BR9408146A - Método para controlar um eixo propulsor veicular - Google Patents
Método para controlar um eixo propulsor veicularInfo
- Publication number
- BR9408146A BR9408146A BR9408146A BR9408146A BR9408146A BR 9408146 A BR9408146 A BR 9408146A BR 9408146 A BR9408146 A BR 9408146A BR 9408146 A BR9408146 A BR 9408146A BR 9408146 A BR9408146 A BR 9408146A
- Authority
- BR
- Brazil
- Prior art keywords
- speed
- engine
- engine speed
- pct
- final drive
- Prior art date
Links
Classifications
-
- 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
- F16H61/38—Control of exclusively fluid 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
- F16H61/66—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
-
- 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
- F16H61/664—Friction gearings
- F16H61/6648—Friction gearings controlling of shifting being influenced by a signal derived from the engine and the main coupling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Transmission Devices (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Friction Gearing (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Motor Power Transmission Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939320241A GB9320241D0 (en) | 1993-10-01 | 1993-10-01 | Improvements in or relating to vehicular drivelines including continuously variable-ratio transmissions |
PCT/GB1994/002055 WO1995009996A1 (en) | 1993-10-01 | 1994-09-22 | Method of controlling vehicular drivelines including a continuously variable transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9408146A true BR9408146A (pt) | 1997-08-12 |
Family
ID=10742820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9408146A BR9408146A (pt) | 1993-10-01 | 1994-09-22 | Método para controlar um eixo propulsor veicular |
Country Status (11)
Country | Link |
---|---|
US (1) | US5820513A (pt) |
EP (1) | EP0719394B1 (pt) |
JP (1) | JP3577315B2 (pt) |
KR (1) | KR100314295B1 (pt) |
CN (1) | CN1057150C (pt) |
AT (1) | ATE155863T1 (pt) |
BR (1) | BR9408146A (pt) |
DE (1) | DE69404470T2 (pt) |
GB (2) | GB9320241D0 (pt) |
PL (1) | PL174880B1 (pt) |
WO (1) | WO1995009996A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1010795A3 (nl) * | 1996-12-10 | 1999-02-02 | Vcst Nv | Werkwijze en inrichting voor het sturen van de overbrengingsverhouding van een riemvariator bij een transmissie-eenheid voor een motorvoertuig. |
US6066070A (en) * | 1998-04-28 | 2000-05-23 | Toyota Jidosha Kabushiki Kaisha | Control system of vehicle having continuously variable transmission |
JP3785901B2 (ja) * | 2000-05-19 | 2006-06-14 | トヨタ自動車株式会社 | 無段変速機の変速制御装置 |
US6579206B2 (en) * | 2001-07-26 | 2003-06-17 | General Motors Corporation | Coordinated control for a powertrain with a continuously variable transmission |
CA2401474C (en) * | 2002-09-05 | 2011-06-21 | Ecole De Technologie Superieure | Drive roller control for toric-drive transmission |
US8535200B2 (en) * | 2009-03-17 | 2013-09-17 | General Electric Company | Vehicle propulsion system having a continuously variable transmission and method of making same |
US20100240491A1 (en) * | 2009-03-17 | 2010-09-23 | Parag Vyas | System for vehicle propulsion having and method of making same |
US8401752B2 (en) * | 2009-12-16 | 2013-03-19 | Allison Transmission, Inc. | Fail-to-neutral system and method for a toroidal traction drive automatic transmission |
US8821340B2 (en) * | 2009-12-16 | 2014-09-02 | Allison Transmission, Inc. | System and method for controlling endload force of a variator |
US8744697B2 (en) * | 2009-12-16 | 2014-06-03 | Allison Transmission, Inc. | Variator lockout valve system |
WO2011075244A1 (en) * | 2009-12-16 | 2011-06-23 | Allison Transmission, Inc. | Fast valve actuation system for an automatic transmission |
EP2512892B1 (en) | 2009-12-16 | 2019-01-09 | Allison Transmission, Inc. | Variator fault detection system |
US8578802B2 (en) | 2009-12-16 | 2013-11-12 | Allison Transmission, Inc. | System and method for multiplexing gear engagement control and providing fault protection in a toroidal traction drive automatic transmission |
CA2808424C (en) | 2010-08-16 | 2018-04-17 | Allison Transmission, Inc. | Gear scheme for infinitely variable transmission |
CN105317999B (zh) | 2010-12-15 | 2017-09-19 | 艾里逊变速箱公司 | 用于环面牵引驱动变速器的变速机构切换阀方案 |
