ES2180947T3 - Sistema para ajustar una relacion de transmision de una caja de cambios. - Google Patents
Sistema para ajustar una relacion de transmision de una caja de cambios.Info
- Publication number
- ES2180947T3 ES2180947T3 ES97908117T ES97908117T ES2180947T3 ES 2180947 T3 ES2180947 T3 ES 2180947T3 ES 97908117 T ES97908117 T ES 97908117T ES 97908117 T ES97908117 T ES 97908117T ES 2180947 T3 ES2180947 T3 ES 2180947T3
- Authority
- ES
- Spain
- Prior art keywords
- gearbox
- transmission relationship
- stages
- variable
- adjust
- 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 - Lifetime
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
- F16H61/02—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 characterised by the signals used
- F16H61/0202—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 characterised by the signals used the signals being electric
- F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0213—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift 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
- F16H61/66—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
- F16H2061/6604—Special control features generally applicable to continuously variable gearings
- F16H2061/6615—Imitating a stepped 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
- F16H61/66—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
- F16H2061/6617—Manual control of CVTs while continuously varying the ratio
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Abstract
LA INVENCION PARTE DE UN PROCESO PARA LA SELECCION DE UNA CAJA DE CAMBIOS DE UN VEHICULO A MOTOR (105), QUE PUEDE MODIFICAR SU RELACION DE TRANSMISION (GI) EN ETAPAS. DEPENDIENTE DE UNA PRIMERA VARIABLE (F( AL) QUE REPRESENTA LOS DESEOS DEL CONDUCTOR SE CONSTRUYE AL MENOS UNA SEGUNDA VARIABLE (USOLL), QUE REPRESENTA UNA RELACION DE TRANSMISION DE CONSIGNA DE LA CAJA DE CAMBIOS (102). EL NUCLEO DE LA INVENCION RESIDE EN QUE SE ASOCIAN RANGOS DE RELACION DE TRANSMISION (LI) A LAS ETAPAS DE RELACION DE TRANSMISION (GI) DE LA CAJA DE CAMBIOS EN ETAPAS. SE DETERMINA DESPUES EN CUAL DE ESTOS RANGOS DE RELACION DE TRANSMISION (LI) SE ENCUENTRA LA SEGUNDA VARIABLE (USOLL), ES DECIR EL VALOR DE CONSIGNA DE LA RELACION DE TRANSMISION DE LA CAJA DE CAMBIOS (102), PARA A CONTINUACION, DEPENDIENDO DEL RANGO DE RELACION DE TRANSMISION (LI) DETERMINADO, SE SELECCIONA UNA ETAPA DE LA RELACION DE TRANSMISION DE LA CAJA DE CAMBIOS (GI). CON LA INVENCION SE CONSIGUE QUE SE SELECCIONE LA MARCHA DE LA CAJA DE CAMBIOS QUE MEJOR SE ADAPTE AL VALOR DE CONSIGNA DE LA RELACION DE TRANSMISION DE LA CAJA DE CAMBIOS DETERMINADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19625935A DE19625935A1 (de) | 1996-06-28 | 1996-06-28 | System zur Einstellung einer Getriebeübersetzung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2180947T3 true ES2180947T3 (es) | 2003-02-16 |
Family
ID=7798286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97908117T Expired - Lifetime ES2180947T3 (es) | 1996-06-28 | 1997-01-23 | Sistema para ajustar una relacion de transmision de una caja de cambios. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0845091B1 (es) |
JP (1) | JPH11511842A (es) |
KR (1) | KR19990044203A (es) |
DE (2) | DE19625935A1 (es) |
ES (1) | ES2180947T3 (es) |
WO (1) | WO1998000659A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002527297A (ja) * | 1998-10-21 | 2002-08-27 | ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング | トランスミッション切換行程中に車両のドライブトレインを調整制御する装置及び方法 |
KR20010105874A (ko) * | 2000-05-19 | 2001-11-29 | 이계안 | 전기 자동차의 전/후진 페달 제어장치 및 방법 |
KR20020070263A (ko) | 2000-08-10 | 2002-09-05 | 로베르트 보쉬 게엠베하 | 기어 변속 과정 중의 자동차 구동 트레인 제어 방법 및 장치 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2811574A1 (de) * | 1978-03-17 | 1979-09-27 | Bosch Gmbh Robert | Vorrichtung zur regelung einer antriebsmotor-getriebe-einheit eines kraftfahrzeuges |
JPH07109243B2 (ja) * | 1988-01-25 | 1995-11-22 | 日産自動車株式会社 | 自動変速機の変速制御装置 |
JP2775943B2 (ja) * | 1989-12-22 | 1998-07-16 | トヨタ自動車株式会社 | 車両用自動変速機 |
DE4114033C2 (de) * | 1991-04-29 | 1997-07-10 | Bayerische Motoren Werke Ag | Verfahren zur Steuerung des Gangwechsels in einem Kraftfahrzeug mit elektronisch gesteuertem Automatikgetriebe |
US5317937A (en) * | 1991-09-14 | 1994-06-07 | Honda Giken Kogyo Kabushiki Kaisha | Control system for vehicle automatic transmission |
US5323669A (en) * | 1992-10-29 | 1994-06-28 | Eaton Corporation | Fault tolerant method of transmission gear selection |
DE4312717A1 (de) * | 1993-04-20 | 1993-11-04 | Zahnradfabrik Friedrichshafen | Verfahren zur steuerung eines automatischen schaltgetriebes |
EP0638742A1 (de) * | 1993-08-12 | 1995-02-15 | Siemens Aktiengesellschaft | Steuerung für eine Einrichtung in einem Kraftfahrzeug, insbesondere für ein automatisches Getriebe |
-
1996
- 1996-06-28 DE DE19625935A patent/DE19625935A1/de not_active Withdrawn
-
1997
- 1997-01-23 DE DE59707783T patent/DE59707783D1/de not_active Expired - Fee Related
- 1997-01-23 JP JP10503709A patent/JPH11511842A/ja not_active Abandoned
- 1997-01-23 KR KR1019980701439A patent/KR19990044203A/ko active IP Right Grant
- 1997-01-23 ES ES97908117T patent/ES2180947T3/es not_active Expired - Lifetime
- 1997-01-23 WO PCT/DE1997/000109 patent/WO1998000659A1/de active IP Right Grant
- 1997-01-23 EP EP97908117A patent/EP0845091B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR19990044203A (ko) | 1999-06-25 |
WO1998000659A1 (de) | 1998-01-08 |
EP0845091B1 (de) | 2002-07-24 |
EP0845091A1 (de) | 1998-06-03 |
DE59707783D1 (de) | 2002-08-29 |
DE19625935A1 (de) | 1998-01-08 |
JPH11511842A (ja) | 1999-10-12 |
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