MX343254B - Dispositivo de control de cambios para transmisión continuamente variable, y método de control de cambios para transmisión continuamente variable. - Google Patents
Dispositivo de control de cambios para transmisión continuamente variable, y método de control de cambios para transmisión continuamente variable.Info
- Publication number
- MX343254B MX343254B MX2014001039A MX2014001039A MX343254B MX 343254 B MX343254 B MX 343254B MX 2014001039 A MX2014001039 A MX 2014001039A MX 2014001039 A MX2014001039 A MX 2014001039A MX 343254 B MX343254 B MX 343254B
- Authority
- MX
- Mexico
- Prior art keywords
- linear mode
- continuously variable
- variable transmission
- change gear
- acceleration request
- Prior art date
Links
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
- B60W10/10—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
- 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
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/48—Inputs being a function of acceleration
-
- 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
- F16H61/66—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 continuously variable gearings
- F16H61/662—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 continuously variable gearings with endless flexible members
- F16H61/66254—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 continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling
- F16H61/66259—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 continuously variable gearings with endless flexible members controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
-
- 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
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/10—Longitudinal speed
- B60W2520/105—Longitudinal acceleration
-
- 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/10—Accelerator pedal position
- B60W2540/106—Rate of change
-
- 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
- F16H2059/183—Rate of change of accelerator position, i.e. pedal or throttle change gradient
-
- 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
- F16H61/66—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 continuously variable gearings
- F16H2061/6604—Special control features generally applicable to continuously variable gearings
- F16H2061/6611—Control to achieve a particular driver perception, e.g. for generating a shift shock sensation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Control Of Transmission Device (AREA)
Abstract
Un dispositivo de control de cambios para una transmisión continuamente variable tiene medios de detección de las condiciones de operación, que detectan las condiciones de operación de un vehículo, un medio de control, que controla la relación de transmisión de la transmisión continuamente variable con base en las condiciones de operación, un medio de identificación de la demanda de aceleración, que identifica si se demanda la aceleración por el conductor, un medio de establecimiento del modo lineal, el cual, con base en la demanda de aceleración, establece un modo lineal, que proporciona la relación de transmisión tal que la velocidad de revolución de entrada de la transmisión continuamente variable se vuelve alta en comparación a un modo normal en la misma velocidad del vehículo, un medio de detección de la G frontal/trasera, que detecta la G frontal/trasera del vehículo, y un medio de cancelación del modo lineal, el cual, cuando se identifica que no se demanda la aceleración con base en la G frontal/trasera durante la conducción en el modo lineal, cancela el modo lineal incluso bajo condiciones para llevar a cabo el modo lineal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011165618 | 2011-07-28 | ||
| PCT/JP2012/064919 WO2013015029A1 (ja) | 2011-07-28 | 2012-06-11 | 無段変速機の変速制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2014001039A MX2014001039A (es) | 2014-03-27 |
