BR112020019346A2 - Corpo unido, máquina dínamo-elétrica e método para produção de uma máquina dínamo-elétrica - Google Patents
Corpo unido, máquina dínamo-elétrica e método para produção de uma máquina dínamo-elétrica Download PDFInfo
- Publication number
- BR112020019346A2 BR112020019346A2 BR112020019346-1A BR112020019346A BR112020019346A2 BR 112020019346 A2 BR112020019346 A2 BR 112020019346A2 BR 112020019346 A BR112020019346 A BR 112020019346A BR 112020019346 A2 BR112020019346 A2 BR 112020019346A2
- Authority
- BR
- Brazil
- Prior art keywords
- terminal
- mold
- recess
- coil
- projection
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title description 7
- 238000005304 joining Methods 0.000 claims abstract description 83
- 238000003466 welding Methods 0.000 claims abstract description 26
- 238000003825 pressing Methods 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 26
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 15
- 238000010586 diagram Methods 0.000 description 11
- 238000010348 incorporation Methods 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 238000004873 anchoring Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000012212 insulator Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/02—Windings characterised by the conductor material
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
- Windings For Motors And Generators (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018059863A JP7063671B2 (ja) | 2018-03-27 | 2018-03-27 | 回転電機、及び回転電機の製造方法 |
| JP2018-059863 | 2018-03-27 | ||
| PCT/JP2019/008568 WO2019188036A1 (ja) | 2018-03-27 | 2019-03-05 | 接合体、回転電機、及び回転電機の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112020019346A2 true BR112020019346A2 (pt) | 2021-01-05 |
Family
ID=68058825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112020019346-1A BR112020019346A2 (pt) | 2018-03-27 | 2019-03-05 | Corpo unido, máquina dínamo-elétrica e método para produção de uma máquina dínamo-elétrica |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7063671B2 (ja) |
| BR (1) | BR112020019346A2 (ja) |
| WO (1) | WO2019188036A1 (ja) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02229679A (ja) * | 1989-03-01 | 1990-09-12 | Takeuchi Kinzoku Kogyo Kk | スポット溶接における母材及びスポット溶接方法 |
| JP2791683B2 (ja) * | 1989-05-19 | 1998-08-27 | 松下電工株式会社 | 接点材料の接合方法 |
| JP5855201B2 (ja) * | 2014-10-17 | 2016-02-09 | 三菱電機株式会社 | モーターの固定子 |
-
2018
- 2018-03-27 JP JP2018059863A patent/JP7063671B2/ja active Active
-
2019
- 2019-03-05 BR BR112020019346-1A patent/BR112020019346A2/pt active IP Right Grant
- 2019-03-05 WO PCT/JP2019/008568 patent/WO2019188036A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019176555A (ja) | 2019-10-10 |
| WO2019188036A1 (ja) | 2019-10-03 |
| JP7063671B2 (ja) | 2022-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/03/2019, OBSERVADAS AS CONDICOES LEGAIS |