JP2007138901A - 車両用自動変速機の変速制御装置 - Google Patents
車両用自動変速機の変速制御装置 Download PDFInfo
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- JP2007138901A JP2007138901A JP2005337451A JP2005337451A JP2007138901A JP 2007138901 A JP2007138901 A JP 2007138901A JP 2005337451 A JP2005337451 A JP 2005337451A JP 2005337451 A JP2005337451 A JP 2005337451A JP 2007138901 A JP2007138901 A JP 2007138901A
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 51
- 230000000979 retarding effect Effects 0.000 claims description 14
- 230000003247 decreasing effect Effects 0.000 claims description 5
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- 230000000994 depressogenic effect Effects 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
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- 230000002441 reversible effect Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
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- 238000002347 injection Methods 0.000 description 2
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- 230000009471 action Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
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- 238000010168 coupling process Methods 0.000 description 1
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- 230000003111 delayed effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
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- 239000007858 starting material Substances 0.000 description 1
Images
Classifications
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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
- 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
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- 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
- B60W10/11—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
- 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
- B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing gear shift
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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
- 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
-
- 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
-
- 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
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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
- F16H2306/00—Shifting
- F16H2306/24—Interruption of shift, e.g. if new shift is initiated during ongoing previous shift
-
- 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
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/42—Changing the input torque to the transmission
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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
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/44—Removing torque from current gears
-
- 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
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/52—Applying torque to new gears
-
- 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
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/54—Synchronizing engine speed to transmission input speed
-
- 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
- F16H61/68—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 specially adapted for stepped gearings
- F16H61/684—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 specially adapted for stepped gearings without interruption of drive
- F16H61/686—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 specially adapted for stepped gearings without interruption of drive with orbital gears
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
