NO176419C - Höyspenningsisolasjonssystem for elektriske maskiner - Google Patents
Höyspenningsisolasjonssystem for elektriske maskinerInfo
- Publication number
- NO176419C NO176419C NO894460A NO894460A NO176419C NO 176419 C NO176419 C NO 176419C NO 894460 A NO894460 A NO 894460A NO 894460 A NO894460 A NO 894460A NO 176419 C NO176419 C NO 176419C
- Authority
- NO
- Norway
- Prior art keywords
- turn
- insulation
- high voltage
- electric machines
- insulation system
- Prior art date
Links
Classifications
-
- 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
- H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Gas-Insulated Switchgears (AREA)
- Emergency Protection Circuit Devices (AREA)
- Electrostatic Separation (AREA)
- Insulated Conductors (AREA)
- Electron Beam Exposure (AREA)
- Insulating Bodies (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH4168/88A CH677565A5 (zh) | 1988-11-10 | 1988-11-10 |
Publications (4)
Publication Number | Publication Date |
---|---|
NO894460D0 NO894460D0 (no) | 1989-11-08 |
NO894460L NO894460L (no) | 1990-05-11 |
NO176419B NO176419B (no) | 1994-12-19 |
NO176419C true NO176419C (no) | 1995-03-29 |
Family
ID=4271076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO894460A NO176419C (no) | 1988-11-10 | 1989-11-08 | Höyspenningsisolasjonssystem for elektriske maskiner |
Country Status (10)
Country | Link |
---|---|
US (1) | US5099159A (zh) |
EP (1) | EP0368038B2 (zh) |
JP (1) | JP2738572B2 (zh) |
CN (1) | CN1020225C (zh) |
AT (1) | ATE92218T1 (zh) |
BR (1) | BR8905746A (zh) |
CH (1) | CH677565A5 (zh) |
DE (1) | DE58905040D1 (zh) |
FI (1) | FI102333B (zh) |
NO (1) | NO176419C (zh) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4218927A1 (de) * | 1992-06-10 | 1993-12-16 | Asea Brown Boveri | Hochspannungsisolation für Statorwicklungen elektrischer Maschinen |
EP0586753A1 (de) * | 1992-08-25 | 1994-03-16 | Siemens Aktiengesellschaft | Isolierband für einer Wicklung eine elektrischen Maschine |
US5325008A (en) * | 1992-12-09 | 1994-06-28 | General Electric Company | Constrained ripple spring assembly with debondable adhesive and methods of installation |
JP3504352B2 (ja) * | 1994-10-05 | 2004-03-08 | 三菱電機株式会社 | 車両用交流発電機の回転子 |
DE4440950A1 (de) * | 1994-11-17 | 1996-05-23 | Abb Management Ag | Lötösenisolierung |
US5801334A (en) * | 1995-08-24 | 1998-09-01 | Theodorides; Demetrius C. | Conductor (turn) insulation system for coils in high voltage machines |
US6225564B1 (en) * | 1995-08-24 | 2001-05-01 | Voith Siemens Hydro Power Generation Inc. | Coil turn insulation system for high voltage machines |
WO1997027661A1 (de) * | 1996-01-25 | 1997-07-31 | ISOVOLTA Österreichische Isolierstoffwerke Aktiengesellschaft | Verfahren zur herstellung eines hochspannungsisoliersystems für elektrische maschinen |
US5708315A (en) * | 1996-04-03 | 1998-01-13 | Gould; Gary Michael | Stretchable coil wrapper for a dynamoelectric machine |
DE19822137A1 (de) * | 1998-05-16 | 1999-11-18 | Asea Brown Boveri | Hochspannungsisolierte Statorwicklung |
US6242840B1 (en) * | 1998-06-15 | 2001-06-05 | Alliedsignal Inc. | Electrical machine including toothless flux collector made from ferromagnetic wire |
US6269531B1 (en) * | 1998-08-10 | 2001-08-07 | Electro Componentes Mexicana S.A. De C.V. | Method of making high-current coils |
