CN114651387B - 旋转电机的定子的制造方法、旋转电机的定子以及旋转电机 - Google Patents

旋转电机的定子的制造方法、旋转电机的定子以及旋转电机 Download PDF

Info

Publication number
CN114651387B
CN114651387B CN202080077500.9A CN202080077500A CN114651387B CN 114651387 B CN114651387 B CN 114651387B CN 202080077500 A CN202080077500 A CN 202080077500A CN 114651387 B CN114651387 B CN 114651387B
Authority
CN
China
Prior art keywords
segment coil
stator
coil
segment
electric machine
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
CN202080077500.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN114651387A (zh
Inventor
中山健一
鸟羽明
冈本博光
樋口辉明
荊智
山村惠
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
Hitachi Astemo 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 Hitachi Astemo Ltd filed Critical Hitachi Astemo Ltd
Publication of CN114651387A publication Critical patent/CN114651387A/zh
Application granted granted Critical
Publication of CN114651387B publication Critical patent/CN114651387B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H02K15/30—Manufacture of winding connections
    • H02K15/33—Connecting winding sections; Forming leads; Connecting leads to terminals
    • H02K15/35—Form-wound windings
    • 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
    • H02K15/30—Manufacture of winding connections
    • H02K15/33—Connecting winding sections; Forming leads; Connecting leads to terminals
    • 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
    • H02K1/165—Shape, form or location of the slots
    • 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
    • H02K15/06—Embedding prefabricated windings in the machines
    • H02K15/062—Windings in slots; Salient pole windings
    • H02K15/064—Windings consisting of separate segments
    • 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
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation
    • 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
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Windings For Motors And Generators (AREA)
CN202080077500.9A 2019-11-20 2020-11-04 旋转电机的定子的制造方法、旋转电机的定子以及旋转电机 Active CN114651387B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019209364 2019-11-20
JP2019-209364 2019-11-20
PCT/JP2020/041141 WO2021100457A1 (ja) 2019-11-20 2020-11-04 回転電機の固定子の製造方法、回転電機の固定子、及び回転電機

Publications (2)

Publication Number Publication Date
CN114651387A CN114651387A (zh) 2022-06-21
CN114651387B true CN114651387B (zh) 2025-02-11

Family

ID=75980654

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080077500.9A Active CN114651387B (zh) 2019-11-20 2020-11-04 旋转电机的定子的制造方法、旋转电机的定子以及旋转电机

Country Status (5)

