DE3174979D1 - Lock-up control method of and system for automatic transmission for automotive vehicle having engine provided with fuel cut means - Google Patents
Lock-up control method of and system for automatic transmission for automotive vehicle having engine provided with fuel cut meansInfo
- Publication number
- DE3174979D1 DE3174979D1 DE8181107787T DE3174979T DE3174979D1 DE 3174979 D1 DE3174979 D1 DE 3174979D1 DE 8181107787 T DE8181107787 T DE 8181107787T DE 3174979 T DE3174979 T DE 3174979T DE 3174979 D1 DE3174979 D1 DE 3174979D1
- Authority
- DE
- Germany
- Prior art keywords
- lock
- control method
- automatic transmission
- fuel cut
- automotive vehicle
- 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.)
- Expired
Links
- 230000005540 biological transmission Effects 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
- B60W10/115—Stepped gearings with planetary gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/14—Control of torque converter lock-up clutches
- F16H61/143—Control of torque converter lock-up clutches using electric control means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
- F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
- F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
- F16H2045/0294—Single disk type lock-up clutch, i.e. using a single disc engaged between friction members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/14—Inputs being a function of torque or torque demand
- F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
- F16H2059/186—Coasting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Fluid Gearings (AREA)
- Control Of Transmission Device (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55137718A JPS5762941A (en) | 1980-10-03 | 1980-10-03 | Lock-up controlling system for automatic transmission mounted on engine provided with fuel-cut system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3174979D1 true DE3174979D1 (en) | 1986-08-28 |
Family
ID=15205193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8181107787T Expired DE3174979D1 (en) | 1980-10-03 | 1981-09-30 | Lock-up control method of and system for automatic transmission for automotive vehicle having engine provided with fuel cut means |
Country Status (4)
Country | Link |
---|---|
US (1) | US4422353A (de) |
EP (1) | EP0049476B1 (de) |
JP (1) | JPS5762941A (de) |
DE (1) | DE3174979D1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6049793B2 (ja) * | 1981-03-30 | 1985-11-05 | 日産自動車株式会社 | ロツクアツプ式自動変速機のロツクアツプ制御装置 |
US4539643A (en) * | 1981-10-01 | 1985-09-03 | Nissan Motor Company, Limited | Fuel cut-off control system in fuel injection internal combustion engine with automatic power transmission |
JPS58102864A (ja) * | 1981-12-12 | 1983-06-18 | Honda Motor Co Ltd | 自動変速機における直結クラツチの制御装置 |
US4596322A (en) * | 1982-02-04 | 1986-06-24 | Honda Giken Kogyo Kabushiki Kaisha | Torque converter clutch control device for vehicle |
JPS5951145A (ja) * | 1982-09-17 | 1984-03-24 | Toyota Motor Corp | 気筒数制御式内燃機関およびロックアップ機能付自動変速機を搭載する車両の制御方法 |
JPS59187166A (ja) * | 1983-04-06 | 1984-10-24 | Honda Motor Co Ltd | 車両用自動変速機におけるトルクコンバ−タの直結制御装置 |
EP0128470B1 (de) * | 1983-06-01 | 1988-04-20 | Mazda Motor Corporation | Steueranlage für ein automatisches Kraftfahrzeuggetriebe |
FR2548319B1 (fr) * | 1983-06-28 | 1985-12-20 | Renault Vehicules Ind | Transmission a continuite de couple avec boite de vitesses mecanique et convertisseur |
JPS616451A (ja) * | 1984-06-20 | 1986-01-13 | Mazda Motor Corp | 自動変速機の油圧制御装置 |
JPS6188069A (ja) * | 1984-10-08 | 1986-05-06 | Nissan Motor Co Ltd | ロツクアツプ式自動変速機搭載車のエンスト防止装置 |
JPH0810027B2 (ja) * | 1986-04-10 | 1996-01-31 | 本田技研工業株式会社 | 車両用変速機における流体トルクコンバータ用クラッチの制御方法 |
JPS62241740A (ja) * | 1986-04-14 | 1987-10-22 | Toyota Motor Corp | 自動変速機及びエンジンの一体制御装置 |
JPH0811510B2 (ja) * | 1986-04-15 | 1996-02-07 | 本田技研工業株式会社 | 車両用エンジンにおける燃料供給と流体トルクコンバータ用クラッチの制御方法 |