AU2011343830B2 (en) | 2010-12-15 | 2016-11-03 | Allison Transmission, Inc. | Variator multiplex valve scheme for a toroidal traction drive transmission |
CN103370256B (zh) | 2010-12-15 | 2016-08-10 | 艾里逊变速箱公司 | 用于机动车变速器的双泵调节*** |
CN111565987B (zh) | 2017-11-07 | 2024-01-30 | 海斯特-耶鲁集团有限公司 | 无级变速器控制 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1525861A (en) * | 1975-10-23 | 1978-09-20 | Mullard Ltd | Vehicle power transmission arrangements and electronic control means therefor |
JPS57161346A (en) * | 1981-03-28 | 1982-10-04 | Nissan Motor Co Ltd | Speed change control method for v-belt stepless speed change gear |
US4579021A (en) * | 1982-04-30 | 1986-04-01 | Nissan Motor Co., Ltd. | Method and apparatus for controlling line pressure in continuously variable transmission |
JPS58200855A (ja) * | 1982-05-20 | 1983-11-22 | Nissan Motor Co Ltd | Vベルト式無段変速機の変速制御方法 |
JPS6044650A (ja) * | 1983-08-22 | 1985-03-09 | Toyota Motor Corp | 車両用無段変速機の制御方法 |
JPS6053256A (ja) * | 1983-08-31 | 1985-03-26 | Fuji Heavy Ind Ltd | 無段変速機のキックダウン制御装置 |
JPS60125447A (ja) * | 1983-11-30 | 1985-07-04 | 富士重工業株式会社 | 無段変速機の変速比制御装置 |
JPS60222651A (ja) * | 1984-04-20 | 1985-11-07 | Fuji Heavy Ind Ltd | 無段変速機の制御装置 |
JPS60256661A (ja) * | 1984-06-01 | 1985-12-18 | Toyota Motor Corp | 車両用無段変速機の制御装置 |
JP2593432B2 (ja) * | 1984-12-06 | 1997-03-26 | 日産自動車株式会社 | 無段変速機の制御装置 |
US4793217A (en) * | 1985-09-17 | 1988-12-27 | Toyota Jidosha Kabushiki Kaisha | Method and apparatus for controlling power transmitting system for automotive vehicle, including continuously variable transmission and auxiliary transmission |
US4782934A (en) * | 1986-01-07 | 1988-11-08 | Fuji Jukogyo Kabushiki Kaisha | Control system for a continuously variable transmission |
JPH07102791B2 (ja) * | 1986-12-11 | 1995-11-08 | トヨタ自動車株式会社 | 車両用無段変速機の制御装置 |
JPH01132431A (ja) * | 1987-11-16 | 1989-05-24 | Honda Motor Co Ltd | 車両用無段変速機の変速制御方法 |
JPH07117157B2 (ja) * | 1987-11-16 | 1995-12-18 | 本田技研工業株式会社 | 車両用無段変速機の変速制御方法 |
JP2676348B2 (ja) * | 1987-12-28 | 1997-11-12 | 富士重工業株式会社 | 無段変速機の変速制御装置 |
JP2722780B2 (ja) * | 1990-05-22 | 1998-03-09 | 日産自動車株式会社 | 摩擦車式無段変速機 |
JP2697261B2 (ja) * | 1990-07-10 | 1998-01-14 | 日産自動車株式会社 | 摩擦車式無段変速機 |
JP2699687B2 (ja) * | 1991-03-26 | 1998-01-19 | 日産自動車株式会社 | 摩擦車式無段変速機の変速制御装置 |
JP2887968B2 (ja) * | 1991-08-01 | 1999-05-10 | 日産自動車株式会社 | トロイダル型無段変速機の変速制御方法 |
GB9208363D0 (en) * | 1992-04-16 | 1992-06-03 | Greenwood Christopher J | Improvements in or relating to control systems for drivelines including continuously-variable-ratio transmissions |
JP2891028B2 (ja) * | 1993-03-03 | 1999-05-17 | 日産自動車株式会社 | 無段変速機の制御装置 |
-
1993
- 1993-10-01 GB GB939320241A patent/GB9320241D0/en active Pending
-
1994
- 1994-09-22 EP EP94927004A patent/EP0719394B1/en not_active Expired - Lifetime
- 1994-09-22 WO PCT/GB1994/002055 patent/WO1995009996A1/en active IP Right Grant
- 1994-09-22 US US08/624,404 patent/US5820513A/en not_active Expired - Lifetime
- 1994-09-22 AT AT94927004T patent/ATE155863T1/de not_active IP Right Cessation
- 1994-09-22 JP JP51066295A patent/JP3577315B2/ja not_active Expired - Fee Related
- 1994-09-22 GB GB9419138A patent/GB2282423B/en not_active Expired - Fee Related
- 1994-09-22 KR KR1019960701689A patent/KR100314295B1/ko not_active IP Right Cessation
- 1994-09-22 BR BR9408146A patent/BR9408146A/pt not_active IP Right Cessation
- 1994-09-22 CN CN94193632A patent/CN1057150C/zh not_active Expired - Fee Related
- 1994-09-22 DE DE69404470T patent/DE69404470T2/de not_active Expired - Lifetime
- 1994-09-22 PL PL94313704A patent/PL174880B1/pl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH09503280A (ja) | 1997-03-31 |
CN1132542A (zh) | 1996-10-02 |
PL174880B1 (pl) | 1998-09-30 |
KR100314295B1 (ko) | 2002-02-28 |
US5820513A (en) | 1998-10-13 |
EP0719394A1 (en) | 1996-07-03 |
JP3577315B2 (ja) | 2004-10-13 |
ATE155863T1 (de) | 1997-08-15 |
DE69404470D1 (de) | 1997-08-28 |
DE69404470T2 (de) | 1997-12-04 |
GB9419138D0 (en) | 1994-11-09 |
CN1057150C (zh) | 2000-10-04 |
EP0719394B1 (en) | 1997-07-23 |
WO1995009996A1 (en) | 1995-04-13 |
GB2282423A (en) | 1995-04-05 |
KR960705160A (ko) | 1996-10-09 |
PL313704A1 (en) | 1996-07-22 |
GB2282423B (en) | 1997-11-12 |
GB9320241D0 (en) | 1993-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 18A, 19A E 20A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |