FR2707813B1 - Magneto-generator rotor and process for its production. - Google Patents

Magneto-generator rotor and process for its production.

Info

Publication number
FR2707813B1
FR2707813B1 FR9408817A FR9408817A FR2707813B1 FR 2707813 B1 FR2707813 B1 FR 2707813B1 FR 9408817 A FR9408817 A FR 9408817A FR 9408817 A FR9408817 A FR 9408817A FR 2707813 B1 FR2707813 B1 FR 2707813B1
Authority
FR
France
Prior art keywords
magneto
production
generator rotor
rotor
generator
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
FR9408817A
Other languages
French (fr)
Other versions
FR2707813A1 (en
Inventor
Yutaka Nozue
Makoto Oikawa
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.)
Mitsuba Corp
Original Assignee
Mitsuba Electric Manufacturing Co Ltd
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
Priority claimed from JP5199167A external-priority patent/JP2608518B2/en
Priority claimed from JP5199166A external-priority patent/JP2673775B2/en
Application filed by Mitsuba Electric Manufacturing Co Ltd filed Critical Mitsuba Electric Manufacturing Co Ltd
Publication of FR2707813A1 publication Critical patent/FR2707813A1/en
Application granted granted Critical
Publication of FR2707813B1 publication Critical patent/FR2707813B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
    • F02P1/02—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage the generator rotor being characterised by forming part of the engine flywheel
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • 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
FR9408817A 1993-07-16 1994-07-15 Magneto-generator rotor and process for its production. Expired - Fee Related FR2707813B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5199167A JP2608518B2 (en) 1993-07-16 1993-07-16 Method for manufacturing rotor of magnet generator
JP5199166A JP2673775B2 (en) 1993-07-16 1993-07-16 Method for manufacturing rotor of magnet generator

Publications (2)

Publication Number Publication Date
FR2707813A1 FR2707813A1 (en) 1995-01-20
FR2707813B1 true FR2707813B1 (en) 2000-12-29

Family

ID=26511379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9408817A Expired - Fee Related FR2707813B1 (en) 1993-07-16 1994-07-15 Magneto-generator rotor and process for its production.

Country Status (6)

Country Link
KR (1) KR100249680B1 (en)
CN (1) CN1052350C (en)
ES (1) ES2103645B1 (en)
FR (1) FR2707813B1 (en)
IT (1) IT1266880B1 (en)
TW (1) TW335569B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0746781A (en) * 1993-08-03 1995-02-14 Mitsuba Electric Mfg Co Ltd Rotor of permanent-magnet generator
JP3281244B2 (en) * 1995-12-11 2002-05-13 株式会社ミツバ Magnet generator rotor
JP3809978B2 (en) * 1997-07-22 2006-08-16 株式会社ミツバ Magnet fixing method for rotating electric machine
DE102006044268A1 (en) * 2006-09-20 2008-04-03 Vensys Energy Ag Method for fixing magnetic poles forming permanent magnets on the rotor of an electrical machine
US7987579B2 (en) 2009-03-21 2011-08-02 Vensys Energy Ag Method for mounting permanent magnets that form magnetic poles on the rotor of an electric machine
JP5880136B2 (en) 2011-03-02 2016-03-08 日産自動車株式会社 Rotor structure of rotating electrical machine and manufacturing method thereof
US10720808B2 (en) 2015-11-23 2020-07-21 Ingersoll-Rand Industrial U.S., Inc. Method of making a permanent magnet rotor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5064409A (en) * 1973-10-09 1975-05-31
JPS60187248A (en) * 1984-03-06 1985-09-24 Nippon Denso Co Ltd Rotor of magneto generator
DE3673875D1 (en) * 1985-06-06 1990-10-11 Nippon Denso Co MAGNETIC RUNNER.
JPH0789723B2 (en) * 1985-07-08 1995-09-27 株式会社三ツ葉電機製作所 Magnet generator rotor
JPH0564409A (en) * 1991-09-05 1993-03-12 Hitachi Ltd Brushless motor
JPH0746781A (en) * 1993-08-03 1995-02-14 Mitsuba Electric Mfg Co Ltd Rotor of permanent-magnet generator

Also Published As

Publication number Publication date
CN1052350C (en) 2000-05-10
ITTO940581A1 (en) 1996-01-15
CN1103998A (en) 1995-06-21
KR950004698A (en) 1995-02-18
FR2707813A1 (en) 1995-01-20
ES2103645A1 (en) 1997-09-16
IT1266880B1 (en) 1997-01-21
KR100249680B1 (en) 2000-04-01
ITTO940581A0 (en) 1994-07-15
ES2103645B1 (en) 1998-04-16
TW335569B (en) 1998-07-01

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20100331