GB1565335A - Motor - Google Patents

Motor Download PDF

Info

Publication number
GB1565335A
GB1565335A GB1340978A GB1340978A GB1565335A GB 1565335 A GB1565335 A GB 1565335A GB 1340978 A GB1340978 A GB 1340978A GB 1340978 A GB1340978 A GB 1340978A GB 1565335 A GB1565335 A GB 1565335A
Authority
GB
United Kingdom
Prior art keywords
casing
lugs
permanent magnets
magnets
magnet
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
GB1340978A
Other languages
English (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.)
Mabuchi Motor Co Ltd
Original Assignee
Mabuchi Motor 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
Application filed by Mabuchi Motor Co Ltd filed Critical Mabuchi Motor Co Ltd
Publication of GB1565335A publication Critical patent/GB1565335A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
    • 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
    • H02K1/17—Stator cores with permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
GB1340978A 1977-04-08 1978-04-05 Motor Expired GB1565335A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977043869U JPS6031420Y2 (ja) 1977-04-08 1977-04-08 直方体状小型モ−タ

Publications (1)

Publication Number Publication Date
GB1565335A true GB1565335A (en) 1980-04-16

Family

ID=12675695

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1340978A Expired GB1565335A (en) 1977-04-08 1978-04-05 Motor

Country Status (4)

Country Link
JP (1) JPS6031420Y2 (enrdf_load_stackoverflow)
GB (1) GB1565335A (enrdf_load_stackoverflow)
HK (1) HK33281A (enrdf_load_stackoverflow)
SG (1) SG47682G (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544537A1 (en) * 1991-11-28 1993-06-02 Mabuchi Motor Kabushiki Kaisha A stator for miniature motors

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150383U (ja) * 1982-03-31 1983-10-08 松下電工株式会社 小型モ−タ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544537A1 (en) * 1991-11-28 1993-06-02 Mabuchi Motor Kabushiki Kaisha A stator for miniature motors

Also Published As

Publication number Publication date
JPS53138109U (enrdf_load_stackoverflow) 1978-11-01
SG47682G (en) 1983-02-25
HK33281A (en) 1981-07-24
JPS6031420Y2 (ja) 1985-09-19

Similar Documents

Publication Publication Date Title
JPH0516850Y2 (enrdf_load_stackoverflow)
JP3779097B2 (ja) 電動機の回転子
WO1992009132A1 (fr) Rotor de moteur sans balais
JPH0467432B2 (enrdf_load_stackoverflow)
US4341969A (en) Direct current motor with improved pole piece that reduces cogging
GB1328760A (en) Stator for a permanent magnet dynamo electric machine including magnet retaining means
US3693037A (en) Dynamo electric machines
GB1477878A (en) Means for mounting field magnets in the housing of an electrical machine
US5879785A (en) Position sensor PCB mounting structure for electric motor
US3450907A (en) Miniaturized electrical machine construction
JP3523900B2 (ja) 磁石スペーサを有するｐｍｄｃ電気モータ
GB1565335A (en) Motor
US3021443A (en) Electric motors
US4368938A (en) Small electric motor
GB1528770A (en) Synchronous motors
JP3782531B2 (ja) モータの固定子およびモータフレーム
JPH04156243A (ja) 永久磁石回転子
EP0831573B1 (en) Electric motor
KR910004537B1 (ko) 영구자석식 직류기
JPH1189123A (ja) 補助磁気回路を設けたモータ
KR102527782B1 (ko) 로터 및 이를 구비하는 모터
RU13522U1 (ru) Пазовая часть электродвигателя
JPH0556599A (ja) 小型モーターの電気接続構造
JP3723237B2 (ja) 小型電動機
CN220291851U (zh) 一种无铁芯超薄微电机

Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19980404