JP6937811B2 - 回転電機および回転電機の製造方法 - Google Patents
回転電機および回転電機の製造方法 Download PDFInfo
- Publication number
- JP6937811B2 JP6937811B2 JP2019194995A JP2019194995A JP6937811B2 JP 6937811 B2 JP6937811 B2 JP 6937811B2 JP 2019194995 A JP2019194995 A JP 2019194995A JP 2019194995 A JP2019194995 A JP 2019194995A JP 6937811 B2 JP6937811 B2 JP 6937811B2
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- core
- rotary electric
- yoke portion
- electromagnetic steel
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 21
- 239000000853 adhesive Substances 0.000 claims description 70
- 230000001070 adhesive effect Effects 0.000 claims description 70
- 229910000831 Steel Inorganic materials 0.000 claims description 67
- 239000010959 steel Substances 0.000 claims description 67
- 238000003466 welding Methods 0.000 claims description 46
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 28
- 230000002093 peripheral effect Effects 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 18
- 238000005452 bending Methods 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 4
- 238000000576 coating method Methods 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 12
- 239000005871 repellent Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 230000035515 penetration Effects 0.000 description 6
- 239000003522 acrylic cement Substances 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229910000576 Laminated steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019194995A JP6937811B2 (ja) | 2019-10-28 | 2019-10-28 | 回転電機および回転電機の製造方法 |
CN202011118684.7A CN112737166B (zh) | 2019-10-28 | 2020-10-19 | 旋转电机和旋转电机的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019194995A JP6937811B2 (ja) | 2019-10-28 | 2019-10-28 | 回転電機および回転電機の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021069245A JP2021069245A (ja) | 2021-04-30 |
JP6937811B2 true JP6937811B2 (ja) | 2021-09-22 |
Family
ID=75597319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019194995A Active JP6937811B2 (ja) | 2019-10-28 | 2019-10-28 | 回転電機および回転電機の製造方法 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6937811B2 (zh) |
CN (1) | CN112737166B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2023095496A1 (zh) * | 2021-11-25 | 2023-06-01 | ||
WO2024105797A1 (ja) * | 2022-11-16 | 2024-05-23 | 三菱電機株式会社 | 回転電機 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4747423B2 (ja) * | 2001-03-02 | 2011-08-17 | パナソニック株式会社 | 電動機 |
JP2003235186A (ja) * | 2002-02-07 | 2003-08-22 | Denso Corp | 磁石発電機の製造方法 |
DE102004043425A1 (de) * | 2004-09-06 | 2006-03-30 | Sew-Eurodrive Gmbh & Co. Kg | Elektromotor |
JP4938389B2 (ja) * | 2006-09-06 | 2012-05-23 | 三菱電機株式会社 | 積層コアおよびステータ |
JP2012029494A (ja) * | 2010-07-26 | 2012-02-09 | Nissan Motor Co Ltd | 電動機およびその製造方法 |
DE102012016914A1 (de) * | 2012-08-22 | 2014-02-27 | Ziehl-Abegg Ag | Stator für elektrische Maschinen, insbesondere für Elektromotoren, Verfahren zur Herstellung einer Wickelung eines Stators sowie elektrische Maschine mit einem solchen Stator |
JP6248711B2 (ja) * | 2014-03-06 | 2017-12-20 | 株式会社デンソー | 回転電機の固定子 |
JP6432397B2 (ja) * | 2015-03-12 | 2018-12-05 | アイシン・エィ・ダブリュ株式会社 | モータの製造方法およびモータコア |
-
2019
- 2019-10-28 JP JP2019194995A patent/JP6937811B2/ja active Active
-
2020
- 2020-10-19 CN CN202011118684.7A patent/CN112737166B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2021069245A (ja) | 2021-04-30 |
CN112737166B (zh) | 2024-03-26 |
CN112737166A (zh) | 2021-04-30 |
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