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FR2443761A1 - Moteur electrique a regulation de la vitesse de rotation - Google Patents

Moteur electrique a regulation de la vitesse de rotation

Info

Publication number
FR2443761A1
FR2443761A1 FR7930040A FR7930040A FR2443761A1 FR 2443761 A1 FR2443761 A1 FR 2443761A1 FR 7930040 A FR7930040 A FR 7930040A FR 7930040 A FR7930040 A FR 7930040A FR 2443761 A1 FR2443761 A1 FR 2443761A1
Authority
FR
France
Prior art keywords
rotor
electric motor
speed regulation
detectors
rotation speed
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
FR7930040A
Other languages
English (en)
Other versions
FR2443761B1 (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.)
GOOF SVEN
Original Assignee
GOOF SVEN
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 GOOF SVEN filed Critical GOOF SVEN
Publication of FR2443761A1 publication Critical patent/FR2443761A1/fr
Application granted granted Critical
Publication of FR2443761B1 publication Critical patent/FR2443761B1/fr
Granted 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • 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
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

Moteur électrique pourvu d'une régulation de la vitesse de rotation. Ce moteur enfermé dans un boîtier formant manche d'outil, comporte un rotor en matériau présentant des propriétés magnétiques permanentes et un stator avec des enroulements d'excitation 16 et 18; il est muni de détecteurs 22 de position du rotor actionnés par un aimant 20 fixé sur le rotor, les signaux des détecteurs 22 sont appliqués, d'une part à des multiplicateurs 40 et 42 et, d'autre part, à des générateurs d'impulsions 44 et 46 dont les sorties combinées sont appliquées à un convertisseur 48 de fréquence en tension dont la tension de sortie est appliquée à un amplificateur différentiel 50 recevant une tension de référence, la sortie de l'amplificateur 50a commandant les multiplicateurs 40 et 42 dont les sorties alimentent les enroulements 16 et 18 par l'intermédiaire d'amplificateurs 54 et 56. Application à l'utilisation comme moteur d'entraînement de petits outils de dentistes, de chirurgiens, de graveurs, par exemple.
FR7930040A 1978-12-07 1979-12-07 Moteur electrique a regulation de la vitesse de rotation Granted FR2443761A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK554178 1978-12-07

Publications (2)

Publication Number Publication Date
FR2443761A1 true FR2443761A1 (fr) 1980-07-04
FR2443761B1 FR2443761B1 (fr) 1983-12-09

Family

ID=8143327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7930040A Granted FR2443761A1 (fr) 1978-12-07 1979-12-07 Moteur electrique a regulation de la vitesse de rotation

Country Status (9)

Country Link
US (1) US4317072A (fr)
JP (2) JPS55103091A (fr)
CA (1) CA1152145A (fr)
CH (1) CH649876A5 (fr)
DE (1) DE2949172A1 (fr)
FR (1) FR2443761A1 (fr)
GB (1) GB2039095B (fr)
IT (1) IT1194602B (fr)
SE (1) SE447042B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105033A1 (fr) * 1982-09-22 1984-04-04 Claude Gillièron Dispositif pour la commande d'un moteur à courant continu
EP0254215A1 (fr) * 1986-07-23 1988-01-27 Bien-Air Sa Dispositif d'entraînement électrique pour pièce à main chirurgicale, notamment dentaire
EP0323860A2 (fr) * 1985-02-12 1989-07-12 Deutsches Zentrum für Luft- und Raumfahrt e.V. Système d'entraînement et positionnement

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125994A (en) * 1980-03-07 1981-10-02 Olympus Optical Co Ltd Motor unit
US4373148A (en) * 1981-02-17 1983-02-08 The United States Of America As Represented By The Secretary Of The Navy Rotating electric machine having a toroidal wound motor winding
US4645991A (en) * 1981-03-22 1987-02-24 Itsuki Ban Apparatus for removing torque ripples in direct-current motors
JPS57160388A (en) * 1981-03-30 1982-10-02 Sony Corp Driving circuit of brushless motor
JPS5836184A (ja) * 1981-08-28 1983-03-03 Urawa Kogyo Kk 直流ブラシレスモ−タ−の速度調整回路
US4636936A (en) * 1984-04-19 1987-01-13 General Electric Company Control system for an electronically commutated motor
US4642536A (en) * 1984-04-19 1987-02-10 General Electric Company Control system for an electronically commutated motor, method of controlling such, method of controlling an electronically commutated motor and laundry apparatus
DE3419100A1 (de) * 1984-05-23 1985-11-28 Vdo Adolf Schindling Ag, 6000 Frankfurt Motor
US4584505A (en) * 1984-06-14 1986-04-22 Yeongchoon Chung Torque-speed control system for asynchronous D.C. brushless motor
DD231490A1 (de) * 1984-12-20 1986-01-02 Berlin Med Geraete Elektrisches antriebssystem fuer ein zahnaerztliches handstueck
DE3546891C2 (de) * 1985-10-21 2000-06-08 Papst Licensing Gmbh & Co Kg Treiberschaltung zum Betrieb eines kollektorlosen Gleichstrommotors in einem Lüfter oder zum Antrieb eines Lüfters
US4937485A (en) * 1986-09-22 1990-06-26 Hhk, Inc. Coil/magnet structure for a brushless DC motor
US4818922A (en) * 1986-10-22 1989-04-04 Allied-Signal Inc. Optical commutation for permanent magnet motors
DE3637786A1 (de) * 1986-11-06 1988-05-11 Thomson Brandt Gmbh Bremssteuerung
US5004965A (en) * 1987-05-20 1991-04-02 Canon Kabushiki Kaisha Brushless motor with torque compensation
US4924156A (en) * 1987-05-27 1990-05-08 Papst-Motoren Gmbh & Co. Kg Driver circuit for a D.C. motor without commutator
JPH02239782A (ja) * 1989-03-14 1990-09-21 Canon Electron Inc 光量制御装置
US5043642A (en) * 1989-04-06 1991-08-27 Diesel Kiki Co., Ltd. Apparatus for controlling blower motor of automobile air-conditioner
JP2570067Y2 (ja) * 1989-09-27 1998-04-28 トヨタ自動車株式会社 ねじ締め装置
US5197180A (en) * 1991-09-13 1993-03-30 Faraday Energy Foundation Method for making an electric motor winding
US5710474A (en) * 1995-06-26 1998-01-20 Cleveland Machine Controls Brushless DC motor
DE19753491A1 (de) † 1997-12-02 1999-06-10 Kaltenbach & Voigt Motorhandstück
US6097114A (en) * 1998-08-17 2000-08-01 Nikon Corporation Compact planar motor having multiple degrees of freedom
DE19845353C2 (de) * 1998-10-02 2003-04-17 Motion Ges Fuer Antriebstechni Einrichtung zur Erfassung der Drehzahl bzw. Lineargeschwindigkeit für eine Motordrehzahl- bzw. Motorlineargeschwindigkeitsregelung
DK199900015A (da) 1999-01-05 2000-07-06 Kirk Acoustics As Elektrisk miniaturemotor
US6452292B1 (en) 2000-06-26 2002-09-17 Nikon Corporation Planar motor with linear coil arrays
US6445093B1 (en) 2000-06-26 2002-09-03 Nikon Corporation Planar motor with linear coil arrays
US20040155534A1 (en) * 2003-02-07 2004-08-12 Engwall Mats Anders Structure integrating gas support bearing and a planar electromagnetic drive and levitation system
EP1908162B1 (fr) * 2005-07-26 2013-03-20 ebm-papst St. Georgen GmbH & Co. KG Moteur electrique sans balai
WO2007062766A1 (fr) * 2005-12-01 2007-06-07 Emb-Papst St. Georgen Gmbh & Co. Kg Moteur électrique
US7472468B2 (en) * 2007-04-03 2009-01-06 Yeadon Energy Systems, Inc. Method for winding brushless DC motors
TWI361555B (en) * 2008-01-31 2012-04-01 Princeton Technology Corp Control devices and methods
WO2011116021A1 (fr) * 2010-03-15 2011-09-22 Aspen Motion Technologies Inc, Circuit d'entraînement à correction du facteur de puissance pour une machine à mélanger/concasser
US9968412B2 (en) 2016-08-16 2018-05-15 Ethicon Endo-Surgery, Llc Methods, systems, and devices for controlling a motor of a robotic surgical system
US9956050B2 (en) 2016-08-16 2018-05-01 Ethicon Endo-Surgery, Llc Methods, systems, and devices for controlling a motor of a robotic surgical system
US10016246B2 (en) 2016-08-16 2018-07-10 Ethicon Llc Methods, systems, and devices for controlling a motor of a robotic surgical system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1766056A1 (de) * 1967-05-22 1970-07-23 Micro Mega Sa Griffstueck fuer zahnaertzliche oder chirurgische Handbohrer
FR2031858A5 (fr) * 1969-02-11 1970-11-20 Thomson Csf
US3896357A (en) * 1972-08-31 1975-07-22 Canon Kk Driving system for dc motors with hall generators
US3999108A (en) * 1972-08-16 1976-12-21 Canon Kabushiki Kaisha Speed regulation system for DC motors with hall generators
US4127799A (en) * 1976-08-16 1978-11-28 Hitachi, Ltd. Apparatus for damping rotation of turntable

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332536A (en) * 1966-06-13 1967-07-25 Rex Chainbelt Inc Rotating shaft seal
US3679954A (en) * 1970-07-13 1972-07-25 Lear Siegler Inc Brushless d.c. motor with rate control of position sensor
DE2132783B2 (de) * 1971-07-01 1972-10-05 Siemens Ag Anordnung zur erzeugung des taktes fuer die aufzeichnung von digitaler information auf einem datentraeger, insbesondere einem magnetband
JPS4938111A (fr) * 1972-08-16 1974-04-09
JPS4938110A (fr) * 1972-08-16 1974-04-09
JPS5750437B2 (fr) * 1974-12-28 1982-10-27
US4008425A (en) * 1975-01-09 1977-02-15 Ampex Corporation Motor servo system with multiplier means to drive and servo the motor
NL7503046A (nl) * 1975-03-14 1976-09-16 Philips Nv Elektrische machine.
DE2534745C3 (de) * 1975-08-04 1979-07-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Bildung eines Drehzahl-Istwertes aus den in den Ständerwicklungen eines drehzahlgeregelten Elektronikmotors induzierten Spannungen
JPS5323017A (en) * 1976-08-17 1978-03-03 Pioneer Electronic Corp Electric motor utilizing magnetooresponsive element

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1766056A1 (de) * 1967-05-22 1970-07-23 Micro Mega Sa Griffstueck fuer zahnaertzliche oder chirurgische Handbohrer
FR2031858A5 (fr) * 1969-02-11 1970-11-20 Thomson Csf
US3999108A (en) * 1972-08-16 1976-12-21 Canon Kabushiki Kaisha Speed regulation system for DC motors with hall generators
US3896357A (en) * 1972-08-31 1975-07-22 Canon Kk Driving system for dc motors with hall generators
US4127799A (en) * 1976-08-16 1978-11-28 Hitachi, Ltd. Apparatus for damping rotation of turntable

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105033A1 (fr) * 1982-09-22 1984-04-04 Claude Gillièron Dispositif pour la commande d'un moteur à courant continu
EP0323860A2 (fr) * 1985-02-12 1989-07-12 Deutsches Zentrum für Luft- und Raumfahrt e.V. Système d'entraînement et positionnement
EP0323860A3 (en) * 1985-02-12 1989-07-26 Deutsche Forschungs- Und Versuchsanstalt Fur Luft- Und Raumfahrt E.V. Driving and positioning system
EP0254215A1 (fr) * 1986-07-23 1988-01-27 Bien-Air Sa Dispositif d'entraînement électrique pour pièce à main chirurgicale, notamment dentaire
CH670341A5 (fr) * 1986-07-23 1989-05-31 Bien Air

Also Published As

Publication number Publication date
IT7927996A0 (it) 1979-12-07
DE2949172C2 (fr) 1990-07-05
SE447042B (sv) 1986-10-20
FR2443761B1 (fr) 1983-12-09
DE2949172A1 (de) 1980-11-06
JPS63120597U (fr) 1988-08-04
SE7910005L (sv) 1980-06-08
CA1152145A (fr) 1983-08-16
JPS55103091A (en) 1980-08-06
GB2039095A (en) 1980-07-30
CH649876A5 (de) 1985-06-14
GB2039095B (en) 1982-11-24
IT1194602B (it) 1988-09-22
US4317072A (en) 1982-02-23

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Legal Events

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