FR2787830B1 - METHOD AND DEVICE FOR CONTROLLING THE FUEL ASSAY OF AN INTERNAL COMBUSTION ENGINE - Google Patents

METHOD AND DEVICE FOR CONTROLLING THE FUEL ASSAY OF AN INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2787830B1
FR2787830B1 FR9916522A FR9916522A FR2787830B1 FR 2787830 B1 FR2787830 B1 FR 2787830B1 FR 9916522 A FR9916522 A FR 9916522A FR 9916522 A FR9916522 A FR 9916522A FR 2787830 B1 FR2787830 B1 FR 2787830B1
Authority
FR
France
Prior art keywords
controlling
combustion engine
internal combustion
fuel assay
assay
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
FR9916522A
Other languages
French (fr)
Other versions
FR2787830A1 (en
Inventor
Christof Hammel
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 FR2787830A1 publication Critical patent/FR2787830A1/en
Application granted granted Critical
Publication of FR2787830B1 publication Critical patent/FR2787830B1/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
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/34—Controlling fuel injection of the low 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
    • 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
    • F02D41/402—Multiple injections
    • 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
    • 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
FR9916522A 1998-12-28 1999-12-27 METHOD AND DEVICE FOR CONTROLLING THE FUEL ASSAY OF AN INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2787830B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19860398A DE19860398B4 (en) 1998-12-28 1998-12-28 Method and device for controlling the fuel metering in an internal combustion engine

Publications (2)

Publication Number Publication Date
FR2787830A1 FR2787830A1 (en) 2000-06-30
FR2787830B1 true FR2787830B1 (en) 2005-11-11

Family

ID=7892897

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9916522A Expired - Fee Related FR2787830B1 (en) 1998-12-28 1999-12-27 METHOD AND DEVICE FOR CONTROLLING THE FUEL ASSAY OF AN INTERNAL COMBUSTION ENGINE

Country Status (4)

Country Link
JP (1) JP4316755B2 (en)
DE (1) DE19860398B4 (en)
FR (1) FR2787830B1 (en)
IT (1) IT1314148B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10033343A1 (en) 2000-07-08 2002-01-17 Bosch Gmbh Robert Fuel injection system for an internal combustion engine
DE10041442B4 (en) * 2000-08-23 2014-02-13 Robert Bosch Gmbh Method and device for controlling fuel metering in an internal combustion engine
DE10064495A1 (en) 2000-12-22 2002-07-04 Bosch Gmbh Robert Method of injecting fuel in an internal combustion engine using consecutive injection steps
DE10141700A1 (en) 2001-08-25 2003-03-06 Bosch Gmbh Robert Method and device for controlling the fuel metering in an internal combustion engine
DE10229024B4 (en) * 2002-06-28 2012-04-26 Robert Bosch Gmbh Method and device for controlling an internal combustion engine
DE10243130B3 (en) 2002-09-17 2004-04-08 Hekuma Gmbh Process for removing injection molded parts from an injection molding machine and injection molding machine with handling system
DE102004020403B4 (en) * 2004-04-23 2015-12-17 Robert Bosch Gmbh Method for operating a fuel injection system for an internal combustion engine
US7556578B2 (en) * 2006-10-26 2009-07-07 Gm Global Technology Operations, Inc. Method and apparatus to control operation of a hydraulic control circuit for an electro-mechanical transmission

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0799106B2 (en) * 1987-01-14 1995-10-25 日産自動車株式会社 Fuel injection control device for internal combustion engine
DE4204091C2 (en) * 1991-06-21 2002-01-03 Bosch Gmbh Robert Method and device for controlling a solenoid-controlled fuel metering system
DE4444751A1 (en) * 1994-12-15 1996-06-20 Bosch Gmbh Robert System for controlling an internal combustion engine
JP3890654B2 (en) * 1997-03-18 2007-03-07 株式会社デンソー Fuel injection control method and fuel injection control device

Also Published As

Publication number Publication date
IT1314148B1 (en) 2002-12-04
DE19860398B4 (en) 2004-05-27
JP2000192842A (en) 2000-07-11
DE19860398A1 (en) 2000-07-06
FR2787830A1 (en) 2000-06-30
ITMI992660A1 (en) 2001-06-21
JP4316755B2 (en) 2009-08-19
ITMI992660A0 (en) 1999-12-21

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Legal Events

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Year of fee payment: 17

ST Notification of lapse

Effective date: 20170831