FR2856742A1 - Fuel injection and spark ignition coordination procedure for internal combustion engine, involves defining instant of spark ignition for having fixed distance of fuel injection independent of filling of combustion chamber - Google Patents

Fuel injection and spark ignition coordination procedure for internal combustion engine, involves defining instant of spark ignition for having fixed distance of fuel injection independent of filling of combustion chamber

Info

Publication number
FR2856742A1
FR2856742A1 FR0406701A FR0406701A FR2856742A1 FR 2856742 A1 FR2856742 A1 FR 2856742A1 FR 0406701 A FR0406701 A FR 0406701A FR 0406701 A FR0406701 A FR 0406701A FR 2856742 A1 FR2856742 A1 FR 2856742A1
Authority
FR
France
Prior art keywords
fuel injection
spark ignition
filling
independent
fixed distance
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.)
Pending
Application number
FR0406701A
Other languages
French (fr)
Inventor
Mueller Klaus Ries
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2856742A1 publication Critical patent/FR2856742A1/en
Pending 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • 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
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • 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

Abstract

The procedure involves defining an instant of spark ignition for having a fixed distance of fuel injection independent of the filling of combustion chamber. The engine functions according to a combustion process guided by a jet and an instant of the spark ignition defined from the data resulting from a calculation of the end of the fuel injection. An independent claim is also included for a control apparatus for controlling the coordination of the fuel injection and spark ignition in an internal combustion engine.
FR0406701A 2003-06-24 2004-06-21 Fuel injection and spark ignition coordination procedure for internal combustion engine, involves defining instant of spark ignition for having fixed distance of fuel injection independent of filling of combustion chamber Pending FR2856742A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10329616A DE10329616B4 (en) 2003-06-24 2003-06-24 Method for coordinating injection and ignition in a carburizing engine

Publications (1)

Publication Number Publication Date
FR2856742A1 true FR2856742A1 (en) 2004-12-31

Family

ID=33515098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0406701A Pending FR2856742A1 (en) 2003-06-24 2004-06-21 Fuel injection and spark ignition coordination procedure for internal combustion engine, involves defining instant of spark ignition for having fixed distance of fuel injection independent of filling of combustion chamber

Country Status (3)

Country Link
DE (1) DE10329616B4 (en)
FR (1) FR2856742A1 (en)
IT (1) ITMI20041243A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013110324A1 (en) * 2013-09-19 2015-03-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method and device for controlling an internal combustion engine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB897647A (en) * 1958-06-11 1962-05-30 Karlheinz Senckel Improvements in or relating to means for regulating injectiontype internal combustion engines
DE3910951A1 (en) * 1989-04-05 1989-10-05 Rolf Backhauss 2 and 4-stroke internal combustion engine for hydrocarbons with internal mixture formation and subsequent laser ignition, free of pollutant emissions
US5735241A (en) * 1996-02-29 1998-04-07 Fuji Jukogyo Kabushiki Kaisha Start up control system for direct fuel injection engine and the method thereof
US6302082B1 (en) * 1999-04-20 2001-10-16 Honda Giken Kogyo Kabushiki Kaisha Ignition timing control system for internal combustion engine
EP1258622A2 (en) * 2001-05-16 2002-11-20 Mazda Motor Corporation Method of setting fuel injection timing for direct-injection spark-ignition engine
DE10144590A1 (en) * 2001-09-11 2003-03-27 Ruediger Ufermann Fuel injection valve has integrated or connected laser ignition arrangement with channel in continuous optical contact with split point of optical conductor or other split optical coupling point

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10305941A1 (en) * 2003-02-12 2004-08-26 Daimlerchrysler Ag Ignition operating method for a spark-ignition internal combustion engine with direct fuel injection feeds combustion air to a combustion chamber to ignite a fuel-air mixture at a set time

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB897647A (en) * 1958-06-11 1962-05-30 Karlheinz Senckel Improvements in or relating to means for regulating injectiontype internal combustion engines
DE3910951A1 (en) * 1989-04-05 1989-10-05 Rolf Backhauss 2 and 4-stroke internal combustion engine for hydrocarbons with internal mixture formation and subsequent laser ignition, free of pollutant emissions
US5735241A (en) * 1996-02-29 1998-04-07 Fuji Jukogyo Kabushiki Kaisha Start up control system for direct fuel injection engine and the method thereof
US6302082B1 (en) * 1999-04-20 2001-10-16 Honda Giken Kogyo Kabushiki Kaisha Ignition timing control system for internal combustion engine
EP1258622A2 (en) * 2001-05-16 2002-11-20 Mazda Motor Corporation Method of setting fuel injection timing for direct-injection spark-ignition engine
DE10144590A1 (en) * 2001-09-11 2003-03-27 Ruediger Ufermann Fuel injection valve has integrated or connected laser ignition arrangement with channel in continuous optical contact with split point of optical conductor or other split optical coupling point

Also Published As

Publication number Publication date
DE10329616B4 (en) 2013-09-19
DE10329616A1 (en) 2005-01-13
ITMI20041243A1 (en) 2004-09-22

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