【解決手段】パワーOFF→ON時多重変速時に摩擦係合装置(ブレーキB3)の係合制御でタービン回転速度NTを第2変速後ギヤ段の同期回転速度ntdoki3まで引き下げる際に、エンジンの点火時期の遅角制御が行われてエンジントルクが低下させられるため、エンジン等のイナーシャトルクによって生じる出力軸トルクのピークが低減され、変速ショックが抑制される。
【選択図】図10
Description
図1は、FF(フロントエンジン・フロントドライブ)車両などの横置き型の車両用駆動装置の骨子図であり、ガソリンエンジン等の内燃機関によって構成されているエンジン10の出力は、トルクコンバータ12、自動変速機14を経て、図示しない差動歯車装置から駆動輪(前輪)へ伝達されるようになっている。上記エンジン10は車両走行用の動力源で、トルクコンバータ12は流体継手である。
Claims (4)
- 複数の摩擦係合装置を選択的に係合させることにより変速比が異なる複数のギヤ段を成立させ、エンジンから入力軸に伝達された回転を変速して出力する車両用自動変速機に関し、パワーOFFでの第1変速中にパワーONダウンシフトの第2変速判断が為されると、該第2変速を実行するために前記摩擦係合装置の係合制御で入力軸回転速度を第2変速後ギヤ段の同期回転速度まで引き下げる第2変速制御を行う車両用自動変速機の変速制御装置において、
前記第2変速が行われる際に、前記エンジンのスロットル弁開度を、該エンジンが前記入力軸の回転を前記第2変速後ギヤ段の同期回転速度よりも高い回転速度とすることができるトルクを出力する所定の開度まで閉じ制御する変速時スロットル制御手段と、
前記第2変速制御を通じて前記入力軸回転速度を低下させる際に、前記エンジンの点火時期を遅角させる遅角制御を実行する変速時点火時期制御手段と、
を有することを特徴とする車両用自動変速機の変速制御装置。 - 前記変速時点火時期制御手段は、前記第2変速判断時の入力軸回転速度が前記第2変速後ギヤ段の同期回転速度に基づいて定められる遅角制御開始回転速度以上の場合には、該第2変速判断時点で前記遅角制御を開始する一方、前記第2変速判断時の入力軸回転速度が該遅角制御開始回転速度未満の場合には、入力軸回転速度が該遅角制御開始回転速度以上になった時点で前記遅角制御を開始する
ことを特徴とする請求項1に記載の車両用自動変速機の変速制御装置。 - 前記変速時点火時期制御手段は、遅角制御の実行中における入力軸回転速度の最大値を計測するとともに、該最大値が前記第2変速後ギヤ段の同期回転速度よりも高い予め定められた切換判定速度未満であるか否かを判断し、該切換判定速度未満であると判断されたときには、入力軸回転速度が第1の復帰回転速度未満であることを条件に遅角制御から復帰させる一方、該切換判定速度以上であると判断されたときには、入力軸回転速度が前記第1の復帰回転速度よりも高い第2の復帰回転速度未満であることを条件に遅角制御から復帰させる復帰制御手段を備えている
ことを特徴とする請求項1または2に記載の車両用自動変速機の変速制御装置。 - 前記変速時点火時期制御手段は、遅角制御からの復帰開始後に入力軸回転速度が上昇傾向になったか否かを判断し、入力軸回転速度が上昇傾向になったと判断された時には前記点火時期の遅角制御を再開させる遅角再開手段を備えている
ことを特徴とする請求項1〜3の何れか1項に記載の車両用自動変速機の変速制御装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005337451A JP4169029B2 (ja) | 2005-11-22 | 2005-11-22 | 車両用自動変速機の変速制御装置 |
DE102006035456.7A DE102006035456B4 (de) | 2005-11-22 | 2006-11-21 | Schaltsteuervorrichtung für ein Fahrzeug-Automatikgetriebe |
US11/602,219 US7740559B2 (en) | 2005-11-22 | 2006-11-21 | Shift control device of vehicular automatic transmission |
KR1020060115654A KR100823068B1 (ko) | 2005-11-22 | 2006-11-22 | 차량용 자동 변속기의 변속 제어 장치 |
CNB2006101449386A CN100472104C (zh) | 2005-11-22 | 2006-11-22 | 车辆自动变速器的变速控制装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005337451A JP4169029B2 (ja) | 2005-11-22 | 2005-11-22 | 車両用自動変速機の変速制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007138901A true JP2007138901A (ja) | 2007-06-07 |
JP4169029B2 JP4169029B2 (ja) | 2008-10-22 |
Family
ID=38037889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005337451A Expired - Fee Related JP4169029B2 (ja) | 2005-11-22 | 2005-11-22 | 車両用自動変速機の変速制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7740559B2 (ja) |
JP (1) | JP4169029B2 (ja) |
KR (1) | KR100823068B1 (ja) |
CN (1) | CN100472104C (ja) |
DE (1) | DE102006035456B4 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7740557B2 (en) * | 2007-03-14 | 2010-06-22 | Toyota Jidosha Kabushiki Kaisha | Hydraulic control apparatus and hydraulic control method for automatic transmission |
JP2018017258A (ja) * | 2016-07-25 | 2018-02-01 | トヨタ自動車株式会社 | 車両の制御装置 |
EP3366951A1 (en) | 2017-02-24 | 2018-08-29 | Toyota Jidosha Kabushiki Kaisha | Shift control system for vehicle |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008155773A (ja) * | 2006-12-22 | 2008-07-10 | Toyota Motor Corp | 車両の制御装置 |
US7775934B2 (en) * | 2007-03-05 | 2010-08-17 | Honda Motor Co., Ltd. | Control system and method for internal combustion engine |
KR100818672B1 (ko) * | 2007-03-30 | 2008-04-02 | 주식회사 케피코 | 사륜구동차량의 4엘모드에서의 자동변속기 변속제어방법 |
JP4760793B2 (ja) * | 2007-07-10 | 2011-08-31 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
JP4453735B2 (ja) * | 2007-10-01 | 2010-04-21 | トヨタ自動車株式会社 | 自動変速機の制御装置 |
EP2063152B1 (de) * | 2007-11-26 | 2011-02-02 | Getrag Ford Transmissions GmbH | Verfahren zum Schalten eines Doppelkupplungsgetriebes |
JP4522465B2 (ja) * | 2008-06-11 | 2010-08-11 | ジヤトコ株式会社 | 自動変速機の油圧制御装置 |
