IT8567644A0 - Circuito di controllo a corrente costante per un motore a passo di tipo unipolare particolarmente per l impiego a bordo di autoveicoli - Google Patents
Circuito di controllo a corrente costante per un motore a passo di tipo unipolare particolarmente per l impiego a bordo di autoveicoliInfo
- Publication number
- IT8567644A0 IT8567644A0 IT8567644A IT6764485A IT8567644A0 IT 8567644 A0 IT8567644 A0 IT 8567644A0 IT 8567644 A IT8567644 A IT 8567644A IT 6764485 A IT6764485 A IT 6764485A IT 8567644 A0 IT8567644 A0 IT 8567644A0
- Authority
- IT
- Italy
- Prior art keywords
- control circuit
- constant current
- current control
- stepper motor
- unipolar type
- Prior art date
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
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/14—Arrangements for controlling speed or speed and torque
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Stepping Motors (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
- Control Of Direct Current Motors (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67644/85A IT1182511B (it) | 1985-07-12 | 1985-07-12 | Circuito di controllo a corrente costante per un motore a passo di tipo unipolare particolarmente per l impiego a bordo di autoveicoli |
CH2759/86A CH668337A5 (it) | 1985-07-12 | 1986-07-08 | Circuito di controllo a corrente costante per un motore a passo di tipo unipolare, particolarmente per l'impiego a bordo di autoveicoli. |
GB08616855A GB2177823A (en) | 1985-07-12 | 1986-07-10 | Current control circuit for a stepping motor |
FR8610231A FR2584881B1 (fr) | 1985-07-12 | 1986-07-11 | Circuit de commande pour un moteur pas-a-pas, notamment a bord d'un vehicule automobile |
ES8601184A ES2001241A6 (es) | 1985-07-12 | 1986-07-11 | Circuito de control para un motor paso a paso |
DE19863623517 DE3623517A1 (de) | 1985-07-12 | 1986-07-11 | Konstantstrom-steuerschaltung fuer einen einpoligen schrittmotor, insbesondere fuer kraftfahrzeuge |
US06/884,332 US4740737A (en) | 1985-07-12 | 1986-07-11 | Constant-current control circuit for a stepped motor of single-pole type, particularly for use in motor vehicles |
JP61164527A JPS6225898A (ja) | 1985-07-12 | 1986-07-12 | モ−タ用制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67644/85A IT1182511B (it) | 1985-07-12 | 1985-07-12 | Circuito di controllo a corrente costante per un motore a passo di tipo unipolare particolarmente per l impiego a bordo di autoveicoli |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8567644A0 true IT8567644A0 (it) | 1985-07-12 |
IT1182511B IT1182511B (it) | 1987-10-05 |
Family
ID=11304167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67644/85A IT1182511B (it) | 1985-07-12 | 1985-07-12 | Circuito di controllo a corrente costante per un motore a passo di tipo unipolare particolarmente per l impiego a bordo di autoveicoli |
Country Status (8)
Country | Link |
---|---|
US (1) | US4740737A (it) |
JP (1) | JPS6225898A (it) |
CH (1) | CH668337A5 (it) |
DE (1) | DE3623517A1 (it) |
ES (1) | ES2001241A6 (it) |
FR (1) | FR2584881B1 (it) |
GB (1) | GB2177823A (it) |
IT (1) | IT1182511B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02103800U (it) * | 1989-01-25 | 1990-08-17 | ||
GB2332309A (en) * | 1997-12-12 | 1999-06-16 | Mad Lighting Ltd | Stepper motor controller |
DE10321966A1 (de) * | 2003-05-15 | 2004-12-16 | Minebea Co., Ltd. | Elektromotor mit Linearantrieb |
WO2005069479A1 (de) * | 2004-01-19 | 2005-07-28 | Saia-Burgess Murten Ag | Verfahren und vorrichtung zur kommutierung elektromechanischer aktuatoren |
JP4513920B2 (ja) * | 2008-06-19 | 2010-07-28 | 株式会社デンソー | 定電流制御回路 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA963083A (en) * | 1970-06-26 | 1975-02-18 | Hisayuki Matsumoto | Current control circuit for a plurality of loads |
US3746959A (en) * | 1970-10-19 | 1973-07-17 | Fujitsu Ltd | Circuit for driving an electric pulse motor |
US3750000A (en) * | 1972-06-19 | 1973-07-31 | Ncrc | Stepping motor exciter apparatus and method |
US4036186A (en) * | 1973-06-04 | 1977-07-19 | Nippon Soken, Inc. | Air-fuel mixture ratio correcting system for carburetor |
GB1571255A (en) * | 1976-05-28 | 1980-07-09 | Nippon Soken | Internal combustion engines |
GB2022345B (en) * | 1978-05-31 | 1982-07-07 | Hawker Siddeley Dynamics Eng | Control circuit for stepper motor |
US4223260A (en) * | 1978-08-31 | 1980-09-16 | The Valeron Corporation | Stepper motor drive apparatus |
JPS5643448U (it) * | 1979-09-13 | 1981-04-20 | ||
US4336484A (en) * | 1980-07-03 | 1982-06-22 | Textron, Inc. | Motor control |
GB2081035A (en) * | 1980-07-25 | 1982-02-10 | Computer Instrumentation Ltd | Electrical Stepping Motor Circuitry |
US4358725A (en) * | 1980-09-23 | 1982-11-09 | Beloit Corporation | Stepper motor control circuit |
CH647383GA3 (it) * | 1981-02-04 | 1985-01-31 | ||
IT1138799B (it) * | 1981-06-23 | 1986-09-17 | Honeywell Inf Systems | Circuito di pilotaggio di un motore passo a passo |
US4453194A (en) * | 1982-03-01 | 1984-06-05 | International Business Machines Corporation | Integrated power circuit with current sensing means |
JPS58154398A (ja) * | 1982-03-08 | 1983-09-13 | Fuji Xerox Co Ltd | ステツプモ−タの励磁回路 |
DE3208636A1 (de) * | 1982-03-10 | 1983-09-22 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur erhoehung des rastmomentes in schrittmotoren |
IT1152695B (it) * | 1982-10-06 | 1987-01-07 | Honeywell Inf Systems | Circuito di pilotaggio per motore passo a passo |
US4471283A (en) * | 1982-11-02 | 1984-09-11 | International Business Machines Corporation | Average current regulation for stepper motors |
JPS60139199A (ja) * | 1983-12-24 | 1985-07-23 | Toshiba Corp | モ−タ駆動装置 |
US4574228A (en) * | 1984-12-07 | 1986-03-04 | International Business Machines Corp. | Current controlled motor drive circuit |
-
1985
- 1985-07-12 IT IT67644/85A patent/IT1182511B/it active
-
1986
- 1986-07-08 CH CH2759/86A patent/CH668337A5/it not_active IP Right Cessation
- 1986-07-10 GB GB08616855A patent/GB2177823A/en not_active Withdrawn
- 1986-07-11 US US06/884,332 patent/US4740737A/en not_active Expired - Fee Related
- 1986-07-11 DE DE19863623517 patent/DE3623517A1/de not_active Withdrawn
- 1986-07-11 FR FR8610231A patent/FR2584881B1/fr not_active Expired
- 1986-07-11 ES ES8601184A patent/ES2001241A6/es not_active Expired
- 1986-07-12 JP JP61164527A patent/JPS6225898A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES2001241A6 (es) | 1988-05-01 |
FR2584881B1 (fr) | 1989-06-09 |
JPS6225898A (ja) | 1987-02-03 |
GB2177823A (en) | 1987-01-28 |
GB8616855D0 (en) | 1986-08-20 |
DE3623517A1 (de) | 1987-01-22 |
CH668337A5 (it) | 1988-12-15 |
FR2584881A1 (fr) | 1987-01-16 |
US4740737A (en) | 1988-04-26 |
IT1182511B (it) | 1987-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1204961B (it) | Circuito di controllo per un motore a corrente continua senza spazzole | |
IT8348551A0 (it) | Dispositivo di comando per un motore a corrente continua senza spazzole | |
GB2179504B (en) | A direct current electric motor | |
NO170114C (no) | Elektrisk kontaktklemme | |
DE3674587D1 (de) | Speisestrombegrenzer fuer einen gleichstromelektromotor. | |
BR8602885A (pt) | Circuito limitador de corrente de sobretensao | |
IT8221814A0 (it) | Circuito di controllo di un motore in corrente continua privo di spazzole. | |
EP0219299A3 (en) | Stepping motor | |
IT8567644A0 (it) | Circuito di controllo a corrente costante per un motore a passo di tipo unipolare particolarmente per l impiego a bordo di autoveicoli | |
ES554065A0 (es) | Un circuito de control de potencia | |
IT8223622A0 (it) | Circuito di pilotaggio per motore passo a passo. | |
IT1186062B (it) | Circuito elettrico di comando | |
IT1185313B (it) | Circuito di linea a corrente costante | |
IT8122502A0 (it) | Circuito di pilotaggio di un motore passo a passo. | |
IT1210469B (it) | Motore elettrico | |
GB2182788B (en) | Voltage regulator circuit | |
IT1204452B (it) | Circuito di controllo per autoveicoli | |
IT1159416B (it) | Circuito elettronico per il pilotaggio di un motore a passo | |
IT1210468B (it) | Motore elettrico | |
IT8347797A0 (it) | Circuito pilota per un motore passo a passo | |
KR870001281U (ko) | 직류 모우터 구동 이상시의 자동 전원차단 회로 | |
ES289715Y (es) | Dispositivo de mando para circuito electrico | |
KR860011322U (ko) | 전동부채 | |
KR870011410U (ko) | 정전류용 스위칭 레귤레이터 | |
KR870011426U (ko) | Scr을 이용한 직류모우터 제어회로 |