FI20186094A1 - Härva för en lindning i en elmaskin - Google Patents
Härva för en lindning i en elmaskin Download PDFInfo
- Publication number
- FI20186094A1 FI20186094A1 FI20186094A FI20186094A FI20186094A1 FI 20186094 A1 FI20186094 A1 FI 20186094A1 FI 20186094 A FI20186094 A FI 20186094A FI 20186094 A FI20186094 A FI 20186094A FI 20186094 A1 FI20186094 A1 FI 20186094A1
- Authority
- FI
- Finland
- Prior art keywords
- coil
- portions
- conductor
- sides
- geometric
- Prior art date
Links
- 238000004804 winding Methods 0.000 title claims abstract description 19
- 239000004020 conductor Substances 0.000 claims abstract description 134
- 230000005291 magnetic effect Effects 0.000 claims abstract description 37
- 238000003825 pressing Methods 0.000 claims description 33
- 238000005452 bending Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 14
- 238000007493 shaping process Methods 0.000 claims description 13
- 239000012777 electrically insulating material Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 239000012809 cooling fluid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/18—Windings for salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
-
- 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
- H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
- H02K15/043—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines winding flat conductive wires or sheets
- H02K15/0431—Concentrated windings
-
- 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
- H02K15/08—Forming windings by laying conductors into or around core parts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Windings For Motors And Generators (AREA)
- Manufacture Of Motors, Generators (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20186094A FI20186094A1 (sv) | 2018-12-17 | 2018-12-17 | Härva för en lindning i en elmaskin |
| PCT/FI2019/050826 WO2020128147A1 (en) | 2018-12-17 | 2019-11-19 | A coil for a winding of an electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20186094A FI20186094A1 (sv) | 2018-12-17 | 2018-12-17 | Härva för en lindning i en elmaskin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI20186094A1 true FI20186094A1 (sv) | 2020-06-18 |
Family
ID=68771711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20186094A FI20186094A1 (sv) | 2018-12-17 | 2018-12-17 | Härva för en lindning i en elmaskin |
Country Status (2)
| Country | Link |
|---|---|
| FI (1) | FI20186094A1 (sv) |
| WO (1) | WO2020128147A1 (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021108953B3 (de) | 2021-04-10 | 2022-10-06 | Schaeffler Technologies AG & Co. KG | Stator einer elektrischen Axialflussmaschine und Axialflussmaschine |
| WO2022239561A1 (ja) * | 2021-05-12 | 2022-11-17 | 株式会社Top | コイル及び回転機 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1451374A (en) * | 1919-08-15 | 1923-04-10 | Remy Electric Co | Construction of electrical windings |
| GB0206645D0 (en) * | 2002-03-21 | 2002-05-01 | Rolls Royce Plc | Improvements in or relating to magnetic coils for electrical machines |
| JP5299510B2 (ja) * | 2009-06-29 | 2013-09-25 | トヨタ自動車株式会社 | 多層巻きコイル、ステータ、及びその製造方法 |
| FI124814B (sv) * | 2010-10-18 | 2015-01-30 | Lappeenrannan Teknillinen Yliopisto | Stator för en elmaskin och elmaskin |
| JP2014011221A (ja) * | 2012-06-28 | 2014-01-20 | Sht Co Ltd | 冷却構造を有するコイル装置 |
| JP5499349B2 (ja) * | 2012-11-02 | 2014-05-21 | 福井県 | 巻線構造及びそれを用いた電気機器 |
| WO2015155899A1 (ja) * | 2014-04-12 | 2015-10-15 | 福井県 | 巻線構造及びそれを用いた電気機器 |
-
2018
- 2018-12-17 FI FI20186094A patent/FI20186094A1/sv not_active IP Right Cessation
-
2019
- 2019-11-19 WO PCT/FI2019/050826 patent/WO2020128147A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020128147A1 (en) | 2020-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Transfer of assignment of patent |
Owner name: LAPPEENRANNAN-LAHDEN TEKNILLINEN YLIOPISTO LUT |
|
| MM | Patent lapsed |