FR2425755A1 - Moteur a courant continu sans balai - Google Patents

Moteur a courant continu sans balai

Info

Publication number
FR2425755A1
FR2425755A1 FR7911417A FR7911417A FR2425755A1 FR 2425755 A1 FR2425755 A1 FR 2425755A1 FR 7911417 A FR7911417 A FR 7911417A FR 7911417 A FR7911417 A FR 7911417A FR 2425755 A1 FR2425755 A1 FR 2425755A1
Authority
FR
France
Prior art keywords
rotor
motor
brushless
decoders
brushes
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
FR7911417A
Other languages
English (en)
Other versions
FR2425755B1 (fr
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.)
Kollmorgen Technologies Corp
Original Assignee
Kollmorgen Technologies Corp
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 Kollmorgen Technologies Corp filed Critical Kollmorgen Technologies Corp
Publication of FR2425755A1 publication Critical patent/FR2425755A1/fr
Application granted granted Critical
Publication of FR2425755B1 publication Critical patent/FR2425755B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors
    • 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
    • H02K29/10—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using light effect devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/30—Arrangements for controlling the direction of rotation

Abstract

MOTEUR BIDIRECTIONNEL A COURANT CONTINU SANS BALAI ET A ENTREFER A AIR. CE MOTEUR COMPREND UN ROTOR 12 AYANT UNE PLURALITE DE POLES MAGNETIQUES PERMANENTS; UN STATOR 11 COMPRENANT UNE ARMATURE PLATE A BASSE INDUCTANCE 15; DES MOYENS DE DETECTION 16 POUR DETECTER LA POSITION DUDIT ROTOR, DES MOYENS DE DECODAGE ET DES MOYENS DE COMMUTATION ELECTRONIQUES CONNECTES A LADITE ARMATURE ET AUXDITS DECODEURS POUR CREER LESDITS CHAMPS EN FONCTION DE LA POSITION DESDITS AIMANTS. APPLICATIONS: SUPPRESSION DES PROBLEMES D'USURE DES BALAIS.
FR7911417A 1978-05-08 1979-05-07 Moteur a courant continu sans balai Granted FR2425755A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/903,677 US4228384A (en) 1978-05-08 1978-05-08 Brushless DC printed motor

Publications (2)

Publication Number Publication Date
FR2425755A1 true FR2425755A1 (fr) 1979-12-07
FR2425755B1 FR2425755B1 (fr) 1983-04-29

Family

ID=25417909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911417A Granted FR2425755A1 (fr) 1978-05-08 1979-05-07 Moteur a courant continu sans balai

Country Status (10)

Country Link
US (1) US4228384A (fr)
JP (1) JPH0628499B2 (fr)
AU (1) AU4569579A (fr)
CH (1) CH652257A5 (fr)
DE (1) DE2918493A1 (fr)
FR (1) FR2425755A1 (fr)
GB (2) GB2020915B (fr)
IE (1) IE48332B1 (fr)
IT (1) IT1163996B (fr)
NL (1) NL7903619A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162780A1 (fr) * 1984-05-22 1985-11-27 Sextant Avionique Dispositif pour détecter la position angulaire du rotor d'une machine tournante
AT388538B (de) * 1982-08-26 1989-07-25 Autoipari Kutato Fejlesztoe Knickwinkelsteuervorrichtung sowie elektronische winkellagenfuehler- und auswerteinrichtung fuer gelenkzuege

