SE9403490D0 - Method and apparatus for controlling an internal combustion engine - Google Patents
Method and apparatus for controlling an internal combustion engineInfo
- 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
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>
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)
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)
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 |
-
1993
- 1993-10-13 DE DE4334864A patent/DE4334864C2/en not_active Expired - Lifetime
-
1994
- 1994-10-13 JP JP24805194A patent/JP3851359B2/en not_active Expired - Lifetime
- 1994-10-13 SE SE9403490A patent/SE520799C2/en not_active IP Right Cessation
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 |