BR9808586A - Método e aparelho para operar embreagem em transmissão mecânica automática - Google Patents
Método e aparelho para operar embreagem em transmissão mecânica automáticaInfo
- Publication number
- BR9808586A BR9808586A BR9808586-7A BR9808586A BR9808586A BR 9808586 A BR9808586 A BR 9808586A BR 9808586 A BR9808586 A BR 9808586A BR 9808586 A BR9808586 A BR 9808586A
- Authority
- BR
- Brazil
- Prior art keywords
- clutch
- mechanical transmission
- automatic mechanical
- engagement
- vehicle
- Prior art date
Links
- 230000009347 mechanical transmission Effects 0.000 title abstract 3
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
- B60W10/04—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
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- 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
-
- 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
-
- 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
-
- 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
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18027—Drive off, accelerating from standstill
-
- 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
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
-
- 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
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
- B60W2050/0044—In digital systems
- B60W2050/0045—In digital systems using databus protocols
-
- 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
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/0638—Engine speed
-
- 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
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/02—Clutches
- B60W2710/021—Clutch engagement state
- B60W2710/023—Clutch engagement rate
-
- 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
- F16H61/0248—Control units where shifting is directly initiated by the driver, e.g. semi-automatic 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
- F16H61/68—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
- F16H61/682—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 with interruption of drive
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
<B>MéTODO E APARELHO PARA OPERAR EMBREAGEM EM TRANSMISSãO MECâNICA AUTOMáTICA<D> Um aparelho e método para controlar a operação de uma embreagem (12) em uma transmissão mecânica parcial ou totalmente automática (13) que é responsiva à velocidade real do motor do veículo (11) para variar a taxa de engrenamento do mancal de liberação (33) durante o reengrenamento da embreagem (12). O aparelho inclui um controlador eletrónico (20) que inicialmente ajusta uma velocidade desejada para o motor do veículo (11) durante o processo de mudança, determina uma taxa de movimento de engrenamento de um mancal de liberação (33) da embreagem (12) e aciona válvulas apropriadas (41, 42) para iniciar o engrenamento gradual da embreagem (12). O controlador eletrónico (20) ajusta um primeiro limiar inferior de velocidade do motor e um segundo limiar inferior de velocidade do motor. A intensidade do primeiro limiar inferior de velocidade do motor pode variar com a quantidade de depressão de um pedal de acelerador (24) do veículo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/843,447 US6059691A (en) | 1997-04-16 | 1997-04-16 | Method and apparatus for operating a clutch in an automated mechanical transmission |
PCT/US1998/007922 WO1998046446A1 (en) | 1997-04-16 | 1998-04-15 | Method and apparatus for operating a clutch in an automated mechanical transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9808586A true BR9808586A (pt) | 2001-08-07 |
Family
ID=25290006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9808586-7A BR9808586A (pt) | 1997-04-16 | 1998-04-15 | Método e aparelho para operar embreagem em transmissão mecânica automática |
Country Status (4)
Country | Link |
---|---|
US (1) | US6059691A (pt) |
EP (1) | EP0993387A4 (pt) |
BR (1) | BR9808586A (pt) |
WO (1) | WO1998046446A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2746353B1 (fr) * | 1996-03-21 | 2000-07-21 | Luk Getriebe Systeme Gmbh | Dispositif pour commander un systeme de transmission de couple |
US6223874B1 (en) * | 1997-04-16 | 2001-05-01 | Transmissions Tsp, S.A. De C.V. | Apparatus for operating a clutch in an automated mechanical transmission |
US6397998B1 (en) * | 1997-04-16 | 2002-06-04 | Transmisiones Tsp, S.A. De C.V. | Apparatus for operating a clutch in an automated mechanical transmission |
DE19957270A1 (de) * | 1998-12-08 | 2000-06-15 | Luk Getriebe Systeme Gmbh | Kraftfahrzeug |
FR2801355B1 (fr) * | 1999-11-20 | 2006-09-15 | Luk Lamellen & Kupplungsbau | Systeme de commande d'embrayage |
FR2804384B1 (fr) * | 2000-02-02 | 2002-05-17 | Valeo | Procede de commande pour vehicule automobile equipe d'un systeme de controle automatique de transmission |
JP2002115582A (ja) * | 2000-10-12 | 2002-04-19 | Mitsubishi Electric Corp | 自動クラッチの過熱保護装置 |
DE10065725A1 (de) * | 2000-12-29 | 2002-07-04 | Bosch Gmbh Robert | Verfahren zum Betreiben eines Antriebsstrangs eines Kraftfahrzeugs und Regelungseinrichtung zur Durchführung des Verfahrens |
DE10116544C1 (de) * | 2001-04-03 | 2002-06-27 | Siemens Ag | Betätigungssystem für die Kupplung eines mit einem automatisierten Schaltgetriebe versehenen Kraftfahrzeugantriebs und Verfahren zum Steuern eines solchen Betätigungssystems |
ATE417210T1 (de) * | 2006-02-24 | 2008-12-15 | Yamaha Motor Co Ltd | Automatisches kupplungssteuerungssystem und - verfahren |
US10850863B2 (en) * | 2014-03-04 | 2020-12-01 | Pratt & Whitney Canada Corp. | System and method for operating a multi-engine aircraft in an auxiliary power unit mode |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61196831A (ja) * | 1985-02-26 | 1986-09-01 | Diesel Kiki Co Ltd | 内燃機関車輛用自動発進制御装置 |
JPS61211536A (ja) * | 1985-03-14 | 1986-09-19 | Toyota Motor Corp | 車両用磁粉式電磁クラツチの制御方法 |
JPH0742998B2 (ja) * | 1988-12-15 | 1995-05-15 | 株式会社ゼクセル | 車輛用発進制御装置及び方法 |
US5056639A (en) * | 1990-09-10 | 1991-10-15 | Zahnradfabrik Friedrichshafen Ag | Device and method for the control of an automatic vehicle clutch |
US5403249A (en) * | 1991-10-07 | 1995-04-04 | Eaton Corporation | Method and apparatus for robust automatic clutch control |
US5275267A (en) * | 1991-10-07 | 1994-01-04 | Eaton Corporation | Closed loop launch and creep control for automatic clutch with robust algorithm |
JP2565441B2 (ja) * | 1991-11-06 | 1996-12-18 | 本田技研工業株式会社 | 車両用自動クラッチの制御方法 |
JP3237419B2 (ja) * | 1994-10-21 | 2001-12-10 | トヨタ自動車株式会社 | 車両用クラッチ制御装置 |
DE19530611C2 (de) * | 1995-08-21 | 2003-04-30 | Luk Gs Verwaltungs Kg | Steuerung einer automatischen Kupplung |
US5630773A (en) * | 1996-02-02 | 1997-05-20 | Eaton Corporation | Method and apparatus for slip mode control of automatic clutch |
-
1997
- 1997-04-16 US US08/843,447 patent/US6059691A/en not_active Expired - Lifetime
-
1998
- 1998-04-15 WO PCT/US1998/007922 patent/WO1998046446A1/en not_active Application Discontinuation
- 1998-04-15 EP EP98918469A patent/EP0993387A4/en not_active Withdrawn
- 1998-04-15 BR BR9808586-7A patent/BR9808586A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0993387A4 (en) | 2000-04-26 |
EP0993387A1 (en) | 2000-04-19 |
US6059691A (en) | 2000-05-09 |
WO1998046446A1 (en) | 1998-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Ipc: B60W 10/06 (2006.01), B60W 10/02 (2006.0 |