-06 2017-08-09 三菱電機株式会社 空気調和機の室外機
WO2016047005A1 (ja) * 2014-09-25 2016-03-31 日本電気株式会社 アンテナシステム
US11031831B2 (en) * 2016-04-21 2021-06-08 Mitsubishi Electric Corporation Electric motor and air conditioner
JP6537716B2 (ja) * 2016-05-16 2019-07-03 三菱電機株式会社 電動機駆動装置、電動機及び空気調和機
KR20180136524A (ko) * 2016-06-22 2018-12-24 미쓰비시덴키 가부시키가이샤 컨시퀀트폴형의 회전자, 전동기 및 공기 조화기
CN109417329B (zh) * 2016-07-04 2021-02-05 三菱电机株式会社 电动机以及空调装置
US10840771B2 (en) * 2016-09-28 2020-11-17 Mitsubishi Electric Corporation Motor, blower, air conditioner, and method of producing motor
JP6575693B2 (ja) * 2016-11-11 2019-09-18 三菱電機株式会社 空気調和機の室外機
US11817740B2 (en) * 2017-01-20 2023-11-14 Mitsubishi Electric Corporation Electric motor, air conditioner, and method for producing electric motor
JP2018120994A (ja) * 2017-01-26 2018-08-02 株式会社デンソー 電子装置及びモータ装置
JP6795433B2 (ja) * 2017-03-17 2020-12-02 住友重機械工業株式会社 撓み噛み合い式歯車装置
WO2019093833A1 (en) * 2017-11-13 2019-05-16 Samsung Electronics Co., Ltd. Blower and outdoor unit of air conditioner having the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07218013A (ja) * 1994-01-31 1995-08-18 Hitachi Ltd 空気調和装置の熱交換器
WO2018179025A1 (ja) * 2017-03-27 2018-10-04 三菱電機株式会社 電動機および空気調和装置

Also Published As

Publication number Publication date
US20230035739A1 (en) 2023-02-02
AU2020431701B2 (en) 2023-11-30
EP4113022A1 (en) 2023-01-04
JPWO2021171471A1 (https=) 2021-09-02
EP4113022A4 (en) 2023-03-29
WO2021171471A1 (ja) 2021-09-02
CN115135934A (zh) 2022-09-30
JP7374293B2 (ja) 2023-11-06
AU2020431701A1 (en) 2022-09-15

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Date Code Title Description
DA2 Applications for amendment section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT(S) FILED 16 JAN 2024

DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS SHOWN IN THE STATEMENT FILED 16 JAN 2024

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired