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FR2707813B1 - Rotor de magnéto-générateur et procédé pour sa fabrication. - Google Patents

Rotor de magnéto-générateur et procédé pour sa fabrication.

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
English (en)
Other versions
FR2707813A1 (fr
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 JP5199166A external-priority patent/JP2673775B2/ja
Priority claimed from JP5199167A external-priority patent/JP2608518B2/ja
Application filed by Mitsuba Electric Manufacturing Co Ltd filed Critical Mitsuba Electric Manufacturing Co Ltd
Publication of FR2707813A1 publication Critical patent/FR2707813A1/fr
Application granted granted Critical
Publication of FR2707813B1 publication Critical patent/FR2707813B1/fr
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—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Processes 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR9408817A 1993-07-16 1994-07-15 Rotor de magnéto-générateur et procédé pour sa fabrication. Expired - Fee Related FR2707813B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5199166A JP2673775B2 (ja) 1993-07-16 1993-07-16 磁石発電機の回転子の製造方法
JP5199167A JP2608518B2 (ja) 1993-07-16 1993-07-16 磁石発電機の回転子の製造方法

Publications (2)

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

Family

ID=26511379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9408817A Expired - Fee Related FR2707813B1 (fr) 1993-07-16 1994-07-15 Rotor de magnéto-générateur et procédé pour sa fabrication.

Country Status (6)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0746781A (ja) * 1993-08-03 1995-02-14 Mitsuba Electric Mfg Co Ltd 磁石発電機の回転子
JP3281244B2 (ja) * 1995-12-11 2002-05-13 株式会社ミツバ 磁石発電機の回転子
JP3809978B2 (ja) * 1997-07-22 2006-08-16 株式会社ミツバ 回転電機のマグネット固定方法
DE102006044268A1 (de) * 2006-09-20 2008-04-03 Vensys Energy Ag Verfahren zur Befestigung Magnetpole bildender Permanentmagneten am Läufer einer elektrischen Maschine
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 (ja) * 2011-03-02 2016-03-08 日産自動車株式会社 回転電機のロータ構造およびその製造方法
US10720808B2 (en) * 2015-11-23 2020-07-21 Ingersoll-Rand Industrial U.S., Inc. Method of making a permanent magnet rotor
CN120728918A (zh) * 2025-08-27 2025-09-30 山东天瑞重工有限公司 一种优化过盈量的高速电机转子结构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5064409A (fr) * 1973-10-09 1975-05-31
JPS60187248A (ja) * 1984-03-06 1985-09-24 Nippon Denso Co Ltd 磁石発電機の回転子
DE3673875D1 (de) * 1985-06-06 1990-10-11 Nippon Denso Co Magnetlaeufer.
JPH0789723B2 (ja) * 1985-07-08 1995-09-27 株式会社三ツ葉電機製作所 磁石発電機の回転子
JPH0564409A (ja) * 1991-09-05 1993-03-12 Hitachi Ltd ブラシレスモータ
JPH0746781A (ja) * 1993-08-03 1995-02-14 Mitsuba Electric Mfg Co Ltd 磁石発電機の回転子

Also Published As

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

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Legal Events

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

Effective date: 20100331