WO2008055463A3 - Hydraulische steuerung für ein doppelkupplungsgetriebe - Google Patents
Hydraulische steuerung für ein doppelkupplungsgetriebe Download PDFInfo
- Publication number
- WO2008055463A3 WO2008055463A3 PCT/DE2007/001876 DE2007001876W WO2008055463A3 WO 2008055463 A3 WO2008055463 A3 WO 2008055463A3 DE 2007001876 W DE2007001876 W DE 2007001876W WO 2008055463 A3 WO2008055463 A3 WO 2008055463A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- clutch transmission
- actuated
- dual clutch
- hydraulic control
- clutch
- 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
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/40—Controlling the engagement or disengagement of prime movers, e.g. for transition between prime movers
-
- 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
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
- F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication
-
- 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
-
- 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
- F16D48/02—Control by fluid pressure
- F16D48/0206—Control by fluid pressure in a system with a plurality of fluid-actuated clutches
-
- 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
-
- 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
- B60W10/10—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
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- 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
- F16D48/02—Control by fluid pressure
- F16D2048/0221—Valves for clutch control systems; Details thereof
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/006—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising eight forward speeds
-
- 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
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112007002438T DE112007002438A5 (de) | 2006-11-08 | 2007-10-22 | Hydraulische Steuerung für ein Doppelkupplungsgetriebe |
US12/436,994 US20090215584A1 (en) | 2006-11-08 | 2009-05-07 | Hydraulic control for a dual clutch transmission |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006052642.2 | 2006-11-08 | ||
DE102006052642 | 2006-11-08 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/436,994 Continuation US20090215584A1 (en) | 2006-11-08 | 2009-05-07 | Hydraulic control for a dual clutch transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008055463A2 WO2008055463A2 (de) | 2008-05-15 |
WO2008055463A3 true WO2008055463A3 (de) | 2008-07-03 |
Family
ID=38983283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2007/001876 WO2008055463A2 (de) | 2006-11-08 | 2007-10-22 | Hydraulische steuerung für ein doppelkupplungsgetriebe |
Country Status (3)
Country | Link |
---|---|
US (1) | US20090215584A1 (de) |
DE (1) | DE112007002438A5 (de) |
WO (1) | WO2008055463A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011013115A1 (de) * | 2011-03-04 | 2012-09-06 | Voith Patent Gmbh | Förderanlage für Öl und Gas |
US20130340418A1 (en) * | 2012-06-21 | 2013-12-26 | Caterpillar, Inc. | Energy Storage Cylinder and Control System for a Moving Structural Member |
DE102013003894A1 (de) | 2013-03-06 | 2014-09-11 | Audi Ag | Hydrauliksystem für ein Doppelkupplungsgetriebe |
WO2014173413A1 (de) * | 2013-04-25 | 2014-10-30 | Schaeffler Technologies Gmbh & Co. Kg | Hydrostatisches kupplungsbetätigungssystem |
CN115247699B (zh) * | 2022-05-19 | 2023-07-25 | 广州汽车集团股份有限公司 | 双离合变速器故障预测方法及装置、车辆和存储介质 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4560045A (en) * | 1983-04-22 | 1985-12-24 | Ford Motor Company | Transmission control system for a transmission having input shafts clutched to a power source |
EP0344713A2 (de) * | 1988-05-31 | 1989-12-06 | FIATGEOTECH - TECNOLOGIE PER LA TERRA S.p.A. | Fahrzeuggetriebe, insbesondere für Ackerbauschlepper |
EP0773127A2 (de) * | 1995-11-13 | 1997-05-14 | Toyota Jidosha Kabushiki Kaisha | Antriebssystem für Hybridfahrzeug mit Kupplung zwischen Brennkraftmaschine zum Schalten eines dem Motor/Generator vorgeschalteten Planetengetriebes |
DE19826747A1 (de) * | 1997-07-14 | 1999-01-21 | Luk Getriebe Systeme Gmbh | Getriebe |
DE10054318A1 (de) * | 2000-11-02 | 2002-05-08 | Volkswagen Ag | System zur Steuerung eines Doppelkupplungsgetriebes |
DE102005019516A1 (de) * | 2004-05-15 | 2005-12-08 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Vorrichtung zum Ansteuern einer Mehrzahl von hydraulischen Schaltzylindern sowie Hydraulikversorgungssystem für ein Doppelkupplungsgetriebe |
US20060009326A1 (en) * | 2004-07-09 | 2006-01-12 | Stefina Brian K | Integrated control module for use in a dual clutch transmission having integrated shift actuator position sensors |
EP1637756A1 (de) * | 2004-09-16 | 2006-03-22 | Getrag Ford Transmissions GmbH | Hydraulisches System zur Bereitstellung von Drücken und Volumenströmen in einem Doppelkupplungsgetriebe |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3667309A (en) * | 1970-10-14 | 1972-06-06 | Caterpillar Tractor Co | Multi speed drive transmission |
JPH02127130A (ja) * | 1988-11-02 | 1990-05-15 | Iseki & Co Ltd | 車両に於ける自動クラッチ装置 |
JP3939871B2 (ja) * | 1998-12-22 | 2007-07-04 | 株式会社 神崎高級工機製作所 | 車両用の走行変速制御装置 |
DE10018926A1 (de) * | 1999-04-26 | 2000-11-02 | Luk Lamellen & Kupplungsbau | Antriebsstrang |
JP3592982B2 (ja) * | 2000-01-25 | 2004-11-24 | 本田技研工業株式会社 | ハイブリッド車両の制御装置 |
DE10165096B3 (de) * | 2000-07-18 | 2015-08-13 | Schaeffler Technologies AG & Co. KG | Getriebe |
DE10103843A1 (de) * | 2001-01-30 | 2002-08-01 | Zf Sachs Ag | Auf hydraulischem Wege betätigbares Kupplungssystem |
EP1596104B1 (de) * | 2004-05-15 | 2009-01-21 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Vorrichtung zum Ansteuern einer Mehrzahl von hydraulischen Schaltzylindern sowie Hydraulikversorgungssystem für ein Doppelkupplungsgetriebe |
US7402124B2 (en) * | 2006-03-22 | 2008-07-22 | Gm Global Technology Operations, Inc. | Control method and apparatus for a transmission clutch system |
CN101535688B (zh) * | 2006-11-08 | 2013-08-14 | 舍弗勒技术股份两合公司 | 用于双离合器变速器的液压控制装置 |
-
2007
- 2007-10-22 DE DE112007002438T patent/DE112007002438A5/de not_active Withdrawn
- 2007-10-22 WO PCT/DE2007/001876 patent/WO2008055463A2/de active Application Filing
-
2009
- 2009-05-07 US US12/436,994 patent/US20090215584A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4560045A (en) * | 1983-04-22 | 1985-12-24 | Ford Motor Company | Transmission control system for a transmission having input shafts clutched to a power source |
EP0344713A2 (de) * | 1988-05-31 | 1989-12-06 | FIATGEOTECH - TECNOLOGIE PER LA TERRA S.p.A. | Fahrzeuggetriebe, insbesondere für Ackerbauschlepper |
EP0773127A2 (de) * | 1995-11-13 | 1997-05-14 | Toyota Jidosha Kabushiki Kaisha | Antriebssystem für Hybridfahrzeug mit Kupplung zwischen Brennkraftmaschine zum Schalten eines dem Motor/Generator vorgeschalteten Planetengetriebes |
DE19826747A1 (de) * | 1997-07-14 | 1999-01-21 | Luk Getriebe Systeme Gmbh | Getriebe |
DE10054318A1 (de) * | 2000-11-02 | 2002-05-08 | Volkswagen Ag | System zur Steuerung eines Doppelkupplungsgetriebes |
DE102005019516A1 (de) * | 2004-05-15 | 2005-12-08 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Vorrichtung zum Ansteuern einer Mehrzahl von hydraulischen Schaltzylindern sowie Hydraulikversorgungssystem für ein Doppelkupplungsgetriebe |
US20060009326A1 (en) * | 2004-07-09 | 2006-01-12 | Stefina Brian K | Integrated control module for use in a dual clutch transmission having integrated shift actuator position sensors |
EP1637756A1 (de) * | 2004-09-16 | 2006-03-22 | Getrag Ford Transmissions GmbH | Hydraulisches System zur Bereitstellung von Drücken und Volumenströmen in einem Doppelkupplungsgetriebe |
Also Published As
Publication number | Publication date |
---|---|
WO2008055463A2 (de) | 2008-05-15 |
DE112007002438A5 (de) | 2009-07-16 |
US20090215584A1 (en) | 2009-08-27 |
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