WO2003074894A2 - Getriebe und anfahrstrategie für ein getriebe, insbesondere für ein doppelkupplungsgetriebe, eines fahrzeuges - Google Patents
Getriebe und anfahrstrategie für ein getriebe, insbesondere für ein doppelkupplungsgetriebe, eines fahrzeuges Download PDFInfo
- Publication number
- WO2003074894A2 WO2003074894A2 PCT/DE2003/000648 DE0300648W WO03074894A2 WO 2003074894 A2 WO2003074894 A2 WO 2003074894A2 DE 0300648 W DE0300648 W DE 0300648W WO 03074894 A2 WO03074894 A2 WO 03074894A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- clutch
- starting
- gearbox
- transmission
- strategy according
- Prior art date
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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
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement
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- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- 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
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- 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
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- 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
- B60W10/113—Stepped gearings with two input flow paths, e.g. double clutch transmission selection of one of the torque flow paths by the corresponding input clutch
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
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- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
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- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D29/00—Clutches and systems of clutches involving both fluid and magnetic actuation
- F16D29/005—Clutches and systems of clutches involving both fluid and magnetic actuation with a fluid pressure piston driven by an electric motor
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
- F16D48/062—Control by electric or electronic means, e.g. of fluid pressure of a clutch system with a plurality of fluid actuated clutches
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
- F16D48/08—Regulating clutch take-up on starting
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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
- 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
- F16H61/688—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 two inputs, e.g. selection of one of two torque-flow paths by clutches
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- 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
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- B60W2050/0008—Feedback, closed loop systems or details of feedback error signal
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- B60W2510/00—Input parameters relating to a particular sub-units
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- B60W2510/00—Input parameters relating to a particular sub-units
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- B60W2510/00—Input parameters relating to a particular sub-units
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- B60W2510/00—Input parameters relating to a particular sub-units
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/50—Problem to be solved by the control system
- F16D2500/502—Relating the clutch
- F16D2500/50224—Drive-off
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/50—Problem to be solved by the control system
- F16D2500/508—Relating driving conditions
- F16D2500/50825—Hill climbing or descending
-
- 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
- F16H57/00—General details of gearing
- F16H57/01—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance
- F16H2057/016—Monitoring of overload conditions
-
- 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
- F16H2312/00—Driving activities
- F16H2312/02—Driving off
-
- 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
- F16H2312/00—Driving activities
- F16H2312/04—Holding or hillholding
-
- 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
- F16H35/00—Gearings or mechanisms with other special functional features
- F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload
-
- 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
- F16H63/46—Signals to a clutch outside the gearbox
Definitions
- the present invention relates to a transmission and a starting strategy for a transmission, in particular for a double clutch transmission, of a vehicle with a first clutch for starting.
- Gearboxes and starting strategies for these gearboxes are known.
- a first clutch of a double clutch is used as the starting clutch.
- the double clutch usually comprises two dry clutches.
- the present invention is therefore based on the object of proposing a transmission and a starting strategy for a transmission, in particular for a dual clutch transmission, of a vehicle in order to reduce the thermal load, in particular the starting clutch.
- this object is achieved by a starting strategy for a transmission, in particular for a double clutch transmission, of a vehicle, in which at least one second clutch is additionally used for torque transmission depending on a predetermined clutch limit temperature.
- At least the second clutch can also be used as the starting clutch, so that the thermal capacity of the second clutch increases the thermal capacity Resilience of the overall system can be shared.
- the total thermal capacity in particular of a double clutch with dry clutches, can advantageously be increased.
- the maximum possible duration of stopping on the mountain or the maximum possible number of start-up cycles can be increased until a maximum permissible clutch temperature is reached.
- a development of the present invention can provide that the entire torque transmission when starting on the first clutch and the second clutch is distributed in a ratio to be determined if, for. B. a predetermined clutch limit temperature is preferably reached on the first clutch. It is also possible that other or further parameters are used, depending on which the distribution of the torque to be transmitted to the clutches is realized.
- the entire torque to be transmitted can preferably be distributed to the clutches in such a way that both clutches reach their maximum permissible clutch temperature approximately simultaneously. It is also possible that other suitable control and / or regulation strategies are used to distribute the torque to be transmitted.
- the original starting strategy can be used again, for example, after the clutch temperature drops below the above-mentioned clutch limit temperature as a result of a cooling phase.
- Other modifications to the starting strategy presented here are also possible in order to further reduce the thermal load on the double clutch.
- the starting strategy according to the invention can preferably be used for multiple starts or when stopping the vehicle on an incline, the use of the starting strategy not being limited to a double clutch transmission or parallel shift transmission.
- the object on which the invention is based can be achieved in terms of the device by a transmission, in particular a double clutch transmission, for a vehicle, with at least a first clutch provided as a starting clutch and a second clutch, in particular for carrying out the starting strategy, in which case preferably in dependence on a predetermined clutch Limit temperature or the like, in addition, at least the second clutch is designed as a starting clutch.
- the thermal capacity can be increased in an advantageous manner in the transmission according to the invention, in particular when using a double clutch with dry clutches.
- the maximum possible duration of stopping on the mountain or the maximum possible number of starting cycles can be increased until the maximum permissible clutch temperature is reached.
- the proposed transmission can comprise at least one control device or the like for distributing the torque to be transmitted to the two clutches.
- Figure 1 shows the different courses of the actual coupling temperatures of the two
- FIG. 2 shows the course of the actual clutch temperatures of the two clutches using the usual starting strategy for multiple starts
- Figure 3 shows the course of the actual clutch temperatures of the two clutches on the basis of the starting strategy according to the invention for multiple starts.
- the usual 1-clutch strategy in which only the first clutch (clutch 1) is used as the starting clutch
- the 2-clutch strategy according to the invention in which both clutches are used for starting, are on when the vehicle is stopped shown on a slope.
- the actual clutch temperatures can preferably provide the clutch temperature model of the clutch control as an input variable.
- FIG. 2 shows the course of the actual clutch temperatures of the two clutches using the usual starting strategy for multiple starts.
- FIG. 3 shows the courses of the actual clutch temperatures of the two clutches based on the starting strategy according to the invention, also for multiple starts.
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/DE2003/000648 WO2003074894A2 (de) | 2002-03-07 | 2003-02-28 | Getriebe und anfahrstrategie für ein getriebe, insbesondere für ein doppelkupplungsgetriebe, eines fahrzeuges |
AU2003222720A AU2003222720A1 (en) | 2002-03-07 | 2003-02-28 | Gearbox and starting strategy for a gearbox, especially for a twin-clutch gearbox of a motor vehicle |
DE10390907T DE10390907D2 (de) | 2002-03-07 | 2003-02-28 | Getriebe und Anfahrstrategie für ein Getriebe, insbesondere für ein Doppelkupplungsgetriebe, eines Fahrzeuges |
