JP4725450B2 - 自動変速機の制御装置 - Google Patents
自動変速機の制御装置 Download PDFInfo
- Publication number
- JP4725450B2 JP4725450B2 JP2006207880A JP2006207880A JP4725450B2 JP 4725450 B2 JP4725450 B2 JP 4725450B2 JP 2006207880 A JP2006207880 A JP 2006207880A JP 2006207880 A JP2006207880 A JP 2006207880A JP 4725450 B2 JP4725450 B2 JP 4725450B2
- Authority
- JP
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- Prior art keywords
- speed
- shift
- gear
- automatic transmission
- stage
- 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 - Fee Related
Links
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- 230000008859 change Effects 0.000 claims description 28
- 238000001514 detection method Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 description 24
- 230000035939 shock Effects 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 9
- 230000002035 prolonged effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005507 spraying Methods 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
- 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
-
- 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
- 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
- B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing gear shift
-
- 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
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0047—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising five forward speeds
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
- F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/202—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set
- F16H2200/2023—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set using a Ravigneaux set with 4 connections
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2043—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with five engaging 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
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/62—Gearings having three or more central gears
- F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
- F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. RAVIGNEAUX
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Control Of Transmission Device (AREA)
Description
以上のような構造およびフローチャートに基づく本実施の形態に係る自動変速機の制御装置の動作を、図6のタイミングチャートを参照して説明する。
Claims (2)
- 複数の摩擦係合要素を係合および解放のいずれかの状態に切換えることにより所望の変速段を形成する、歯車機構を備えた有段自動変速機の制御装置であって、
中間変速段を挟んだ2段以上離れた変速が実行された場合、少なくとも1つの摩擦係合要素について変速前における状態と変速後における状態とでは異なり、
2段以上離れた変速を実行することを検出するための検出手段と、
前記自動変速機の入力軸回転数が前記中間変速段に相当する回転数に達した後は、前記入力軸回転数が当該回転数に達する前よりも、前記自動変速機に連結されたエンジンの電子スロットル開度を大きくするための制御手段とを含む、自動変速機の制御装置。 - 前記制御手段は、前記自動変速機の入力軸回転数が前記中間変速段に相当する回転数に達する前後において、前記電子スロットルを制限する、請求項1に記載の自動変速機の制御装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006207880A JP4725450B2 (ja) | 2006-07-31 | 2006-07-31 | 自動変速機の制御装置 |
CN200780028162.4A CN101495732A (zh) | 2006-07-31 | 2007-07-30 | 自动变速机的控制装置 |
DE112007001805T DE112007001805T5 (de) | 2006-07-31 | 2007-07-30 | Steuervorrichtung eines Automatikgetriebes |
PCT/JP2007/065316 WO2008016159A1 (fr) | 2006-07-31 | 2007-07-30 | Dispositif de commande de transmission automatique |
US12/373,226 US20090187317A1 (en) | 2006-07-31 | 2007-07-30 | Control device of automatic transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006207880A JP4725450B2 (ja) | 2006-07-31 | 2006-07-31 | 自動変速機の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008032156A JP2008032156A (ja) | 2008-02-14 |
JP4725450B2 true JP4725450B2 (ja) | 2011-07-13 |
Family
ID=38997331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006207880A Expired - Fee Related JP4725450B2 (ja) | 2006-07-31 | 2006-07-31 | 自動変速機の制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20090187317A1 (ja) |
JP (1) | JP4725450B2 (ja) |
CN (1) | CN101495732A (ja) |
