ITBO20030642A1 - Metodo per il pilotaggio di un iniettore con verifica - Google Patents

Metodo per il pilotaggio di un iniettore con verifica

Info

Publication number
ITBO20030642A1
ITBO20030642A1 IT000642A ITBO20030642A ITBO20030642A1 IT BO20030642 A1 ITBO20030642 A1 IT BO20030642A1 IT 000642 A IT000642 A IT 000642A IT BO20030642 A ITBO20030642 A IT BO20030642A IT BO20030642 A1 ITBO20030642 A1 IT BO20030642A1
Authority
IT
Italy
Prior art keywords
piloting
injector
verification
Prior art date
Application number
IT000642A
Other languages
English (en)
Inventor
Michele Cagnoni
Fausto Calcagno
Original Assignee
Magneti Marelli Powertrain Spa
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 Magneti Marelli Powertrain Spa filed Critical Magneti Marelli Powertrain Spa
Priority to IT000642A priority Critical patent/ITBO20030642A1/it
Priority to ES04105366T priority patent/ES2271784T3/es
Priority to PL04105366T priority patent/PL1528243T3/pl
Priority to PT04105366T priority patent/PT1528243E/pt
Priority to DE602004002362T priority patent/DE602004002362T2/de
Priority to EP04105366A priority patent/EP1528243B1/en
Priority to US10/974,959 priority patent/US7124741B2/en
Priority to AT04105366T priority patent/ATE339608T1/de
Priority to BRPI0404740A priority patent/BRPI0404740B1/pt
Priority to ARP040103981A priority patent/AR046436A1/es
Priority to CNB2004100848835A priority patent/CN100387816C/zh
Publication of ITBO20030642A1 publication Critical patent/ITBO20030642A1/it

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
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
IT000642A 2003-10-31 2003-10-31 Metodo per il pilotaggio di un iniettore con verifica ITBO20030642A1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT000642A ITBO20030642A1 (it) 2003-10-31 2003-10-31 Metodo per il pilotaggio di un iniettore con verifica
ES04105366T ES2271784T3 (es) 2003-10-31 2004-10-28 Metodo para controlar un inyector con verificacion de movimiento del piston.
PL04105366T PL1528243T3 (pl) 2003-10-31 2004-10-28 Sposób sterowania wtryskiwacza z kontrolą ruchu tłoczka
PT04105366T PT1528243E (pt) 2003-10-31 2004-10-28 Metodo para controlar um injector com verificação de movimento do pistão
DE602004002362T DE602004002362T2 (de) 2003-10-31 2004-10-28 Verfahren zur Steuerung eines Einspritzventils mit Überprüfung der Nadelbewegung
EP04105366A EP1528243B1 (en) 2003-10-31 2004-10-28 Method for controlling an injector with verification of plunger movement
US10/974,959 US7124741B2 (en) 2003-10-31 2004-10-28 Method for controlling an injector with verification that plunger movement has occurred
AT04105366T ATE339608T1 (de) 2003-10-31 2004-10-28 Verfahren zur steuerung eines einspritzventils mit überprüfung der nadelbewegung
BRPI0404740A BRPI0404740B1 (pt) 2003-10-31 2004-10-29 método de controle de injetor com verificação de que ocorreu o movimento do êmbolo
ARP040103981A AR046436A1 (es) 2003-10-31 2004-10-29 Metodo para controlar un inyector con verificacion de que se ha producido movimiento del embolo
CNB2004100848835A CN100387816C (zh) 2003-10-31 2004-11-01 具有发生活塞移动的验证的用于控制喷射器的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000642A ITBO20030642A1 (it) 2003-10-31 2003-10-31 Metodo per il pilotaggio di un iniettore con verifica

Publications (1)

Publication Number Publication Date
ITBO20030642A1 true ITBO20030642A1 (it) 2005-05-01

Family

ID=34401300

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000642A ITBO20030642A1 (it) 2003-10-31 2003-10-31 Metodo per il pilotaggio di un iniettore con verifica

Country Status (11)

Country Link
US (1) US7124741B2 (it)
EP (1) EP1528243B1 (it)
CN (1) CN100387816C (it)
AR (1) AR046436A1 (it)
AT (1) ATE339608T1 (it)
BR (1) BRPI0404740B1 (it)
DE (1) DE602004002362T2 (it)
ES (1) ES2271784T3 (it)
IT (1) ITBO20030642A1 (it)
PL (1) PL1528243T3 (it)
PT (1) PT1528243E (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005007327B4 (de) * 2005-02-17 2010-06-17 Continental Automotive Gmbh Schaltungsanordnung und Verfahren zum Betreiben einer Injektoranordnung
EP2428670B1 (en) * 2006-04-03 2021-06-09 Delphi Technologies IP Limited Drive circuit for an injector arrangement
GB0610226D0 (en) * 2006-05-23 2006-07-05 Delphi Tech Inc Drive circuit for an injector arrangement and a diagnostic method
US7681555B2 (en) * 2006-05-23 2010-03-23 Delphi Technologies, Inc. Controller for a fuel injector and a method of operating a fuel injector
DE102008007211B4 (de) * 2008-02-01 2017-10-26 Continental Automotive Gmbh Schaltungsanordnung zum Ansteuern einer induktiven Last und Verwendung einer solchen Schaltungsanordnung
DE102008042981A1 (de) * 2008-10-21 2010-04-22 Robert Bosch Gmbh Verfahren und Steuervorrichtung zur Ansteuerung eines Kraftstoffinjektors
DE102008055008B4 (de) * 2008-12-19 2018-08-09 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
US8161946B2 (en) * 2009-11-20 2012-04-24 Ford Global Technologies, Llc Fuel injector interface and diagnostics
FR2955516B1 (fr) * 2010-01-26 2012-04-20 Prospection & Inventions Procede de commande d'un outil a moteur a combustion interne et l'outil ainsi commande
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
JP5542884B2 (ja) 2012-08-30 2014-07-09 三菱電機株式会社 車載エンジン制御装置
DE102014002261A1 (de) * 2014-02-20 2015-08-20 Man Diesel & Turbo Se Steuergerät einer Brennkraftmaschine
US10060380B2 (en) * 2016-06-21 2018-08-28 Denso International America, Inc. Inter-connect circuit device for vehicle fuel delivery system
US11255318B2 (en) * 2017-11-10 2022-02-22 Motor Components, Llc Electric control module solenoid pump
JP7135810B2 (ja) * 2018-04-20 2022-09-13 株式会社デンソー 噴射制御装置
JP7135809B2 (ja) * 2018-04-20 2022-09-13 株式会社デンソー 噴射制御装置
GB2590969A (en) * 2020-01-10 2021-07-14 Ford Global Tech Llc Method and apparatus for fuel injection control

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777702A (en) * 1970-10-12 1973-12-11 Indesco Corp Electrostatic painting system
DE3817770A1 (de) 1988-05-26 1989-11-30 Daimler Benz Ag Einrichtung zur getakteten ansteuerung eines elektromagnetischen ventils
CN1030820A (zh) * 1988-06-27 1989-02-01 南昌市电子仪器研究所 电磁阀阀位监测仪
GB9225622D0 (en) 1992-12-08 1993-01-27 Pi Research Ltd Electromagnetic valves
JPH1182134A (ja) * 1997-09-03 1999-03-26 Fuji Heavy Ind Ltd 筒内燃料噴射エンジンの高圧燃料系診断装置及び制御装置
ITBO20000488A1 (it) * 2000-08-04 2002-02-04 Magneti Marelli Spa Metodo per il controllo di un iniettore in un motore a combustione interna .
ITBO20020359A1 (it) * 2002-06-07 2003-12-09 Magneti Marelli Powertrain Spa Metodo di pilotaggio di un iniettore di carburante con legge di comando differenziata in funzione del tempo di iniezione
JP4148128B2 (ja) * 2003-12-12 2008-09-10 株式会社デンソー 燃料噴射装置

Also Published As

Publication number Publication date
EP1528243A1 (en) 2005-05-04
BRPI0404740B1 (pt) 2016-05-03
ATE339608T1 (de) 2006-10-15
AR046436A1 (es) 2005-12-07
PT1528243E (pt) 2006-12-29
EP1528243B1 (en) 2006-09-13
CN100387816C (zh) 2008-05-14
PL1528243T3 (pl) 2006-12-29
ES2271784T3 (es) 2007-04-16
US7124741B2 (en) 2006-10-24
DE602004002362D1 (de) 2006-10-26
US20050140351A1 (en) 2005-06-30
BRPI0404740A (pt) 2005-06-21
CN1626785A (zh) 2005-06-15
DE602004002362T2 (de) 2007-09-06

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