CN108400682B - 空调用送风机马达单元 - Google Patents

空调用送风机马达单元 Download PDF

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Publication number
CN108400682B
CN108400682B CN201810088442.4A CN201810088442A CN108400682B CN 108400682 B CN108400682 B CN 108400682B CN 201810088442 A CN201810088442 A CN 201810088442A CN 108400682 B CN108400682 B CN 108400682B
Authority
CN
China
Prior art keywords
stator
electromagnetic coil
side terminal
circuit board
phase
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.)
Expired - Fee Related
Application number
CN201810088442.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN108400682A (zh
Inventor
上田正嗣
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.)
Astemo Ltd
Original Assignee
Keihin 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 Keihin Corp filed Critical Keihin Corp
Publication of CN108400682A publication Critical patent/CN108400682A/zh
Application granted granted Critical
Publication of CN108400682B publication Critical patent/CN108400682B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • 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
    • H02K1/16—Stator cores with slots for windings
    • 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
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets
    • 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
    • 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
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/38—Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • 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
    • H02K5/165—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
    • 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
    • H02K5/1735—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 only one end 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
    • H02K5/225—Terminal boxes or connection arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • 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
    • H02K2203/09—Machines characterised by wiring elements other than wires, e.g. bus rings, for connecting the winding terminations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
    • H02K2211/03—Machines characterised by circuit boards, e.g. pcb

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Brushless Motors (AREA)
  • Motor Or Generator Frames (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Windings For Motors And Generators (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CN201810088442.4A 2017-02-08 2018-01-30 空调用送风机马达单元 Expired - Fee Related CN108400682B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-021104 2017-02-08
JP2017021104A JP6726631B2 (ja) 2017-02-08 2017-02-08 空調用ブロアモータユニット

Publications (2)

Publication Number Publication Date
CN108400682A CN108400682A (zh) 2018-08-14
CN108400682B true CN108400682B (zh) 2020-02-21

Family

ID=63037457

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810088442.4A Expired - Fee Related CN108400682B (zh) 2017-02-08 2018-01-30 空调用送风机马达单元

Country Status (3)

Country Link
US (1) US10476346B2 (https=)
JP (1) JP6726631B2 (https=)
CN (1) CN108400682B (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6651491B2 (ja) * 2017-11-27 2020-02-19 シナノケンシ株式会社 送風装置
CN109005639B (zh) * 2018-09-07 2024-05-07 英迪迈智能驱动技术无锡股份有限公司 一种用于筒状电机的pcb布局结构
CN109068475B (zh) * 2018-09-07 2023-11-10 英迪迈智能驱动技术无锡股份有限公司 一种用于筒状电机的pcb布局结构
DE102019102316A1 (de) * 2019-01-30 2020-07-30 Nidec Gpm Gmbh Pumpe mit direkter Anbindung des Stators an die Leiterplatte
JP7120185B2 (ja) * 2019-08-29 2022-08-17 株式会社デンソー 回転電機
JP7539106B2 (ja) * 2020-03-26 2024-08-23 パナソニックＩｐマネジメント株式会社 ブラシレスモータ及び電動工具
JP7532118B2 (ja) * 2020-07-06 2024-08-13 株式会社ミクニ ブラシレスモータ
CN114665668A (zh) * 2022-04-21 2022-06-24 东莞市锦润电机科技有限公司 一种无刷电机
KR102748011B1 (ko) * 2023-03-29 2024-12-31 효성전기주식회사 새로운 구조의 모터 커버를 갖는 bldc 블로워 모터
KR102717142B1 (ko) 2023-03-29 2024-10-15 효성전기주식회사 방열 구조의 스테이터를 갖는 bldc 블로워 모터
JP2025007539A (ja) * 2023-07-03 2025-01-17 株式会社ミクニ 回路一体型モータ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1079502A1 (en) * 1999-08-24 2001-02-28 Calsonic Kansei Corporation Brushless motor
CN101060270A (zh) * 2006-04-19 2007-10-24 日本电产三协株式会社 电路基板内藏式无刷电动机
CN103206374A (zh) * 2012-01-17 2013-07-17 阿斯莫有限公司 电动泵

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3517763B2 (ja) * 1996-01-11 2004-04-12 株式会社ゼクセルヴァレオクライメートコントロール ブラシレスモータ
TW472094B (en) * 1999-05-19 2002-01-11 Toshiba Corp Rolling drum type washing machine
JP4083365B2 (ja) 2000-03-24 2008-04-30 カルソニックカンセイ株式会社 ブラシレスモータ
JP3602032B2 (ja) 2000-04-25 2004-12-15 三菱電機株式会社 電動機の固定子
JP3904595B1 (ja) * 2006-11-08 2007-04-11 山洋電気株式会社 二重反転式軸流送風機
JP2012110188A (ja) * 2010-11-19 2012-06-07 Nippon Densan Corp 中間接続部材、ステータ及びモータ
JP5953672B2 (ja) * 2011-08-09 2016-07-20 日本電産株式会社 モータ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1079502A1 (en) * 1999-08-24 2001-02-28 Calsonic Kansei Corporation Brushless motor
CN101060270A (zh) * 2006-04-19 2007-10-24 日本电产三协株式会社 电路基板内藏式无刷电动机
CN103206374A (zh) * 2012-01-17 2013-07-17 阿斯莫有限公司 电动泵

Also Published As

Publication number Publication date
JP2018129928A (ja) 2018-08-16
US20180226856A1 (en) 2018-08-09
CN108400682A (zh) 2018-08-14
JP6726631B2 (ja) 2020-07-22
US10476346B2 (en) 2019-11-12

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220113

Address after: Ibaraki

Patentee after: Hitachi astemo Co.,Ltd.

Address before: Tokyo, Japan

Patentee before: KEIHIN Corp.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200221