JP6725254B2 - 車両の制御装置 - Google Patents
車両の制御装置 Download PDFInfo
- Publication number
- JP6725254B2 JP6725254B2 JP2016019759A JP2016019759A JP6725254B2 JP 6725254 B2 JP6725254 B2 JP 6725254B2 JP 2016019759 A JP2016019759 A JP 2016019759A JP 2016019759 A JP2016019759 A JP 2016019759A JP 6725254 B2 JP6725254 B2 JP 6725254B2
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- JP
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- Prior art keywords
- clutch
- control
- engaged
- engine
- forward clutch
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- 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
-
- 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
- F16H61/02—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 characterised by the signals used
-
- 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
- F16H61/04—Smoothing ratio shift
-
- 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
- B60W10/04—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
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/101—Infinitely variable 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
- B60W10/101—Infinitely variable gearings
- B60W10/107—Infinitely variable gearings with endless flexible 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
- 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
- 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
-
- 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
- F16H2061/0075—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 characterised by a particular control method
-
- 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
- F16H61/04—Smoothing ratio shift
- F16H2061/0496—Smoothing ratio shift for low engine torque, e.g. during coasting, sailing or engine braking
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Control Of Transmission Device (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Fluid Gearings (AREA)
Description
(b)車速VSPが第1所定車速V1以上である。
(c)アクセルペダル41が踏み込まれていない。
(d)ブレーキペダル42が踏み込まれていない。
|R1−Ne/Npri|≦N5 (5)
(b)ブレーキペダル42が踏み込まれる。
(c)車速VSPが第1所定車速V1未満となる(VSP<V1)。
(d)ニュートラル走行制御解除条件として(a)〜(c)以外の条件を追加することも可能であり、その場合は、追加した条件は、例えば、道路が所定勾配以上になったとき(登板路に差し掛かったとき)、低速レンジ(Lレンジ、Sレンジ)等へ変更されたとき等である。
2 :トルクコンバータ
2a :ロックアップクラッチ
3 :前後進切替機構
3a :前進クラッチ(締結要素)
4 :無段変速機(バリエータ)
5 :油圧制御回路
10 :エンジンコントローラ(制御部)
11 :変速機コントローラ(制御部)
15 :自動変速機
21 :アクセルペダル開度センサ
24 :エンジン回転速度センサ
25 :プライマリ回転速度センサ
26 :車速センサ
Claims (4)
- 駆動源と、
動力伝達経路において、前記駆動源よりも下流側に設けられ、ロックアップクラッチを有するトルクコンバータと、前記動力伝達経路において、前記トルクコンバータよりも下流側に設けられた締結要素とを有する自動変速機と、を有する車両の制御装置であって、
車両走行中に前記自動変速機を動力遮断状態とするニュートラル走行制御中に、アクセルペダル開度が所定開度以上になった場合は、前記ロックアップクラッチを締結した状態で前記締結要素の回転同期を行い、前記締結要素の回転同期が終了すると、前記締結要素の締結を開始する制御部を備え、
前記制御部は、前記アクセルペダル開度が所定開度以上になった場合以外の所定のニュートラル走行制御解除条件が成立した場合は、前記ロックアップクラッチを解放した状態で前記締結要素を締結する、
ことを特徴とする車両の制御装置。 - 請求項1に記載の車両の制御装置であって、
前記制御部は、前記ニュートラル走行制御前に前記ロックアップクラッチが締結した状態であった場合は、前記ニュートラル走行制御中に前記ロックアップクラッチを締結した状態を維持する、
ことを特徴とする車両の制御装置。 - 請求項1または2に記載の車両の制御装置であって、
前記制御部は、前記ニュートラル走行制御を行っている状態から前記締結要素を締結するときに、前記回転同期を行うとともに、前記ロックアップクラッチを解放した状態で前記締結要素を締結する場合の前記回転同期と、前記ロックアップクラッチを締結した状態で前記締結要素を締結する場合の前記回転同期とを異なる閾値で判定する、
ことを特徴とする車両の制御装置。 - 請求項3に記載の車両の制御装置であって、
前記ロックアップクラッチを締結した状態で前記締結要素を締結する場合の前記回転同期を判定する第1閾値は、前記ロックアップクラッチを解放した状態で前記締結要素を締結する場合の前記回転同期を判定する第2閾値よりも小さい、
ことを特徴とする車両の制御装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016019759A JP6725254B2 (ja) | 2016-02-04 | 2016-02-04 | 車両の制御装置 |
PCT/JP2017/003018 WO2017135171A1 (ja) | 2016-02-04 | 2017-01-27 | 車両の制御装置、及び車両の制御方法 |
CN201780008411.7A CN108603590B (zh) | 2016-02-04 | 2017-01-27 | 车辆的控制装置 |
US16/073,311 US10690239B2 (en) | 2016-02-04 | 2017-01-27 | Control device for vehicle and control method for vehicle |
KR1020187024561A KR20180102671A (ko) | 2016-02-04 | 2017-01-27 | 차량의 제어 장치 및 차량의 제어 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016019759A JP6725254B2 (ja) | 2016-02-04 | 2016-02-04 | 車両の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017137945A JP2017137945A (ja) | 2017-08-10 |
JP6725254B2 true JP6725254B2 (ja) | 2020-07-15 |
Family
ID=59500838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016019759A Active JP6725254B2 (ja) | 2016-02-04 | 2016-02-04 | 車両の制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10690239B2 (ja) |
JP (1) | JP6725254B2 (ja) |
KR (1) | KR20180102671A (ja) |
CN (1) | CN108603590B (ja) |
WO (1) | WO2017135171A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6488404B2 (ja) * | 2015-10-28 | 2019-03-27 | ジヤトコ株式会社 | 車両の制御装置、及び車両の制御方法 |
CN111183078B (zh) * | 2017-10-02 | 2022-10-11 | 日产自动车株式会社 | 内燃机的控制方法及内燃机的控制装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3230791A (en) * | 1958-10-10 | 1966-01-25 | Gen Motors Corp | Transmission control system |
DE1650869B2 (de) * | 1967-06-20 | 1976-07-22 | Alfred Teves Gmbh, 6000 Frankfurt | Hydraulischer verstaerker des arbeitsmitteldruckes einer hydraulisch betaetigten kupplung |
US5435797A (en) * | 1993-07-23 | 1995-07-25 | Safety And Performance Systems, Inc. | Fluid-operated clutch |
GB2354288B (en) * | 1999-09-15 | 2003-12-17 | Automotive Prod France | Hydraulic damper |
JP4627328B2 (ja) * | 2008-06-23 | 2011-02-09 | ジヤトコ株式会社 | 自動変速機の制御装置 |
US8695738B2 (en) * | 2009-03-30 | 2014-04-15 | Diala Nassif Jordan | Constant-ratio independent series-parallel hybrid drivetrain for a plug-in electric vehicle |
JP5233844B2 (ja) * | 2009-05-28 | 2013-07-10 | トヨタ自動車株式会社 | 噛合クラッチ装置 |
DE102010003518A1 (de) * | 2010-03-31 | 2011-10-06 | Zf Friedrichshafen Ag | Verfahren zur Regelung einer geregelten Überbrückungskupplung im Schubbetrieb |
JP2013213557A (ja) | 2012-04-03 | 2013-10-17 | Toyota Motor Corp | 車両の制御装置 |
JP6191492B2 (ja) * | 2014-02-07 | 2017-09-06 | トヨタ自動車株式会社 | 車両駆動装置 |
US9151347B1 (en) * | 2015-03-23 | 2015-10-06 | Borgwarner Inc. | Control system for operating a manual clutch |
-
2016
- 2016-02-04 JP JP2016019759A patent/JP6725254B2/ja active Active
-
2017
- 2017-01-27 KR KR1020187024561A patent/KR20180102671A/ko not_active Ceased
- 2017-01-27 WO PCT/JP2017/003018 patent/WO2017135171A1/ja active Application Filing
- 2017-01-27 US US16/073,311 patent/US10690239B2/en active Active
- 2017-01-27 CN CN201780008411.7A patent/CN108603590B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN108603590B (zh) | 2020-11-06 |
US20190040947A1 (en) | 2019-02-07 |
JP2017137945A (ja) | 2017-08-10 |
WO2017135171A1 (ja) | 2017-08-10 |
KR20180102671A (ko) | 2018-09-17 |
US10690239B2 (en) | 2020-06-23 |
CN108603590A (zh) | 2018-09-28 |
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