| MX343254B true MX343254B (es) | 2016-10-31 |
Family
ID=47600888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2014001039A MX343254B (es) | 2011-07-28 | 2012-06-11 | Dispositivo de control de cambios para transmisión continuamente variable, y método de control de cambios para transmisión continuamente variable. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9090249B2 (es) |
| EP (1) | EP2738428B1 (es) |
| JP (1) | JP5626471B2 (es) |
| CN (1) | CN103649601B (es) |
| BR (1) | BR112014001700B1 (es) |
| MX (1) | MX343254B (es) |
| MY (1) | MY170760A (es) |
| RU (1) | RU2572926C2 (es) |
| WO (1) | WO2013015029A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6665810B2 (ja) | 2017-02-24 | 2020-03-13 | トヨタ自動車株式会社 | 車両の変速制御装置 |
| JP6873546B2 (ja) * | 2017-03-17 | 2021-05-19 | ダイハツ工業株式会社 | 無段変速機の制御装置 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH069718B2 (ja) * | 1985-10-16 | 1994-02-09 | 株式会社日立製作所 | 伝熱フインの成形装置 |
| JPS6444394A (en) * | 1987-08-11 | 1989-02-16 | Honda Motor Co Ltd | Controller for non-stage transmission |
| US5005442A (en) | 1987-12-11 | 1991-04-09 | Aisin Aw Co., Ltd. | Control system for stepless belt transmissions |
| JPH01176846A (ja) | 1987-12-28 | 1989-07-13 | Aisin Aw Co Ltd | ベルト式無段変速機の制御装置 |
| JPH07119804A (ja) * | 1993-10-21 | 1995-05-12 | Aichi Mach Ind Co Ltd | Ｖベルト式無段変速機搭載車両における変速制御方法 |
| JP3425841B2 (ja) * | 1996-08-05 | 2003-07-14 | 株式会社日立ユニシアオートモティブ | 無段変速機の制御装置 |
| JP2002156036A (ja) * | 2000-11-20 | 2002-05-31 | Aisin Seiki Co Ltd | 車両用自動変速装置 |
| JP3985469B2 (ja) | 2001-06-18 | 2007-10-03 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
| JP4992303B2 (ja) * | 2006-06-07 | 2012-08-08 | トヨタ自動車株式会社 | 運転指向推定装置 |
| JP2008145152A (ja) * | 2006-12-07 | 2008-06-26 | Nissan Motor Co Ltd | 加速度検出装置および加速度センサのドリフト誤差補正方法 |
| JP4322926B2 (ja) * | 2007-01-23 | 2009-09-02 | 本田技研工業株式会社 | 車両用自動変速機の制御装置 |
| JP4386095B2 (ja) * | 2007-04-12 | 2009-12-16 | トヨタ自動車株式会社 | 無段変速機の制御装置、制御方法およびその方法をコンピュータに実行させるプログラムならびにそのプログラムを記録した記録媒体 |
| JP4941133B2 (ja) * | 2007-07-03 | 2012-05-30 | トヨタ自動車株式会社 | 車両用無段変速機の変速制御装置 |
| JP5163038B2 (ja) | 2007-09-28 | 2013-03-13 | トヨタ自動車株式会社 | 自動変速機の制御装置、制御方法、その方法を実現させるプログラムおよびそのプログラムを記録した記録媒体 |
| US8055417B2 (en) * | 2008-10-06 | 2011-11-08 | GM Global Technology Operations LLC | Transmission gear selection and engine torque control method and system |
| JP5072793B2 (ja) * | 2008-10-07 | 2012-11-14 | ジヤトコ株式会社 | 無段変速機の制御装置及び制御方法 |
| JP2010196881A (ja) * | 2009-02-27 | 2010-09-09 | Toyota Motor Corp | 車両の制御装置 |
| JP4799647B2 (ja) * | 2009-07-17 | 2011-10-26 | 日産自動車株式会社 | 車両用無段変速機の制御装置 |
| JP5549144B2 (ja) * | 2009-08-04 | 2014-07-16 | 日産自動車株式会社 | 電動車両の制御装置 |
-
2012
- 2012-06-11 WO PCT/JP2012/064919 patent/WO2013015029A1/ja active Application Filing
- 2012-06-11 RU RU2014107426/11A patent/RU2572926C2/ru active
- 2012-06-11 BR BR112014001700-0A patent/BR112014001700B1/pt active IP Right Grant
- 2012-06-11 EP EP12817810.0A patent/EP2738428B1/en active Active
- 2012-06-11 US US14/233,481 patent/US9090249B2/en active Active
- 2012-06-11 CN CN201280034500.6A patent/CN103649601B/zh active Active
- 2012-06-11 MX MX2014001039A patent/MX343254B/es active IP Right Grant
- 2012-06-11 MY MYPI2014000202A patent/MY170760A/en unknown
- 2012-06-11 JP JP2013525617A patent/JP5626471B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2572926C2 (ru) | 2016-01-20 |
| BR112014001700A2 (pt) | 2017-02-21 |
| RU2014107426A (ru) | 2015-09-10 |
| BR112014001700B1 (pt) | 2022-07-26 |
| US9090249B2 (en) | 2015-07-28 |
| CN103649601A (zh) | 2014-03-19 |
| MX2014001039A (es) | 2014-03-27 |
| JP5626471B2 (ja) | 2014-11-19 |
| MY170760A (en) | 2019-08-28 |
| EP2738428A4 (en) | 2017-03-01 |
| US20140155223A1 (en) | 2014-06-05 |
| CN103649601B (zh) | 2016-04-20 |
| EP2738428A1 (en) | 2014-06-04 |
| EP2738428B1 (en) | 2018-03-28 |
| JPWO2013015029A1 (ja) | 2015-02-23 |
| WO2013015029A1 (ja) | 2013-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |