JP4952812B2 - 車両用駆動装置の制御装置 - Google Patents
車両用駆動装置の制御装置 Download PDFInfo
- Publication number
- JP4952812B2 JP4952812B2 JP2010063736A JP2010063736A JP4952812B2 JP 4952812 B2 JP4952812 B2 JP 4952812B2 JP 2010063736 A JP2010063736 A JP 2010063736A JP 2010063736 A JP2010063736 A JP 2010063736A JP 4952812 B2 JP4952812 B2 JP 4952812B2
- Authority
- JP
- Japan
- Prior art keywords
- control
- rotational speed
- engine
- lock
- lockup
- 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
-
- 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
- F02D41/022—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the clutch status
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- 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
- F02D41/0205—Circuit arrangements for generating control signals using an auxiliary engine speed control
-
- 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
- F02D41/023—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio shifting
-
- 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
- F16H61/0437—Smoothing ratio shift by using electrical signals
-
- 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
- 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
- F16H63/502—Signals to an engine or motor for smoothing gear shifts
-
- 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
- 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
- F16H2061/147—Control of torque converter lock-up clutches using electric control means during engine braking, e.g. to attenuate gear clunk when torque direction is changed
-
- 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
- F16H59/02—Selector apparatus
- F16H59/0204—Selector apparatus for automatic transmissions with means for range selection and manual shifting, e.g. range selector with tiptronic
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Fluid Gearings (AREA)
Description
12:エンジン
14:トルクコンバータ
16:自動変速機
22:電子スロットル弁
26:ロックアップクラッチ
50,100:電子制御装置(制御装置)
64:シフトレバー(手動操作部材)
70:ブリッピング制御手段
72:ロックアップ制御手段
NE:エンジン回転速度(エンジンの出力回転速度、トルクコンバータの入力回転速度)
NT:タービン回転速度(トルクコンバータの出力回転速度)
PLC1:待機圧
SE:エンジン出力制御指令信号(電気的指令)
△N:入出力回転速度差(トルクコンバータの出力回転速度と入力回転速度との差)
Claims (4)
- エンジンと、該エンジンの出力回転速度をアクセル操作によらず電気的指令に基づいて変更することができる電子スロットル弁と、手動操作部材の変速操作に基づいて変速を行う手動変速モードを備えた自動変速機と、該自動変速機と前記エンジンとの間に設けられたトルクコンバータと、該トルクコンバータの入力部材と出力部材とを直結することができるロックアップクラッチとを、備えた車両用駆動装置の制御装置であって、
前記自動変速機の手動変速モード時におけるパワーオフダウンシフトに際して、前記エンジンの出力回転速度を前記電子スロットル弁によって一時的に上昇させるブリッピング制御手段と、
該ブリッピング制御手段によるブリッピング制御開始後に減少する、前記トルクコンバータの出力回転速度と入力回転速度との差に基づいて、前記ロックアップクラッチを係合または半係合させるロックアップ制御手段と
を含むことを特徴とする車両用駆動装置の制御装置。 - 前記ロックアップ制御手段は、前記トルクコンバータの出力回転速度と入力回転速度との差が予め定められた所定値よりも小さい場合に、前記ロックアップクラッチを係合または半係合させることを特徴とする請求項1の車両用駆動装置の制御装置。
- 前記ロックアップ制御手段は、前記ブリッピング制御手段によるブリッピング制御中において、前記ロックアップクラッチの油圧アクチュエータに該ロックアップクラッチを係合させない予め定められた待機圧を充填することを特徴とする請求項1または2の車両用駆動装置の制御装置。
- 前記ロックアップ制御手段は、前記パワーオフダウンシフト中に前記ロックアップクラッチを係合または半係合させることを特徴とする請求項1乃至3のいずれか1の車両用駆動装置の制御装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010063736A JP4952812B2 (ja) | 2010-03-19 | 2010-03-19 | 車両用駆動装置の制御装置 |
CN201110047346.3A CN102192315B (zh) | 2010-03-19 | 2011-02-23 | 车辆驱动***的控制装置 |
US13/036,561 US8366587B2 (en) | 2010-03-19 | 2011-02-28 | Control device of vehicle drive-train system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010063736A JP4952812B2 (ja) | 2010-03-19 | 2010-03-19 | 車両用駆動装置の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011196458A JP2011196458A (ja) | 2011-10-06 |
JP4952812B2 true JP4952812B2 (ja) | 2012-06-13 |
Family
ID=44600963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010063736A Active JP4952812B2 (ja) | 2010-03-19 | 2010-03-19 | 車両用駆動装置の制御装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8366587B2 (ja) |
JP (1) | JP4952812B2 (ja) |
CN (1) | CN102192315B (ja) |
Families Citing this family (25)
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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 |
JP4743289B2 (ja) * | 2009-02-05 | 2011-08-10 | トヨタ自動車株式会社 | 車両用駆動装置の制御装置 |
JP5694693B2 (ja) * | 2010-07-02 | 2015-04-01 | いすゞ自動車株式会社 | 惰行制御装置 |
CN103166360B (zh) * | 2011-12-14 | 2018-07-06 | 福特全球技术公司 | 用于混合动力电动变速器的电动机支架 |
US20130196819A1 (en) * | 2012-01-30 | 2013-08-01 | GM Global Technology Operations LLC | Method of controlling a speed of an engine relative to a turbine speed of a torque converter |
CN102808917A (zh) * | 2012-08-12 | 2012-12-05 | 哈尔滨东安汽车发动机制造有限公司 | 一种六速自动变速器传动*** |
WO2014033947A1 (ja) * | 2012-09-03 | 2014-03-06 | トヨタ自動車株式会社 | 車両の走行制御装置 |
US9434372B2 (en) * | 2012-10-04 | 2016-09-06 | Nissan Motor Co., Ltd. | Starting control apparatus for hybrid vehicle |
US8985253B2 (en) | 2013-02-05 | 2015-03-24 | Honda Motor Co., Ltd. | Generators and vehicles having auxiliary power generation systems |
DE102013204411A1 (de) * | 2013-03-14 | 2014-09-18 | Zf Friedrichshafen Ag | Verfahren zur Durchführung von Schubrückschaltungen mit Beteiligung eines formschlüssigen Schaltelementes bei einem Automatgetriebe umfassend eine Wandlerüberbrückungskupplung |
DE102013226611A1 (de) * | 2013-12-19 | 2015-06-25 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Hybridantriebsvorrichtung |
US9216741B2 (en) * | 2014-01-14 | 2015-12-22 | Caterpillar Inc. | Lock up clutch controls—high idle set point |
US9162680B1 (en) | 2014-06-10 | 2015-10-20 | Ford Global Technologies, Llc | Method of controlling automatic transmission coasting downshift |
CN106536313B (zh) * | 2014-09-03 | 2018-04-06 | 日产自动车株式会社 | 车辆的锁止离合器控制装置 |
JP6197774B2 (ja) * | 2014-09-30 | 2017-09-20 | トヨタ自動車株式会社 | 車両の制御装置 |
JP2016133016A (ja) * | 2015-01-16 | 2016-07-25 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
US9834217B2 (en) * | 2015-10-28 | 2017-12-05 | Ford Global Technologies, Llc | System and method for performing an engine stop and start for a rolling vehicle |
KR101714521B1 (ko) * | 2015-11-06 | 2017-03-22 | 현대자동차주식회사 | 하이브리드 자동차 및 그를 위한 효율적인 변속 제어 방법 |
JP6508091B2 (ja) * | 2016-03-04 | 2019-05-08 | トヨタ自動車株式会社 | 車両用動力伝達装置の制御装置 |
KR101846659B1 (ko) * | 2016-04-20 | 2018-04-09 | 현대자동차주식회사 | 자동변속기용 록업클러치 제어방법 |
CN107605607B (zh) * | 2017-09-15 | 2019-08-02 | 北理慧动(常熟)车辆科技有限公司 | 发动机控制方法及装置 |
CN108533740B (zh) * | 2018-04-25 | 2020-03-27 | 浙江吉利汽车研究院有限公司 | 一种改善车辆滑行降挡冲击的控制装置及方法 |
JP7131417B2 (ja) * | 2019-02-01 | 2022-09-06 | トヨタ自動車株式会社 | 車両の制御装置 |
KR20200138571A (ko) * | 2019-05-31 | 2020-12-10 | 현대자동차주식회사 | 차량용 코스팅 주행 제어방법 및 시스템 |
DE102019211405A1 (de) * | 2019-07-31 | 2021-02-04 | Zf Friedrichshafen Ag | Verfahren und Steuergerät zum Betreiben eines Fahrzeugantriebsstranges |
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JP2527056B2 (ja) * | 1989-12-25 | 1996-08-21 | トヨタ自動車株式会社 | 車両用無段変速機の油圧制御装置 |
US5393279A (en) * | 1991-08-20 | 1995-02-28 | Mazda Motor Corporation | Control system for automatic transmission using torque converter speed ratio to determine the on-time for a solenoid controlled 3-2 timing valve |
JPH1047102A (ja) * | 1996-07-31 | 1998-02-17 | Toyota Motor Corp | 変速機とエンジンの統合制御装置 |
JP4078789B2 (ja) * | 2000-04-21 | 2008-04-23 | アイシン・エィ・ダブリュ株式会社 | 自動変速機におけるロックアップ制御装置 |
JP4508850B2 (ja) | 2004-12-01 | 2010-07-21 | 株式会社デンソー | 自動変速機の制御装置 |
JP4583355B2 (ja) | 2006-10-25 | 2010-11-17 | 日産自動車株式会社 | 自動変速機の変速制御装置 |
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JP4743289B2 (ja) * | 2009-02-05 | 2011-08-10 | トヨタ自動車株式会社 | 車両用駆動装置の制御装置 |
JP2010255823A (ja) * | 2009-04-28 | 2010-11-11 | Toyota Motor Corp | 車両の変速制御装置 |
JP2011007070A (ja) * | 2009-06-23 | 2011-01-13 | Toyota Motor Corp | 車載内燃機関の制御装置 |
-
2010
- 2010-03-19 JP JP2010063736A patent/JP4952812B2/ja active Active
-
2011
- 2011-02-23 CN CN201110047346.3A patent/CN102192315B/zh active Active
- 2011-02-28 US US13/036,561 patent/US8366587B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2011196458A (ja) | 2011-10-06 |
US8366587B2 (en) | 2013-02-05 |
CN102192315A (zh) | 2011-09-21 |
CN102192315B (zh) | 2014-02-19 |
US20110230308A1 (en) | 2011-09-22 |
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