SE9701699D0 - Method and apparatus for controlling an internal combustion engine - Google Patents

Method and apparatus for controlling an internal combustion engine

Info

Publication number
SE9701699D0
SE9701699D0 SE9701699A SE9701699A SE9701699D0 SE 9701699 D0 SE9701699 D0 SE 9701699D0 SE 9701699 A SE9701699 A SE 9701699A SE 9701699 A SE9701699 A SE 9701699A SE 9701699 D0 SE9701699 D0 SE 9701699D0
Authority
SE
Sweden
Prior art keywords
engine
controlling
combustion engine
internal combustion
setting value
Prior art date
Application number
SE9701699A
Other languages
Swedish (sv)
Other versions
SE522299C2 (en
SE9701699L (en
Inventor
Ernst Wild
Nikolaus Benninger
Werner Hess
Hong Zhang
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 SE9701699D0 publication Critical patent/SE9701699D0/en
Publication of SE9701699L publication Critical patent/SE9701699L/en
Publication of SE522299C2 publication Critical patent/SE522299C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/105—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque
    • 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
    • F02D41/0002—Controlling intake air
    • 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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

The method of engine management uses the required output torque of the engine, represented by the position of the accelerator pedal, for calculating a required setting value for a setting device controlling the combustion air delivered to the engine. The calculation of the setting value is corrected via correction factors for compensating the effects of the pressure and/or temperature in the suction pipe and/or the air flowstream. The control and regulation can be effected via a microcomputer using appropriate software.
SE9701699A 1996-05-08 1997-05-06 Method and apparatus for controlling an internal combustion engine SE522299C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19618385A DE19618385B4 (en) 1996-05-08 1996-05-08 Method and device for controlling an internal combustion engine

Publications (3)

Publication Number Publication Date
SE9701699D0 true SE9701699D0 (en) 1997-05-06
SE9701699L SE9701699L (en) 1997-11-09
SE522299C2 SE522299C2 (en) 2004-01-27

Family

ID=7793639

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9701699A SE522299C2 (en) 1996-05-08 1997-05-06 Method and apparatus for controlling an internal combustion engine

Country Status (6)

Country Link
JP (1) JPH1030469A (en)
KR (1) KR100514565B1 (en)
DE (1) DE19618385B4 (en)
FR (1) FR2748523B1 (en)
IT (1) IT1291659B1 (en)
SE (1) SE522299C2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740968B4 (en) * 1997-09-17 2007-11-29 Robert Bosch Gmbh Method for operating an internal combustion engine
DE19812485B4 (en) * 1998-03-21 2007-11-22 Robert Bosch Gmbh Method and device for operating an internal combustion engine
DE19813369B4 (en) * 1998-03-26 2006-11-23 Robert Bosch Gmbh Device for power supply in a motor vehicle
FR2804472B1 (en) * 2000-02-02 2002-07-26 Sagem METHOD AND DEVICE FOR CONTROLLING A FLOW OF GAS PASSING THROUGH A THRIGGING MEMBER
DE10009181C2 (en) * 2000-02-26 2003-12-18 Daimler Chrysler Ag Method for controlling or regulating the torque of a rechargeable internal combustion engine
EP1234964A1 (en) * 2001-02-20 2002-08-28 Sagem S.A. Method and apparatus for controlling the flow rate of a gas passing a throttle element
DE10129037A1 (en) 2001-06-15 2002-12-19 Bosch Gmbh Robert Process and device for controlling supercharged combustion engine compares target and actual air flows through throttle valve
DE10129035A1 (en) 2001-06-15 2002-12-19 Bosch Gmbh Robert Inlet temperature measurement system for car engines, estimates effect of exhaust gas addition
DE102006003131B4 (en) * 2006-01-23 2009-03-05 Continental Automotive Gmbh Method and device for controlling an internal combustion engine
DE102007035099A1 (en) 2007-07-26 2009-01-29 Robert Bosch Gmbh Method and device for operating an internal combustion engine
US8397694B2 (en) 2007-08-31 2013-03-19 GM Global Technology Operations LLC Airflow-based crank throttle control in a torque-based system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238190C2 (en) * 1982-10-15 1996-02-22 Bosch Gmbh Robert Electronic system for controlling or regulating operating parameters of an internal combustion engine
JPS60164632A (en) * 1984-02-07 1985-08-27 Nissan Motor Co Ltd Electronic control device in automobile
JP2754719B2 (en) * 1989-04-28 1998-05-20 三菱自動車工業株式会社 Vehicle engine output control device
JPH03229936A (en) * 1990-02-02 1991-10-11 Hitachi Ltd Engine control method and control device therefor
JPH0565845A (en) * 1991-03-06 1993-03-19 Hitachi Ltd Engine control method and system
DE4232692B4 (en) * 1991-10-02 2006-07-13 Schunk Motorensysteme Gmbh Carbon holder assembly and mounting such
JP3139811B2 (en) * 1992-02-28 2001-03-05 株式会社日立製作所 Engine control device
JP2749226B2 (en) * 1992-02-28 1998-05-13 株式会社日立製作所 Apparatus for detecting inflow air amount of internal combustion engine and fuel injection amount control device using the same
DE4239711B4 (en) * 1992-11-26 2005-03-31 Robert Bosch Gmbh Method and device for controlling a vehicle
DE4333896B4 (en) * 1993-10-05 2006-12-21 Robert Bosch Gmbh Method and device for controlling an internal combustion engine
US5492094A (en) * 1995-06-05 1996-02-20 Ford Motor Company Engine control system for maintaining idle speed

Also Published As

Publication number Publication date
FR2748523B1 (en) 2000-02-25
KR970075275A (en) 1997-12-10
FR2748523A1 (en) 1997-11-14
DE19618385A1 (en) 1997-11-13
SE522299C2 (en) 2004-01-27
KR100514565B1 (en) 2005-11-25
SE9701699L (en) 1997-11-09
DE19618385B4 (en) 2008-01-17
ITMI970966A0 (en) 1997-04-24
IT1291659B1 (en) 1999-01-19
JPH1030469A (en) 1998-02-03
ITMI970966A1 (en) 1998-10-24

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Legal Events

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NUG Patent has lapsed