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT362015B (de) * 1979-04-17 1981-04-27 Retobobina Handelsanstalt Elektronischer kommutator
US4329604A (en) * 1979-08-06 1982-05-11 Micropolis Corporation Low loss brushless DC motor
JPS5678342A (en) * 1979-11-26 1981-06-27 Kangiyou Denki Kiki Kk Printed circuit
US4306419A (en) * 1980-10-14 1981-12-22 Aeroflex Laboratories Incorporated Brushless DC motor driven cryogenic refrigeration system
US4353016A (en) * 1981-04-22 1982-10-05 Minnesota Mining And Manufacturing Company Linear motor control system for brushless DC motor
US4459087A (en) * 1982-06-02 1984-07-10 Aciers Et Outillage Peugeot Fan unit for an internal combustion engine of automobile vehicle
US4611139A (en) * 1982-09-29 1986-09-09 Motorola, Inc. Axial air gap brushless alternator
DE3305217C1 (de) * 1983-02-16 1984-07-19 Dornier System Gmbh, 7990 Friedrichshafen Vorrichtung zur Winkel- und Wegmessung an einem Servosystem
US4645961A (en) * 1983-04-05 1987-02-24 The Charles Stark Draper Laboratory, Inc. Dynamoelectric machine having a large magnetic gap and flexible printed circuit phase winding
ES529123A0 (es) * 1984-01-24 1984-10-01 Carrio Llopis Miguel Motor optoelectromagnetico
US4562386A (en) * 1984-01-26 1985-12-31 Performance Controls Company Current sense demodulator
DE3423403A1 (de) * 1984-06-25 1986-01-02 Redmer-Elektronik, 6200 Wiesbaden Elektrischer asynchronmotor
DE3425805A1 (de) * 1984-07-13 1986-01-23 Teldix Gmbh, 6900 Heidelberg Kollektorloser gleichstrommotor in scheibenlaeuferbauweise
DE3432946C2 (de) * 1984-09-07 1994-08-04 Pfeiffer Vakuumtechnik Kollektorloser Gleichstrommotor mit eisenloser Statorwicklung
CA1266877A (fr) * 1984-09-13 1990-03-20 Erich Rabe Machine a courant continu commutee electroniquement et son usage
DE3433695C1 (de) * 1984-09-13 1992-04-23 Erich 8500 Nürnberg Rabe Elektronisch kommutierte Gleichstrommaschine und deren Verwendung
JPS61117598U (fr) * 1984-12-29 1986-07-24
US5173651A (en) * 1985-06-28 1992-12-22 Kollmorgen Technologies Corporation Electrical drive systems
IE851629L (en) * 1985-06-28 1986-12-28 Kollmorgen Ireland Ltd Electrical drive systems
DE3604238A1 (de) * 1986-02-11 1987-08-13 Thomson Brandt Gmbh Anordnung und schaltung fuer die elektrische kommutierung von erregerspulen
US4720662A (en) * 1986-06-20 1988-01-19 Lanser Leslie V Motor having alternator coils
JPH0619291Y2 (ja) * 1987-04-14 1994-05-18 三菱電機株式会社 フラツトモ−トル
EP0619639A1 (fr) * 1988-12-18 1994-10-12 Buck Werke GmbH & Co Entraînement à moteur synchrone commuté électroniquement
DE3918166A1 (de) * 1989-06-03 1990-12-13 Gerd Schlueter Stromversorgungseinrichtung fuer fahrraeder oder dergleichen
US4988905A (en) * 1989-07-05 1991-01-29 Pitney Bowes Inc. Integrated driver-encoder assembly for brushless motor
US4962734A (en) * 1990-03-14 1990-10-16 Paccar Inc. Electrically driven, circumferentially supported fan
JPH0583981A (ja) * 1991-09-17 1993-04-02 Ebara Corp 直流モータ装置
AU685077B2 (en) * 1993-02-17 1998-01-15 Cadac Limited Discoidal dynamo-electric machine
CN1113358A (zh) * 1994-03-14 1995-12-13 富士电机株式会社 伺服马达
US5789841A (en) * 1995-06-07 1998-08-04 Kollmorgen Corporation Axial air gap brushless motor with layered disk stator
US5821660A (en) * 1997-03-05 1998-10-13 Mts Systems Corporation Brushless direct current motor having adjustable motor characteristics
US5959384A (en) * 1998-03-13 1999-09-28 Mfm Technology, Inc. Brushless motor housing assembly
WO2001052384A1 (fr) * 2000-01-07 2001-07-19 Black & Decker Inc. Moteur a courant continu sans balai
US6975050B2 (en) * 2000-01-07 2005-12-13 Black & Decker Inc. Brushless DC motor
SE0100044D0 (sv) * 2001-01-09 2001-01-09 Autoliv Ab Säkerhetsbältesrelaterat arrangemang
US6639371B2 (en) * 2001-08-17 2003-10-28 Delphi Technologies, Inc. Method and system for controlling start of a permanent magnet machine
US6774530B2 (en) * 2002-06-07 2004-08-10 Briggs & Stratton Corporation Winding assemblies for electrical machines
US20060055265A1 (en) * 2004-09-16 2006-03-16 Zalusky James T Printed circuit board motor
US7375449B2 (en) * 2006-08-17 2008-05-20 Butterfield Paul D Optimized modular electrical machine using permanent magnets
JP2011193648A (ja) * 2010-03-15 2011-09-29 Asmo Co Ltd 回転電機
US20130307366A1 (en) * 2011-01-25 2013-11-21 Coriolis Power Systems Ltd. Axial-flux electric machine
KR101331695B1 (ko) * 2012-01-06 2013-11-20 삼성전기주식회사 스위치드 릴럭턴스 모터
US11342813B2 (en) 2016-04-30 2022-05-24 Blue Canyon Technologies Inc. Printed circuit board axial flux motor with thermal element
IT201900006398A1 (it) 2019-05-28 2020-11-28 Navis S R L Macchina rotante multistadio a flusso assiale con magneti permanenti e statori “slot-less”, con innovativa struttura per i dischi di rotore e statore
CN111587715B (zh) * 2020-06-24 2022-02-11 西藏大学 一种远程控制的卷帘机及其控制方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1259582A (fr) * 1960-03-17 1961-04-28 Electronique & Automatisme Sa Dispositif perfectionné de machine électrique tournante synchrone
US3096467A (en) * 1959-10-09 1963-07-02 Ferranti Ltd Brushless d. c. motor with permanent magnet rotor
FR1408784A (fr) * 1964-07-06 1965-08-20 Moteur digital
FR1520439A (fr) * 1965-12-27 1968-04-12 Dura Corp Machines électriques tournantes du type à entrefer axial
US3543066A (en) * 1968-12-23 1970-11-24 Trw Inc Discoidal electric motor with compensating windings
US3603869A (en) * 1969-05-24 1971-09-07 Siemens Ag Device for producing direct voltage proportional to speed
FR2089080A5 (fr) * 1970-04-02 1972-01-07 Ampex

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480815A (en) * 1965-12-27 1969-11-25 Dura Corp Motor with multiplex wave wound disc armature
US3566727A (en) * 1967-02-06 1971-03-02 Photocircuits Corp Method and apparatus for electric motor armatures
US3706924A (en) * 1969-12-04 1972-12-19 Royal Industries Power supply for a stepping motor
DE2143752C3 (de) * 1971-09-01 1980-10-02 Papst-Motoren Kg, 7742 St Georgen Kollektorloser Gleichstrommotor mit einem axialen Luftspalt
JPS4988032A (fr) * 1972-12-27 1974-08-22
JPS5544555B2 (fr) * 1973-06-20 1980-11-12
US3946292A (en) * 1973-07-11 1976-03-23 Canon Kabushiki Kaisha Brushless motor driving system
US4005347A (en) * 1974-06-24 1977-01-25 General Electric Company Electronically commutated motor and method of making same
US4039912A (en) * 1974-10-30 1977-08-02 Victor Company Of Japan, Limited Three-phase brushless dc motor using two hall effect devices

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096467A (en) * 1959-10-09 1963-07-02 Ferranti Ltd Brushless d. c. motor with permanent magnet rotor
FR1259582A (fr) * 1960-03-17 1961-04-28 Electronique & Automatisme Sa Dispositif perfectionné de machine électrique tournante synchrone
FR1408784A (fr) * 1964-07-06 1965-08-20 Moteur digital
FR1520439A (fr) * 1965-12-27 1968-04-12 Dura Corp Machines électriques tournantes du type à entrefer axial
US3543066A (en) * 1968-12-23 1970-11-24 Trw Inc Discoidal electric motor with compensating windings
US3603869A (en) * 1969-05-24 1971-09-07 Siemens Ag Device for producing direct voltage proportional to speed
FR2089080A5 (fr) * 1970-04-02 1972-01-07 Ampex

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT388538B (de) * 1982-08-26 1989-07-25 Autoipari Kutato Fejlesztoe Knickwinkelsteuervorrichtung sowie elektronische winkellagenfuehler- und auswerteinrichtung fuer gelenkzuege
EP0162780A1 (fr) * 1984-05-22 1985-11-27 Sextant Avionique Dispositif pour détecter la position angulaire du rotor d'une machine tournante

Also Published As

Publication number Publication date
IE48332B1 (en) 1984-12-12
GB2020915B (en) 1983-02-09
CH652257A5 (de) 1985-10-31
IT7948977A0 (it) 1979-05-08
DE2918493A1 (de) 1979-11-22
NL7903619A (nl) 1979-11-12
GB2020915A (en) 1979-11-21
JPH0628499B2 (ja) 1994-04-13
GB2110123A (en) 1983-06-15
US4228384A (en) 1980-10-14
IT1163996B (it) 1987-04-08
FR2425755B1 (fr) 1983-04-29
AU4569579A (en) 1979-11-15
GB2110123B (en) 1983-11-02
JPS54147404A (en) 1979-11-17
IE790923L (en) 1979-11-08

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Legal Events

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TP Transmission of property