US6242825B1 (en) | 1998-11-25 | 2001-06-05 | Hitachi, Ltd. | Electric rotating machine with reduced thickness and volume of insulation |
CA2344564C (en) * | 2000-09-14 | 2008-07-22 | General Electric Canada Inc. | Graded electric field insulation system for dynamoelectric machine |
DE10255394A1 (de) * | 2002-11-28 | 2004-06-09 | Zf Friedrichshafen Ag | Isolierwicklung für Drähte von Elektromaschinen und -magneten, insbesondere für ein Kraftfahrzeug |
TW200514334A (en) * | 2003-09-05 | 2005-04-16 | Black & Decker Inc | Field assemblies and methods of making same |
US7205696B2 (en) * | 2003-09-05 | 2007-04-17 | Black & Decker Inc. | Field assemblies having pole pieces with ends that decrease in width, and methods of making same |
WO2005027306A2 (en) * | 2003-09-05 | 2005-03-24 | Black & Decker Inc. | Field assemblies and methods of making same |
US20050189844A1 (en) * | 2003-09-05 | 2005-09-01 | Du Hung T. | Field assemblies having pole pieces with dovetail features for attaching to a back iron piece(s) and methods of making same |
US7211920B2 (en) * | 2003-09-05 | 2007-05-01 | Black & Decker Inc. | Field assemblies having pole pieces with axial lengths less than an axial length of a back iron portion and methods of making same |
US20060226729A1 (en) * | 2003-09-05 | 2006-10-12 | Du Hung T | Field assemblies and methods of making same with field coils having multiple coils |
EP2562912A1 (en) | 2005-03-07 | 2013-02-27 | Black & Decker Inc. | Power Tools with Motor Having a Multi-Piece Stator |
KR100693314B1 (ko) * | 2005-09-30 | 2007-03-13 | 디피씨(주) | 트랜스포머 |
CH698300B1 (de) * | 2006-01-24 | 2009-07-15 | Alstom Technology Ltd | Statorwicklung einer rotierenden elektrischen Maschine sowie ein Verfahren zur Herstellung einer solchen Statorwicklung. |
EP1811634B1 (de) * | 2006-01-24 | 2012-04-25 | Alstom Technology Ltd | Verbindungsanordnung für die Statorwicklung einer Turbomaschine mit 2 oder mehr parallelen Kreisen |
US20080284555A1 (en) * | 2007-05-18 | 2008-11-20 | Levit Mikhail R | Process for refurbishing an electrical device component comprising a laminate electrical insulation part and electrical device component comprising said part |
US8037915B2 (en) * | 2007-09-20 | 2011-10-18 | Siemens Energy, Inc. | Method and apparatus for forming insulated rotor conductors |
CH698971A1 (de) * | 2008-06-04 | 2009-12-15 | Trench Switzerland Ag | Isoliereinrichtung. |
EP2339723B1 (en) * | 2009-12-22 | 2014-08-27 | Alstom Technology Ltd | Method for realising insulation around a conductive bar |
EP2475076A1 (en) * | 2011-01-05 | 2012-07-11 | Alstom Technology Ltd | Method for manufacturing a stator and a stator bar, stator and stator bar |
JP5804095B2 (ja) * | 2013-01-22 | 2015-11-04 | トヨタ自動車株式会社 | ステータ及びステータの製造方法 |
CN104124890A (zh) * | 2014-07-05 | 2014-10-29 | 南通长江电器实业有限公司 | 一种航空用超声波电机定子的制造方法 |
JP6200480B2 (ja) * | 2015-11-20 | 2017-09-20 | 古河電気工業株式会社 | 集合電線およびその製造方法並びに電気機器 |
JP2019160935A (ja) * | 2018-03-09 | 2019-09-19 | トヨタ自動車株式会社 | 電磁成形用絶縁導線の製造方法 |
CN108832746B (zh) * | 2018-09-05 | 2024-01-26 | 中国长江动力集团有限公司 | 匝间绝缘单匝线圈及转子绕组 |
DE102018219219B4 (de) * | 2018-11-12 | 2020-10-22 | Audi Ag | Stator für eine elektrische Maschine |
US11605994B2 (en) * | 2021-05-24 | 2023-03-14 | The Timken Company | Winding insulation system |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2417746A (en) * | 1944-04-26 | 1947-03-18 | Westinghouse Electric Corp | Slot insulation |
CH342276A (de) * | 1955-02-08 | 1959-11-15 | Micafil Ag | Verfahren zum Isolieren elektrischer Leiter |
US3069302A (en) * | 1955-06-13 | 1962-12-18 | Westinghouse Electric Corp | Insulated conductors and processes for producing them |
CH388403A (de) * | 1959-11-18 | 1965-02-28 | Z V I Plzen Narodni Podnik | Geschichtetes Isolationsmaterial |
GB996901A (en) * | 1960-09-19 | 1965-06-30 | Ass Elect Ind | Improved method of insulating electric conductors |
US3388458A (en) * | 1964-06-03 | 1968-06-18 | Gen Motors Corp | Insulation means and moisture sealing of armatures |
DE1488725A1 (de) * | 1965-11-11 | 1969-08-14 | Siemens Ag | Isolation fuer Hochspannungsspulen elektrischer Maschinen |
US3662199A (en) * | 1971-03-01 | 1972-05-09 | Portec Inc | High voltage insulated coil and machine utilizing the same |
CH549467A (de) * | 1973-03-29 | 1974-05-31 | Micafil Ag | Verfahren zur herstellung eines schichtpressstoffes. |
CH559451A5 (zh) * | 1973-05-17 | 1975-02-28 | Bbc Brown Boveri & Cie | |
US4038741A (en) * | 1973-05-17 | 1977-08-02 | Bbc Brown Boveri & Company Limited | Method of making electrical coils for dynamo-electric machines having band-formed insulation material |
CH564872A5 (zh) * | 1973-11-05 | 1975-07-31 | Bbc Brown Boveri & Cie | |
GB2101525A (en) * | 1981-07-01 | 1983-01-19 | Malcolm Otty | Composite insulation material |
US4634911A (en) * | 1985-04-16 | 1987-01-06 | Westinghouse Electric Corp. | High voltage dynamoelectric machine with selectively increased coil turn-to-turn insulation strength |
US4661397A (en) * | 1986-03-07 | 1987-04-28 | Westinghouse Electric Corp. | Polybutadiene bonded extremely flexible porous mica tape |
SE455246B (sv) * | 1986-10-22 | 1988-06-27 | Asea Ab | Herva for anordnande i spar i en stator eller rotor i en elektrisk maskin och sett att tillverka en sadan herva |
-
1988
- 1988-11-10 CH CH4168/88A patent/CH677565A5/de not_active IP Right Cessation
-
1989
- 1989-10-17 EP EP89119236A patent/EP0368038B2/de not_active Expired - Lifetime
- 1989-10-17 DE DE8989119236T patent/DE58905040D1/de not_active Expired - Fee Related
- 1989-10-17 AT AT89119236T patent/ATE92218T1/de not_active IP Right Cessation
- 1989-10-20 US US07/424,692 patent/US5099159A/en not_active Expired - Fee Related
- 1989-11-08 NO NO894460A patent/NO176419C/no not_active IP Right Cessation
- 1989-11-09 JP JP1290161A patent/JP2738572B2/ja not_active Expired - Lifetime
- 1989-11-09 FI FI895348A patent/FI102333B/fi not_active IP Right Cessation
- 1989-11-10 CN CN89106036A patent/CN1020225C/zh not_active Expired - Fee Related
- 1989-11-10 BR BR898905746A patent/BR8905746A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE92218T1 (de) | 1993-08-15 |
CN1020225C (zh) | 1993-03-31 |
DE58905040D1 (de) | 1993-09-02 |
JPH02184234A (ja) | 1990-07-18 |
CH677565A5 (zh) | 1991-05-31 |
EP0368038A1 (de) | 1990-05-16 |
FI102333B1 (fi) | 1998-11-13 |
NO894460L (no) | 1990-05-11 |
CN1042628A (zh) | 1990-05-30 |
JP2738572B2 (ja) | 1998-04-08 |
NO894460D0 (no) | 1989-11-08 |
FI895348A0 (fi) | 1989-11-09 |
FI102333B (fi) | 1998-11-13 |
BR8905746A (pt) | 1990-06-05 |
EP0368038B2 (de) | 1997-10-15 |
EP0368038B1 (de) | 1993-07-28 |
NO176419B (no) | 1994-12-19 |
US5099159A (en) | 1992-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN MAY 2002 |