DE (1) | DE112007001805T5 (ja) |
WO (1) | WO2008016159A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101028549B1 (ko) * | 2008-04-21 | 2011-04-11 | 기아자동차주식회사 | 자동변속기의 변속 제어 방법 및 그 장치 |
US8380406B2 (en) * | 2008-06-12 | 2013-02-19 | Ford Global Technologies, Llc | Using driving behavior to determine gear changes of an automatic transmission |
JP5321023B2 (ja) * | 2008-12-04 | 2013-10-23 | トヨタ自動車株式会社 | 車両用動力伝達装置の制御装置 |
JP4831193B2 (ja) | 2009-03-12 | 2011-12-07 | トヨタ自動車株式会社 | 自動変速機の制御装置 |
CN104590264B (zh) * | 2013-10-30 | 2017-09-29 | 北汽福田汽车股份有限公司 | 电动汽车的换挡控制方法、系统及电动汽车 |
JP6245227B2 (ja) | 2015-06-30 | 2017-12-13 | トヨタ自動車株式会社 | 自動変速機の制御装置 |
JP6447579B2 (ja) * | 2016-06-13 | 2019-01-09 | トヨタ自動車株式会社 | 車両の制御装置 |
JP6551329B2 (ja) * | 2016-07-15 | 2019-07-31 | トヨタ自動車株式会社 | 自動変速機の制御装置 |
JP6423393B2 (ja) * | 2016-07-28 | 2018-11-14 | トヨタ自動車株式会社 | 自動変速機の制御装置 |
KR102333564B1 (ko) | 2019-11-28 | 2021-12-01 | 동방에프티엘(주) | 광학 활성 다이아민 유도체 및 티아졸 유도체의 생산을 위한 새로운 합성경로 |
CN113958701B (zh) * | 2021-11-08 | 2023-05-02 | 潍柴动力股份有限公司 | 车辆的降档控制方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08303574A (ja) * | 1995-05-08 | 1996-11-19 | Toyota Motor Corp | 自動変速機の制御装置 |
JPH09112678A (ja) * | 1995-10-12 | 1997-05-02 | Toyota Motor Corp | 自動変速機の制御装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4819163A (en) * | 1985-12-21 | 1989-04-04 | Toyota Jidosha Kabushiki Kaisha | Driving power control system |
JP3445291B2 (ja) * | 1992-10-13 | 2003-09-08 | 株式会社日立製作所 | 駆動トルク制御装置 |
JPH07119814A (ja) * | 1993-10-25 | 1995-05-12 | Mitsubishi Motors Corp | 自動変速機の変速制御装置 |
US5441464A (en) * | 1994-02-14 | 1995-08-15 | Eaton Corporation | Non-power downshift throttle recovery |
JPH09256883A (ja) * | 1996-03-25 | 1997-09-30 | Toyota Motor Corp | エンジンおよび自動変速機の一体制御装置 |
JP3650672B2 (ja) * | 1996-04-30 | 2005-05-25 | 本田技研工業株式会社 | 車両用内燃エンジンの制御装置 |
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 |
JPH10238618A (ja) * | 1997-02-25 | 1998-09-08 | Toyota Motor Corp | 変速装置 |
JP3649004B2 (ja) * | 1998-10-30 | 2005-05-18 | アイシン・エィ・ダブリュ株式会社 | 自動変速機の変速制御装置 |
JP3573066B2 (ja) * | 2000-06-07 | 2004-10-06 | 日産自動車株式会社 | 車両の駆動力制御装置 |
JP3467468B2 (ja) * | 2000-10-24 | 2003-11-17 | 本田技研工業株式会社 | 自動変速機の制御装置 |
JP2003054291A (ja) * | 2001-08-17 | 2003-02-26 | Toyota Motor Corp | 車両の総合制御装置 |
DE60234362D1 (de) | 2001-09-28 | 2009-12-24 | Jatco Ltd | Gangschaltvorrichtung für automatisches getriebe |
US6656087B1 (en) * | 2002-06-11 | 2003-12-02 | General Motors Corporation | Multi-stage skip downshift control for an automatic transmission |
JP4289176B2 (ja) * | 2004-03-01 | 2009-07-01 | トヨタ自動車株式会社 | 車両の変速時制御装置 |
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 |
JP4400409B2 (ja) * | 2004-10-12 | 2010-01-20 | 日産自動車株式会社 | エンジンの制御装置 |
JP4639760B2 (ja) * | 2004-11-10 | 2011-02-23 | トヨタ自動車株式会社 | 自動変速機の変速制御装置 |
KR100623746B1 (ko) * | 2004-12-13 | 2006-09-14 | 현대자동차주식회사 | 자동 변속기의 팁 인 쇼크 제어방법 |
-
2006
- 2006-07-31 JP JP2006207880A patent/JP4725450B2/ja not_active Expired - Fee Related
-
2007
- 2007-07-30 DE DE112007001805T patent/DE112007001805T5/de not_active Withdrawn
- 2007-07-30 WO PCT/JP2007/065316 patent/WO2008016159A1/ja active Search and Examination
- 2007-07-30 CN CN200780028162.4A patent/CN101495732A/zh active Pending
- 2007-07-30 US US12/373,226 patent/US20090187317A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08303574A (ja) * | 1995-05-08 | 1996-11-19 | Toyota Motor Corp | 自動変速機の制御装置 |
JPH09112678A (ja) * | 1995-10-12 | 1997-05-02 | Toyota Motor Corp | 自動変速機の制御装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101495732A (zh) | 2009-07-29 |
JP2008032156A (ja) | 2008-02-14 |
WO2008016159A1 (fr) | 2008-02-07 |
US20090187317A1 (en) | 2009-07-23 |
DE112007001805T5 (de) | 2009-06-18 |
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