EP1752656A3 - Starting device for internal combustion engine, in particular for diesel engine without glowplugs - Google Patents

Starting device for internal combustion engine, in particular for diesel engine without glowplugs Download PDF

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Publication number
EP1752656A3
EP1752656A3 EP06117406A EP06117406A EP1752656A3 EP 1752656 A3 EP1752656 A3 EP 1752656A3 EP 06117406 A EP06117406 A EP 06117406A EP 06117406 A EP06117406 A EP 06117406A EP 1752656 A3 EP1752656 A3 EP 1752656A3
Authority
EP
European Patent Office
Prior art keywords
glowplugs
internal combustion
starting device
diesel engine
combustion engine
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.)
Withdrawn
Application number
EP06117406A
Other languages
German (de)
French (fr)
Other versions
EP1752656A2 (en
Inventor
Bertrand Gessier
Claudiu Vasilescu
Michaël Chemin
Laurent Albert
Benoit Dupeux
Philippe Colacicco
Nicolas Labbe
Yohan Comorassamy
Philippe Lutz
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.)
Valeo Equipements Electriques Moteur SAS
Original Assignee
Valeo Equipements Electriques Moteur SAS
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 Valeo Equipements Electriques Moteur SAS filed Critical Valeo Equipements Electriques Moteur SAS
Publication of EP1752656A2 publication Critical patent/EP1752656A2/en
Publication of EP1752656A3 publication Critical patent/EP1752656A3/en
Withdrawn legal-status Critical Current

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
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • 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
    • F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
    • 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
    • F02D41/065—Introducing corrections for particular operating conditions for engine starting or warming up for starting at hot start or restart
    • 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
    • F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
    • 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
    • F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
    • F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/16—Adaptation of engine control systems to a different battery voltages, e.g. for using high voltage batteries
    • 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
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0862—Circuits or control means specially adapted for starting of engines characterised by the electrical power supply means, e.g. battery
    • F02N11/0866—Circuits or control means specially adapted for starting of engines characterised by the electrical power supply means, e.g. battery comprising several power sources, e.g. battery and capacitor or two batteries
    • 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
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N2011/0881—Components of the circuit not provided for by previous groups
    • F02N2011/0888—DC/DC converters
    • 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
    • F02N2300/00—Control related aspects of engine starting
    • F02N2300/10—Control related aspects of engine starting characterised by the control output, i.e. means or parameters used as a control output or target
    • F02N2300/102—Control of the starter motor speed; Control of the engine speed during cranking

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

L'invention concerne une procédé et un dispositif de démarrage d'un moteur diesel sans bougies de préchauffage comprenant des cylindres et des pistons définissant des chambres de combustion à l'intérieur desquelles sont admis des gaz destinés à participer à la combustion, procédé dans lequel on adopte une stratégie selon laquelle on échauffe les gaz présents dans les chambres de façon à les porter à une température minimum dans l'ensemble du volume défini par les chambres lorsque les pistons sont en position de compression maximum ou au voisinage de celle-ci.

Figure imgaf001
The invention relates to a method and a device for starting a diesel engine without glow plugs comprising cylinders and pistons defining combustion chambers inside which gases are admitted for participating in combustion, in which method a strategy is adopted according to which the gases present in the chambers are heated so as to bring them to a minimum temperature throughout the volume defined by the chambers when the pistons are in the maximum compression position or in the vicinity of the latter.
Figure imgaf001
EP06117406A 2005-07-19 2006-07-18 Starting device for internal combustion engine, in particular for diesel engine without glowplugs Withdrawn EP1752656A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0507638A FR2888891B1 (en) 2005-07-19 2005-07-19 DEVICE FOR STARTING AN INTERNAL COMBUSTION ENGINE, ESPECIALLY A DIESEL ENGINE

Publications (2)

Publication Number Publication Date
EP1752656A2 EP1752656A2 (en) 2007-02-14
EP1752656A3 true EP1752656A3 (en) 2007-04-04

Family

ID=35985264

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06117406A Withdrawn EP1752656A3 (en) 2005-07-19 2006-07-18 Starting device for internal combustion engine, in particular for diesel engine without glowplugs

Country Status (2)

Country Link
EP (1) EP1752656A3 (en)
FR (1) FR2888891B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100031911A1 (en) * 2006-09-22 2010-02-11 Bertrand Gessier Device for starting an internal combustion engine, particularly a diesel engine
DE102007029478A1 (en) * 2007-06-26 2009-01-08 Daimler Ag Method for starting an internal combustion engine
CN108035831B (en) * 2017-11-28 2019-05-17 天津大学 A kind of applicable highland and severe cold environment diesel engine assisted cold start device and control method

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5894832A (en) * 1996-07-12 1999-04-20 Hitachi America, Ltd., Research And Development Division Cold start engine control apparatus and method
US5937814A (en) * 1996-07-24 1999-08-17 Beru Ruprecht Gmbh & Co. Kg Flame starting device for an internal combustion engine and process for operating the flame starting unit
US6109229A (en) * 1997-03-06 2000-08-29 Isad Electronics Systems Gmbh & Co. Kg Auxiliary starter unit for use with a diesel engine, and method for starting a diesel engine
US6202615B1 (en) * 1997-03-06 2001-03-20 Isad Electronic Systems, Gmbh & Co., Kg Methods and apparatus for starting an internal combustion engine
DE10021153C2 (en) * 2000-04-29 2002-05-02 Audi Ag Device and method for starting an internal combustion engine
US20030139859A1 (en) * 2002-01-23 2003-07-24 Toyota Jidosha Kabushiki Kaisha Control apparatus for energy storage device in motor vehicle
FR2839119A1 (en) * 2002-04-26 2003-10-31 Denso Corp System for starting and restarting motor vehicle engines, uses two starters under control of engine control computer that cuts engine when the vehicle stops, measuring acceleration of engine to check that the chosen starter is working
EP1422416A1 (en) * 2002-11-23 2004-05-26 Robert Bosch Gmbh Combustion engine and method for operating a combustion engine
US20040128981A1 (en) * 2002-10-18 2004-07-08 Jeremy Moore Method for reducing the exhaust emissions from an engine system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19646043A1 (en) * 1996-11-08 1998-05-14 Bosch Gmbh Robert Power supply device
DE19918513C1 (en) * 1999-04-23 2000-11-02 Daimler Chrysler Ag Electrical drive arrangement for an internal combustion engine in a motor vehicle
DE10029714A1 (en) * 2000-06-16 2001-12-20 Bosch Gmbh Robert Starter for internal combustion engine has control device that optimizes, especially maximizes, starting characteristic based on detected parameters within permitted limits

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5894832A (en) * 1996-07-12 1999-04-20 Hitachi America, Ltd., Research And Development Division Cold start engine control apparatus and method
US5937814A (en) * 1996-07-24 1999-08-17 Beru Ruprecht Gmbh & Co. Kg Flame starting device for an internal combustion engine and process for operating the flame starting unit
US6109229A (en) * 1997-03-06 2000-08-29 Isad Electronics Systems Gmbh & Co. Kg Auxiliary starter unit for use with a diesel engine, and method for starting a diesel engine
US6202615B1 (en) * 1997-03-06 2001-03-20 Isad Electronic Systems, Gmbh & Co., Kg Methods and apparatus for starting an internal combustion engine
DE10021153C2 (en) * 2000-04-29 2002-05-02 Audi Ag Device and method for starting an internal combustion engine
US20030139859A1 (en) * 2002-01-23 2003-07-24 Toyota Jidosha Kabushiki Kaisha Control apparatus for energy storage device in motor vehicle
FR2839119A1 (en) * 2002-04-26 2003-10-31 Denso Corp System for starting and restarting motor vehicle engines, uses two starters under control of engine control computer that cuts engine when the vehicle stops, measuring acceleration of engine to check that the chosen starter is working
US20040128981A1 (en) * 2002-10-18 2004-07-08 Jeremy Moore Method for reducing the exhaust emissions from an engine system
EP1422416A1 (en) * 2002-11-23 2004-05-26 Robert Bosch Gmbh Combustion engine and method for operating a combustion engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BOLENZ K., ETC.: "Automotive Electric/Electronic Systems (2nd ediition)", 1995, ROBERT BOSCH GMBH, STUTTGARD, XP002372731 *

Also Published As

Publication number Publication date
FR2888891B1 (en) 2010-09-17
EP1752656A2 (en) 2007-02-14
FR2888891A1 (en) 2007-01-26

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