EP1936165A3 - Verfahren und Steuergerät zur Lastschlagdämpfung bei offener Wandlerüberbrückungskupplung - Google Patents
Verfahren und Steuergerät zur Lastschlagdämpfung bei offener Wandlerüberbrückungskupplung Download PDFInfo
- Publication number
- EP1936165A3 EP1936165A3 EP07021057A EP07021057A EP1936165A3 EP 1936165 A3 EP1936165 A3 EP 1936165A3 EP 07021057 A EP07021057 A EP 07021057A EP 07021057 A EP07021057 A EP 07021057A EP 1936165 A3 EP1936165 A3 EP 1936165A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotational speed
- impeller
- turbine wheel
- torque converter
- deviation
- 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.)
- Granted
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
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
- F02D41/126—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off transitional corrections at the end of the cut-off period
-
- 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
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
- F02D2400/12—Engine control specially adapted for a transmission comprising a torque converter or for continuously variable transmissions
-
- 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
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Fluid Gearings (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006061439A DE102006061439A1 (de) | 2006-12-23 | 2006-12-23 | Verfahren und Steuergerät zur Lastschlagdämpfung bei offener Wandlerüberbrückungskupplung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1936165A2 EP1936165A2 (de) | 2008-06-25 |
EP1936165A3 true EP1936165A3 (de) | 2008-12-24 |
EP1936165B1 EP1936165B1 (de) | 2011-09-07 |
Family
ID=39253759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07021057A Expired - Fee Related EP1936165B1 (de) | 2006-12-23 | 2007-10-27 | Verfahren und Steuergerät zur Lastschlagdämpfung bei offener Wandlerüberbrückungskupplung |
Country Status (3)
Country | Link |
---|---|
US (1) | US8005601B2 (de) |
EP (1) | EP1936165B1 (de) |
DE (1) | DE102006061439A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010022553A1 (de) * | 2010-06-02 | 2011-12-08 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zum Betreiben eines Antriebsstrangs eines Kraftfahrzeugs |
FR2971550A1 (fr) * | 2011-02-16 | 2012-08-17 | Peugeot Citroen Automobiles Sa | Dispositif de transmission de puissance integrant un convertisseur de couple et procede de pilotage d'un tel dispositif |
US10189460B2 (en) * | 2015-02-12 | 2019-01-29 | Ford Global Technologies, Llc | Methods and system for operating a vehicle transmission |
US10131342B2 (en) * | 2016-12-14 | 2018-11-20 | Ford Global Technologies, Llc | Engine friction model adaptation |
CN114687869A (zh) * | 2020-12-31 | 2022-07-01 | 宝能汽车集团有限公司 | 车辆的控制方法和车辆 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2389922A (en) * | 1999-10-12 | 2003-12-24 | Ford Global Tech Llc | Vehicle engine control by determining torque-converter speed ratio |
DE102004005728A1 (de) * | 2004-01-14 | 2005-08-04 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Abtriebseinheit eines Fahrzeugs |
FR2881795A1 (fr) * | 2005-02-08 | 2006-08-11 | Peugeot Citroen Automobiles Sa | Procede de controle de l'inversion de la puissance dans un systeme comportant un convertisseur de couple et ensemble mecanique integrant ledit procede |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08121592A (ja) * | 1994-10-27 | 1996-05-14 | Fuji Heavy Ind Ltd | 自動変速機のロックアップ制御装置 |
US6266597B1 (en) * | 1999-10-12 | 2001-07-24 | Ford Global Technologies, Inc. | Vehicle and engine control system and method |
ES2248313T3 (es) * | 2000-04-04 | 2006-03-16 | Robert Bosch Gmbh | Metodo y dispositivo para el control de la unidad de transmision de un vehiculo. |
DE10206199C1 (de) | 2001-02-01 | 2002-12-19 | Daimler Chrysler Ag | Steuerung eines Motors |
DE10333183A1 (de) * | 2003-07-22 | 2005-02-17 | Daimlerchrysler Ag | Verfahren zum Betrieb eines Antriebsstranges für ein Kraftfahrzeug |
US6910990B2 (en) * | 2003-09-09 | 2005-06-28 | Ford Global Technologies, Llc | Engine control to reduce impacts due to transmission gear lash while maintaining high responsiveness to the driver |
US7594496B2 (en) * | 2003-12-20 | 2009-09-29 | Robert Bosch Gmbh | Method and device for operating a drive unit of a vehicle |
DE102006008642A1 (de) * | 2006-02-24 | 2007-08-30 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Hybridfahrzeugs |
US7676315B2 (en) * | 2006-03-07 | 2010-03-09 | Ford Global Technologies, Llc | Vehicle response during vehicle acceleration conditions |
US7524255B2 (en) * | 2006-07-27 | 2009-04-28 | Gm Global Technology Operations, Inc. | Tip-in bump reduction methods and systems |
-
2006
- 2006-12-23 DE DE102006061439A patent/DE102006061439A1/de not_active Withdrawn
-
2007
- 2007-10-27 EP EP07021057A patent/EP1936165B1/de not_active Expired - Fee Related
- 2007-12-24 US US11/963,961 patent/US8005601B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2389922A (en) * | 1999-10-12 | 2003-12-24 | Ford Global Tech Llc | Vehicle engine control by determining torque-converter speed ratio |
DE102004005728A1 (de) * | 2004-01-14 | 2005-08-04 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Steuerung einer Abtriebseinheit eines Fahrzeugs |
FR2881795A1 (fr) * | 2005-02-08 | 2006-08-11 | Peugeot Citroen Automobiles Sa | Procede de controle de l'inversion de la puissance dans un systeme comportant un convertisseur de couple et ensemble mecanique integrant ledit procede |
Also Published As
Publication number | Publication date |
---|---|
US8005601B2 (en) | 2011-08-23 |
DE102006061439A1 (de) | 2008-06-26 |
US20080215216A1 (en) | 2008-09-04 |
EP1936165A2 (de) | 2008-06-25 |
EP1936165B1 (de) | 2011-09-07 |
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