DE3673829D1 (de) * | 1986-12-05 | 1990-10-04 | Eaton Corp | Steuerung und steuerverfahren eines automatischen mechanischen getriebesystems mit handbetaetigter motor-druckbremse. |
JPH07108630B2 (ja) * | 1987-07-31 | 1995-11-22 | マツダ株式会社 | 自動変速機付車両の制御装置 |
JPH0730837B2 (ja) * | 1988-01-12 | 1995-04-10 | マツダ株式会社 | トルクコンバータのスリップ制御装置 |
JP2873460B2 (ja) * | 1989-06-30 | 1999-03-24 | 富士通テン株式会社 | 車両走行制御装置 |
KR0182775B1 (ko) * | 1990-04-18 | 1999-04-01 | 미다 가쓰시게 | 자동차의 구동력 제어장치 및 제어방법 |
US5496227A (en) * | 1990-04-18 | 1996-03-05 | Hitachi, Ltd. | Torque control method and apparatus for internal combustion engine and motor vehicles employing the same |
JP2843115B2 (ja) * | 1990-06-04 | 1999-01-06 | マツダ株式会社 | エンジン出力制御を含めた流体継手の締結力制御装置 |
JPH0565957A (ja) * | 1991-09-04 | 1993-03-19 | Nissan Motor Co Ltd | 自動変速機の変速制御装置 |
JPH0527249U (ja) * | 1991-09-20 | 1993-04-09 | 日本電子機器株式会社 | 自動変速機付車両の減速制御装置 |
JP3010962B2 (ja) * | 1993-03-10 | 2000-02-21 | 日産自動車株式会社 | 自動変速機搭載車のフューエルカット制御装置 |
JP3685149B2 (ja) * | 2002-04-25 | 2005-08-17 | トヨタ自動車株式会社 | 車両用駆動制御装置 |
JP4946236B2 (ja) * | 2005-08-05 | 2012-06-06 | 日産自動車株式会社 | ロックアップ制御装置 |
JP2008025376A (ja) * | 2006-07-18 | 2008-02-07 | Toyota Motor Corp | パワートレーンの制御装置、制御方法、制御方法を実行させるプログラムおよびプログラムを記録した記録媒体。 |
DE102012206135A1 (de) | 2012-04-16 | 2013-10-17 | Ford Global Technologies, Llc | Verfahren zum Umschalten von einem Segel- oder Freirollbetrieb eines Kraftfahrzeugs auf einen Schubabschaltungsbetrieb |
US10513263B2 (en) * | 2017-11-13 | 2019-12-24 | Caterpillar Inc. | Retarding system and lock-up clutch engagement control |
JP7139972B2 (ja) * | 2019-01-24 | 2022-09-21 | トヨタ自動車株式会社 | 車載制御装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2620908A (en) * | 1945-06-18 | 1952-12-09 | Borg Warner | Automatic transmission |
FR2041503A5 (de) * | 1969-04-28 | 1971-01-29 | Weymann Charles | |
FR2082311A5 (de) * | 1970-03-10 | 1971-12-10 | Citroen Sa | |
JPS4821024B1 (de) * | 1970-05-22 | 1973-06-26 | ||
DE2046381C3 (de) * | 1970-09-19 | 1975-10-30 | Zahnradfabrik Friedrichshafen | Einrichtung zur automatischen Verstellung der Kraftstoffzufuhr zu Brennkraftmaschinen mit nachgeschaltetem Lastschaltgetriebe |
JPS5227958A (en) * | 1975-08-28 | 1977-03-02 | Nissan Motor Co Ltd | Device for controlling number of cylinders |
DE2726377B2 (de) * | 1977-06-10 | 1980-10-30 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoff-Zumessungseinrichtung für Brennkraftmaschinen |
JPS54132064A (en) * | 1978-04-04 | 1979-10-13 | Nissan Motor Co Ltd | Lock-up controlling apparatus for lock-up torque converter |
JPS54132062A (en) * | 1978-04-04 | 1979-10-13 | Nissan Motor Co Ltd | Lock-up controlling apparatus for lock-up torque converter |
US4262335A (en) * | 1978-08-18 | 1981-04-14 | S.R.M. Hydromekanik | Vehicle transmission control system |
JPS55109738A (en) * | 1979-02-16 | 1980-08-23 | Nissan Motor Co Ltd | Control device for stopping fuel supply |
FR2469313A1 (fr) * | 1979-11-09 | 1981-05-22 | Volkswagenwerk Ag | Dispositif pour couper automatiquement le moteur a combustion interne de propulsion d'un vehicule aux phases de marche en roue libre et pour le remettre en marche automatiquement |
DE3176554D1 (en) * | 1980-08-11 | 1988-01-14 | Nissan Motor | Control system for automatic transmission for automotive vehicle |
-
1980
- 1980-10-03 JP JP55137718A patent/JPS5762941A/ja active Granted
-
1981
- 1981-09-30 EP EP81107787A patent/EP0049476B1/de not_active Expired
- 1981-09-30 DE DE8181107787T patent/DE3174979D1/de not_active Expired
- 1981-10-05 US US06/308,663 patent/US4422353A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0049476A3 (en) | 1983-07-20 |
JPS5762941A (en) | 1982-04-16 |
EP0049476A2 (de) | 1982-04-14 |
US4422353A (en) | 1983-12-27 |
JPH0142849B2 (de) | 1989-09-14 |
EP0049476B1 (de) | 1986-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |