JP7716046B1 - コア、および回転電機 - Google Patents

コア、および回転電機

Info

Publication number
JP7716046B1
JP7716046B1 JP2025514863A JP2025514863A JP7716046B1 JP 7716046 B1 JP7716046 B1 JP 7716046B1 JP 2025514863 A JP2025514863 A JP 2025514863A JP 2025514863 A JP2025514863 A JP 2025514863A JP 7716046 B1 JP7716046 B1 JP 7716046B1
Authority
JP
Japan
Prior art keywords
core
yoke
teeth
length
axis
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
JP2025514863A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2025142204A1 (https=
JPWO2025142204A5 (https=
Inventor
達哉 齋藤
勇太 榎園
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 Electric Industries Ltd
Original Assignee
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 Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of JPWO2025142204A1 publication Critical patent/JPWO2025142204A1/ja
Priority to JP2025120483A priority Critical patent/JP2025134058A/ja
Application granted granted Critical
Publication of JP7716046B1 publication Critical patent/JP7716046B1/ja
Publication of JPWO2025142204A5 publication Critical patent/JPWO2025142204A5/ja
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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2025514863A 2023-12-26 2024-11-19 コア、および回転電機 Active JP7716046B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025120483A JP2025134058A (ja) 2023-12-26 2025-07-17 ステータ、および回転電機

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023219625 2023-12-26
JP2023219625 2023-12-26
PCT/JP2024/040999 WO2025142204A1 (ja) 2023-12-26 2024-11-19 コア、および回転電機

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025120483A Division JP2025134058A (ja) 2023-12-26 2025-07-17 ステータ、および回転電機

Publications (3)

Publication Number Publication Date
JPWO2025142204A1 JPWO2025142204A1 (https=) 2025-07-03
JP7716046B1 true JP7716046B1 (ja) 2025-07-31
JPWO2025142204A5 JPWO2025142204A5 (https=) 2025-11-26

Family

ID=96217380

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2025514863A Active JP7716046B1 (ja) 2023-12-26 2024-11-19 コア、および回転電機
JP2025120483A Pending JP2025134058A (ja) 2023-12-26 2025-07-17 ステータ、および回転電機

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025120483A Pending JP2025134058A (ja) 2023-12-26 2025-07-17 ステータ、および回転電機

Country Status (2)

Country Link
JP (2) JP7716046B1 (https=)
WO (1) WO2025142204A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102913123B1 (ko) * 2024-02-20 2026-01-15 주식회사농심 홍조류 유래의 색소 성분을 추출하는 방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020108323A (ja) * 2018-12-28 2020-07-09 住友電気工業株式会社 コア、ステータ、及び回転電機
JP2022173587A (ja) * 2018-10-26 2022-11-18 住友電気工業株式会社 コア、ステータ、及び回転電機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022173587A (ja) * 2018-10-26 2022-11-18 住友電気工業株式会社 コア、ステータ、及び回転電機
JP2020108323A (ja) * 2018-12-28 2020-07-09 住友電気工業株式会社 コア、ステータ、及び回転電機

Also Published As

Publication number Publication date
JPWO2025142204A1 (https=) 2025-07-03
WO2025142204A1 (ja) 2025-07-03
JP2025134058A (ja) 2025-09-11

Similar Documents

Publication Publication Date Title
JP7524419B2 (ja) コア、ステータ、及び回転電機
JP7195920B2 (ja) コア、ステータ、及び回転電機
JP7572411B2 (ja) コア、ステータ、及び回転電機
JP7716046B1 (ja) コア、および回転電機
JP7749075B2 (ja) 回転電機
JP2025039857A (ja) 部材、ステータコア、ステータ、および回転電機
CN117378125A (zh) 定子铁芯、定子、旋转电机以及定子铁芯的制造方法
JP7362656B2 (ja) コア、ステータ、及び回転電機
US11791672B2 (en) Core, stator, and rotating electric machine
JP7319274B2 (ja) コア、ステータ、及び回転電機
JP2021100329A (ja) ステータコア、ステータ、回転電機、及びステータコアの製造方法
WO2026053493A1 (ja) コア片、およびアキシャルギャップ型の回転電機

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250317

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250317

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20250317

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250618

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250701

R150 Certificate of patent or registration of utility model

Ref document number: 7716046

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150