JPH036149Y2 - - Google Patents

Info

Publication number
JPH036149Y2
JPH036149Y2 JP1981002415U JP241581U JPH036149Y2 JP H036149 Y2 JPH036149 Y2 JP H036149Y2 JP 1981002415 U JP1981002415 U JP 1981002415U JP 241581 U JP241581 U JP 241581U JP H036149 Y2 JPH036149 Y2 JP H036149Y2
Authority
JP
Japan
Prior art keywords
rotor
output voltage
rotational position
magnetic pole
sub
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
JP1981002415U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57115575U (
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 filed Critical
Priority to JP1981002415U priority Critical patent/JPH036149Y2/ja
Priority to CH117/82A priority patent/CH654151A5/de
Priority to GB8200801A priority patent/GB2091948B/en
Priority to DE19823200664 priority patent/DE3200664A1/de
Priority to US06/338,997 priority patent/US4417186A/en
Priority to AT0010682A priority patent/AT376330B/de
Priority to FR8200405A priority patent/FR2498026B1/fr
Priority to KR2019820000320U priority patent/KR890001476Y1/ko
Publication of JPS57115575U publication Critical patent/JPS57115575U/ja
Application granted granted Critical
Publication of JPH036149Y2 publication Critical patent/JPH036149Y2/ja
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)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Brushless Motors (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
JP1981002415U 1981-01-13 1981-01-13 Expired JPH036149Y2 ( )

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP1981002415U JPH036149Y2 ( ) 1981-01-13 1981-01-13
CH117/82A CH654151A5 (de) 1981-01-13 1982-01-11 Kollektorloser elektromotor.
DE19823200664 DE3200664A1 (de) 1981-01-13 1982-01-12 "kommutatorloser elektromotor mit hilfsmagnetpolen"
US06/338,997 US4417186A (en) 1981-01-13 1982-01-12 Commutatorless electrical motor having sub magnetic poles
GB8200801A GB2091948B (en) 1981-01-13 1982-01-12 Commutatorless electrical motor having auxiliary magentic poles
AT0010682A AT376330B (de) 1981-01-13 1982-01-13 Elektromotor mit elektronischer kommutierungseinrichtung
FR8200405A FR2498026B1 (fr) 1981-01-13 1982-01-13 Moteur electrique sans commutateur ayant des poles magnetiques secondaires
KR2019820000320U KR890001476Y1 (ko) 1981-01-13 1982-01-13 무정류자 전동기

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
JPS57115575U JPS57115575U ( ) 1982-07-17
JPH036149Y2 true JPH036149Y2 ( ) 1991-02-15

Family

ID=11528610

Family Applications (1)

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

Country Status (8)

Country Link
US (1) US4417186A ( )
JP (1) JPH036149Y2 ( )
KR (1) KR890001476Y1 ( )
AT (1) AT376330B ( )
CH (1) CH654151A5 ( )
DE (1) DE3200664A1 ( )
FR (1) FR2498026B1 ( )
GB (1) GB2091948B ( )

Families Citing this family (28)

* 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
DE3401776C2 (de) * 1984-01-19 1995-07-13 Papst Motoren Gmbh & Co Kg Kollektorloser Gleichstrommotor mit einem glockenförmigen, doppelzylinderischen Permanentmagnetrotor und einer eisenlosen Statorwicklung
US4684855A (en) * 1984-03-12 1987-08-04 Joseph Kallos Permanent magnet direct current motor apparatus
AU3966785A (en) * 1984-03-12 1985-09-19 Kallos, J. Permanent magnet stepping 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
DE3871674D1 (de) * 1987-09-11 1992-07-09 Siemens Ag 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
DE4137559A1 (de) * 1991-11-15 1993-05-19 Heidelberger Druckmasch Ag Einrichtung zur erfassung mindestens einer zustandsgroesse eines buerstenlosen gleichstrommotors
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
DE102005048570A1 (de) 2005-10-10 2007-04-12 Ortloff-Technologie Gmbh 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
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5092405A ( ) * 1973-12-21 1975-07-23

Family Cites Families (14)

* 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.
JPS51129605A (en) * 1975-04-04 1976-11-11 Tasuku Eng Kk No-commutator d-c motor
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
GB1604122A (en) * 1977-04-08 1981-12-02 Sony Corp Dc motors
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5092405A ( ) * 1973-12-21 1975-07-23

Also Published As

Publication number Publication date
FR2498026A1 (fr) 1982-07-16
KR890001476Y1 (ko) 1989-04-05
US4417186A (en) 1983-11-22
JPS57115575U ( ) 1982-07-17
AT376330B (de) 1984-11-12
CH654151A5 (de) 1986-01-31
GB2091948B (en) 1984-09-05
DE3200664C2 ( ) 1987-04-30
DE3200664A1 (de) 1982-08-12
KR830003395U (ko) 1983-12-12
FR2498026B1 (fr) 1986-06-13
GB2091948A (en) 1982-08-04
ATA10682A (de) 1984-03-15

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