DE3200664A1 - "kommutatorloser elektromotor mit hilfsmagnetpolen" - Google Patents

"kommutatorloser elektromotor mit hilfsmagnetpolen"

Info

Publication number
DE3200664A1
DE3200664A1 DE19823200664 DE3200664A DE3200664A1 DE 3200664 A1 DE3200664 A1 DE 3200664A1 DE 19823200664 DE19823200664 DE 19823200664 DE 3200664 A DE3200664 A DE 3200664A DE 3200664 A1 DE3200664 A1 DE 3200664A1
Authority
DE
Germany
Prior art keywords
poles
rotor
electric motor
magnetic poles
auxiliary magnetic
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.)
Granted
Application number
DE19823200664
Other languages
German (de)
English (en)
Other versions
DE3200664C2 (de
Inventor
Ken Kawasaki Enami
Yukimi Atsugi Kanagawa Hirose
Kinzo Yokohama Wada
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Publication of DE3200664A1 publication Critical patent/DE3200664A1/de
Application granted granted Critical
Publication of DE3200664C2 publication Critical patent/DE3200664C2/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
DE3200664A 1981-01-13 1982-01-12 Kommutatorloser Elektromotor Expired DE3200664C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981002415U JPH036149Y2 ( ) 1981-01-13 1981-01-13

Publications (2)

Publication Number Publication Date
DE3200664A1 true DE3200664A1 (de) 1982-08-12
DE3200664C2 DE3200664C2 (de) 1987-04-30

Family

ID=11528610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3200664A Expired DE3200664C2 (de) 1981-01-13 1982-01-12 Kommutatorloser Elektromotor

Country Status (8)

Country Link
US (1) US4417186A ( )
JP (1) JPH036149Y2 ( )
KR (1) KR890001476Y1 ( )
AT (1) AT376330B ( )
CH (1) CH654151A5 ( )
DE (1) DE3200664C2 ( )
FR (1) FR2498026B1 ( )
GB (1) GB2091948B ( )

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401776A1 (de) * 1984-01-19 1985-08-01 Papst-Motoren GmbH & Co KG, 7742 St Georgen Kollektorloser gleichstrommotor mit eisenloser statorwicklung
DE4137559A1 (de) * 1991-11-15 1993-05-19 Heidelberger Druckmasch Ag Einrichtung zur erfassung mindestens einer zustandsgroesse eines buerstenlosen gleichstrommotors
EP1772948A1 (de) 2005-10-10 2007-04-11 Peter Ortloff Motorgetriebe mit Torquemotor und Spannungswellgetriebe
DE102007004359A1 (de) 2007-01-29 2008-07-31 Ortloff, Helene Kunststoff-Elektromotor
DE202008016005U1 (de) 2008-12-01 2009-08-06 Ortloff, Helene Kunststoff-Getriebe-Motor
DE102009032389A1 (de) 2008-07-08 2010-01-14 Ortloff, Helene Kunststoff-Flachmotor mit hochfester stehender Metallfolienwicklung

