JP7374293B2 - 室外機および空気調和装置 - Google Patents

室外機および空気調和装置 Download PDF

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Publication number
JP7374293B2
JP7374293B2 JP2022502704A JP2022502704A JP7374293B2 JP 7374293 B2 JP7374293 B2 JP 7374293B2 JP 2022502704 A JP2022502704 A JP 2022502704A JP 2022502704 A JP2022502704 A JP 2022502704A JP 7374293 B2 JP7374293 B2 JP 7374293B2
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JP
Japan
Prior art keywords
heat
outdoor unit
heat exchanger
rotor
support plate
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.)
Active
Application number
JP2022502704A
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English (en)
Japanese (ja)
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JPWO2021171471A1 (https=
JPWO2021171471A5 (https=
Inventor
貴也 下川
洋樹 麻生
和慶 土田
隆徳 渡邉
諒伍 ▲高▼橋
直己 田村
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 JPWO2021171471A1 publication Critical patent/JPWO2021171471A1/ja
Publication of JPWO2021171471A5 publication Critical patent/JPWO2021171471A5/ja
Application granted granted Critical
Publication of JP7374293B2 publication Critical patent/JP7374293B2/ja
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Anticipated expiration legal-status Critical

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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
    • F24F1/38—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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
JP2022502704A 2020-02-27 2020-02-27 室外機および空気調和装置 Active JP7374293B2 (ja)

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
JPWO2021171471A1 JPWO2021171471A1 (https=) 2021-09-02
JPWO2021171471A5 JPWO2021171471A5 (https=) 2022-05-18
JP7374293B2 true JP7374293B2 (ja) 2023-11-06

Family

ID=77491083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022502704A Active JP7374293B2 (ja) 2020-02-27 2020-02-27 室外機および空気調和装置

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
WO2025013232A1 (ja) * 2023-07-12 2025-01-16 三菱電機株式会社 モールド電動機、および室外機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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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JPS5625627A (en) * 1979-08-08 1981-03-12 Hitachi Ltd Air conditioner
JPH07218013A (ja) * 1994-01-31 1995-08-18 Hitachi Ltd 空気調和装置の熱交換器
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
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JP5573371B2 (ja) * 2010-06-02 2014-08-20 パナソニック株式会社 換気装置
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WO2013105146A1 (ja) * 2012-01-12 2013-07-18 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
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Also Published As

Publication number Publication date
AU2020431701C1 (en) 2024-05-09
JPWO2021171471A1 (https=) 2021-09-02
WO2021171471A1 (ja) 2021-09-02
US20230035739A1 (en) 2023-02-02
AU2020431701A1 (en) 2022-09-15
CN115135934A (zh) 2022-09-30
EP4113022A1 (en) 2023-01-04
AU2020431701B2 (en) 2023-11-30
EP4113022A4 (en) 2023-03-29

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