DE112022007425T5 - Stator für einen elektromotor - Google Patents
Stator für einen elektromotor Download PDFInfo
- Publication number
- DE112022007425T5 DE112022007425T5 DE112022007425.6T DE112022007425T DE112022007425T5 DE 112022007425 T5 DE112022007425 T5 DE 112022007425T5 DE 112022007425 T DE112022007425 T DE 112022007425T DE 112022007425 T5 DE112022007425 T5 DE 112022007425T5
- Authority
- DE
- Germany
- Prior art keywords
- core
- resin
- stator
- coils
- housing
- 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
Links
- 239000011347 resin Substances 0.000 claims abstract description 85
- 229920005989 resin Polymers 0.000 claims abstract description 85
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000000465 moulding Methods 0.000 description 18
- 238000004382 potting Methods 0.000 description 12
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
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
- H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines
- H02K15/121—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines of cores
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/08—Insulating casings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2022/034981 WO2024062523A1 (ja) | 2022-09-20 | 2022-09-20 | 電動機の固定子 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112022007425T5 true DE112022007425T5 (de) | 2025-04-10 |
Family
ID=90453983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112022007425.6T Pending DE112022007425T5 (de) | 2022-09-20 | 2022-09-20 | Stator für einen elektromotor |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPWO2024062523A1 (https=) |
| CN (1) | CN119866589A (https=) |
| DE (1) | DE112022007425T5 (https=) |
| WO (1) | WO2024062523A1 (https=) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007228673A (ja) * | 2006-02-21 | 2007-09-06 | Nsk Ltd | 電動パワーステアリング装置 |
| JP5438383B2 (ja) * | 2008-09-29 | 2014-03-12 | 山洋電気株式会社 | モールドモータ |
| JP6330938B2 (ja) * | 2017-02-10 | 2018-05-30 | 日本電産株式会社 | モータ |
-
2022
- 2022-09-20 JP JP2024547966A patent/JPWO2024062523A1/ja active Pending
- 2022-09-20 WO PCT/JP2022/034981 patent/WO2024062523A1/ja not_active Ceased
- 2022-09-20 DE DE112022007425.6T patent/DE112022007425T5/de active Pending
- 2022-09-20 CN CN202280100013.9A patent/CN119866589A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2024062523A1 (https=) | 2024-03-28 |
| CN119866589A (zh) | 2025-04-22 |
| WO2024062523A1 (ja) | 2024-03-28 |
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