ITMI951262A1 - Disposizione di raddrizzatori preferibilmente per un generatore trifase per autoveicoli - Google Patents

Disposizione di raddrizzatori preferibilmente per un generatore trifase per autoveicoli

Info

Publication number
ITMI951262A1
ITMI951262A1 IT95MI001262A ITMI951262A ITMI951262A1 IT MI951262 A1 ITMI951262 A1 IT MI951262A1 IT 95MI001262 A IT95MI001262 A IT 95MI001262A IT MI951262 A ITMI951262 A IT MI951262A IT MI951262 A1 ITMI951262 A1 IT MI951262A1
Authority
IT
Italy
Prior art keywords
phase
diodes
arrangement
power
motor vehicles
Prior art date
Application number
IT95MI001262A
Other languages
English (en)
Inventor
Rolf Mayer
Arno Altpeter
Joerg Streller
Manfred Roessler
Vesna Biallas
Henning Stilke
Godehard Schmitz
Rainer Brachert
Thomas Richard
Siegfried Schuler
Holger Haussmann
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI951262A0 publication Critical patent/ITMI951262A0/it
Publication of ITMI951262A1 publication Critical patent/ITMI951262A1/it
Application granted granted Critical
Publication of IT1275756B1 publication Critical patent/IT1275756B1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/10—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices having separate containers
    • H01L25/11—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices having separate containers the devices being of a type provided for in group H01L29/00
    • H01L25/112—Mixed assemblies
    • 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
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Synchronous Machinery (AREA)

Abstract

L'invenzione riguarda una disposizione di raddrizzatori, preferibilmente per un generatore trifase per autoveicoli, con almeno un diodo di potenza, associato ad ogni semi - onda di ogni fase della corrente trifase e una disposizione di raffreddamento per i diodi di potenza, laddove i diodi di potenza di uguale polarità sono disposti elettroconduttivamente e termoconduttivamente rispettivamente su un corpo di raffreddamento, e i corpi di raffreddamento sono assemblati a sandwich con una parte isolante contenente i conduttori elettrici fra i diodi e l'avvolgimento trifase.E' previsto che i collegamenti elettroconduttivi dei diodi di potenza 12, 14 verso la fase U, V, W del generatore trifase si estendono all'interno della parte 32 in materiale isolante, in modo tale che la presa di contatto dei diodi di potenza 12, 14 in rientranze 38, 42 della parte di materiale isolante avviene tramite un rispettivo elemento elastico (figura 2).
IT95MI001262A 1994-06-18 1995-06-14 Disposizione di raddrizzatori preferibilmente per un generatore trifase per autoveicoli IT1275756B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4421358A DE4421358B4 (de) 1994-06-18 1994-06-18 Gleichrichteranordnung, vorzugsweise für einen Drehstromgenerator für Kraftfahrzeuge

Publications (3)

Publication Number Publication Date
ITMI951262A0 ITMI951262A0 (it) 1995-06-14
ITMI951262A1 true ITMI951262A1 (it) 1995-12-18
IT1275756B1 IT1275756B1 (it) 1997-10-17

Family

ID=6520923

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI001262A IT1275756B1 (it) 1994-06-18 1995-06-14 Disposizione di raddrizzatori preferibilmente per un generatore trifase per autoveicoli

Country Status (6)

Country Link
US (1) US5652471A (it)
JP (1) JPH088396A (it)
DE (1) DE4421358B4 (it)
FR (1) FR2721455B1 (it)
GB (1) GB2290422B (it)
IT (1) IT1275756B1 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4439202C2 (de) * 1994-11-03 2003-04-10 Bosch Gmbh Robert Gleichrichteranordnung, vorzugsweise für Drehstromgeneratoren, mit Hartverguß
JP3983445B2 (ja) * 2000-03-15 2007-09-26 三菱電機株式会社 交流発電機
US6661662B2 (en) 2001-02-21 2003-12-09 Transpo Electronics, Inc. Vehicular modular design multiple application rectifier assembly
US6552908B2 (en) 2001-02-21 2003-04-22 Transpo Electronics, Inc. Vehicular modular design multiple application rectifier assembly having outer lead integument
DE10214277A1 (de) * 2002-03-28 2003-10-16 Bosch Gmbh Robert Regler und Gleichrichter für eine elektrische Maschine sowie elektrische Maschine
DE10232051A1 (de) * 2002-07-16 2004-11-18 Robert Bosch Gmbh Kühlkörper und Gleichrichterbaueinheit für eine elektrische Maschine
JP2004357451A (ja) * 2003-05-30 2004-12-16 Hitachi Ltd 車両用交流発電機
CN100342623C (zh) * 2003-09-19 2007-10-10 瓦莱奥万都电子系统（韩国）株式会社 汽车用交流发电机的整流装置
DE10352079A1 (de) * 2003-11-08 2005-06-02 Robert Bosch Gmbh Elektromotor, sowie Verfahren zur Herstellung eines solchen
FR2886477B1 (fr) * 2005-05-31 2007-07-06 Valeo Equip Electr Moteur Piece d'interconnexion de signal pour machine electrique tournante
JP5062864B2 (ja) * 2010-05-24 2012-10-31 三菱電機株式会社 交流発電機
FR3057413B1 (fr) * 2016-10-11 2018-10-12 Valeo Equipements Electriques Moteur Procede de fabrication d'un porte balais de machine electrique tournante et porte balais
US10566713B2 (en) 2018-01-09 2020-02-18 Semiconductor Components Industries, Llc Press-fit power module and related methods
DE102019100413A1 (de) * 2019-01-09 2020-07-09 Seg Automotive Germany Gmbh Stromrichtereinheit und elektrische Maschine
DE102019205411A1 (de) * 2019-04-15 2020-10-15 Volkswagen Aktiengesellschaft Halbleiteranordnung

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB906434A (en) * 1960-04-06 1962-09-19 Lucas Industries Ltd Means for mounting a diode on a generator
GB1049981A (en) * 1965-01-11 1966-11-30 Lucas Industries Ltd Full wave rectifiers
US3697814A (en) * 1971-06-21 1972-10-10 Gen Motors Corp Bridge rectifier heat sink assembly
US3916435A (en) * 1974-09-09 1975-10-28 Gen Motors Corp Heat sink assembly for button diode rectifiers
US3959676A (en) * 1974-12-23 1976-05-25 Ford Motor Company Alternator rectifier bridge and method of assembly
US3979659A (en) * 1975-01-30 1976-09-07 Texas Instruments Incorporated Automotive alternator rectifier bridges
FR2444339A2 (fr) * 1978-02-02 1980-07-11 Ducellier & Cie Ensemble redresseur de courant
JPS54118507A (en) * 1978-03-06 1979-09-14 Hitachi Ltd Ac generator for vehicle
DE3335365A1 (de) * 1983-09-29 1985-04-18 Siemens AG, 1000 Berlin und 8000 München Einrichtung zum loesbaren befestigen eines kuehlkoerpers auf einem integrierten baustein
US4583005A (en) * 1984-07-23 1986-04-15 Sundstrand Corporation Solid state switch assembly
US4604538A (en) * 1985-02-19 1986-08-05 General Motors Corporation Air cooling for diode-rectified alternating current generators
DE3711192A1 (de) * 1987-04-02 1988-10-13 Bosch Gmbh Robert Lager- und kuehleinrichtung fuer gleichrichterdioden bei elektrischen maschinen
DE3728081A1 (de) * 1987-08-22 1989-03-02 Bosch Gmbh Robert Gleichrichterlagereinrichtung
IT8768086A0 (it) * 1987-12-17 1987-12-17 Magneti Marelli Spa Dissipatore per il ponte raddrizzatore di un generatore elettrico particolarmente per autoveicoli
IT8867582A0 (it) * 1988-06-22 1988-06-22 Magneti Marelli Spa Ponte raddrizzatore di un alternatore per autoveicoli
JPH0442996A (ja) * 1990-06-06 1992-02-13 Hitachi Ltd 電子部品固定方法
DE4018710A1 (de) * 1990-06-12 1991-12-19 Bosch Gmbh Robert Elektrische maschine, vorzugsweise drehstromgenerator fuer fahrzeuge
US5152695A (en) * 1991-10-10 1992-10-06 Amp Incorporated Surface mount electrical connector
US5427535A (en) * 1993-09-24 1995-06-27 Aries Electronics, Inc. Resilient electrically conductive terminal assemblies
DE4403996A1 (de) * 1994-02-09 1995-08-10 Bosch Gmbh Robert Gleichrichteranordnung für einen Drehstromgenerator
US5462440A (en) * 1994-03-11 1995-10-31 Rothenberger; Richard E. Micro-power connector

Also Published As

Publication number Publication date
FR2721455A1 (fr) 1995-12-22
US5652471A (en) 1997-07-29
ITMI951262A0 (it) 1995-06-14
DE4421358B4 (de) 2009-04-09
GB2290422A (en) 1995-12-20
JPH088396A (ja) 1996-01-12
GB2290422B (en) 1998-07-08
FR2721455B1 (fr) 1997-08-14
DE4421358A1 (de) 1995-12-21
GB9511451D0 (en) 1995-08-02
IT1275756B1 (it) 1997-10-17

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