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488076A (en) * 1982-09-30 1984-12-11 Applied Motion Products, Inc. Tachometer assembly for magnetic motors
US4565938A (en) * 1983-06-13 1986-01-21 Intra-Technology Associates, Inc. Permanent magnet rotor toroidal generator and motor
AU3966785A (en) * 1984-03-12 1985-09-19 Kallos, J. Permanent magnet stepping motor apparatus
US4684855A (en) * 1984-03-12 1987-08-04 Joseph Kallos Permanent magnet direct current motor apparatus
GB2218856B (en) * 1985-03-30 1990-02-28 Papst Motoren Gmbh & Co Kg Disk store drive
KR880002475B1 (ko) * 1985-08-21 1988-11-14 이이수 직류 다상 양극성 무정류자 전동기
FR2598047A1 (fr) * 1986-04-23 1987-10-30 Etri Sa Moteur electrique a rotor monobloc et procede de fabrication d'un tel moteur
JPS62262645A (ja) * 1986-05-09 1987-11-14 Sanyo Electric Co Ltd ブラシレスモ−タ
GB8705656D0 (en) * 1987-03-10 1987-04-15 Torin Ltd Dc motors
EP0307706B1 (de) * 1987-09-11 1992-06-03 Siemens Aktiengesellschaft Magnetanordnung
WO1991004603A1 (en) * 1989-09-12 1991-04-04 Walter Hanson Improved d.c. motor
CA2027225A1 (en) * 1989-10-27 1991-04-28 Donald James Macleod Spindle motor assembly for disc drives
JPH0756616Y2 (ja) * 1990-08-07 1995-12-25 株式会社ゼクセル モータのロータマグネットの着磁構造
DE4310226A1 (de) * 1993-03-31 1994-10-06 Philips Patentverwaltung Mittels Permanentmagneten erregter elektrischer Motor
US5373207A (en) * 1993-09-17 1994-12-13 Tokyo Parts Industrial Co., Ltd. Brushless vibrator motor for a wireless silent alerting device
DE4334480A1 (de) * 1993-10-11 1995-04-13 Thomson Brandt Gmbh Elektromotor mit einem Hallsensor
DE4423620A1 (de) * 1994-07-06 1996-01-11 Philips Patentverwaltung Mittels Permanentmagneten erregbarer elektrischer Motor, insbesondere Innenläufer- oder Außenläufermotor
US6111329A (en) 1999-03-29 2000-08-29 Graham; Gregory S. Armature for an electromotive device
US6873085B2 (en) * 2001-05-16 2005-03-29 G & G Technology, Inc. Brushless motor
TWI300283B (en) * 2004-07-09 2008-08-21 Delta Electronics Inc Motor structure
TWI426681B (zh) * 2010-09-21 2014-02-11 Delta Electronics Inc 風扇及其馬達
US20160233745A1 (en) * 2015-02-09 2016-08-11 Asia Vital Components Co., Ltd. Motor magnetic component structure and fan motor device thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605759A1 (de) * 1975-04-04 1976-10-14 Tasc Engineering Corp Kommutatorloser gleichstrommotor und verfahren zur herstellung
US3988654A (en) * 1973-12-21 1976-10-26 Hitachi, Ltd. Miniature brushless motor
DE2815217A1 (de) * 1977-04-08 1978-10-26 Sony Corp Gleichstrommotor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2211791B1 ( ) * 1972-12-21 1977-08-12 Akad Wissenschaften Ddr
US4115715A (en) * 1974-04-08 1978-09-19 Papst-Motoren Kg Brushless d. c. motor
US4130769A (en) * 1974-11-01 1978-12-19 Canon Kabushiki Kaisha Brushless DC motor
NL7503046A (nl) * 1975-03-14 1976-09-16 Philips Nv Elektrische machine.
US4072881A (en) * 1975-11-06 1978-02-07 Itsuki Ban Axial-air-gap type semiconductor electric motor
US4086519A (en) * 1977-02-25 1978-04-25 Electro-Craft Corporation Hall effect shaft angle position encoder
JPS5720821Y2 ( ) * 1977-06-21 1982-05-06
DE2730142C2 (de) * 1977-07-04 1988-01-21 Papst-Motoren GmbH & Co KG, 7742 St Georgen Kollektorloser Gleichstrommotor der zweisträngigen Bauart
US4302692A (en) * 1978-02-06 1981-11-24 Matsushita Electric Industrial Co., Ltd. Rotational speed signal sensor
JPS5523711A (en) * 1978-07-29 1980-02-20 Sony Corp Rotary electric machine
JPS6018585Y2 (ja) * 1978-08-07 1985-06-05 三菱自動車工業株式会社 冷却水温検出装置
DE2850478C3 (de) * 1978-11-21 1981-10-15 Siemens AG, 1000 Berlin und 8000 München Elektronikmotor mit einem mehrpoligen Außenläufer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988654A (en) * 1973-12-21 1976-10-26 Hitachi, Ltd. Miniature brushless motor
DE2605759A1 (de) * 1975-04-04 1976-10-14 Tasc Engineering Corp Kommutatorloser gleichstrommotor und verfahren zur herstellung
DE2815217A1 (de) * 1977-04-08 1978-10-26 Sony Corp Gleichstrommotor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401776A1 (de) * 1984-01-19 1985-08-01 Papst-Motoren GmbH & Co KG, 7742 St Georgen Kollektorloser gleichstrommotor mit eisenloser statorwicklung
DE4137559A1 (de) * 1991-11-15 1993-05-19 Heidelberger Druckmasch Ag Einrichtung zur erfassung mindestens einer zustandsgroesse eines buerstenlosen gleichstrommotors
FR2687864A1 (fr) * 1991-11-15 1993-08-27 Heidelberger Druckmasch Ag Dispositif de detection d'au moins une variable d'etat d'un moteur a courant continu sans balai.
EP1772948A1 (de) 2005-10-10 2007-04-11 Peter Ortloff Motorgetriebe mit Torquemotor und Spannungswellgetriebe
DE102007004359A1 (de) 2007-01-29 2008-07-31 Ortloff, Helene Kunststoff-Elektromotor
DE102009032389A1 (de) 2008-07-08 2010-01-14 Ortloff, Helene Kunststoff-Flachmotor mit hochfester stehender Metallfolienwicklung
DE202008016005U1 (de) 2008-12-01 2009-08-06 Ortloff, Helene Kunststoff-Getriebe-Motor

Also Published As

Publication number Publication date
KR830003395U (ko) 1983-12-12
FR2498026A1 (fr) 1982-07-16
US4417186A (en) 1983-11-22
GB2091948A (en) 1982-08-04
FR2498026B1 (fr) 1986-06-13
JPH036149Y2 ( ) 1991-02-15
GB2091948B (en) 1984-09-05
JPS57115575U ( ) 1982-07-17
KR890001476Y1 (ko) 1989-04-05
CH654151A5 (de) 1986-01-31
AT376330B (de) 1984-11-12
ATA10682A (de) 1984-03-15
DE3200664C2 (de) 1987-04-30

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee