CN117280579A - 旋转电机以及旋转电机的制造方法 - Google Patents
旋转电机以及旋转电机的制造方法 Download PDFInfo
- Publication number
- CN117280579A CN117280579A CN202180097990.3A CN202180097990A CN117280579A CN 117280579 A CN117280579 A CN 117280579A CN 202180097990 A CN202180097990 A CN 202180097990A CN 117280579 A CN117280579 A CN 117280579A
- Authority
- CN
- China
- Prior art keywords
- phase coil
- neutral point
- bus bar
- point bus
- phase
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 238000000034 method Methods 0.000 title claims description 4
- 230000007935 neutral effect Effects 0.000 claims abstract description 86
- 239000012778 molding material Substances 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 description 13
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000002542 deteriorative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
-
- 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
-
- 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
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/09—Machines characterised by wiring elements other than wires, e.g. bus rings, for connecting the winding terminations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/018690 WO2022244083A1 (ja) | 2021-05-17 | 2021-05-17 | 回転電機及び回転電機の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117280579A true CN117280579A (zh) | 2023-12-22 |
Family
ID=84141377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180097990.3A Pending CN117280579A (zh) | 2021-05-17 | 2021-05-17 | 旋转电机以及旋转电机的制造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12562625B2 (https=) |
| EP (1) | EP4344033B1 (https=) |
| JP (1) | JP7556462B2 (https=) |
| CN (1) | CN117280579A (https=) |
| WO (1) | WO2022244083A1 (https=) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4716130B2 (ja) * | 2006-11-22 | 2011-07-06 | 株式会社デンソー | 回転電機の固定子 |
| JP4751942B2 (ja) * | 2009-06-17 | 2011-08-17 | アイシン精機株式会社 | ステータ |
| JP2013219913A (ja) * | 2012-04-09 | 2013-10-24 | Toyota Motor Corp | 回転電機 |
| JP5621810B2 (ja) | 2012-04-11 | 2014-11-12 | トヨタ自動車株式会社 | 回転電機 |
| JP5996917B2 (ja) | 2012-04-20 | 2016-09-21 | トヨタ自動車株式会社 | 回転電機用ステータ及びその回転電機用ステータの製造方法 |
| JP6281499B2 (ja) * | 2015-01-09 | 2018-02-21 | トヨタ自動車株式会社 | 回転電機用ステータ |
| JP6729419B2 (ja) * | 2017-01-23 | 2020-07-22 | トヨタ自動車株式会社 | 回転電機のステータ |
| JP2019047661A (ja) | 2017-09-05 | 2019-03-22 | 株式会社デンソー | 回転電機 |
| DE102019121189A1 (de) * | 2019-04-26 | 2020-10-29 | Schaeffler Technologies AG & Co. KG | Elektrische Maschine |
-
2021
- 2021-05-17 EP EP21940025.6A patent/EP4344033B1/en active Active
- 2021-05-17 CN CN202180097990.3A patent/CN117280579A/zh active Pending
- 2021-05-17 WO PCT/JP2021/018690 patent/WO2022244083A1/ja not_active Ceased
- 2021-05-17 US US18/561,550 patent/US12562625B2/en active Active
- 2021-05-17 JP JP2023522028A patent/JP7556462B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP4344033A4 (en) | 2024-07-17 |
| US20240235334A1 (en) | 2024-07-11 |
| JP7556462B2 (ja) | 2024-09-27 |
| EP4344033A1 (en) | 2024-03-27 |
| US12562625B2 (en) | 2026-02-24 |
| JPWO2022244083A1 (https=) | 2022-11-24 |
| EP4344033B1 (en) | 2025-03-12 |
| WO2022244083A1 (ja) | 2022-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |