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FR2543754B1 - Machine tournante electromagnetique a courant continu sans balais - Google Patents

Machine tournante electromagnetique a courant continu sans balais

Info

Publication number
FR2543754B1
FR2543754B1 FR8405048A FR8405048A FR2543754B1 FR 2543754 B1 FR2543754 B1 FR 2543754B1 FR 8405048 A FR8405048 A FR 8405048A FR 8405048 A FR8405048 A FR 8405048A FR 2543754 B1 FR2543754 B1 FR 2543754B1
Authority
FR
France
Prior art keywords
rotor
armature
magnetic flux
cores
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
FR8405048A
Other languages
English (en)
Other versions
FR2543754A1 (fr
Inventor
Makoto Yoshida
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.)
Aupac KK
Aupac Co Ltd
Original Assignee
Aupac KK
Aupac 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 Aupac KK, Aupac Co Ltd filed Critical Aupac KK
Publication of FR2543754A1 publication Critical patent/FR2543754A1/fr
Application granted granted Critical
Publication of FR2543754B1 publication Critical patent/FR2543754B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
FR8405048A 1983-03-31 1984-03-30 Machine tournante electromagnetique a courant continu sans balais Expired FR2543754B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58055561A JPS59181956A (ja) 1983-03-31 1983-03-31 無刷子直流回転電機

Publications (2)

Publication Number Publication Date
FR2543754A1 FR2543754A1 (fr) 1984-10-05
FR2543754B1 true FR2543754B1 (fr) 1988-04-22

Family

ID=13002108

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8405048A Expired FR2543754B1 (fr) 1983-03-31 1984-03-30 Machine tournante electromagnetique a courant continu sans balais

Country Status (5)

Country Link
US (1) US4564778A (fr)
JP (1) JPS59181956A (fr)
DE (1) DE3411870A1 (fr)
FR (1) FR2543754B1 (fr)
GB (1) GB2138216B (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61280752A (ja) * 1985-06-05 1986-12-11 Oopack Kk 無刷子直流回転電機
US5319844A (en) * 1985-12-23 1994-06-14 Unique Mobility, Inc. Method of making an electromagnetic transducer
MX161230A (es) * 1985-12-23 1990-08-24 Unique Mobility Inc Mejoras en transductor electromagnetico de peso ligero
US4714853A (en) * 1986-09-04 1987-12-22 Tri-Tech, Inc. Low profile electric motor
US4763034A (en) * 1987-07-10 1988-08-09 Sigma Instruments, Inc. Magnetically enhanced stepping motor
DE3824234A1 (de) * 1988-07-16 1990-01-25 Bosch Gmbh Robert Handwerkzeugmaschine mit durchzugsbelueftetem antriebsmotor
US4864199A (en) * 1988-07-18 1989-09-05 Dixon Glen O Electronically controlled electric motor with variable power output
US5030867A (en) * 1989-08-02 1991-07-09 Technical Associate Co., Ltd. Same polarity induction generator
GB9311634D0 (en) * 1993-06-03 1993-07-21 Spooner Edward Electromagnetic machine
US5397975A (en) * 1993-06-14 1995-03-14 Ecoair Corp. Hybrid alternator
CZ329695A3 (en) * 1993-06-14 1996-05-15 Ecoair Corp Hybrid alternator with voltage regulator
US5693995A (en) * 1993-06-14 1997-12-02 Ecoair Corp. Hybrid alternator
US5502368A (en) * 1994-06-06 1996-03-26 Ecoair Corp. Hybrid alternator with voltage regulator
US5753989A (en) * 1993-06-14 1998-05-19 Ecoair Corp. Hybrid alternator
US5747909A (en) * 1996-03-14 1998-05-05 Ecoair Corp. Hybrid alternator
WO1999019962A1 (fr) * 1997-10-16 1999-04-22 Omnidyne Inc. Generateurs et transformateurs avec bobine de stator a enroulement toroidal
US5945762A (en) * 1998-02-10 1999-08-31 Light Sciences Limited Partnership Movable magnet transmitter for inducing electrical current in an implanted coil
US6331744B1 (en) 1998-02-10 2001-12-18 Light Sciences Corporation Contactless energy transfer apparatus
US6281611B1 (en) 1998-02-10 2001-08-28 Light Sciences Corporation Use of moving element to produce heat
RU2185018C2 (ru) * 2000-06-21 2002-07-10 Общество с ограниченной ответственностью Научно-производственное предприятие "Одесмонтажспецпроект" Электрический двигатель постоянного тока
RU2188494C1 (ru) * 2001-04-16 2002-08-27 Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт автоматики и гидравлики" Вентильный электродвигатель с встроенными датчиками скорости и углового положения ротора
US7574867B2 (en) * 2003-04-02 2009-08-18 Tma Power, Llc Hybrid microturbine for generating electricity
US7237748B2 (en) * 2003-12-15 2007-07-03 Delos Aerospace, Llc Landing gear method and apparatus for braking and maneuvering
RU2286642C2 (ru) * 2003-12-16 2006-10-27 Виктор Васильевич Булгар Электрический двигатель постоянного тока индукторного типа
RU2286643C2 (ru) * 2003-12-16 2006-10-27 Виктор Васильевич Булгар Торцовый электрический двигатель постоянного тока индукторного типа
FR2884069A1 (fr) * 2005-04-04 2006-10-06 Spirelec Sarl Machine electrique tournante acyclique a courant continu
CA2553484A1 (fr) * 2005-07-14 2007-01-14 Zoran Djuric Moteur-generatrice a courant pulsatoire
US7301310B2 (en) * 2005-08-24 2007-11-27 Honeywell International, Inc. Excitation controlled synchronous permanent magnet machine
GB0523069D0 (en) * 2005-11-11 2005-12-21 Airbus Uk Ltd Aircraft braking system
US7768157B2 (en) * 2006-10-30 2010-08-03 Seiko Epson Corporation Brushless motor
EP1986311A2 (fr) 2007-04-26 2008-10-29 Seiko Epson Corporation Machine électrique sans balai
RU2417506C2 (ru) * 2009-01-27 2011-04-27 Виктор Васильевич Булгар Низкоскоростная электрическая машина с кольцевым статором
US20150054373A1 (en) 2012-02-01 2015-02-26 Sambhaji Shankarrao Mane Commutatorless and brushless dc machine with stationary armature and method of operating the same
FR3016092A1 (fr) * 2013-12-30 2015-07-03 Thierry Lucidarme Machine homopolaire a plots isoles

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1334832A (en) * 1919-10-23 1920-03-23 Gen Electric Dynamo-electric machine
GB323498A (en) * 1928-07-03 1930-01-03 Baltzar Carl Von Platen Improvements in or relating to dynamo-electric machines
US1976499A (en) * 1931-10-21 1934-10-09 Westinghouse Electric & Mfg Co Control system
GB547668A (en) * 1941-01-31 1942-09-07 Stanley Isaiah Hitchcox Improvements in or relating to permanent magnet motors
US3201626A (en) * 1962-01-29 1965-08-17 Westinghouse Electric Corp Differential bias auxiliary comutating field
DE1488353A1 (de) * 1965-07-15 1969-06-26 Siemens Ag Permanentmagneterregte elektrische Maschine
FR1531875A (fr) * 1966-07-23 1968-07-05 Siemens Ag Moteur à courant continu sans collecteur ni bagues
JPS4825805A (fr) * 1971-08-12 1973-04-04
CA1004275A (en) * 1974-04-04 1977-01-25 Eric Whiteley Permanent magnet synchronous dynamoelectric machine
US4181867A (en) * 1975-07-21 1980-01-01 Papst-Motoren Kg Brushless direct-current motor
JPS57132753A (en) * 1981-02-06 1982-08-17 Japan Servo Co Ltd Dc brushless motor
US4435664A (en) * 1981-04-13 1984-03-06 The Garrett Corporation Magnetic interpole apparatus for improving commutation characteristics of a dynamoelectric machine
JPS57206261A (en) * 1981-06-12 1982-12-17 Hitachi Ltd Stator for dc rotary electric machine
JPS5899255A (ja) * 1981-12-09 1983-06-13 Takashi Suzuki 回転電気機械
US4494028A (en) * 1982-09-30 1985-01-15 Rotron Incorporated Integral coaxial commutation and rotor magnets and apparatus and method for making same
US4486678A (en) * 1983-09-06 1984-12-04 Sundstrand Corporation Rotor for a permanent magnet generator

Also Published As

Publication number Publication date
US4564778A (en) 1986-01-14
GB2138216B (en) 1986-12-03
GB8407779D0 (en) 1984-05-02
DE3411870A1 (de) 1984-10-04
FR2543754A1 (fr) 1984-10-05
GB2138216A (en) 1984-10-17
JPS59181956A (ja) 1984-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse