JP7468774B2 - ステータ - Google Patents

ステータ Download PDF

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Publication number
JP7468774B2
JP7468774B2 JP2023500816A JP2023500816A JP7468774B2 JP 7468774 B2 JP7468774 B2 JP 7468774B2 JP 2023500816 A JP2023500816 A JP 2023500816A JP 2023500816 A JP2023500816 A JP 2023500816A JP 7468774 B2 JP7468774 B2 JP 7468774B2
Authority
JP
Japan
Prior art keywords
stator
slot
teeth
insulating resin
coil
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
JP2023500816A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022176794A1 (https=
JPWO2022176794A5 (https=
Inventor
慎太郎 森野
康 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.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries 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 Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Publication of JPWO2022176794A1 publication Critical patent/JPWO2022176794A1/ja
Publication of JPWO2022176794A5 publication Critical patent/JPWO2022176794A5/ja
Application granted granted Critical
Publication of JP7468774B2 publication Critical patent/JP7468774B2/ja
Active 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
    • H02K3/00—Details of windings
    • H02K3/30—Windings characterised by the insulating material
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2023500816A 2021-02-18 2022-02-14 ステータ Active JP7468774B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021024027 2021-02-18
JP2021024027 2021-02-18
PCT/JP2022/005574 WO2022176794A1 (ja) 2021-02-18 2022-02-14 ステータ

Publications (3)

Publication Number Publication Date
JPWO2022176794A1 JPWO2022176794A1 (https=) 2022-08-25
JPWO2022176794A5 JPWO2022176794A5 (https=) 2023-08-02
JP7468774B2 true JP7468774B2 (ja) 2024-04-16

Family

ID=82930577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023500816A Active JP7468774B2 (ja) 2021-02-18 2022-02-14 ステータ

Country Status (5)

Country Link
US (1) US12573907B2 (https=)
JP (1) JP7468774B2 (https=)
CN (1) CN116762260A (https=)
DE (1) DE112022001114T5 (https=)
WO (1) WO2022176794A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12573907B2 (en) * 2021-02-18 2026-03-10 Autonetworks Technologies, Ltd. Stator having slots filled with resin for insulation
JP7695098B2 (ja) * 2021-04-14 2025-06-18 株式会社日立産機システム 回転電機

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014154262A (ja) 2013-02-05 2014-08-25 Furukawa Electric Co Ltd:The 耐インバータサージ絶縁ワイヤ
JP2017163797A (ja) 2016-03-11 2017-09-14 本田技研工業株式会社 電動機用ステータの製造方法および電動機用ステータ
JP2018107921A (ja) 2016-12-27 2018-07-05 トヨタ自動車株式会社 回転電機のステータ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4998450B2 (ja) * 2008-12-09 2012-08-15 トヨタ自動車株式会社 ステータの製造方法
JP2013062911A (ja) 2011-09-12 2013-04-04 Toyota Motor Corp モータ用の絶縁シートとステータコアにコイルを固定する方法
EP3547506B1 (en) * 2016-11-28 2026-03-25 Panasonic Intellectual Property Management Co., Ltd. Motor
CN110383643B (zh) * 2017-02-28 2021-04-02 松下知识产权经营株式会社 模制马达
JP7092617B2 (ja) 2018-08-29 2022-06-28 日立Astemo株式会社 回転電機の固定子の製造方法
US12573907B2 (en) * 2021-02-18 2026-03-10 Autonetworks Technologies, Ltd. Stator having slots filled with resin for insulation
CN115441643A (zh) * 2021-06-03 2022-12-06 株式会社牧田 电动作业机
JP2022185821A (ja) * 2021-06-03 2022-12-15 株式会社マキタ 電動作業機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014154262A (ja) 2013-02-05 2014-08-25 Furukawa Electric Co Ltd:The 耐インバータサージ絶縁ワイヤ
JP2017163797A (ja) 2016-03-11 2017-09-14 本田技研工業株式会社 電動機用ステータの製造方法および電動機用ステータ
JP2018107921A (ja) 2016-12-27 2018-07-05 トヨタ自動車株式会社 回転電機のステータ

Also Published As

Publication number Publication date
WO2022176794A1 (ja) 2022-08-25
JPWO2022176794A1 (https=) 2022-08-25
US12573907B2 (en) 2026-03-10
DE112022001114T5 (de) 2023-12-14
CN116762260A (zh) 2023-09-15
US20240186857A1 (en) 2024-06-06

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