JPS55127889A - Motor-driving circuit - Google Patents

Motor-driving circuit

Info

Publication number
JPS55127889A
JPS55127889A JP3494179A JP3494179A JPS55127889A JP S55127889 A JPS55127889 A JP S55127889A JP 3494179 A JP3494179 A JP 3494179A JP 3494179 A JP3494179 A JP 3494179A JP S55127889 A JPS55127889 A JP S55127889A
Authority
JP
Japan
Prior art keywords
signal
transistor
motor
turned
depending
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.)
Pending
Application number
JP3494179A
Other languages
English (en)
Japanese (ja)
Inventor
Mitsuo Uzuka
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP3494179A priority Critical patent/JPS55127889A/ja
Priority to GB8009649A priority patent/GB2045555B/en
Priority to DE3011307A priority patent/DE3011307A1/de
Priority to FR8006531A priority patent/FR2452825A1/fr
Priority to AT0157080A priority patent/AT374987B/de
Priority to US06/133,415 priority patent/US4282464A/en
Publication of JPS55127889A publication Critical patent/JPS55127889A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP3494179A 1979-03-24 1979-03-24 Motor-driving circuit Pending JPS55127889A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP3494179A JPS55127889A (en) 1979-03-24 1979-03-24 Motor-driving circuit
GB8009649A GB2045555B (en) 1979-03-24 1980-03-21 Reversible drive circuits for brushless de motors
DE3011307A DE3011307A1 (de) 1979-03-24 1980-03-24 Ansteuerschaltung fuer einen buerstenlosen gleichstrommotor
FR8006531A FR2452825A1 (fr) 1979-03-24 1980-03-24 Circuit d'entrainement reversible pour un moteur a courant continu sans balai
AT0157080A AT374987B (de) 1979-03-24 1980-03-24 Umkehrsteuereinrichtung fuer einen in beiden drehrichtungen antreibbaren buerstenlosen gleichstrommotor
US06/133,415 US4282464A (en) 1979-03-24 1980-03-24 Reversible drive circuit for brushless DC motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3494179A JPS55127889A (en) 1979-03-24 1979-03-24 Motor-driving circuit

Publications (1)

Publication Number Publication Date
JPS55127889A true JPS55127889A (en) 1980-10-03

Family

ID=12428194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3494179A Pending JPS55127889A (en) 1979-03-24 1979-03-24 Motor-driving circuit

Country Status (6)

Country Link
US (1) US4282464A (enExample)
JP (1) JPS55127889A (enExample)
AT (1) AT374987B (enExample)
DE (1) DE3011307A1 (enExample)
FR (1) FR2452825A1 (enExample)
GB (1) GB2045555B (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075608A (en) * 1974-06-24 1991-12-24 Erdman David M Control system, electronically commutated motor system, draft inducer apparatus and method
US4654566A (en) * 1974-06-24 1987-03-31 General Electric Company Control system, method of operating an electronically commutated motor, and laundering apparatus
US5023527A (en) * 1974-06-24 1991-06-11 General Electric Company Control circuits, electronically commutated motor systems and methods
USRE35124E (en) * 1974-06-24 1995-12-19 General Electric Company Control system, electronically commutated motor system, draft inducer apparatus and method
FR2466131A1 (fr) * 1979-09-25 1981-03-27 Suisse Horlogerie Moteur pas a pas monophase bipolaire a deux sens de rotation
JPS56123790A (en) * 1980-02-29 1981-09-29 Sony Corp Driving circuit for two phase
US4494052A (en) * 1982-08-05 1985-01-15 Rca Corporation DC Motor servo system
US4528489A (en) * 1983-03-28 1985-07-09 Beta Corporation Of St. Louis Electrical remote control circuit
US4562386A (en) * 1984-01-26 1985-12-31 Performance Controls Company Current sense demodulator
GB2194693A (en) * 1986-08-29 1988-03-09 Rank Pullin Controls Ltd Stepper motor drive apparatus
JPH0365094A (ja) * 1989-08-03 1991-03-20 Secoh Giken Inc トルクリプルを除去したリラクタンス型電動機
KR950000241B1 (ko) * 1990-01-12 1995-01-12 배연수 동력발생 및 전력발생용 회전장치의 자기회로 및 자기유도 방법
JPH04133646A (ja) * 1990-09-20 1992-05-07 Secoh Giken Inc ３相リラクタンス型電動機
US5254925A (en) * 1992-01-31 1993-10-19 Flynn Bros., Inc. Permanent magnet control means
GB2311423B (en) * 1996-03-19 2000-05-10 Switched Reluctance Drives Ltd An electrical machine drive system including an optical position transducer circuit
US6924612B2 (en) * 2003-12-08 2005-08-02 Molon Motor & Coil Corporation Three-wire reversing system
US7061074B2 (en) * 2004-10-07 2006-06-13 The United States Of America As Represented By The Dept Of The Army Visible imaging device using Darlington phototransistors
JP4658587B2 (ja) * 2004-12-22 2011-03-23 ローム株式会社 モータ駆動装置
US8988881B2 (en) 2007-12-18 2015-03-24 Sandia Corporation Heat exchanger device and method for heat removal or transfer
US9207023B2 (en) * 2007-12-18 2015-12-08 Sandia Corporation Heat exchanger device and method for heat removal or transfer
US9005417B1 (en) 2008-10-01 2015-04-14 Sandia Corporation Devices, systems, and methods for microscale isoelectric fractionation
US8962346B2 (en) 2010-07-08 2015-02-24 Sandia Corporation Devices, systems, and methods for conducting assays with improved sensitivity using sedimentation
US8945914B1 (en) 2010-07-08 2015-02-03 Sandia Corporation Devices, systems, and methods for conducting sandwich assays using sedimentation
US9795961B1 (en) 2010-07-08 2017-10-24 National Technology & Engineering Solutions Of Sandia, Llc Devices, systems, and methods for detecting nucleic acids using sedimentation
WO2012118982A2 (en) 2011-03-02 2012-09-07 Sandia Corporation Axial flow heat exchanger devices and methods for heat transfer using axial flow devices
WO2013023696A1 (en) 2011-08-17 2013-02-21 Gardena Manufacturing Gmbh Cutting tool
US9244065B1 (en) 2012-03-16 2016-01-26 Sandia Corporation Systems, devices, and methods for agglutination assays using sedimentation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070813A (enExample) * 1973-10-29 1975-06-12

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1320563A (fr) * 1962-04-25 1963-03-08 Siemens Ag Moteur à courant continu avec inversion sans contact
AT282771B (de) 1967-12-06 1970-07-10 Siemens Ag Schaltungsanordnung zur Drehrichtungsumkehr und Bremsung eines kollektorlosen Gleichstrommotors
US3667018A (en) * 1970-09-28 1972-05-30 Sperry Rand Corp Brushless dc motor having electronic commutation responsive to rotor position and induced armature winding voltage
US3831072A (en) * 1972-02-21 1974-08-20 Canon Kk Dc motor with hall generators
JPS5243924A (en) * 1975-10-02 1977-04-06 Pioneer Electronic Corp Direct current motor without commutator
GB1519658A (en) * 1975-11-26 1978-08-02 Siemens Ag Position control arrangements
GB1604122A (en) * 1977-04-08 1981-12-02 Sony Corp Dc motors
JPS5523711A (en) * 1978-07-29 1980-02-20 Sony Corp Rotary electric machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5070813A (enExample) * 1973-10-29 1975-06-12

Also Published As

Publication number Publication date
GB2045555B (en) 1983-02-09
ATA157080A (de) 1983-10-15
DE3011307A1 (de) 1980-11-20
AT374987B (de) 1984-06-25
US4282464A (en) 1981-08-04
FR2452825B1 (enExample) 1983-12-16
GB2045555A (en) 1980-10-29
FR2452825A1 (fr) 1980-10-24

Similar Documents

Publication Publication Date Title
JPS55127889A (en) Motor-driving circuit
CA1181799A (en) Brushless motor controller
US3916272A (en) Speed control for an electronic commutated d-c motor
GB1273630A (en) Improvements in and relating to turntable apparatus for phonograph records
US3386019A (en) Brushless direct current motor
GB1268295A (en) Hall motor
GB2071440A (en) Dc motor drive circuit arrangements
JPS56123793A (en) Driving circuit for brushless motor
GB1564956A (en) Stator winding drive circuit for a brushless d.c.motor
IE32818L (en) Motor arrangement for sound reproduction apparatus
GB1306620A (en) Brushless dc motors
GB1076223A (en) Brushless electric motors and speed control thereof
GB1429942A (en) Dc motor with hall generators
US4028598A (en) Direct-current motor comprising an electronic commutator
GB2093287A (en) Motor drive apparatus
ES374578A1 (es) Un dispositivo de control para utilizar en un motor de co- rriente continua sin conmutador.
GB2014810A (en) Motor control circuits
ATE16665T1 (de) Kollektorloser gleichstrommotor mit einem permanentmagnet-rotor.
US3350615A (en) Speed-controlled direct-current motor with centrifugal switch
US4424471A (en) Electrical motor
JPS55111657A (en) Brushless motor
EP0060143B1 (en) Electrical motor
JPS61120521A (ja) トランジスタ駆動回路
SU688965A1 (ru) Бесконтактный электродвигатель посто нного тока
JPS5518880A (en) Motor driving circuit