EP2386440B1 (en) * | 2009-01-09 | 2019-06-19 | Toyota Jidosha Kabushiki Kaisha | Control device for vehicle |
US8956263B2 (en) * | 2012-08-06 | 2015-02-17 | GM Global Technology Operations LLC | Method and apparatus for executing a transmission range shift in a multi-mode powertrain system |
JP5737303B2 (ja) * | 2013-01-17 | 2015-06-17 | トヨタ自動車株式会社 | 車両の変速制御装置 |
JP5806246B2 (ja) | 2013-02-12 | 2015-11-10 | トヨタ自動車株式会社 | 車両の制御装置 |
CN105008769A (zh) * | 2013-03-13 | 2015-10-28 | 日产自动车株式会社 | 自动变速机的控制装置 |
JP2015215063A (ja) * | 2014-05-12 | 2015-12-03 | トヨタ自動車株式会社 | 車両用自動変速機の変速制御装置 |
KR102647187B1 (ko) | 2016-12-13 | 2024-03-12 | 현대자동차주식회사 | 하이브리드 차량의 토크 제어 방법 및 시스템 |
KR102657320B1 (ko) | 2016-12-14 | 2024-04-15 | 현대자동차주식회사 | 컨버터 제어 장치 |
KR102449853B1 (ko) * | 2018-02-09 | 2022-10-04 | 현대자동차주식회사 | 모터 구동 차량의 변속 제어방법 및 제어시스템 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08244499A (ja) | 1995-03-13 | 1996-09-24 | Toyota Motor Corp | 自動変速機の制御装置 |
JPH0921337A (ja) | 1995-07-04 | 1997-01-21 | Nissan Motor Co Ltd | 自動変速機付車両のエンジン制御装置 |
KR100256741B1 (ko) | 1995-07-25 | 2000-05-15 | 정몽규 | 자동 변속 차량의 변속 제어 장치 및 그 방법 |
JP3395548B2 (ja) | 1996-10-25 | 2003-04-14 | トヨタ自動車株式会社 | 自動変速機の制御装置 |
DE19856326A1 (de) | 1998-12-07 | 2000-06-08 | Zahnradfabrik Friedrichshafen | Verfahren zum Steuern eines Automatgetriebes |
JP3427792B2 (ja) * | 1999-08-27 | 2003-07-22 | トヨタ自動車株式会社 | 車両用自動変速機の制御装置 |
KR100335925B1 (ko) * | 1999-12-10 | 2002-05-10 | 이계안 | 차량용 자동 변속기의 변속 제어 방법 |
JP4691816B2 (ja) * | 2001-04-09 | 2011-06-01 | アイシン・エィ・ダブリュ株式会社 | 自動変速機の制御装置 |
JP4013131B2 (ja) * | 2002-09-27 | 2007-11-28 | トヨタ自動車株式会社 | 車両用自動変速機の変速時遅角制御装置 |
JP4052169B2 (ja) | 2003-04-17 | 2008-02-27 | 日産自動車株式会社 | 自動変速機の変速制御装置 |
JP4228789B2 (ja) * | 2003-06-18 | 2009-02-25 | トヨタ自動車株式会社 | 車両の制御装置 |
KR100579259B1 (ko) | 2003-12-22 | 2006-05-11 | 현대자동차주식회사 | 자동변속기의 변속 제어방법 및 장치 |
US7220213B2 (en) * | 2004-03-25 | 2007-05-22 | Nissan Motor Co., Ltd. | Vehicle control apparatus |
JP4400298B2 (ja) * | 2004-04-27 | 2010-01-20 | 日産自動車株式会社 | 車両の制御装置 |
US7282011B2 (en) | 2004-04-28 | 2007-10-16 | Toyota Jidosha Kabushiki Kaisha | Control apparatus for controlling stepped automatic transmission of vehicle |
JP4274100B2 (ja) * | 2004-10-12 | 2009-06-03 | 日産自動車株式会社 | エンジンの制御装置 |
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2005
- 2005-11-22 JP JP2005337451A patent/JP4169029B2/ja not_active Expired - Fee Related
-
2006
- 2006-11-21 DE DE102006035456.7A patent/DE102006035456B4/de not_active Expired - Fee Related
- 2006-11-21 US US11/602,219 patent/US7740559B2/en not_active Expired - Fee Related
- 2006-11-22 CN CNB2006101449386A patent/CN100472104C/zh not_active Expired - Fee Related
- 2006-11-22 KR KR1020060115654A patent/KR100823068B1/ko active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7740557B2 (en) * | 2007-03-14 | 2010-06-22 | Toyota Jidosha Kabushiki Kaisha | Hydraulic control apparatus and hydraulic control method for automatic transmission |
JP2018017258A (ja) * | 2016-07-25 | 2018-02-01 | トヨタ自動車株式会社 | 車両の制御装置 |
EP3366951A1 (en) | 2017-02-24 | 2018-08-29 | Toyota Jidosha Kabushiki Kaisha | Shift control system for vehicle |
US10479182B2 (en) | 2017-02-24 | 2019-11-19 | Toyota Jidosha Kabushiki Kaisha | Shift control system for vehicle |
Also Published As
Publication number | Publication date |
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CN1971101A (zh) | 2007-05-30 |
US7740559B2 (en) | 2010-06-22 |
US20070117677A1 (en) | 2007-05-24 |
JP4169029B2 (ja) | 2008-10-22 |
DE102006035456A1 (de) | 2007-05-31 |
CN100472104C (zh) | 2009-03-25 |
KR100823068B1 (ko) | 2008-04-18 |
KR20070054125A (ko) | 2007-05-28 |
DE102006035456B4 (de) | 2018-03-29 |
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