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IT1314148B1 - PROCEDURE AND DEVICE FOR COMMANDING THE DOSAGE OF THE FUEL IN AN ENDOTHERMAL ENGINE - Google Patents

PROCEDURE AND DEVICE FOR COMMANDING THE DOSAGE OF THE FUEL IN AN ENDOTHERMAL ENGINE

Info

Publication number
IT1314148B1
IT1314148B1 IT1999MI002660A ITMI992660A IT1314148B1 IT 1314148 B1 IT1314148 B1 IT 1314148B1 IT 1999MI002660 A IT1999MI002660 A IT 1999MI002660A IT MI992660 A ITMI992660 A IT MI992660A IT 1314148 B1 IT1314148 B1 IT 1314148B1
Authority
IT
Italy
Prior art keywords
commanding
dosage
fuel
procedure
endothermal engine
Prior art date
Application number
IT1999MI002660A
Other languages
Italian (it)
Inventor
Christof Hammel
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI992660A0 publication Critical patent/ITMI992660A0/en
Publication of ITMI992660A1 publication Critical patent/ITMI992660A1/en
Application granted granted Critical
Publication of IT1314148B1 publication Critical patent/IT1314148B1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Testing Of Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
IT1999MI002660A 1998-12-28 1999-12-21 PROCEDURE AND DEVICE FOR COMMANDING THE DOSAGE OF THE FUEL IN AN ENDOTHERMAL ENGINE IT1314148B1 (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 (3)

Publication Number Publication Date
ITMI992660A0 ITMI992660A0 (en) 1999-12-21
ITMI992660A1 ITMI992660A1 (en) 2001-06-21
IT1314148B1 true IT1314148B1 (en) 2002-12-04

Family

ID=7892897

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI002660A IT1314148B1 (en) 1998-12-28 1999-12-21 PROCEDURE AND DEVICE FOR COMMANDING THE DOSAGE OF THE FUEL IN AN ENDOTHERMAL 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
ITMI992660A1 (en) 2001-06-21
FR2787830A1 (en) 2000-06-30
JP2000192842A (en) 2000-07-11
FR2787830B1 (en) 2005-11-11
JP4316755B2 (en) 2009-08-19
DE19860398B4 (en) 2004-05-27
DE19860398A1 (en) 2000-07-06
ITMI992660A0 (en) 1999-12-21

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