FR2536222B1 - ANNULAR ALTERNATOR - Google Patents

ANNULAR ALTERNATOR

Info

Publication number
FR2536222B1
FR2536222B1 FR8219059A FR8219059A FR2536222B1 FR 2536222 B1 FR2536222 B1 FR 2536222B1 FR 8219059 A FR8219059 A FR 8219059A FR 8219059 A FR8219059 A FR 8219059A FR 2536222 B1 FR2536222 B1 FR 2536222B1
Authority
FR
France
Prior art keywords
alternator
annular
annular alternator
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
Application number
FR8219059A
Other languages
French (fr)
Other versions
FR2536222A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8219059A priority Critical patent/FR2536222B1/en
Publication of FR2536222A1 publication Critical patent/FR2536222A1/en
Application granted granted Critical
Publication of FR2536222B1 publication Critical patent/FR2536222B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • 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
FR8219059A 1982-11-15 1982-11-15 ANNULAR ALTERNATOR Expired FR2536222B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8219059A FR2536222B1 (en) 1982-11-15 1982-11-15 ANNULAR ALTERNATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8219059A FR2536222B1 (en) 1982-11-15 1982-11-15 ANNULAR ALTERNATOR

Publications (2)

Publication Number Publication Date
FR2536222A1 FR2536222A1 (en) 1984-05-18
FR2536222B1 true FR2536222B1 (en) 1985-10-18

Family

ID=9279167

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8219059A Expired FR2536222B1 (en) 1982-11-15 1982-11-15 ANNULAR ALTERNATOR

Country Status (1)

Country Link
FR (1) FR2536222B1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8716288U1 (en) * 1987-12-10 1988-02-04 Papst-Motoren Gmbh & Co Kg, 7742 St Georgen, De
US5382859A (en) * 1992-09-01 1995-01-17 Unique Mobility Stator and method of constructing same for high power density electric motors and generators
EP0868010A1 (en) * 1997-03-28 1998-09-30 RPM S.p.A. Fan motor for an electric convector
AU3963999A (en) * 1998-08-28 2000-03-21 Turk Elektrik Endustrisi A.S. Electric motor stator and rotor production method
IT1308297B1 (en) * 1999-09-13 2001-12-10 Volpi S R L PERMANENT MAGNET SYNCHRONOUS MOTOR FOR LIFT WINCHES
DE19958545C1 (en) * 1999-12-04 2001-04-05 System Antriebstechnik Dresden Elevator direct drive with synchronous external rotor electric motor has dished stator with wound stator laminations packet and dished rotor fitted to rotor shaft supported by stator bearing flange and bearing plate
JP2004120848A (en) 2002-09-25 2004-04-15 Sawafuji Electric Co Ltd Outer rotor type multipolar generator
EP1649574A2 (en) 2003-07-10 2006-04-26 Magnetic Applications Inc. Compact high power alternator
DE102004028449A1 (en) * 2004-06-14 2006-01-19 Behr Gmbh & Co. Kg Electric motor with integrated electronic circuit
US7282823B2 (en) 2004-10-29 2007-10-16 Emerson Electric Co. Self-cooling electric machine
US7768165B2 (en) 2006-02-02 2010-08-03 Magnetic Applications, Inc. Controller for AC generator
DE102006058064A1 (en) * 2006-12-07 2008-06-19 Ipgate Ag Electric induction machine
MX2010008783A (en) 2008-02-07 2011-03-01 Magnetic Applications Inc Star Compact high power alternator.
US8089189B2 (en) * 2009-06-23 2012-01-03 Hamilton Sundstrand Corporation Rotor for permanent magnet electric machine
EP3496240B1 (en) * 2016-08-05 2022-02-23 Nidec Corporation Motor and axial flow fan

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR962064A (en) * 1950-05-31
DE640050C (en) * 1936-12-21 Schorch Werke Akt Ges Process for the production of stator core assemblies for electrical machines
DE856916C (en) * 1950-07-26 1952-11-24 Franz Dipl-Ing Woelfer Grooved iron core for electrical machines
DE945526C (en) * 1953-08-29 1956-07-12 Elektro Bau Ag Medium frequency synchronous machine
DE1141706B (en) * 1955-05-27 1962-12-27 Siemens Ag AC machine for higher frequency with permanent magnets
US3650022A (en) * 1969-12-12 1972-03-21 Singer Co Method of assembling the rotor pad shaft of a dynamoelectric machine
DE2415582A1 (en) * 1974-03-30 1975-10-09 Licentia Gmbh Laminated rotor for small machines - is located by deformable clamp rings or bushes gripping the shaft
FR2312875A1 (en) * 1975-05-28 1976-12-24 Guimbal Jean Alternator with windingless rotor - is in two halves perpendicular to machine axis and has centrifugal air cooling
DE3035775A1 (en) * 1980-09-23 1982-05-06 Robert Bosch Gmbh, 7000 Stuttgart Permanent magnet generator for vehicle - has air guide for cooling winding and laminar stator packet
FR2494517A1 (en) * 1980-11-19 1982-05-21 Marchal Equip Auto ALTERNATOR FOR A MOTOR VEHICLE COMPRISING A ROTARY INDUCER CARRIED BY A HOLLOW SHAFT

Also Published As

Publication number Publication date
FR2536222A1 (en) 1984-05-18

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Legal Events

Date Code Title Description
ST Notification of lapse