ES2116232A1 - Maquina electrica, especialmente generador de corriente trifasica. - Google Patents

Maquina electrica, especialmente generador de corriente trifasica.

Info

Publication number
ES2116232A1
ES2116232A1 ES09601777A ES9601777A ES2116232A1 ES 2116232 A1 ES2116232 A1 ES 2116232A1 ES 09601777 A ES09601777 A ES 09601777A ES 9601777 A ES9601777 A ES 9601777A ES 2116232 A1 ES2116232 A1 ES 2116232A1
Authority
ES
Spain
Prior art keywords
electrical machine
stator
impregnated
windings
end windings
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.)
Granted
Application number
ES09601777A
Other languages
English (en)
Other versions
ES2116232B1 (es
Inventor
Hans-Joachim Lutz
Stephan Usbeck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES2116232A1 publication Critical patent/ES2116232A1/es
Application granted granted Critical
Publication of ES2116232B1 publication Critical patent/ES2116232B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Synchronous Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

MAQUINA ELECTRICA, ESPECIALMENTE GENERADOR DE CORRIENTE TRIFASICA, CON UN ESTATOR QUE PRESENTA UN PAQUETE DE CHAPAS, AL QUE ESTAN ASOCIADOS VARIOS ARROLLAMIENTOS, DONDE LOS ARROLLAMIENTOS ESTAN INSERTADOS EN RANURAS DEL PAQUETE DE CHAPAS Y SOBRE LA PERIFERIA DEL ESTATOR ESTAN FORMADAS CABEZAS DE ARROLLAMIENTO QUE CUBREN AXIALMENTE EL PAQUETE DE CHAPAS, EN LAS QUE SE CRUZAN ARROLLAMIENTOS. ESTA PREVISTO QUE PARA LA REDUCCION DEL RUIDO LAS CABEZAS DE ARROLLAMIENTO (30) DE LOS ARROLLAMIENTOS (28) ESTAN IMPREGNADAS DE TAL MANERA QUE ENTRE EL PAQUETE DE CHAPAS (26) Y LA IMPREGNACION (32) PERMANEZCA UNA ZONA (34) LIBRE DE IMPREGNACION.
ES09601777A 1995-08-10 1996-08-08 Maquina electrica, especialmente generador de corriente trifasica. Expired - Fee Related ES2116232B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19529392A DE19529392A1 (de) 1995-08-10 1995-08-10 Elektrische Maschine, insbesondere Drehstromgenerator

Publications (2)

Publication Number Publication Date
ES2116232A1 true ES2116232A1 (es) 1998-07-01
ES2116232B1 ES2116232B1 (es) 1999-02-16

Family

ID=7769145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09601777A Expired - Fee Related ES2116232B1 (es) 1995-08-10 1996-08-08 Maquina electrica, especialmente generador de corriente trifasica.

Country Status (6)

Country Link
JP (1) JPH09103038A (es)
DE (1) DE19529392A1 (es)
ES (1) ES2116232B1 (es)
FR (1) FR2738414B1 (es)
GB (1) GB2304236B (es)
IT (1) IT1283670B1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69810008T2 (de) * 1997-05-26 2003-09-25 Denso Corp., Kariya Elektrische Drehmaschine
BR9801695B1 (pt) * 1997-05-26 2009-08-11 máquina elétrica rotativa.
JP3275839B2 (ja) * 1998-08-06 2002-04-22 株式会社デンソー 車両用交流発電機
FR2785464B1 (fr) * 1998-10-29 2001-01-19 Valeo Equip Electr Moteur Machine electrique tournante a bruit aeraulique reduit, notamment alternateur de vehicule automobile, et procede de fabrication de son stator
JP3823608B2 (ja) 1999-06-01 2006-09-20 株式会社デンソー 車両用交流発電機
EP1109294B1 (en) * 1999-12-14 2005-10-12 Mitsubishi Denki Kabushiki Kaisha Alternator
FR2803129B1 (fr) * 1999-12-23 2006-12-29 Valeo Equip Electr Moteur Alternateur pour vehicule a stator recouvert d'un vernis
JP3933840B2 (ja) 2000-03-16 2007-06-20 三菱電機株式会社 車両用交流発電機の固定子とその製造方法
WO2002027897A1 (en) * 2000-09-26 2002-04-04 Mitsubishi Denki Kabushiki Kaisha Ac generator for vehicle
JP2004229460A (ja) * 2003-01-27 2004-08-12 Mitsubishi Electric Corp 回転電機の固定子
JP2008283783A (ja) * 2007-05-10 2008-11-20 Toyota Motor Corp 固定子およびこれを備える回転電機

