CN1052350C - 永磁发电机的转子及其制造方法 - Google Patents

永磁发电机的转子及其制造方法 Download PDF

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Publication number
CN1052350C
CN1052350C CN94108646A CN94108646A CN1052350C CN 1052350 C CN1052350 C CN 1052350C CN 94108646 A CN94108646 A CN 94108646A CN 94108646 A CN94108646 A CN 94108646A CN 1052350 C CN1052350 C CN 1052350C
Authority
CN
China
Prior art keywords
yoke
magnet
lid
diapire
tubular wall
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 - Lifetime
Application number
CN94108646A
Other languages
English (en)
Chinese (zh)
Other versions
CN1103998A (zh
Inventor
野末裕
及川诚
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.)
Meizi Co ltd
Mitsuba Corp
Original Assignee
Meizi 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 Meizi Co ltd filed Critical Meizi Co ltd
Publication of CN1103998A publication Critical patent/CN1103998A/zh
Application granted granted Critical
Publication of CN1052350C publication Critical patent/CN1052350C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H02K1/27—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
    • 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
    • H02K1/28—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

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)
CN94108646A 1993-07-16 1994-07-16 永磁发电机的转子及其制造方法 Expired - Lifetime CN1052350C (zh)

Applications Claiming Priority (6)

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
JP199167/1993 1993-07-16
JP199167/93 1993-07-16
JP199166/1993 1993-07-16
JP199166/93 1993-07-16
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
CN1103998A CN1103998A (zh) 1995-06-21
CN1052350C true CN1052350C (zh) 2000-05-10

Family

ID=26511379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94108646A Expired - Lifetime CN1052350C (zh) 1993-07-16 1994-07-16 永磁发电机的转子及其制造方法

Country Status (6)

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

Families Citing this family (7)

* 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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5064409A (it) * 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
EP0205090A2 (en) * 1985-06-06 1986-12-17 Nippondenso Co., Ltd. Magneto rotor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5064409A (it) * 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
EP0205090A2 (en) * 1985-06-06 1986-12-17 Nippondenso Co., Ltd. Magneto rotor

Also Published As

Publication number Publication date
FR2707813B1 (fr) 2000-12-29
ITTO940581A0 (it) 1994-07-15
CN1103998A (zh) 1995-06-21
TW335569B (en) 1998-07-01
FR2707813A1 (fr) 1995-01-20
KR100249680B1 (ko) 2000-04-01
KR950004698A (ko) 1995-02-18
ES2103645B1 (es) 1998-04-16
ITTO940581A1 (it) 1996-01-15
ES2103645A1 (es) 1997-09-16
IT1266880B1 (it) 1997-01-21

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20140716

Granted publication date: 20000510