FR0302756A FR2836870B1 (fr) | 2002-03-07 | 2003-03-06 | Boite de vitesses et strategie de demarrage pour une boite de vitesses d'un vehicule, en particulier pour une boite de vitesses a double embrayage |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10209917.0 | 2002-03-07 | ||
DE10209917 | 2002-03-07 | ||
PCT/DE2003/000648 WO2003074894A2 (de) | 2002-03-07 | 2003-02-28 | Getriebe und anfahrstrategie für ein getriebe, insbesondere für ein doppelkupplungsgetriebe, eines fahrzeuges |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003074894A2 true WO2003074894A2 (de) | 2003-09-12 |
WO2003074894A3 WO2003074894A3 (de) | 2003-12-04 |
Family
ID=34276342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/000648 WO2003074894A2 (de) | 2002-03-07 | 2003-02-28 | Getriebe und anfahrstrategie für ein getriebe, insbesondere für ein doppelkupplungsgetriebe, eines fahrzeuges |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU2003222720A1 (de) |
DE (1) | DE10390907D2 (de) |
FR (1) | FR2836870B1 (de) |
WO (1) | WO2003074894A2 (de) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1855021A1 (de) * | 2006-04-29 | 2007-11-14 | Dr.Ing. h.c.F. Porsche Aktiengesellschaft | Verfahren zum Anfahren bei Brennkraftmaschinen mit Doppelkupplungsgetriebe |
EP1862364A1 (de) * | 2006-05-29 | 2007-12-05 | Nissan Motor Co., Ltd. | Fahrzeugsteuerung |
EP1628030A3 (de) * | 2004-08-18 | 2007-12-12 | DaimlerChrysler Corporation | Beschleunigungsstrategie für ein elektromechanisches Automatikgetriebe |
FR2912792A1 (fr) * | 2007-02-16 | 2008-08-22 | Peugeot Citroen Automobiles Sa | Procede et dispositif de pilotage de l'organe de couplage d'une transmission de vehicule automobile |
EP2045162A2 (de) * | 2007-10-02 | 2009-04-08 | Volkswagen Aktiengesellschaft | Verfahren zur Steuerung eines automatischen, insbesondere automatisierten Getriebes eines Kraftfahrzeugs, vorzugsweise eines Doppelkupplungsgetriebes |
EP2065244A2 (de) | 2007-11-29 | 2009-06-03 | Nissan Motor Co., Ltd. | Steuervorrichtung eines Hybridfahrzeugs und Steuerverfahren dafür |
US7686112B2 (en) | 2006-05-29 | 2010-03-30 | Nissan Motor Co., Ltd. | Apparatus and method for controlling hybrid vehicle |
WO2014194926A1 (en) * | 2013-06-04 | 2014-12-11 | Volvo Truck Corporation | Method for controlling an operation of a multi-clutch transmission |
CN115355314A (zh) * | 2022-08-31 | 2022-11-18 | 同济大学 | 起步控制方法、装置、设备与介质 |
EP4169789A4 (de) * | 2021-08-19 | 2023-05-31 | Ningbo Geely Royal Engine Components Co., Ltd. | Parallelstartsteuerungsverfahren und -system für ein hybridelektrofahrzeug und hybridelektrofahrzeug |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10218186A1 (de) * | 2002-04-24 | 2003-11-13 | Zahnradfabrik Friedrichshafen | Verfahren zur Steuerung eines Anfahrvorgangs mit einem Doppelkupplungsgetriebe |
EP1447583B1 (de) * | 2003-02-12 | 2012-06-27 | Schaeffler Technologies AG & Co. KG | Verfahren zum Durchführen von zumindest einer Schutzstrategie für die Kupplung eines automatisierten Schaltgetriebes eines Fahrzeuges |
FR3122466B1 (fr) * | 2021-04-28 | 2023-06-30 | Psa Automobiles Sa | Pilotage des embrayages d’une transmission DCT en phase de rampage |
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DE3812327A1 (de) * | 1987-12-19 | 1989-06-29 | Getrag Getriebe Zahnrad | Verfahren zum einstellen eines doppelkupplungsgetriebes und doppelkupplungsgetriebe |
US5997433A (en) * | 1996-01-11 | 1999-12-07 | Zf Friedrichshafen Ag | Transmission control system for reducing thermal load on engaging elements |
DE10043060A1 (de) * | 2000-09-01 | 2002-04-04 | Volkswagen Ag | Verfahren zur Steuerung von zwei Kupplungen eines Kraftfahrzeuges |
WO2003001088A1 (de) * | 2001-06-23 | 2003-01-03 | Zf Friedrichshafen Ag | Reduzierung der thermischen belastung von anfahrschaltelementen bei automatgetrieben oder automatisierten handschaltgetrieben |
-
2003
- 2003-02-28 DE DE10390907T patent/DE10390907D2/de not_active Expired - Fee Related
- 2003-02-28 WO PCT/DE2003/000648 patent/WO2003074894A2/de not_active Application Discontinuation
- 2003-02-28 AU AU2003222720A patent/AU2003222720A1/en not_active Abandoned
- 2003-03-06 FR FR0302756A patent/FR2836870B1/fr not_active Expired - Fee Related
Patent Citations (4)
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DE3812327A1 (de) * | 1987-12-19 | 1989-06-29 | Getrag Getriebe Zahnrad | Verfahren zum einstellen eines doppelkupplungsgetriebes und doppelkupplungsgetriebe |
US5997433A (en) * | 1996-01-11 | 1999-12-07 | Zf Friedrichshafen Ag | Transmission control system for reducing thermal load on engaging elements |
DE10043060A1 (de) * | 2000-09-01 | 2002-04-04 | Volkswagen Ag | Verfahren zur Steuerung von zwei Kupplungen eines Kraftfahrzeuges |
WO2003001088A1 (de) * | 2001-06-23 | 2003-01-03 | Zf Friedrichshafen Ag | Reduzierung der thermischen belastung von anfahrschaltelementen bei automatgetrieben oder automatisierten handschaltgetrieben |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1628030A3 (de) * | 2004-08-18 | 2007-12-12 | DaimlerChrysler Corporation | Beschleunigungsstrategie für ein elektromechanisches Automatikgetriebe |
EP1855021A1 (de) * | 2006-04-29 | 2007-11-14 | Dr.Ing. h.c.F. Porsche Aktiengesellschaft | Verfahren zum Anfahren bei Brennkraftmaschinen mit Doppelkupplungsgetriebe |
US7704189B2 (en) | 2006-04-29 | 2010-04-27 | Dr. Ing. H.C. F. Porsche Ag | Starting method for internal combustion engines with a double clutch transmission |
US7686112B2 (en) | 2006-05-29 | 2010-03-30 | Nissan Motor Co., Ltd. | Apparatus and method for controlling hybrid vehicle |
EP1862364A1 (de) * | 2006-05-29 | 2007-12-05 | Nissan Motor Co., Ltd. | Fahrzeugsteuerung |
FR2912792A1 (fr) * | 2007-02-16 | 2008-08-22 | Peugeot Citroen Automobiles Sa | Procede et dispositif de pilotage de l'organe de couplage d'une transmission de vehicule automobile |
EP2045162A2 (de) * | 2007-10-02 | 2009-04-08 | Volkswagen Aktiengesellschaft | Verfahren zur Steuerung eines automatischen, insbesondere automatisierten Getriebes eines Kraftfahrzeugs, vorzugsweise eines Doppelkupplungsgetriebes |
EP2045162A3 (de) * | 2007-10-02 | 2010-08-18 | Volkswagen Aktiengesellschaft | Verfahren zur Steuerung eines automatischen, insbesondere automatisierten Getriebes eines Kraftfahrzeugs, vorzugsweise eines Doppelkupplungsgetriebes |
EP2065244A2 (de) | 2007-11-29 | 2009-06-03 | Nissan Motor Co., Ltd. | Steuervorrichtung eines Hybridfahrzeugs und Steuerverfahren dafür |
EP2065244A3 (de) * | 2007-11-29 | 2011-04-06 | Nissan Motor Co., Ltd. | Steuervorrichtung eines Hybridfahrzeugs und Steuerverfahren dafür |
US8065047B2 (en) | 2007-11-29 | 2011-11-22 | Nissan Motor Co., Ltd. | Control apparatus of a hybrid vehicle and method for controlling the same |
WO2014194926A1 (en) * | 2013-06-04 | 2014-12-11 | Volvo Truck Corporation | Method for controlling an operation of a multi-clutch transmission |
EP4169789A4 (de) * | 2021-08-19 | 2023-05-31 | Ningbo Geely Royal Engine Components Co., Ltd. | Parallelstartsteuerungsverfahren und -system für ein hybridelektrofahrzeug und hybridelektrofahrzeug |
CN115355314A (zh) * | 2022-08-31 | 2022-11-18 | 同济大学 | 起步控制方法、装置、设备与介质 |
Also Published As
Publication number | Publication date |
---|---|
FR2836870A1 (fr) | 2003-09-12 |
FR2836870B1 (fr) | 2007-01-19 |
AU2003222720A1 (en) | 2003-09-16 |
DE10390907D2 (de) | 2005-02-24 |
WO2003074894A3 (de) | 2003-12-04 |
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