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746644A (en) * 1980-09-05 1982-03-17 Toshiba Corp Fixation of coil end
US4616407A (en) * 1982-12-20 1986-10-14 Mitsubishi Denki Kabushiki Kaisha Insulating method for rotary electric machine
EP0294050A2 (en) * 1987-06-04 1988-12-07 Laurence, Scott & Electromotors Ltd. Insulation system for multiturn coils of high voltage electrical rotating machines
JPH04217844A (ja) * 1990-12-19 1992-08-07 Fuji Electric Co Ltd 亀甲コイルのエンド部絶縁処理方法
JPH05115160A (ja) * 1991-07-16 1993-05-07 Toshiba Chem Corp 固定子コイルの絶縁ワニス含浸方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002119A (en) * 1956-12-13 1961-09-26 Electrolux Ab Insulated field winding for dynamo-electric machines and method of making same
JPS5879447A (ja) * 1981-10-30 1983-05-13 Sanyo Electric Co Ltd 回転電機用固定子
JPH06121496A (ja) * 1992-10-08 1994-04-28 Toshiba Corp 電気機器のワニス含浸方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746644A (en) * 1980-09-05 1982-03-17 Toshiba Corp Fixation of coil end
US4616407A (en) * 1982-12-20 1986-10-14 Mitsubishi Denki Kabushiki Kaisha Insulating method for rotary electric machine
EP0294050A2 (en) * 1987-06-04 1988-12-07 Laurence, Scott & Electromotors Ltd. Insulation system for multiturn coils of high voltage electrical rotating machines
JPH04217844A (ja) * 1990-12-19 1992-08-07 Fuji Electric Co Ltd 亀甲コイルのエンド部絶縁処理方法
JPH05115160A (ja) * 1991-07-16 1993-05-07 Toshiba Chem Corp 固定子コイルの絶縁ワニス含浸方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN. Japanese Patent Information Organization, Tokyo, JP. CD-ROM n 88, H02K-P (1976-1986) & JP 57046644 A (TOSHIBA CORP.) 17.03.82 * Resumen; figura * *
PATENT ABSTRACTS OF JAPAN. Japanese Patent Information Organization, Tokyo, JP. CD-ROM n‘ 89, H02K-P (1987-1993) & JP 4217844 A (FUJI ELECTRIC CO. LTD.) 07.08.92 * Resumen; figura * *
PATENT ABSTRACTS OF JAPAN. Japanese Patent Information Organization, Tokyo, JP. CD-ROM n‘ 89, H02K-P (1987-1993) & JP 5115160 A (TOSHIBA CHEM. CORP.) 07.05.93 * Resumen; figura * *

Also Published As

Publication number Publication date
ITMI961677A1 (it) 1998-02-02
JPH09103038A (ja) 1997-04-15
ITMI961677A0 (es) 1996-08-02
DE19529392A1 (de) 1997-02-13
FR2738414B1 (fr) 1999-12-03
GB2304236A (en) 1997-03-12
GB2304236B (en) 1997-08-06
GB9616529D0 (en) 1996-09-25
IT1283670B1 (it) 1998-04-23
FR2738414A1 (fr) 1997-03-07
ES2116232B1 (es) 1999-02-16

Similar Documents

Publication Publication Date Title
TW361005B (en) Rotating electric machines and method for manufacturing the same
EP0964510A3 (en) Light weigth genset
EP0349801A3 (en) Dynamoelectric machine with diamagnetic flux shield
WO1999029015A3 (en) Method and device for controlling the magnetic flux with an auxiliary winding in a hv ac machine
GB2330240B (en) A.C. electrical machine and method of transducing power between two different systems
CA2238504A1 (en) Stator arrangement of alternator for vehicle
AU7930398A (en) Dynamo-electric machine rotating by electromagnetic induction such as it acts inlinear electric motors
WO1998015049A3 (en) Reduced noise reluctance machine
HU9601833D0 (en) Electric generator
TR199901585T2 (en) G�� transformat�r� /ind�kleyicisi
WO1999029013A3 (en) High voltage rotating electric machines
HUP9901284A3 (en) Rotor winding for an electric machine
CA2138023A1 (en) Stator of ac electric machine
TW346698B (en) Motor stator
SE9704429D0 (sv) Roterande elektrisk maskin
SE9703549L (sv) Roterande elektrisk maskin med magnetkrets
UA19022C2 (uk) Статор електричhої машиhи
IT1283670B1 (it) Macchina elettrica,in particolare generatore di corrente trifase
HUP0003185A2 (hu) Villamos gép, különösen háromfázisú generátor
ES2148087A1 (es) Maquina electrica especialmente maquina de corriente trifasica.
JPH056418B2 (es)
WO1999039359A3 (en) Electric ballast
SE9700356D0 (sv) Statorlindning i en roterande elektrisk maskin samr en dylik maskin
ES2143950A1 (es) Estator para maquinas electricas.
GB8517882D0 (en) Alternator assembly

Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19980701

Kind code of ref document: A1

Effective date: 19980701

FD2A Announcement of lapse in spain

Effective date: 20180807