CN114846728A - 线圈以及具备该线圈的定子、马达 - Google Patents

线圈以及具备该线圈的定子、马达 Download PDF

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Publication number
CN114846728A
CN114846728A CN202080090263.XA CN202080090263A CN114846728A CN 114846728 A CN114846728 A CN 114846728A CN 202080090263 A CN202080090263 A CN 202080090263A CN 114846728 A CN114846728 A CN 114846728A
Authority
CN
China
Prior art keywords
coil
lead
lead portion
viewed
motor
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
CN202080090263.XA
Other languages
English (en)
Chinese (zh)
Inventor
山内弘和
松下泰明
额田庆一郎
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN114846728A publication Critical patent/CN114846728A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H02K3/18—Windings for salient poles
    • 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
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • 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
    • 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
    • H02K7/003—Couplings; Details of shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • H02K15/043—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines winding flat conductive wires or sheets
    • H02K15/0431—Concentrated windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)
CN202080090263.XA 2019-12-27 2020-12-03 线圈以及具备该线圈的定子、马达 Pending CN114846728A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-237731 2019-12-27
JP2019237731 2019-12-27
PCT/JP2020/045040 WO2021131575A1 (ja) 2019-12-27 2020-12-03 コイル及びそれを備えたステータ、モータ

Publications (1)

Publication Number Publication Date
CN114846728A true CN114846728A (zh) 2022-08-02

Family

ID=76573912

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080090263.XA Pending CN114846728A (zh) 2019-12-27 2020-12-03 线圈以及具备该线圈的定子、马达

Country Status (5)

Country Link
US (1) US12212198B2 (https=)
EP (1) EP4084299A4 (https=)
JP (1) JPWO2021131575A1 (https=)
CN (1) CN114846728A (https=)
WO (1) WO2021131575A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020054467A1 (ja) * 2018-09-14 2020-03-19 パナソニックＩｐマネジメント株式会社 モータ及びそれに用いられるコイル
US11611255B2 (en) * 2021-01-27 2023-03-21 Hamilton Sundstrand Corporation High-speed edge-wound rotor
WO2022185842A1 (ja) * 2021-03-02 2022-09-09 パナソニックＩｐマネジメント株式会社 コイル及びこれを備えたモータ

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102084576A (zh) * 2008-05-05 2011-06-01 布罗斯汽车零件维尔茨堡两合公司 电机用线圈及制造线圈的方法
US7969273B2 (en) * 2007-06-13 2011-06-28 Toyota Jidosha Kabushiki Kaisha Insulating member
CN102801242A (zh) * 2011-05-23 2012-11-28 三菱电机株式会社 旋转电机
JP2014057403A (ja) * 2012-09-11 2014-03-27 Mitsubishi Electric Corp 回転電機の固定子、及びその固定子の製造方法
CN104364997A (zh) * 2012-06-01 2015-02-18 株式会社安川电机 旋转电机、旋转电机用定子和车辆
CN110337771A (zh) * 2017-02-21 2019-10-15 松下知识产权经营株式会社 马达
US20210021167A1 (en) * 2018-04-18 2021-01-21 Panasonic Intellectual Property Management Co., Ltd. Coil and motor using same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000197294A (ja) 1998-12-24 2000-07-14 Toyota Motor Corp 集中巻コイルおよび巻線製造装置
JP2002064028A (ja) * 2000-08-16 2002-02-28 Toyota Motor Corp コイルおよびリード形成装置並びにリード形成方法
JP4340740B2 (ja) 2007-07-19 2009-10-07 トヨタ自動車株式会社 電動機のステータに用いられる接続線、その接続線を備えたステータおよびその接続線の曲げ方法
JP4661849B2 (ja) 2007-09-27 2011-03-30 トヨタ自動車株式会社 固定子構造
JP2013005541A (ja) 2011-06-14 2013-01-07 Toyota Motor Corp バスバーの成形方法、バスバー
JP5631345B2 (ja) * 2012-02-28 2014-11-26 アイシン・エィ・ダブリュ株式会社 コイルの製造方法
DE102012212637A1 (de) 2012-07-18 2014-01-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gießtechnisch hergestellte elektrische Spule

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7969273B2 (en) * 2007-06-13 2011-06-28 Toyota Jidosha Kabushiki Kaisha Insulating member
CN102084576A (zh) * 2008-05-05 2011-06-01 布罗斯汽车零件维尔茨堡两合公司 电机用线圈及制造线圈的方法
CN102801242A (zh) * 2011-05-23 2012-11-28 三菱电机株式会社 旋转电机
CN104364997A (zh) * 2012-06-01 2015-02-18 株式会社安川电机 旋转电机、旋转电机用定子和车辆
JP2014057403A (ja) * 2012-09-11 2014-03-27 Mitsubishi Electric Corp 回転電機の固定子、及びその固定子の製造方法
CN110337771A (zh) * 2017-02-21 2019-10-15 松下知识产权经营株式会社 马达
US20210021167A1 (en) * 2018-04-18 2021-01-21 Panasonic Intellectual Property Management Co., Ltd. Coil and motor using same

Also Published As

Publication number Publication date
US20230019262A1 (en) 2023-01-19
US12212198B2 (en) 2025-01-28
EP4084299A4 (en) 2023-06-21
WO2021131575A1 (ja) 2021-07-01
JPWO2021131575A1 (https=) 2021-07-01
EP4084299A1 (en) 2022-11-02

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Application publication date: 20220802