EP1843023A3 - Adaptionsverfahren einer Einspritzanlage einer Brennkraftmaschine - Google Patents
Adaptionsverfahren einer Einspritzanlage einer Brennkraftmaschine Download PDFInfo
- Publication number
- EP1843023A3 EP1843023A3 EP07104640A EP07104640A EP1843023A3 EP 1843023 A3 EP1843023 A3 EP 1843023A3 EP 07104640 A EP07104640 A EP 07104640A EP 07104640 A EP07104640 A EP 07104640A EP 1843023 A3 EP1843023 A3 EP 1843023A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- injection system
- combustion engine
- adaptation method
- internal combustion
- phase
- 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.)
- Withdrawn
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
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
- F02D41/2464—Characteristics of actuators
- F02D41/2467—Characteristics of actuators for injectors
- F02D41/247—Behaviour for small quantities
-
- 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
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
- F02D2041/2048—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit said control involving a limitation, e.g. applying current or voltage limits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/025—Engine noise, e.g. determined by using an acoustic sensor
-
- 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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2438—Active learning methods
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2441—Methods of calibrating or learning characterised by the learning conditions
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)
Abstract
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006015967A DE102006015967A1 (de) | 2006-04-05 | 2006-04-05 | Adaptionsverfahren einer Einspritzanlage einer Brennkraftmaschine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1843023A2 EP1843023A2 (de) | 2007-10-10 |
| EP1843023A3 true EP1843023A3 (de) | 2008-01-16 |
Family
ID=38162256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07104640A Withdrawn EP1843023A3 (de) | 2006-04-05 | 2007-03-22 | Adaptionsverfahren einer Einspritzanlage einer Brennkraftmaschine |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20070251507A1 (de) |
| EP (1) | EP1843023A3 (de) |
| DE (1) | DE102006015967A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008009071B4 (de) * | 2008-01-22 | 2009-12-31 | Continental Automotive Gmbh | Verfahren und Vorrichtung zum Anpassen einer Einspritzcharakteristik |
| US8306723B2 (en) * | 2008-10-09 | 2012-11-06 | GM Global Technology Operations LLC | Method to control fuel injector pulsewidth in a compression-ignition engine |
| FR2957978B1 (fr) * | 2010-03-23 | 2012-03-16 | Peugeot Citroen Automobiles Sa | Procede de reglage du debit d'injection de carburant d'un moteur diesel |
| DE102011002764A1 (de) * | 2011-01-17 | 2012-07-19 | Robert Bosch Gmbh | Verfahren zur Ansteuerung eines Injektors in einer Kraftstoffeinspritzanlage in einer Brennkraftmaschine |
| FR2982644B1 (fr) * | 2011-11-10 | 2014-01-10 | Peugeot Citroen Automobiles Sa | Procede de commande d'une alimentation en carburant d'un moteur a combustion interne equipant un vehicule automobile |
| DE102011087961A1 (de) * | 2011-12-08 | 2013-06-13 | Robert Bosch Gmbh | Verfahren zum Lernen einer minimalen Ansteuerdauer von Einspritzventilen eines Verbrennungsmotors |
| DE112015002200T5 (de) * | 2014-06-17 | 2017-01-26 | Scania Cv Ab | Verfahren und Vorrichtung zum Ermitteln einer in einen Zylinderraum eines Verbrennungsmotors eingespritzten Kraftstoffmenge |
| US10330040B2 (en) * | 2016-06-14 | 2019-06-25 | Ford Global Technologies, Llc | Method and system for air-fuel ratio control |
| DE102017204477B4 (de) * | 2017-03-17 | 2018-10-11 | Continental Automotive Gmbh | Verfahren und Motorsteuerung zum Gleichstellen des zeitlichen Öffnungsverhaltens von Kraftstoffinjektoren |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999017010A1 (de) * | 1997-09-29 | 1999-04-08 | Siemens Aktiengesellschaft | Verfahren zum überwachen eines einspritzsystems |
| EP0959237A2 (de) * | 1998-05-20 | 1999-11-24 | LUCAS INDUSTRIES public limited company | Steuermethode |
| EP1116946A2 (de) * | 2000-01-13 | 2001-07-18 | Ford Global Technologies, Inc. | Steuerung einer Brennkraftmaschine mittels eines auf die Maschine montierten Beschleunigungssensors |
| DE10305656A1 (de) * | 2002-07-02 | 2004-01-15 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
| EP1388661A2 (de) * | 2002-08-06 | 2004-02-11 | C.R.F. Società Consortile per Azioni | Verfahren und Vorrichtung zur Regelung der in eine Brennkraftmaschine eingespritzten Kraftstoffmenge, insbesondere für einen Dieselmotor mit einem Common-Rail-Einspritzsystem |
| WO2004053316A1 (de) * | 2002-12-10 | 2004-06-24 | Siemens Aktiengesellschaft | Verfahren zum anpassen der charakteristik eines einspritzventils |
| WO2005042952A1 (de) * | 2003-10-28 | 2005-05-12 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zur analyse des verbrennungsgeräusches in einem zylinder einer brennkraftmaschine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2847436B2 (ja) * | 1991-02-20 | 1999-01-20 | スズキ株式会社 | 2サイクル内燃機関の電子制御燃料噴射装置 |
| US5427071A (en) * | 1994-05-04 | 1995-06-27 | Chrysler Corporation | Method of catalyst purging fuel lean-out for internal combustion engines |
| US6085717A (en) * | 1996-08-28 | 2000-07-11 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Fuel control device for cylinder injection type internal combustion engine |
| DE19945618B4 (de) * | 1999-09-23 | 2017-06-08 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung eines Kraftstoffzumeßsystems einer Brennkraftmaschine |
| DE19957181A1 (de) * | 1999-11-27 | 2001-05-31 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Ansteuerung wenigstens eines Verbrauchers |
| US6390082B1 (en) * | 2000-07-13 | 2002-05-21 | Caterpillar Inc. | Method and apparatus for controlling the current level of a fuel injector signal during sudden acceleration |
| TWI224651B (en) * | 2001-11-30 | 2004-12-01 | Yamaha Motor Co Ltd | Engine controller |
| DE10254844A1 (de) * | 2002-11-25 | 2004-06-03 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Betrieb eines Einspritzsystems einer Brennkraftmaschine |
| JP2005171927A (ja) * | 2003-12-12 | 2005-06-30 | Kokusan Denki Co Ltd | エンジンの加減速検出方法及び燃料噴射制御方法 |
-
2006
- 2006-04-05 DE DE102006015967A patent/DE102006015967A1/de not_active Withdrawn
-
2007
- 2007-03-22 EP EP07104640A patent/EP1843023A3/de not_active Withdrawn
- 2007-04-05 US US11/697,099 patent/US20070251507A1/en not_active Abandoned
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999017010A1 (de) * | 1997-09-29 | 1999-04-08 | Siemens Aktiengesellschaft | Verfahren zum überwachen eines einspritzsystems |
| EP0959237A2 (de) * | 1998-05-20 | 1999-11-24 | LUCAS INDUSTRIES public limited company | Steuermethode |
| EP1116946A2 (de) * | 2000-01-13 | 2001-07-18 | Ford Global Technologies, Inc. | Steuerung einer Brennkraftmaschine mittels eines auf die Maschine montierten Beschleunigungssensors |
| DE10305656A1 (de) * | 2002-07-02 | 2004-01-15 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
| EP1388661A2 (de) * | 2002-08-06 | 2004-02-11 | C.R.F. Società Consortile per Azioni | Verfahren und Vorrichtung zur Regelung der in eine Brennkraftmaschine eingespritzten Kraftstoffmenge, insbesondere für einen Dieselmotor mit einem Common-Rail-Einspritzsystem |
| WO2004053316A1 (de) * | 2002-12-10 | 2004-06-24 | Siemens Aktiengesellschaft | Verfahren zum anpassen der charakteristik eines einspritzventils |
| WO2005042952A1 (de) * | 2003-10-28 | 2005-05-12 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zur analyse des verbrennungsgeräusches in einem zylinder einer brennkraftmaschine |
Also Published As
| Publication number | Publication date |
|---|---|
| US20070251507A1 (en) | 2007-11-01 |
| EP1843023A2 (de) | 2007-10-10 |
| DE102006015967A1 (de) | 2007-10-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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| AK | Designated contracting states |
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| PUAL | Search report despatched |
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| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: CONTINENTAL AUTOMOTIVE GMBH |
|
| 17P | Request for examination filed |
Effective date: 20080716 |
|
| AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
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| 17Q | First examination report despatched |
Effective date: 20080911 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20101001 |