FR2649556B1 - ELECTRIC MACHINE, PREFERABLY THREE-PHASE GENERATOR FOR MOTOR VEHICLES - Google Patents

ELECTRIC MACHINE, PREFERABLY THREE-PHASE GENERATOR FOR MOTOR VEHICLES

Info

Publication number
FR2649556B1
FR2649556B1 FR9005720A FR9005720A FR2649556B1 FR 2649556 B1 FR2649556 B1 FR 2649556B1 FR 9005720 A FR9005720 A FR 9005720A FR 9005720 A FR9005720 A FR 9005720A FR 2649556 B1 FR2649556 B1 FR 2649556B1
Authority
FR
France
Prior art keywords
electric machine
motor vehicles
phase generator
generator
phase
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 - Fee Related
Application number
FR9005720A
Other languages
French (fr)
Other versions
FR2649556A1 (en
Inventor
Falko Leypold
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 FR2649556A1 publication Critical patent/FR2649556A1/en
Application granted granted Critical
Publication of FR2649556B1 publication Critical patent/FR2649556B1/en
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
    • 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
    • H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/223—Heat bridges
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
FR9005720A 1989-07-08 1990-05-07 ELECTRIC MACHINE, PREFERABLY THREE-PHASE GENERATOR FOR MOTOR VEHICLES Expired - Fee Related FR2649556B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8908339 1989-07-08
DE8915212U DE8915212U1 (en) 1989-07-08 1989-12-28

Publications (2)

Publication Number Publication Date
FR2649556A1 FR2649556A1 (en) 1991-01-11
FR2649556B1 true FR2649556B1 (en) 1995-09-01

Family

ID=25955001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9005720A Expired - Fee Related FR2649556B1 (en) 1989-07-08 1990-05-07 ELECTRIC MACHINE, PREFERABLY THREE-PHASE GENERATOR FOR MOTOR VEHICLES

Country Status (4)

Country Link
JP (1) JP2859387B2 (en)
DE (1) DE8915212U1 (en)
FR (1) FR2649556B1 (en)
GB (1) GB2234400B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018089A1 (en) * 1990-06-06 1991-12-12 Bosch Gmbh Robert METHOD FOR PRODUCING THE STAND OF AN ELECTRICAL MACHINE, PREFERABLY THREE-PHASE GENERATOR
DE4018090A1 (en) * 1990-06-06 1991-12-12 Bosch Gmbh Robert ELECTRICAL MACHINE, PREFERABLY THREE-PHASE GENERATOR FOR MOTOR VEHICLES
EP0632566A1 (en) * 1993-06-30 1995-01-04 Simmonds Precision Engine Systems, Inc. Apparatus and methods for heat dissipation in electromechanical devices
JP3622350B2 (en) * 1996-08-09 2005-02-23 株式会社デンソー Rotating electric machine
DE19957942C1 (en) * 1999-12-02 2001-03-08 Fortuna Werke Maschf Ag High-frequency motor spindle for a machine tool comprises components which are made of materials with high heat conductivity, surround the winding units and are in contact with the cooling element
US6445095B1 (en) * 2001-01-11 2002-09-03 Ford Global Technologies, Inc. Electric machine with laminated cooling rings
DE102006058910A1 (en) * 2006-12-13 2008-07-03 Siemens Ag Primary part of an electrical machine with Wärmeleitblech
US11088597B2 (en) 2017-12-28 2021-08-10 Spal Automotive S.R.L. Electric machine
CN113708550B (en) * 2021-09-14 2022-11-15 威海西立电子有限公司 Electric machine
DE102021126497A1 (en) * 2021-10-13 2023-04-13 Bayerische Motoren Werke Aktiengesellschaft Arrangement for an electric machine of a motor vehicle, method and motor vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE644859A (en) * 1963-03-06
DE1613401C3 (en) * 1967-07-05 1973-12-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Annular winding head cooler
DE2711053A1 (en) * 1977-03-14 1978-09-28 Kurt Kraus Totally enclosed motor with squirrel cage rotor - has heat transfer structure surrounding stator windings assisting rotor cooling
JPS5674050A (en) * 1979-11-22 1981-06-19 Mitsubishi Electric Corp Filling method of cooling filler in rotary electric machine
JPS6028750A (en) * 1983-07-26 1985-02-13 Mitsubishi Electric Corp Cooling structure of stator coil
FR2591399B1 (en) * 1985-12-11 1988-05-27 Ducellier & Cie POLE ROTOR WITH CLAWS FOR AN ELECTRIC GENERATOR, SUCH AS AN ALTERNATOR OF MOTOR VEHICLES
JPH01202140A (en) * 1988-02-03 1989-08-15 Mitsubishi Electric Corp Vehicle ac generator and its manufacture

Also Published As

Publication number Publication date
DE8915212U1 (en) 1990-10-31
GB9014987D0 (en) 1990-08-29
GB2234400A (en) 1991-01-30
GB2234400B (en) 1993-10-13
JPH0345141A (en) 1991-02-26
FR2649556A1 (en) 1991-01-11
JP2859387B2 (en) 1999-02-17

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Legal Events

Date Code Title Description
ST Notification of lapse