Country Link
US (1) US12301075B2 (https=)
JP (1) JP7514255B2 (https=)
CN (1) CN114651387B (https=)
DE (1) DE112020004995T5 (https=)
WO (1) WO2021100457A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023017570A (ja) * 2021-07-26 2023-02-07 株式会社デンソー 固定子、及び固定子の製造方法
DE102022106787B3 (de) 2022-03-23 2023-03-30 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Herstellung einer Wicklung für eine elektrische Maschine und Werkstoffreservoir für ein solches Verfahren
CN115383303A (zh) * 2022-09-01 2022-11-25 深圳泰德激光技术股份有限公司 铜线焊接方法、设备及计算机可读存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109245342A (zh) * 2017-07-10 2019-01-18 本田技研工业株式会社 旋转电机的定子
WO2019111569A1 (ja) * 2017-12-07 2019-06-13 株式会社小田原エンジニアリング コイルセグメントの切断方法及びコイルセグメント切断装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60261337A (ja) 1984-06-06 1985-12-24 Matsushita Electric Works Ltd 無鉄芯電機子とその製造方法
JPS61192644U (https=) 1985-05-25 1986-11-29
JPH01185149A (ja) 1988-01-14 1989-07-24 Matsushita Electric Works Ltd モータコイルの製造方法
JP3310971B2 (ja) * 1999-12-27 2002-08-05 三菱電機株式会社 交流発電機の製造方法
JP3696813B2 (ja) * 2001-07-24 2005-09-21 三菱電機株式会社 車両用交流発電機の固定子
JP2003047213A (ja) * 2001-07-30 2003-02-14 Toyota Motor Corp 絶縁電線の接合方法
JP3775317B2 (ja) 2002-03-20 2006-05-17 株式会社デンソー 回転電機の巻線の製造方法
US8384263B2 (en) * 2008-02-14 2013-02-26 Hitachi, Ltd. Rotating electrical machine having a compact stator
JP2013109948A (ja) 2011-11-21 2013-06-06 Toyota Motor Corp 角線の接合構造及び接合方法
CN106233582B (zh) * 2014-03-31 2019-01-15 本田技研工业株式会社 旋转电机的定子及该定子的制造方法
US11088583B2 (en) * 2014-12-26 2021-08-10 Hitachi Automotive Systems, Ltd. Rotary-electric-machine stator coil, rotary-electric-machine stator having the same, and rotary electric machine having the same
JP6601038B2 (ja) * 2015-07-28 2019-11-06 株式会社デンソー 回転電機の製造方法
WO2017038326A1 (ja) * 2015-09-02 2017-03-09 日立オートモティブシステムズ株式会社 回転子、これを備えた回転電機、及び回転子の製造方法
EP3355445B1 (en) * 2015-09-25 2021-02-17 Hitachi Automotive Systems, Ltd. Rotating electric machine and method for manufacturing same
JP6642123B2 (ja) * 2016-03-04 2020-02-05 株式会社デンソー 回転電機
JP6390672B2 (ja) 2016-08-02 2018-09-19 トヨタ自動車株式会社 平角線のレーザ溶接方法
JP6763812B2 (ja) * 2017-03-27 2020-09-30 本田技研工業株式会社 回転電機のステータ
JP6590872B2 (ja) * 2017-07-10 2019-10-16 本田技研工業株式会社 回転電機のステータの製造方法
JP7009986B2 (ja) * 2017-12-27 2022-01-26 トヨタ自動車株式会社 回転電機のステータ、および、ステータコイルの製造方法
JP7054265B2 (ja) * 2018-02-19 2022-04-13 株式会社小田原エンジニアリング レーザ溶接方法及びレーザ溶接システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109245342A (zh) * 2017-07-10 2019-01-18 本田技研工业株式会社 旋转电机的定子
WO2019111569A1 (ja) * 2017-12-07 2019-06-13 株式会社小田原エンジニアリング コイルセグメントの切断方法及びコイルセグメント切断装置

Also Published As

Publication number Publication date
US12301075B2 (en) 2025-05-13
DE112020004995T5 (de) 2022-06-30
WO2021100457A1 (ja) 2021-05-27
CN114651387A (zh) 2022-06-21
JPWO2021100457A1 (https=) 2021-05-27
US20220416630A1 (en) 2022-12-29
JP7514255B2 (ja) 2024-07-10

Similar Documents

Publication Publication Date Title
JP6563595B2 (ja) 回転電機、及び回転電機の固定子
CN103201931B (zh) 旋转电机
CN114651387B (zh) 旋转电机的定子的制造方法、旋转电机的定子以及旋转电机
CN108370178A (zh) 轴向间隙型旋转电机及其制造方法
CN112352368B (zh) 旋转电机的定子、旋转电机以及旋转电机的定子的制造方法
CN108141083A (zh) 旋转电机及其制造方法
CN104584392A (zh) 旋转电机及其制造方法
JPWO2020100311A1 (ja) 固定子の製造方法
JP6499064B2 (ja) 回転電機用固定子の製造方法
CN111817467A (zh) 旋转电机的定子绕组及其制造方法
CN110771013A (zh) 旋转电机的定子以及旋转电机
JP7061194B2 (ja) 回転電機の固定子及びその製造方法
US11050317B2 (en) Rotary electric machine and manufacturing method thereof
CN115336142A (zh) 旋转电机的定子
WO2019003560A1 (ja) 回転電機の固定子、及び回転電機
CN108400666A (zh) 电动机及其制造方法
US12614959B2 (en) Armature winding and method for manufacturing same
US11949303B2 (en) Stator, terminal block, and rotating electric machine
CN112352370B (zh) 旋转电机的定子、旋转电机以及旋转电机的定子的制造方法
US12308718B2 (en) Molded coil, stator, and rotary electric machine
CN105556803A (zh) 旋转电机的定子

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