ES2178143T3 - Maquina electrica, con preferencia generador de corriente trifasica con unidad rectificadora. - Google Patents

Maquina electrica, con preferencia generador de corriente trifasica con unidad rectificadora.

Info

Publication number
ES2178143T3
ES2178143T3 ES98901929T ES98901929T ES2178143T3 ES 2178143 T3 ES2178143 T3 ES 2178143T3 ES 98901929 T ES98901929 T ES 98901929T ES 98901929 T ES98901929 T ES 98901929T ES 2178143 T3 ES2178143 T3 ES 2178143T3
Authority
ES
Spain
Prior art keywords
cooling air
rectifier unit
heat
electrical machine
phase current
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.)
Expired - Lifetime
Application number
ES98901929T
Other languages
English (en)
Inventor
Gerhard Pfluger
Ludwig Bolz
Uwe Knappenberger
Thomas Bilsing
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
Application granted granted Critical
Publication of ES2178143T3 publication Critical patent/ES2178143T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • 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
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/049—Rectifiers associated with stationary parts, e.g. stator cores
    • H02K11/05—Rectifiers associated with casings, enclosures or brackets
    • 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
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/049—Rectifiers associated with stationary parts, e.g. stator cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
    • H02K2211/03—Machines characterised by circuit boards, e.g. pcb

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Synchronous Machinery (AREA)

Abstract

LA INVENCION SE REFIERE A UNA MAQUINA ELECTRICA, PREFERENTEMENTE UN GENERADOR TRIFASICO (10), CON UNA UNIDAD RECTIFICADORA (26) EN LA ZONA DE LA CARA POSTERIOR DE SU APANTALLADO DE EXTREMO (11). LA INVENCION PRETENDE MEJORAR LA DISIPACION DEL CALOR QUE SE PIERDE. UNOS DISIPADORES DE CALOR + Y - (27, 28) CON DIODOS + Y - (31, 32) VAN ATORNILLADOS, CON LA INSERCION DE UNA PLACA AISLANTE (29), A MANERA DE EMPAREDADO, A UNA PLACA DE CIRCUITO (39), PARA LAS CONEXIONES ENTRE LOS DIODOS Y LAS TERMINACIONES (17A) DEL ARROLLAMIENTO EN EL APANTALLADO DE EXTREMO (12). EL DISIPADOR DE CALOR SUPERIOR (27) TIENE VARIAS ABERTURAS DE AIRE DE REFRIGERACION (38), DISPUESTAS UNAS AL LADO DE LAS OTRAS EN LA ZONA PERIFERICA INTERIOR, PARA UNA CORRIENTE DE AIRE DE REFRIGERACION PRODUCIDA POR EL VENTILADOR DE LA MAQUINA. PARA MEJORAR LA DISIPACION TERMICA, UNOS REBORDES AXIALES DE REFRIGERACION (39) VAN INCORPORADOS AL MENOS A PARTE DE LAS ABERTURAS DE AIRE DE REFRIGERACION (38) DEL DISIPADOR DE CALOR SUPERIOR (27).
ES98901929T 1997-02-12 1998-01-02 Maquina electrica, con preferencia generador de corriente trifasica con unidad rectificadora. Expired - Lifetime ES2178143T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19705228A DE19705228A1 (de) 1997-02-12 1997-02-12 Elektrische Maschine, vorzugsweise Drehstromgenerator mit Gleichrichter-Baueinheit

Publications (1)

Publication Number Publication Date
ES2178143T3 true ES2178143T3 (es) 2002-12-16

Family

ID=7819949

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98901929T Expired - Lifetime ES2178143T3 (es) 1997-02-12 1998-01-02 Maquina electrica, con preferencia generador de corriente trifasica con unidad rectificadora.

Country Status (9)

Country Link
US (1) US6285100B1 (es)
EP (1) EP0960464B1 (es)
JP (1) JP3980073B2 (es)
KR (1) KR100530435B1 (es)
AU (1) AU723927B2 (es)
BR (1) BR9807219B1 (es)
DE (2) DE19705228A1 (es)
ES (1) ES2178143T3 (es)
WO (1) WO1998036486A1 (es)

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ITTO980517A1 (it) * 1998-06-12 1999-12-12 Magneti Marelli Manufacturing Dispositivo raddrizzatore a ponte per un alternatore.
DE19828518A1 (de) * 1998-06-26 1999-12-30 Bosch Gmbh Robert Elektrische Maschine, vorzugsweise Drehstromgenerator mit Gleichrichter-Baueinheit
US6448676B1 (en) * 1999-05-18 2002-09-10 Siemens Automotive Inc. Pulse width modulated engine cooling fan motor with integrated MOSFET
FR2824966B1 (fr) * 2001-05-15 2003-08-08 Valeo Equip Electr Moteur Machine electrique tournante, notamment alternateur pour vehicule automobile
JP4360027B2 (ja) * 2000-11-06 2009-11-11 株式会社デンソー 車両用交流発電機
JP4180385B2 (ja) * 2001-05-15 2008-11-12 ヴァレオ エキプマン エレクトリク モトゥール 回転電気機器
US6731030B2 (en) * 2001-08-30 2004-05-04 Integral Ro Design Ltd. High performance bridge rectifier for diode-rectified alternating current generator
DE10154870A1 (de) * 2001-11-08 2003-06-26 Bosch Gmbh Robert Elektrische Maschine, vorzugsweise Drehstromgenerator für Kraftfahrzeuge
FR2835978B1 (fr) * 2001-12-12 2005-08-05 Valeo Equip Electr Moteur Alternateur, notamment pour vehicule automobile
JP3690348B2 (ja) * 2002-01-08 2005-08-31 株式会社日立製作所 自動車用交流発電機
US6680552B2 (en) * 2002-01-24 2004-01-20 Visteon Global Technologies, Inc. Flow path for a liquid cooled alternator
US20030141042A1 (en) * 2002-01-31 2003-07-31 Bradfield Michael Duane High thermal capability positive heat sink for rectifier assembly
US6674188B2 (en) 2002-03-01 2004-01-06 Visteon Global Technologies, Inc. Liquid cooled alternator
US6707691B2 (en) 2002-04-17 2004-03-16 Delphi Technologies, Inc. Compact rectifier bridge and method for manufacturing the same
DE10232051A1 (de) * 2002-07-16 2004-11-18 Robert Bosch Gmbh Kühlkörper und Gleichrichterbaueinheit für eine elektrische Maschine
US6731031B2 (en) 2002-10-08 2004-05-04 Delphi Technologies, Inc. Apparatus and method for heat sink device
FR2847085B1 (fr) * 2002-10-28 2005-03-04 Valeo Equip Electr Moteur Dispositif de refroidissement de l'electronique de puissance integree a l'arriere d'un alternateur ou d'un alterno-demarreur
JP2004153891A (ja) * 2002-10-29 2004-05-27 Mitsubishi Electric Corp 回転電機
DE10252252A1 (de) * 2002-11-07 2004-05-27 Daimlerchrysler Ag Lichtmaschine in Verbindung mit fremdgekühltem Gleichrichter
US6828703B2 (en) * 2003-03-06 2004-12-07 Visteon Global Technologies, Inc. Diode interconnection in an alternator rectifier
JP2004357451A (ja) * 2003-05-30 2004-12-16 Hitachi Ltd 車両用交流発電機
JP2006528477A (ja) * 2003-06-17 2006-12-14 ブラック アンド デッカー インコーポレーテッド 二重経路空気流冷却構造を有する発電機およびそのための方法
US6911750B2 (en) 2003-07-03 2005-06-28 Delco Remy International, Inc. Electronic package for electrical machine
US20060015100A1 (en) * 2004-06-23 2006-01-19 Panjabi Manohar M Spinal stabilization devices coupled by torsional member
DE102004040595A1 (de) * 2004-08-21 2006-02-23 Robert Bosch Gmbh Gleichrichterbaueinrichtung und elektrische Maschine mit einer solchen Einrichtung
JP4569428B2 (ja) * 2005-09-12 2010-10-27 株式会社デンソー 液晶表示装置
US7960880B2 (en) * 2005-12-16 2011-06-14 Mitsubishi Electric Corporation Automotive electric motor-generator with radial plates and circuit boards disposed in a fan shape in a common plane around shaft of rotor
JP4340305B2 (ja) * 2007-06-08 2009-10-07 三菱電機株式会社 車両用交流発電機
DE102008002638A1 (de) 2008-06-25 2009-12-31 Robert Bosch Gmbh Elektrische Maschine
DE102008041650A1 (de) * 2008-08-28 2010-03-04 Robert Bosch Gmbh Elektrische Maschine
DE102008042504A1 (de) 2008-09-30 2010-10-21 Robert Bosch Gmbh Elektrische Maschine mit einem Kontaktelement zur elektrischen Verbindung elektrischer Bauteile
DE102009042563A1 (de) 2009-09-17 2011-03-24 Robert Bosch Gmbh Elektrische Maschine
DE102009042567A1 (de) * 2009-09-17 2011-06-22 Robert Bosch GmbH, 70469 Kühleinrichtung in einer Gleichrichtereinrichtung einer elektrischen Maschine
DE102009042566A1 (de) 2009-09-17 2011-03-24 Robert Bosch Gmbh Elektrische Maschine
DE102010003557A1 (de) 2010-03-31 2011-10-06 Robert Bosch Gmbh Gleichrichter für Wechselstromgeneratoren
JP5389771B2 (ja) * 2010-11-19 2014-01-15 三菱電機株式会社 車両用交流発電機の整流装置
DE102011080886A1 (de) 2011-08-12 2013-02-14 Robert Bosch Gmbh Gleichstromgenerator
IN2014CN03327A (es) 2011-10-19 2015-07-03 Mitsubishi Electric Corp
JP5795086B2 (ja) * 2012-01-10 2015-10-14 三菱電機株式会社 車両用交流発電機
JP5373936B1 (ja) * 2012-06-05 2013-12-18 三菱電機株式会社 制御装置一体型回転電機
CN102801249B (zh) * 2012-09-12 2015-02-04 中国船舶重工集团公司第七一二研究所 一体化端盖式电机空气冷却器
US9312742B2 (en) 2013-03-01 2016-04-12 Hamilton Sundstrand Corporation Connector and spring assembly for a generator
WO2014207767A2 (en) * 2013-06-25 2014-12-31 Valeo India Private Limited Connector, current-rectifying arrangement, and associated multiphase rotary machine
EP3014748A2 (en) * 2013-06-25 2016-05-04 Valeo India Private Limited Heat sink plate, current-rectifying arrangement, and associated multiphase rotary machine
US10715015B2 (en) * 2014-04-11 2020-07-14 Borgwarner Inc. Electric machine with combined insulator and terminal assembly
US9627948B2 (en) * 2014-04-11 2017-04-18 Remy Technologies Llc Electric machine with combined insulator and terminal assembly
WO2016194048A1 (ja) * 2015-05-29 2016-12-08 新電元工業株式会社 半導体装置、及び、半導体装置の実装方法
KR101852584B1 (ko) * 2016-11-29 2018-06-14 대우전자부품(주) 차량용 교류 발전기
KR101894506B1 (ko) * 2016-12-27 2018-09-03 이래에이엠에스 주식회사 차량용 교류발전기의 인슐레이터
FR3064841B1 (fr) * 2017-03-28 2021-01-01 Valeo Equip Electr Moteur Machine electrique tournante a configuration modifiee pour faciliter la montabilite d'un element fonctionnel
DE102017212189A1 (de) 2017-07-17 2019-01-17 Audi Ag Kondensatoranordnung
JP2019161774A (ja) * 2018-03-09 2019-09-19 株式会社デンソー 回転電機
DE102018107408B4 (de) * 2018-03-28 2022-10-27 Schunk Carbon Technology Gmbh Ableitvorrichtung zur Ableitung elektrischer Ströme
CN120638767B (zh) * 2025-08-14 2025-10-31 浙江大学 柔性电路板绕组及采用该柔性电路板绕组的电机

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GB1292041A (en) * 1969-01-13 1972-10-11 Lucas Industries Ltd Full wave rectifier assemblies
JPH0622384B2 (ja) * 1982-03-31 1994-03-23 日本電装株式会社 車両用交流発電機
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Also Published As

Publication number Publication date
AU5852398A (en) 1998-09-08
KR100530435B1 (ko) 2005-11-23
EP0960464B1 (de) 2002-05-22
US6285100B1 (en) 2001-09-04
DE19705228A1 (de) 1998-08-13
BR9807219A (pt) 2000-05-23
JP2001511999A (ja) 2001-08-14
BR9807219B1 (pt) 2010-10-19
WO1998036486A1 (de) 1998-08-20
JP3980073B2 (ja) 2007-09-19
DE59804193D1 (de) 2002-06-27
EP0960464A1 (de) 1999-12-01
AU723927B2 (en) 2000-09-07
KR20000069462A (ko) 2000-11-25

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