CN118302938A - 电动机和空调机 - Google Patents

电动机和空调机 Download PDF

Info

Publication number
CN118302938A
CN118302938A CN202180104375.0A CN202180104375A CN118302938A CN 118302938 A CN118302938 A CN 118302938A CN 202180104375 A CN202180104375 A CN 202180104375A CN 118302938 A CN118302938 A CN 118302938A
Authority
CN
China
Prior art keywords
stator
substrate
mold resin
electric motor
side mold
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.)
Pending
Application number
CN202180104375.0A
Other languages
English (en)
Chinese (zh)
Inventor
高桥谅伍
土田和庆
渡边隆德
下川贵也
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 CN118302938A publication Critical patent/CN118302938A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • 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
    • H02K5/08—Insulating casings
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/161—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotary shaft at both ends of the rotor
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/03—Machines characterised by the wiring boards, i.e. printed circuit boards or similar structures for connecting the winding terminations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/06—Machines characterised by the wiring leads, i.e. conducting wires for connecting the winding terminations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
CN202180104375.0A 2021-11-29 2021-11-29 电动机和空调机 Pending CN118302938A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/043547 WO2023095316A1 (ja) 2021-11-29 2021-11-29 電動機及び空気調和機

Publications (1)

Publication Number Publication Date
CN118302938A true CN118302938A (zh) 2024-07-05

Family

ID=86539271

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180104375.0A Pending CN118302938A (zh) 2021-11-29 2021-11-29 电动机和空调机

Country Status (5)

Country Link
US (1) US20240413677A1 (https=)
EP (1) EP4443717A1 (https=)
JP (1) JPWO2023095316A1 (https=)
CN (1) CN118302938A (https=)
WO (1) WO2023095316A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN220210077U (zh) * 2023-01-31 2023-12-19 日本电产株式会社 马达和电气产品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09154260A (ja) * 1995-11-29 1997-06-10 Matsushita Electric Ind Co Ltd 電動機
JPH11166500A (ja) * 1997-12-03 1999-06-22 Toshiba Ave Co Ltd ポンプ
US8384257B2 (en) * 2007-05-25 2013-02-26 Mitsubishi Electric Corporation Brushless motor
WO2012017646A1 (ja) * 2010-08-03 2012-02-09 パナソニック株式会社 モールド構造体及びそれを有するモータ
JP5927765B2 (ja) * 2011-03-03 2016-06-01 株式会社富士通ゼネラル アキシャルギャップ型電動機
JP6321374B2 (ja) 2013-12-26 2018-05-09 日本電産テクノモータ株式会社 インナーロータ型モータ
JP6639132B2 (ja) * 2014-07-17 2020-02-05 ジェジアン サンホア クライメット アンド アプライアンス コントロールズ グループ カンパニー リミテッド 電動機固定子、電動機、循環ポンプ、ポンプ輸送装置及び電動機固定子の形成方法
CN112366852B (zh) * 2020-11-30 2026-04-14 广东美的制冷设备有限公司 一种电机总成、空调室内机及空调器

Also Published As

Publication number Publication date
JPWO2023095316A1 (https=) 2023-06-01
US20240413677A1 (en) 2024-12-12
WO2023095316A1 (ja) 2023-06-01
EP4443717A1 (en) 2024-10-09

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