FR2739217B1 - Dispositif et procede pour la commande d'au moins deux utilisateurs electromagnetiques - Google Patents

Dispositif et procede pour la commande d'au moins deux utilisateurs electromagnetiques

Info

Publication number
FR2739217B1
FR2739217B1 FR9610957A FR9610957A FR2739217B1 FR 2739217 B1 FR2739217 B1 FR 2739217B1 FR 9610957 A FR9610957 A FR 9610957A FR 9610957 A FR9610957 A FR 9610957A FR 2739217 B1 FR2739217 B1 FR 2739217B1
Authority
FR
France
Prior art keywords
users
electromagnetic
controlling
electromagnetic users
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 - Fee Related
Application number
FR9610957A
Other languages
English (en)
Other versions
FR2739217A1 (fr
Inventor
Klaus Dressler
Torsten Henke
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Priority claimed from DE19617264A external-priority patent/DE19617264A1/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2739217A1 publication Critical patent/FR2739217A1/fr
Application granted granted Critical
Publication of FR2739217B1 publication Critical patent/FR2739217B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1877—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings controlling a plurality of loads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • F02D2041/2006—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening by using a boost capacitor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • F02D2041/2013—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening by using a boost voltage source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
    • F02D2041/2024—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit the control switching a load after time-on and time-off pulses
    • F02D2041/2027—Control of the current by pulse width modulation or duty cycle control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2068—Output circuits, e.g. for controlling currents in command coils characterised by the circuit design or special circuit elements
    • F02D2041/2072—Bridge circuits, i.e. the load being placed in the diagonal of a bridge to be controlled in both directions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR9610957A 1995-09-23 1996-09-09 Dispositif et procede pour la commande d'au moins deux utilisateurs electromagnetiques Expired - Fee Related FR2739217B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19535420 1995-09-23
DE19617264A DE19617264A1 (de) 1995-09-23 1996-04-30 Vorrichtung und Verfahren zur Ansteuerung eines elektromagnetischen Verbrauchers

Publications (2)

Publication Number Publication Date
FR2739217A1 FR2739217A1 (fr) 1997-03-28
FR2739217B1 true FR2739217B1 (fr) 1999-02-12

Family

ID=26018874

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610957A Expired - Fee Related FR2739217B1 (fr) 1995-09-23 1996-09-09 Dispositif et procede pour la commande d'au moins deux utilisateurs electromagnetiques

Country Status (4)

Country Link
US (1) US5907466A (fr)
JP (1) JPH09115727A (fr)
FR (1) FR2739217B1 (fr)
GB (1) GB2305561B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5717562A (en) * 1996-10-15 1998-02-10 Caterpillar Inc. Solenoid injector driver circuit
US5752482A (en) * 1997-03-28 1998-05-19 Cummins Engine Company, Inc. System for integrally controlling current flow through number of inductive loads
DE19813138A1 (de) 1998-03-25 1999-09-30 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers
JP4089119B2 (ja) * 1999-06-30 2008-05-28 株式会社デンソー 電磁負荷の制御装置
US6407593B1 (en) 1999-06-30 2002-06-18 Denso Corporation Electromagnetic load control apparatus having variable drive-starting energy supply
DE19931972A1 (de) * 1999-07-09 2001-01-11 Wabco Gmbh & Co Ohg Schaltungsanordnung zum Betreiben eines elektromagnetischen Stellglieds
JP2003007530A (ja) * 2001-06-27 2003-01-10 Denso Corp 電磁弁駆動装置
FR2846808B1 (fr) * 2002-11-04 2005-06-24 Renault Sa Dispositif d'actionnement muni d'une topologie electronique de pilotage
DE10347877B4 (de) * 2003-10-10 2008-11-27 Bucyrus Dbt Europe Gmbh Bergbau-Elektromagnet
DE602004003900T2 (de) * 2004-03-12 2007-05-31 C.R.F. Società Consortile per Azioni, Orbassano Metode zur Phasenverschiebung der Betätigung von Elektromagnetischen Aktuatoren um eine Stromüberlastung zu vermeiden
NL1026208C2 (nl) * 2004-05-17 2005-11-21 Eaton Electric Nv Vermogenstrap voor elektromagnetische actuator.
US20070188967A1 (en) * 2006-02-10 2007-08-16 Eaton Corporation Solenoid driver circuit
DE102009006179B4 (de) * 2009-01-26 2010-12-30 Continental Automotive Gmbh Schaltungsanordnung zur Ansteuerung eines Einspritzventils
DE102012211994A1 (de) * 2012-07-10 2014-01-16 Continental Automotive Gmbh Steuergerät zur Ansteuerung zumindest einen Kraftstoffeinspritzventils und Schaltungsanordnung mit einem solchen Steuergerät
CN102915878B (zh) * 2012-10-31 2015-10-21 北京科锐配电自动化股份有限公司 双稳态永磁开关驱动电路
CN104021988A (zh) * 2014-05-27 2014-09-03 国网新疆伊犁供电有限责任公司 一种具有一位两值转换电路的双线圈磁保持继电装置
CN104021984A (zh) * 2014-05-27 2014-09-03 国网新疆伊犁供电有限责任公司 低压线路自动节能的双线圈磁保持继电装置
CN105569859B (zh) * 2015-12-14 2018-08-28 中国北方发动机研究所(天津) 具有升压和故障诊断功能的高速电磁阀驱动方法及电路

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439249A (en) * 1967-01-16 1969-04-15 Warner Electric Brake & Clutch Control for actuating an electric brake to stop a driven load upon loss of electrical power
US3896346A (en) * 1972-11-21 1975-07-22 Electronic Camshaft Corp High speed electromagnet control circuit
GB2124044B (en) * 1982-07-10 1986-03-05 Lucas Ind Plc Power supply circuit
DE3702680A1 (de) * 1986-02-18 1987-10-29 Bosch Gmbh Robert Verfahren und schaltung zur ansteuerung von elektromagnetischen verbrauchern
IT1218673B (it) * 1987-08-25 1990-04-19 Marelli Autronica Circuito per il controllo di carichi induttivi in particolare per il comando degli elettroiniettori di un motore a ciclo diesel
IT1217171B (it) * 1987-08-25 1990-03-14 Marelli Autronica Circuito per il pilotaggio di carichi induttivi in particolare per il comando degli elettroiniettori di un motore a combustione interna a ciclo diesel
DE4413240A1 (de) * 1994-04-16 1995-10-19 Bosch Gmbh Robert Vorrichtung und ein Verfahren zur Ansteuerung eines elektromagnetischen Verbrauchers
US5508954A (en) * 1995-02-27 1996-04-16 Symetrix Corporation Method and apparatus for reduced fatigue in ferroelectric memory

Also Published As

Publication number Publication date
GB9619153D0 (en) 1996-10-23
FR2739217A1 (fr) 1997-03-28
GB2305561A (en) 1997-04-09
US5907466A (en) 1999-05-25
JPH09115727A (ja) 1997-05-02
GB2305561B (en) 1997-12-17

Similar Documents

Publication Publication Date Title
FR2752111B1 (fr) Procede et dispositif de commande d'onduleurs
FR2739217B1 (fr) Dispositif et procede pour la commande d'au moins deux utilisateurs electromagnetiques
FR2732840B1 (fr) Procede et appareil pour un dispositif de commande de plot s'adaptant a la charge
FR2778786B1 (fr) Procede et dispositif pour la commande electromagnetique d'une soupape
FR2733852B1 (fr) Procede et circuit de commande de dispositif d'affichage
FR2740598B1 (fr) Dispositif d'affichage et procede d'excitation de celui-ci
FR2767355B1 (fr) Dispositif et procede de commande d'au moins un organe de reglage capacitif
FR2708375B1 (fr) Procédé et installation de commande d'un utilisateur électromagnétique.
FR2754922B1 (fr) Procede et dispositif de controle d'appareils de positionnement
FR2690227B1 (fr) Procede et dispositif pour la regulation et l'insonorisation d'un ecoulement d'air.
FR2729493B1 (fr) Dispositif d'affichage electromagnetique et circuits pour sa commande
FR2745539B1 (fr) Procede de commande d'un dispositif antivol et dispositif antivol commande par un tel procede
FR2688568B1 (fr) Dispositif modulaire et procede pour l'assemblage de cables.
FR2728369B1 (fr) Procede et dispositif pour accroitre la securite d'un circuit integre
FR2738688B1 (fr) Procede et dispositif de commande d'une charge electromagnetique
FR2767866B1 (fr) Procede et dispositif de commande d'un utilisateur
FR2733707B1 (fr) Procede et dispositif pour le controle et le reglage de la position du foyer lors de l'usinage d'un materiau au laser
FR2744300B1 (fr) Procede et dispositif de commande d'un circuit zvs
FR2739660B1 (fr) Procede et dispositif pour commander un groupe d'entrainement
FR2689770B1 (fr) Procede et dispositif de securite pour l'escalade.
FR2769386B1 (fr) Procede et dispositif de regulation d'au moins deux appareils de production
FR2737795B1 (fr) Procede et dispositif de guidage d'un mobile
FR2760104B1 (fr) Dispositif et procede de reglage ou de commande d'un organe reglant
FR2765644B1 (fr) Procede et dispositif de commande d'un embrayage
FR2730436B1 (fr) Procede et dispositif pour le dessablage d'une piece de fonderie

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070531