JP6666693B2 - 車両の制御装置及び車両の制御方法 - Google Patents
車両の制御装置及び車両の制御方法 Download PDFInfo
- Publication number
- JP6666693B2 JP6666693B2 JP2015220257A JP2015220257A JP6666693B2 JP 6666693 B2 JP6666693 B2 JP 6666693B2 JP 2015220257 A JP2015220257 A JP 2015220257A JP 2015220257 A JP2015220257 A JP 2015220257A JP 6666693 B2 JP6666693 B2 JP 6666693B2
- Authority
- JP
- Japan
- Prior art keywords
- drive source
- pressure
- control
- clutch
- engine
- 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.)
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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
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
-
- 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
- F16H59/74—Inputs being a function of engine parameters
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/50—Signals to an engine or motor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Transmission Device (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Description
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(前進用締結要素)
4 無段変速機(バリエータ)
5 油圧制御回路
6 メインオイルポンプ(油圧源)
7 サブオイルポンプ
10 エンジンコントローラ
11 変速機コントローラ
12 コントローラ(第1制御部、第2制御部)
15 自動変速機
Claims (3)
- 駆動源と、
前記駆動源に接続され、前進用締結要素を有する自動変速機と、
前記自動変速機への供給油圧の油圧源であって前記駆動源の動力で駆動する油圧源と、
を有する車両の制御装置であって、
走行中駆動源停止条件が成立すると、前記駆動源を停止するとともに、前記自動変速機をニュートラル状態にする走行中駆動源停止制御を実行する第1制御部と、
走行中駆動源停止解除条件が成立すると、前記前進用締結要素への供給油圧の指示圧を前記走行中駆動源停止制御中よりも上昇させた状態で前記駆動源の始動を行う走行中駆動源停止解除制御を実行する第2制御部と、を有し、
前記第2制御部は、前記走行中駆動源停止制御の解除の際に前記駆動源の逆回転が検知されている場合には、前記前進用締結要素への指示圧を所定値以下にした状態で前記駆動源の始動を行い、且つ、前記前進用締結要素への指示圧を前記駆動源の逆回転が検知されていない場合よりも小さくした状態から前記前進用締結要素の締結を開始する、
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、
前記第2制御部は、
前記走行中駆動源停止制御解除条件が成立した後に、前記前進用締結要素の入出力回転速度差の絶対値が設定値よりも小さくなると、前記前進用締結要素を締結し、
前記走行中駆動源停止制御中に前記駆動源の逆回転が検知された場合には、前記走行中駆動源停止制御中に前記駆動源の逆回転が検知されない場合と比較して、前記設定値の値を大きく設定する、
ことを特徴とする車両の制御装置。 - 駆動源と、前記駆動源に接続され前進用締結要素を有する自動変速機と、前記自動変速機への供給油圧の油圧源であって前記駆動源の動力で駆動する油圧源と、を有する車両の制御方法であって、
走行中駆動源停止条件が成立すると、前記駆動源を停止するとともに、前記自動変速機をニュートラル状態にする走行中駆動源停止制御を実行することと、
走行中駆動源停止解除条件が成立すると、前記前進用締結要素への供給油圧の指示圧を前記走行中駆動源停止制御中よりも上昇させた状態で前記駆動源の始動を行う走行中駆動源停止解除制御を実行することと、を含み、
前記走行中駆動源停止解除制御を実行するにあたり、前記走行中駆動源停止制御の解除の際に前記駆動源の逆回転が検知されている場合には、前記前進用締結要素への指示圧を所定値以下にした状態で前記駆動源の始動を行い、且つ、前記前進用締結要素への指示圧を前記駆動源の逆回転が検知されていない場合よりも小さくした状態から前記前進用締結要素の締結を開始する、
ことを特徴とする車両の制御方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015220257A JP6666693B2 (ja) | 2015-11-10 | 2015-11-10 | 車両の制御装置及び車両の制御方法 |
PCT/JP2016/082818 WO2017082172A1 (ja) | 2015-11-10 | 2016-11-04 | 車両の制御装置及び車両の制御方法 |
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JP2015220257A JP6666693B2 (ja) | 2015-11-10 | 2015-11-10 | 車両の制御装置及び車両の制御方法 |
Publications (2)
Publication Number | Publication Date |
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JP2017087959A JP2017087959A (ja) | 2017-05-25 |
JP6666693B2 true JP6666693B2 (ja) | 2020-03-18 |
Family
ID=58695128
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JP2015220257A Active JP6666693B2 (ja) | 2015-11-10 | 2015-11-10 | 車両の制御装置及び車両の制御方法 |
Country Status (2)
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JP (1) | JP6666693B2 (ja) |
WO (1) | WO2017082172A1 (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5610080B2 (ja) * | 2011-08-24 | 2014-10-22 | トヨタ自動車株式会社 | 車両制御装置 |
CN103703265B (zh) * | 2012-02-03 | 2016-05-18 | 丰田自动车株式会社 | 车辆控制装置 |
JP5717801B2 (ja) * | 2013-07-02 | 2015-05-13 | ジヤトコ株式会社 | コーストストップ車両の制御装置 |
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2015
- 2015-11-10 JP JP2015220257A patent/JP6666693B2/ja active Active
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2016
- 2016-11-04 WO PCT/JP2016/082818 patent/WO2017082172A1/ja active Application Filing
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Publication number | Publication date |
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WO2017082172A1 (ja) | 2017-05-18 |
JP2017087959A (ja) | 2017-05-25 |
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