JP7531705B2 - 回転電機の固定子鉄心、回転電機の固定子、回転電機、回転電機の固定子鉄心の製造方法、および、回転電機の製造方法 - Google Patents
回転電機の固定子鉄心、回転電機の固定子、回転電機、回転電機の固定子鉄心の製造方法、および、回転電機の製造方法 Download PDFInfo
- Publication number
- JP7531705B2 JP7531705B2 JP2023525207A JP2023525207A JP7531705B2 JP 7531705 B2 JP7531705 B2 JP 7531705B2 JP 2023525207 A JP2023525207 A JP 2023525207A JP 2023525207 A JP2023525207 A JP 2023525207A JP 7531705 B2 JP7531705 B2 JP 7531705B2
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- JP
- Japan
- Prior art keywords
- core
- adhesive
- electric machine
- rotating electric
- laminated
- 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.)
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Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- 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
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
-
- 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
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
-
- 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
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/021—Magnetic cores
- H02K15/022—Magnetic cores with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/09—Magnetic cores comprising laminations characterised by being fastened by caulking
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/020782 WO2022254568A1 (ja) | 2021-06-01 | 2021-06-01 | 回転電機の固定子鉄心、回転電機の固定子、回転電機、回転電機の固定子鉄心の製造方法、および、回転電機の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022254568A1 JPWO2022254568A1 (https=) | 2022-12-08 |
| JPWO2022254568A5 JPWO2022254568A5 (https=) | 2023-08-10 |
| JP7531705B2 true JP7531705B2 (ja) | 2024-08-09 |
Family
ID=84323990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023525207A Active JP7531705B2 (ja) | 2021-06-01 | 2021-06-01 | 回転電機の固定子鉄心、回転電機の固定子、回転電機、回転電機の固定子鉄心の製造方法、および、回転電機の製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240275219A1 (https=) |
| JP (1) | JP7531705B2 (https=) |
| KR (1) | KR102874643B1 (https=) |
| CN (1) | CN117321895A (https=) |
| DE (1) | DE112021007750T5 (https=) |
| TW (1) | TWI780795B (https=) |
| WO (1) | WO2022254568A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7474278B2 (ja) * | 2022-03-24 | 2024-04-24 | 本田技研工業株式会社 | ステータ組立装置及びステータ組立方法 |
| JP2025029480A (ja) * | 2023-08-21 | 2025-03-06 | 吉川工業株式会社 | 分割コアの製造方法及び製造装置 |
| WO2025211090A1 (ja) * | 2024-04-03 | 2025-10-09 | 三菱電機株式会社 | 固定子、回転電機、固定子の製造方法、および回転電機の製造方法 |
Citations (3)
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| JP2020092531A (ja) | 2018-12-06 | 2020-06-11 | 三菱電機株式会社 | 固定子、この固定子を用いる回転電機、および固定子の製造方法 |
| JP2021111977A (ja) | 2020-01-06 | 2021-08-02 | 三菱電機株式会社 | 回転電機の固定子鉄心、回転電機の固定子、回転電機、回転電機の固定子鉄心の製造方法、および、回転電機の製造方法 |
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2021
- 2021-06-01 CN CN202180096072.9A patent/CN117321895A/zh active Pending
- 2021-06-01 DE DE112021007750.3T patent/DE112021007750T5/de active Pending
- 2021-06-01 KR KR1020237034434A patent/KR102874643B1/ko active Active
- 2021-06-01 WO PCT/JP2021/020782 patent/WO2022254568A1/ja not_active Ceased
- 2021-06-01 JP JP2023525207A patent/JP7531705B2/ja active Active
- 2021-06-01 US US18/563,381 patent/US20240275219A1/en active Pending
- 2021-06-28 TW TW110123516A patent/TWI780795B/zh active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019187056A (ja) | 2018-04-09 | 2019-10-24 | 三菱電機株式会社 | 回転電機のコア、および回転電機のコアの製造方法 |
| JP2020092531A (ja) | 2018-12-06 | 2020-06-11 | 三菱電機株式会社 | 固定子、この固定子を用いる回転電機、および固定子の製造方法 |
| JP2021111977A (ja) | 2020-01-06 | 2021-08-02 | 三菱電機株式会社 | 回転電機の固定子鉄心、回転電機の固定子、回転電機、回転電機の固定子鉄心の製造方法、および、回転電機の製造方法 |
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| Publication number | Publication date |
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| TWI780795B (zh) | 2022-10-11 |
| KR102874643B1 (ko) | 2025-10-22 |
| KR20230154983A (ko) | 2023-11-09 |
| DE112021007750T5 (de) | 2024-04-11 |
| JPWO2022254568A1 (https=) | 2022-12-08 |
| WO2022254568A1 (ja) | 2022-12-08 |
| US20240275219A1 (en) | 2024-08-15 |
| TW202249391A (zh) | 2022-12-16 |
| CN117321895A (zh) | 2023-12-29 |
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