DE69516586T2 - Treiberschaltung für ein Solenoid - Google Patents

Treiberschaltung für ein Solenoid

Info

Publication number
DE69516586T2
DE69516586T2 DE69516586T DE69516586T DE69516586T2 DE 69516586 T2 DE69516586 T2 DE 69516586T2 DE 69516586 T DE69516586 T DE 69516586T DE 69516586 T DE69516586 T DE 69516586T DE 69516586 T2 DE69516586 T2 DE 69516586T2
Authority
DE
Germany
Prior art keywords
solenoid
driver circuit
driver
circuit
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 - Lifetime
Application number
DE69516586T
Other languages
English (en)
Other versions
DE69516586D1 (de
Inventor
Michael Anthony Archer
Carl F Mannerfelt
Paul Hodgetts
Johan Larsson
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.)
Delphi Technologies Operations Luxembourg SARL
Volvo AB
Original Assignee
Lucas Industries Ltd
Volvo AB
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 Lucas Industries Ltd, Volvo AB filed Critical Lucas Industries Ltd
Publication of DE69516586D1 publication Critical patent/DE69516586D1/de
Application granted granted Critical
Publication of DE69516586T2 publication Critical patent/DE69516586T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01F7/1844—Monitoring or fail-safe circuits
    • 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
    • F02D2041/2034—Control of the current gradient
    • 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
    • F02D2041/2055—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit with means for determining actual opening or closing time
    • 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
    • F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value

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)
  • Amplifiers (AREA)
  • Electromagnets (AREA)
DE69516586T 1994-07-07 1995-06-28 Treiberschaltung für ein Solenoid Expired - Lifetime DE69516586T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9413684A GB9413684D0 (en) 1994-07-07 1994-07-07 Drive circuit

Publications (2)

Publication Number Publication Date
DE69516586D1 DE69516586D1 (de) 2000-06-08
DE69516586T2 true DE69516586T2 (de) 2001-01-04

Family

ID=10757955

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69516586T Expired - Lifetime DE69516586T2 (de) 1994-07-07 1995-06-28 Treiberschaltung für ein Solenoid

Country Status (8)

Country Link
US (1) US5825216A (de)
EP (1) EP0691464B1 (de)
JP (1) JPH08191012A (de)
KR (1) KR100370643B1 (de)
BR (1) BR9503253A (de)
DE (1) DE69516586T2 (de)
ES (1) ES2147821T3 (de)
GB (1) GB9413684D0 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE515565C2 (sv) * 1995-07-17 2001-08-27 Scania Cv Ab Metod för reglering av samt detektering av läget hos en solenoidpåverkad armatur
DE19607073A1 (de) * 1996-02-24 1997-08-28 Bosch Gmbh Robert Verfahren zur Steuerung der Bewegung eines Ankers eines elektromagnetischen Schaltorgans
JP3580034B2 (ja) * 1996-07-19 2004-10-20 株式会社デンソー 温水式暖房装置
US5784244A (en) * 1996-09-13 1998-07-21 Cooper Industries, Inc. Current limiting circuit
DE19725918A1 (de) * 1997-06-19 1998-12-24 Mannesmann Rexroth Ag Elektromagnetischer Stellantrieb
US5975058A (en) * 1998-10-13 1999-11-02 Outboard Marine Corporation Start-assist circuit
JP2002195129A (ja) * 2000-12-27 2002-07-10 Mitsubishi Electric Corp 可変吐出量燃料供給装置
US6684854B2 (en) 2001-12-14 2004-02-03 Caterpillar Inc Auxiliary systems for an engine having two electrical actuators on a single circuit
GB0216347D0 (en) * 2002-07-13 2002-08-21 Delphi Tech Inc Control method
DE10330414B4 (de) * 2003-07-04 2008-06-05 Continental Aktiengesellschaft Verfahren zur Messung eines Drucks
ITTO20030921A1 (it) * 2003-11-20 2005-05-21 Fiat Ricerche Dispositivo di comando di elettroattuatori con rilevamento dell'istante di fine attuazione e metodo di rilevamento dell'istante di fine attuazione di un elettroattuatore.
ITTO20030926A1 (it) * 2003-11-21 2005-05-22 Fiat Ricerche Metodo per determinare l'istante di raggiungimento della posizione di fine corsa in fase di diseccitazione di un elemento mobile avente funzione di otturatore facente parte di una elettrovalvola a solenoide.
US7595971B2 (en) * 2005-06-15 2009-09-29 Honeywell International Inc. Sensing armature motion in high-speed solenoids
US7564292B2 (en) * 2007-09-28 2009-07-21 Alpha & Omega Semiconductor, Inc. Device and method for limiting Di/Dt caused by a switching FET of an inductive switching circuit
JP5053868B2 (ja) * 2008-01-07 2012-10-24 日立オートモティブシステムズ株式会社 燃料噴射制御装置
JP4587133B2 (ja) * 2008-06-04 2010-11-24 株式会社デンソー 燃料供給装置
US7918208B2 (en) * 2008-06-04 2011-04-05 Denso Corporation Fuel supply apparatus
JP5698938B2 (ja) * 2010-08-31 2015-04-08 日立オートモティブシステムズ株式会社 燃料噴射装置の駆動装置及び燃料噴射システム
JP5735554B2 (ja) * 2013-01-23 2015-06-17 リンナイ株式会社 自己保持型電磁弁
JP6011447B2 (ja) * 2013-05-10 2016-10-19 トヨタ自動車株式会社 燃料噴射弁の制御装置
TWI555938B (zh) * 2014-05-07 2016-11-01 Rinnai Kk Self-holding type solenoid valve (1)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3560821A (en) * 1969-04-21 1971-02-02 Sigma Instruments Inc Pulse type drive circuit for an inductive load
US3930171A (en) * 1974-07-15 1975-12-30 Ampex Low power, fast rise time current driver for inductive load
US4142684A (en) * 1975-01-03 1979-03-06 Maschinenfabrik Peter Zimmer Aktiengesellschaft Pulse generator for intermittently energizing an actuating coil of a spray nozzle or the like
MX154828A (es) * 1981-12-24 1987-12-15 Lucas Ind Plc Mejoras en un sistema de inyeccion de combustible para un motor de combustion interna
US4581594A (en) * 1984-03-27 1986-04-08 Systron Donner Corporation Drive circuit for YIG tuned devices
US4922878A (en) * 1988-09-15 1990-05-08 Caterpillar Inc. Method and apparatus for controlling a solenoid operated fuel injector
GB8829902D0 (en) * 1988-12-22 1989-02-15 Lucas Ind Plc Control circuit
IT1241365B (it) * 1990-12-21 1994-01-10 Sgs Thomson Microelectronics Circuito di pilotaggio di carichi induttivi, in particolare per iniettori di carburante
US5374857A (en) * 1992-05-29 1994-12-20 Sgs-Thomson Microelectronics, Inc. Circuit for providing drive current to a motor using a sensefet current sensing device and a fast amplifier
DE4308811B9 (de) * 1992-07-21 2004-08-19 Robert Bosch Gmbh Verfahren und Einrichtung zur Steuerung einer magnetventilgesteuerten Kraftstoffzumeßeinrichtung

Also Published As

Publication number Publication date
JPH08191012A (ja) 1996-07-23
DE69516586D1 (de) 2000-06-08
KR100370643B1 (ko) 2003-03-19
EP0691464A3 (de) 1996-11-27
US5825216A (en) 1998-10-20
BR9503253A (pt) 1996-05-21
GB9413684D0 (en) 1994-08-24
EP0691464A2 (de) 1996-01-10
ES2147821T3 (es) 2000-10-01
EP0691464B1 (de) 2000-05-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AKTIEBOLAGET VOLVO, GOETEBORG/GOTENBURG, SE

Owner name: DELPHI TECHNOLOGIES HOLDING S.A.R.L., BASCHARA, LU

8328 Change in the person/name/address of the agent

Representative=s name: MANITZ, FINSTERWALD & PARTNER GBR, 80336 MUENCHEN