SE9704381L - Rotary electric machine with magnetic core - Google Patents
Rotary electric machine with magnetic coreInfo
- Publication number
- SE9704381L SE9704381L SE9704381A SE9704381A SE9704381L SE 9704381 L SE9704381 L SE 9704381L SE 9704381 A SE9704381 A SE 9704381A SE 9704381 A SE9704381 A SE 9704381A SE 9704381 L SE9704381 L SE 9704381L
- Authority
- SE
- Sweden
- Prior art keywords
- winding
- magnetic core
- electric machine
- rotary electric
- core
- Prior art date
Links
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
- H02K1/16—Stator cores with slots for windings
- H02K1/165—Shape, form or location of the slots
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges
-
- 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
- H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Windings For Motors And Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Synchronous Machinery (AREA)
Abstract
The invention relates to a rotating electric machine with a magnetic core (1). The core (1) is provided with slots (2) for a winding. According to the invention, the winding comprises an electric conductor for high voltage. During at least one full winding turn, the winding is provided with means for essentially enclosing its electric fields. Further, according to the invention, the winding parts in a slot (2) are displaced in the circumferential direction relative to each other.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9704381A SE510318C2 (en) | 1997-11-27 | 1997-11-27 | Rotary electric machine with magnetic core |
EP98959343A EP1034598A1 (en) | 1997-11-27 | 1998-11-27 | A rotating electric machine with a magnetic core |
ZA9810888A ZA9810888B (en) | 1997-11-27 | 1998-11-27 | A rotating electric machine with magnetic core |
PCT/SE1998/002163 WO1999029011A1 (en) | 1997-11-27 | 1998-11-27 | A rotating electric machine with a magnetic core |
JP2000523735A JP2001525652A (en) | 1997-11-27 | 1998-11-27 | Rotating electric machine with magnetic core |
AU15163/99A AU1516399A (en) | 1997-11-27 | 1998-11-27 | A rotating electric machine with a magnetic core |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9704381A SE510318C2 (en) | 1997-11-27 | 1997-11-27 | Rotary electric machine with magnetic core |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9704381D0 SE9704381D0 (en) | 1997-11-27 |
SE9704381L true SE9704381L (en) | 1999-05-10 |
SE510318C2 SE510318C2 (en) | 1999-05-10 |
Family
ID=20409160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9704381A SE510318C2 (en) | 1997-11-27 | 1997-11-27 | Rotary electric machine with magnetic core |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1034598A1 (en) |
JP (1) | JP2001525652A (en) |
AU (1) | AU1516399A (en) |
SE (1) | SE510318C2 (en) |
WO (1) | WO1999029011A1 (en) |
ZA (1) | ZA9810888B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE516002C2 (en) * | 2000-03-01 | 2001-11-05 | Abb Ab | Rotary electric machine and method of making a stator winding |
FR2816122B1 (en) * | 2000-10-30 | 2006-10-20 | Valeo Equip Electr Moteur | ROTATING ELECTRICAL MACHINE FOR VEHICLES COMPRISING AN INDUIT WITH A PACKET OF SHEETS RECEIVING IN EACH INK ONE INTERNAL THREAD AND ONE PERIPHERAL WIRE |
JP6277892B2 (en) * | 2014-07-07 | 2018-02-14 | 株式会社Soken | Rotating electric machine stator |
CN114142635B (en) * | 2021-11-02 | 2022-06-21 | 北京马威电动力技术有限公司 | Stator core, stator and motor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2111086A1 (en) * | 1971-03-09 | 1972-09-14 | Siemens Ag | Stand sheet metal cutting of electrical machines |
FR2467502A1 (en) * | 1979-10-11 | 1981-04-17 | Ducellier & Cie | Electric starter motor rotor winding for vehicle - has minimal depth slots with offset conductors to minimise flux distortion |
SU955369A1 (en) * | 1981-03-26 | 1982-08-30 | Научно-Исследовательский Сектор Всесоюзного Ордена Ленина Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука | Electric machine stator |
GB2283133B (en) * | 1993-10-20 | 1998-04-15 | Gen Electric | Dynamoelectric machine and method for manufacturing same |
-
1997
- 1997-11-27 SE SE9704381A patent/SE510318C2/en not_active IP Right Cessation
-
1998
- 1998-11-27 JP JP2000523735A patent/JP2001525652A/en not_active Withdrawn
- 1998-11-27 AU AU15163/99A patent/AU1516399A/en not_active Abandoned
- 1998-11-27 WO PCT/SE1998/002163 patent/WO1999029011A1/en not_active Application Discontinuation
- 1998-11-27 ZA ZA9810888A patent/ZA9810888B/en unknown
- 1998-11-27 EP EP98959343A patent/EP1034598A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2001525652A (en) | 2001-12-11 |
SE9704381D0 (en) | 1997-11-27 |
EP1034598A1 (en) | 2000-09-13 |
AU1516399A (en) | 1999-06-16 |
ZA9810888B (en) | 1999-06-01 |
SE510318C2 (en) | 1999-05-10 |
WO1999029011A1 (en) | 1999-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |