ITTO20030939A1 - Dispositivo di comando di elettroattuatori induttivi. - Google Patents

Dispositivo di comando di elettroattuatori induttivi.

Info

Publication number
ITTO20030939A1
ITTO20030939A1 IT000939A ITTO20030939A ITTO20030939A1 IT TO20030939 A1 ITTO20030939 A1 IT TO20030939A1 IT 000939 A IT000939 A IT 000939A IT TO20030939 A ITTO20030939 A IT TO20030939A IT TO20030939 A1 ITTO20030939 A1 IT TO20030939A1
Authority
IT
Italy
Prior art keywords
switches
circuit
actuators
control
drive circuit
Prior art date
Application number
IT000939A
Other languages
English (en)
Inventor
Riccardo Groppo
Alberto Manzone
Paolo Santero
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Priority to IT000939A priority Critical patent/ITTO20030939A1/it
Priority to US10/989,726 priority patent/US7280339B2/en
Priority to ES04106052T priority patent/ES2271787T3/es
Priority to EP04106052A priority patent/EP1536123B1/en
Priority to AT04106052T priority patent/ATE342437T1/de
Priority to DE602004002748T priority patent/DE602004002748T2/de
Priority to JP2004341011A priority patent/JP4897211B2/ja
Publication of ITTO20030939A1 publication Critical patent/ITTO20030939A1/it
Priority to JP2010030371A priority patent/JP2010174893A/ja

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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Electrical Variables (AREA)
  • Dc-Dc Converters (AREA)
  • Electronic Switches (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Stepping Motors (AREA)
  • Control Of Electric Motors In General (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
IT000939A 2003-11-25 2003-11-25 Dispositivo di comando di elettroattuatori induttivi. ITTO20030939A1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT000939A ITTO20030939A1 (it) 2003-11-25 2003-11-25 Dispositivo di comando di elettroattuatori induttivi.
US10/989,726 US7280339B2 (en) 2003-11-25 2004-11-17 Operating device for inductive electrical actuators
ES04106052T ES2271787T3 (es) 2003-11-25 2004-11-24 Dispositivo de control para accionadores electricos de induccion.
EP04106052A EP1536123B1 (en) 2003-11-25 2004-11-24 Drive device for inductive electrical actuators
AT04106052T ATE342437T1 (de) 2003-11-25 2004-11-24 Ansteuervorrichtung für induktive elektrische aktoren
DE602004002748T DE602004002748T2 (de) 2003-11-25 2004-11-24 Ansteuervorrichtung für induktive elektrische Aktoren
JP2004341011A JP4897211B2 (ja) 2003-11-25 2004-11-25 誘導型電気アクチュエータ用の動作装置
JP2010030371A JP2010174893A (ja) 2003-11-25 2010-02-15 誘導型電気アクチュエータ用の動作装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000939A ITTO20030939A1 (it) 2003-11-25 2003-11-25 Dispositivo di comando di elettroattuatori induttivi.

Publications (1)

Publication Number Publication Date
ITTO20030939A1 true ITTO20030939A1 (it) 2005-05-26

Family

ID=34452292

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000939A ITTO20030939A1 (it) 2003-11-25 2003-11-25 Dispositivo di comando di elettroattuatori induttivi.

Country Status (7)

Country Link
US (1) US7280339B2 (it)
EP (1) EP1536123B1 (it)
JP (2) JP4897211B2 (it)
AT (1) ATE342437T1 (it)
DE (1) DE602004002748T2 (it)
ES (1) ES2271787T3 (it)
IT (1) ITTO20030939A1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3981882B2 (ja) * 2003-03-05 2007-09-26 株式会社デンソー 回路保護装置およびエアバッグシステム
US7054737B2 (en) * 2004-03-18 2006-05-30 Ford Global Technologies, Llc Power electronics circuit with voltage regulator for electromechanical valve actuator of an internal combustion engine
JP5338154B2 (ja) * 2007-07-06 2013-11-13 日産自動車株式会社 電力変換装置
DE102007045508B4 (de) * 2007-09-24 2017-05-11 Continental Automotive Gmbh Endstufenvorrichtung zum Steuern einer Fluidzumessvorrichtung
DE102010027989A1 (de) * 2010-04-20 2011-10-20 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine, bei dem ein Magnetventil zum Einspritzen von Kraftstoff betätigt wird
US9989947B2 (en) * 2013-08-20 2018-06-05 Infineon Technologies Ag Driver circuit for driving electromagnetic actuators
US9404434B2 (en) * 2014-01-09 2016-08-02 Infineon Technologies Ag Universal solenoid driver
US10087866B2 (en) 2015-08-31 2018-10-02 Infineon Technologies Ag Detecting fuel injector timing with current sensing
US10087872B2 (en) 2015-11-18 2018-10-02 Infineon Technologies Ag System and method for a synchronized driver circuit
EP3220406B1 (en) * 2016-03-14 2018-10-03 ABB S.p.A. A coil actuator for lv or mv applications
US10184860B2 (en) 2016-04-08 2019-01-22 Infineon Technologies Ag Control system for power train control
DE102019200179A1 (de) * 2019-01-09 2020-07-09 Robert Bosch Gmbh Ansteuervorrichtung für Injektoren

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1485621A (fr) * 1966-04-13 1967-06-23 Perfectionnements aux dispositifs électroniques d'injecteur et aux injecteurs utilisés avec ces dispositifs
US4327693A (en) * 1980-02-01 1982-05-04 The Bendix Corporation Solenoid driver using single boost circuit
JPH06213063A (ja) * 1993-01-19 1994-08-02 Nippondenso Co Ltd 車両用電子制御装置
JPH07166953A (ja) * 1994-08-23 1995-06-27 Nippondenso Co Ltd 制御システムの状態出力装置
SE503397C2 (sv) * 1994-09-11 1996-06-03 Mecel Ab Arrangemang och förfarande för ett reglersystem till en förbränningsmotor innefattande ett distribuerat datornät
IT1296664B1 (it) * 1997-12-19 1999-07-14 Fiat Ricerche Dispositivo di comando di elettroattuatori.
FR2776413B1 (fr) * 1998-03-17 2000-05-26 Renault Systeme de generation de commandes d'actionneurs
DE19813138A1 (de) * 1998-03-25 1999-09-30 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers
DE59910639D1 (de) * 1998-09-21 2004-11-04 Waertsilae Schweiz Ag Winterth Hubkolbenbrennkraftmaschine
JP3905247B2 (ja) * 1999-05-13 2007-04-18 三菱電機株式会社 筒内噴射式インジェクタの制御装置
EP1138915B1 (en) * 2000-04-01 2005-10-26 Robert Bosch GmbH Method and apparatus for determining charge quantity during charging and discharging of piezoelectric elements
JP4037632B2 (ja) * 2001-09-28 2008-01-23 株式会社日立製作所 燃料噴射装置を備えた内燃機関の制御装置
ITTO20030940A1 (it) * 2003-11-25 2005-05-26 Fiat Ricerche Dispositivo di comando di elettroiniettori di un impianto di iniezione del combustibile a collettore comune per un motore a combustione interna.
JP2005180217A (ja) * 2003-12-16 2005-07-07 Mitsubishi Electric Corp 筒内噴射式エンジンのインジェクタ制御装置

Also Published As

Publication number Publication date
EP1536123B1 (en) 2006-10-11
JP2005201248A (ja) 2005-07-28
ES2271787T3 (es) 2007-04-16
DE602004002748D1 (de) 2006-11-23
EP1536123A1 (en) 2005-06-01
JP4897211B2 (ja) 2012-03-14
JP2010174893A (ja) 2010-08-12
US7280339B2 (en) 2007-10-09
ATE342437T1 (de) 2006-11-15
US20050141167A1 (en) 2005-06-30
DE602004002748T2 (de) 2007-08-16

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