FR2770259B1 - PROCESS FOR CONTROL OF THE SWITCHING OF THE COMBUSTION OF AN INTERNAL COMBUSTION ENGINE WITH IGNITION CONTROL BY DIRECT INJECTION - Google Patents

PROCESS FOR CONTROL OF THE SWITCHING OF THE COMBUSTION OF AN INTERNAL COMBUSTION ENGINE WITH IGNITION CONTROL BY DIRECT INJECTION

Info

Publication number
FR2770259B1
FR2770259B1 FR9813270A FR9813270A FR2770259B1 FR 2770259 B1 FR2770259 B1 FR 2770259B1 FR 9813270 A FR9813270 A FR 9813270A FR 9813270 A FR9813270 A FR 9813270A FR 2770259 B1 FR2770259 B1 FR 2770259B1
Authority
FR
France
Prior art keywords
control
switching
direct injection
combustion engine
internal combustion
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
FR9813270A
Other languages
French (fr)
Other versions
FR2770259A1 (en
Inventor
Hong Zhang
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2770259A1 publication Critical patent/FR2770259A1/en
Application granted granted Critical
Publication of FR2770259B1 publication Critical patent/FR2770259B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02D41/008—Controlling each cylinder individually
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
    • F02D35/0046—Controlling fuel supply
    • F02D35/0092—Controlling fuel supply by means of fuel injection
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3064—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/12—Timing of calculation, i.e. specific timing aspects when calculation or updating of engine parameter is performed
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • F02D41/3029—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode further comprising a homogeneous charge spark-ignited mode
    • 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
    • Y02T10/12—Improving ICE efficiencies
FR9813270A 1997-10-23 1998-10-22 PROCESS FOR CONTROL OF THE SWITCHING OF THE COMBUSTION OF AN INTERNAL COMBUSTION ENGINE WITH IGNITION CONTROL BY DIRECT INJECTION Expired - Fee Related FR2770259B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19746902A DE19746902C2 (en) 1997-10-23 1997-10-23 Method for controlling the switching of the combustion of a multi-cylinder gasoline direct injection internal combustion engine

Publications (2)

Publication Number Publication Date
FR2770259A1 FR2770259A1 (en) 1999-04-30
FR2770259B1 true FR2770259B1 (en) 2000-12-15

Family

ID=7846440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9813270A Expired - Fee Related FR2770259B1 (en) 1997-10-23 1998-10-22 PROCESS FOR CONTROL OF THE SWITCHING OF THE COMBUSTION OF AN INTERNAL COMBUSTION ENGINE WITH IGNITION CONTROL BY DIRECT INJECTION

Country Status (2)

Country Link
DE (1) DE19746902C2 (en)
FR (1) FR2770259B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19828085A1 (en) * 1998-06-24 1999-12-30 Bosch Gmbh Robert Procedure for operating IC engine especially of car
WO2000009878A2 (en) * 1998-08-14 2000-02-24 Siemens Aktiengesellschaft Method for controlling an internal combustion engine with direct fuel injection
DE10030936A1 (en) * 2000-06-24 2002-01-03 Bosch Gmbh Robert Method for operating an internal combustion engine, in particular a motor vehicle
DE10039788B4 (en) * 2000-08-16 2014-02-13 Robert Bosch Gmbh Method and device for operating an internal combustion engine
DE10148871C1 (en) * 2001-10-04 2003-06-12 Bosch Gmbh Robert Method for operating an internal combustion engine, control device for an internal combustion engine and internal combustion engine
DE102007023745B4 (en) * 2007-05-22 2015-07-23 Continental Automotive Gmbh Method and device for controlling an internal combustion engine and computer program

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5078107A (en) * 1990-03-30 1992-01-07 Fuji Jukogyo Kabushiki Kaisha Fuel injection control system for an internal combustion engine
JP2861233B2 (en) * 1990-04-11 1999-02-24 トヨタ自動車株式会社 Engine control device for in-cylinder direct injection spark ignition engine
JP3404059B2 (en) * 1992-10-08 2003-05-06 富士重工業株式会社 Fuel injection method for in-cylinder direct injection engine
JPH06280660A (en) * 1993-01-29 1994-10-04 Mazda Motor Corp Fuel controller of engine

Also Published As

Publication number Publication date
FR2770259A1 (en) 1999-04-30
DE19746902C2 (en) 1999-08-19
DE19746902A1 (en) 1999-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100630