FR2877051B1 - Procede et systeme de commande de moteur employant un circuit d'elevation de tension - Google Patents

Procede et systeme de commande de moteur employant un circuit d'elevation de tension

Info

Publication number
FR2877051B1
FR2877051B1 FR0510789A FR0510789A FR2877051B1 FR 2877051 B1 FR2877051 B1 FR 2877051B1 FR 0510789 A FR0510789 A FR 0510789A FR 0510789 A FR0510789 A FR 0510789A FR 2877051 B1 FR2877051 B1 FR 2877051B1
Authority
FR
France
Prior art keywords
controlling engine
engine employing
voltage elevation
elevation circuit
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 - Fee Related
Application number
FR0510789A
Other languages
English (en)
Other versions
FR2877051A1 (fr
Inventor
Yoshio Toyoshima
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of FR2877051A1 publication Critical patent/FR2877051A1/fr
Application granted granted Critical
Publication of FR2877051B1 publication Critical patent/FR2877051B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • 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
    • F02D41/20—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
FR0510789A 2004-10-22 2005-10-21 Procede et systeme de commande de moteur employant un circuit d'elevation de tension Expired - Fee Related FR2877051B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004308294A JP4320630B2 (ja) 2004-10-22 2004-10-22 エンジン制御システム

Publications (2)

Publication Number Publication Date
FR2877051A1 FR2877051A1 (fr) 2006-04-28
FR2877051B1 true FR2877051B1 (fr) 2012-10-26

Family

ID=36129168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0510789A Expired - Fee Related FR2877051B1 (fr) 2004-10-22 2005-10-21 Procede et systeme de commande de moteur employant un circuit d'elevation de tension

Country Status (4)

Country Link
US (1) US7210442B2 (fr)
JP (1) JP4320630B2 (fr)
DE (1) DE102005050610B4 (fr)
FR (1) FR2877051B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2919901B1 (fr) * 2007-08-08 2010-02-26 Renault Sas Dispositif de generation de plasma radiofrequence
JP5276082B2 (ja) * 2010-11-22 2013-08-28 本田技研工業株式会社 内燃機関の制御装置
JP5842619B2 (ja) * 2012-01-11 2016-01-13 株式会社デンソー インジェクタ駆動制御装置
US10621563B1 (en) 2013-12-27 2020-04-14 Square, Inc. Apportioning a payment card transaction among multiple payers
JP2016135999A (ja) * 2015-01-23 2016-07-28 本田技研工業株式会社 駆動装置
JP6483495B2 (ja) * 2015-03-26 2019-03-13 本田技研工業株式会社 燃料噴射弁用の昇圧制御装置
JP6431826B2 (ja) * 2015-07-24 2018-11-28 日立オートモティブシステムズ株式会社 内燃機関の燃料噴射制御装置
JP7367616B2 (ja) * 2020-06-08 2023-10-24 株式会社デンソー 噴射制御装置
IT202200018462A1 (it) * 2022-09-12 2024-03-12 Ferrari Spa Veicolo stradale provvisto di un convertitore elettronico di potenza dc-dc e corrispondente metodo di controllo

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709298C2 (de) * 1997-03-06 1999-03-11 Isad Electronic Sys Gmbh & Co Startersysteme für einen Verbrennungsmotor sowie Verfahren zum Starten eines Verbrennungsmotors
DE19840819C1 (de) * 1998-09-07 2000-08-03 Isad Electronic Sys Gmbh & Co Startersystem für einen Verbrennungsmotor sowie Verfahren zum Starten eines Verbrennungsmotors
DE10017426A1 (de) * 2000-04-07 2001-10-11 Bosch Gmbh Robert Verfahren zur Ansteuerung einer Kraftstoffpumpe
DE10042702A1 (de) * 2000-08-31 2002-03-14 Vb Autobatterie Gmbh Verhahren zum Betrieb einer Stromversorgungseinrichtung
JP4385395B2 (ja) 2001-02-23 2009-12-16 株式会社デンソー 内燃機関用点火装置
JP2003056386A (ja) 2001-08-09 2003-02-26 Denso Corp 駆動装置およびそれを用いた燃料供給システム
DE10153525A1 (de) * 2001-10-30 2003-05-15 Bosch Gmbh Robert Vorrichtung und Verfahren zum Starten einer Brennkraftmaschine
JP3873716B2 (ja) 2001-11-07 2007-01-24 株式会社デンソー ピエゾインジェクタの充放電装置
DE10250488B4 (de) * 2002-10-29 2014-01-23 Valeo Equipements Electriques Moteur Versorgungsanordnung
US7107956B2 (en) * 2004-07-30 2006-09-19 Ford Global Technologies, Llc Vehicle and method for controlling engine start in a vehicle

Also Published As

Publication number Publication date
JP2006118457A (ja) 2006-05-11
DE102005050610B4 (de) 2014-04-10
DE102005050610A1 (de) 2006-04-27
FR2877051A1 (fr) 2006-04-28
US20060086333A1 (en) 2006-04-27
JP4320630B2 (ja) 2009-08-26
US7210442B2 (en) 2007-05-01

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Legal Events

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Effective date: 20160630