SE9403490D0 - Method and apparatus for controlling an internal combustion engine - Google Patents

Method and apparatus for controlling an internal combustion engine

Info

Publication number
SE9403490D0
SE9403490D0 SE9403490A SE9403490A SE9403490D0 SE 9403490 D0 SE9403490 D0 SE 9403490D0 SE 9403490 A SE9403490 A SE 9403490A SE 9403490 A SE9403490 A SE 9403490A SE 9403490 D0 SE9403490 D0 SE 9403490D0
Authority
SE
Sweden
Prior art keywords
combustion engine
internal combustion
controlling
shutting
desired value
Prior art date
Application number
SE9403490A
Other languages
Swedish (sv)
Other versions
SE520799C2 (en
SE9403490L (en
Inventor
Eberhard Schnaibel
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 SE9403490D0 publication Critical patent/SE9403490D0/en
Publication of SE9403490L publication Critical patent/SE9403490L/en
Publication of SE520799C2 publication Critical patent/SE520799C2/en

Links

Classifications

    • 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
    • F02P5/1504—Digital data processing using one central computing unit with particular means during a transient phase, e.g. acceleration, deceleration, gear change
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • 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
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states
    • 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)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

A method and a device for controlling an internal combustion engine is proposed, in which a desired value for the torque output by the internal combustion engine is prescribed, which desired value is provided by shutting off and restoring the supply fuel to at least one cylinder and by intervention in the ignition angle, the shutting off and restoration and the ignition angle adjustment being synchronised. <IMAGE>
SE9403490A 1993-10-13 1994-10-13 Method and apparatus for controlling an internal combustion engine SE520799C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4334864A DE4334864C2 (en) 1993-10-13 1993-10-13 Method and device for controlling an internal combustion engine

Publications (3)

Publication Number Publication Date
SE9403490D0 true SE9403490D0 (en) 1994-10-13
SE9403490L SE9403490L (en) 1995-04-14
SE520799C2 SE520799C2 (en) 2003-08-26

Family

ID=6500033

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9403490A SE520799C2 (en) 1993-10-13 1994-10-13 Method and apparatus for controlling an internal combustion engine

Country Status (3)

Country Link
JP (1) JP3851359B2 (en)
DE (1) DE4334864C2 (en)
SE (1) SE520799C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4338399B4 (en) * 1993-11-10 2013-02-21 Robert Bosch Gmbh Method and device for controlling a vehicle
US5463551A (en) * 1994-09-02 1995-10-31 Saturn Corporation Integrated traction control system
DE19546554C1 (en) * 1995-12-13 1997-02-27 Daimler Benz Ag Procedure and device for controlling IC engine torque
US6209526B1 (en) * 1999-10-18 2001-04-03 Ford Global Technologies, Inc. Direct injection engine system
US6244242B1 (en) * 1999-10-18 2001-06-12 Ford Global Technologies, Inc. Direct injection engine system and method
DE102006025891B3 (en) * 2006-06-02 2007-08-23 Audi Ag Control method for an internal combustion engine (ICE) restricts ICE speed in an ICE with several cylinders with pistons moving to and fro and a crankshaft driven by the pistons
DE102007051252B4 (en) * 2007-10-26 2021-03-18 Robert Bosch Gmbh Method and device for reducing the drive torque during brief torque-reducing interventions
DE102011108628A1 (en) * 2011-07-27 2012-11-08 Mtu Friedrichshafen Gmbh Modular internal combustion engine for actuating generator for generation of electric energy, has cylinder of connecting rod, which is drivingly connected with single shaft to driving gear module
FR2998923B1 (en) * 2012-12-04 2014-12-12 Peugeot Citroen Automobiles Sa METHOD FOR SELECTIVELY CUTTING THE INJECTION OF ONE OR MORE CYLINDERS OF A THERMAL MOTOR AND CORRESPONDING MOTOR VEHICLE
JP6169636B2 (en) 2015-03-13 2017-07-26 ファナック株式会社 Apparatus and method for supplying lubricant to movable member of equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4211173C2 (en) * 1992-04-03 1994-11-24 Audi Ag Traction control system for a motor vehicle with a spark ignition internal combustion engine
DE4239711B4 (en) * 1992-11-26 2005-03-31 Robert Bosch Gmbh Method and device for controlling a vehicle

Also Published As

Publication number Publication date
JPH07166910A (en) 1995-06-27
DE4334864A1 (en) 1995-04-20
SE520799C2 (en) 2003-08-26
JP3851359B2 (en) 2006-11-29
DE4334864C2 (en) 2003-01-30
SE9403490L (en) 1995-04-14

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Legal Events

Date Code Title Description
NUG Patent has lapsed