WO2008055464A3 - Hydraulische steuerung für ein doppelkupplungsgetriebe - Google Patents
Hydraulische steuerung für ein doppelkupplungsgetriebe Download PDFInfo
- Publication number
- WO2008055464A3 WO2008055464A3 PCT/DE2007/001877 DE2007001877W WO2008055464A3 WO 2008055464 A3 WO2008055464 A3 WO 2008055464A3 DE 2007001877 W DE2007001877 W DE 2007001877W WO 2008055464 A3 WO2008055464 A3 WO 2008055464A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- clutch transmission
- dual clutch
- hydraulic control
- hydraulic
- actuated
- 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
- F16H61/0021—Generation or control of line pressure
- F16H61/0025—Supply of control fluid; Pumps therefore
- F16H61/0031—Supply of control fluid; Pumps therefore using auxiliary pumps, e.g. pump driven by a different power source than the engine
-
- 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
- F16H57/0436—Pumps
- F16H57/0439—Pumps using multiple pumps with different power sources or a single pump with different power sources, e.g. one and the same pump may selectively be driven by either the engine or an electric motor
-
- 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
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0473—Friction devices, e.g. clutches or brakes
-
- 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
- F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19149—Gearing with fluid drive
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Control Of Transmission Device (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112007002087T DE112007002087A5 (de) | 2006-11-08 | 2007-10-22 | Hydraulische Steuerung für ein Doppelkupplungsgetriebe |
CN200780041597.2A CN101535688B (zh) | 2006-11-08 | 2007-10-22 | 用于双离合器变速器的液压控制装置 |
US12/437,854 US7707911B2 (en) | 2006-11-08 | 2009-05-08 | Hydraulic control for a dual clutch transmission |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006052641 | 2006-11-08 | ||
DE102006052641.4 | 2006-11-08 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/437,854 Continuation US7707911B2 (en) | 2006-11-08 | 2009-05-08 | Hydraulic control for a dual clutch transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008055464A2 WO2008055464A2 (de) | 2008-05-15 |
WO2008055464A3 true WO2008055464A3 (de) | 2008-07-03 |
Family
ID=38983282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2007/001877 WO2008055464A2 (de) | 2006-11-08 | 2007-10-22 | Hydraulische steuerung für ein doppelkupplungsgetriebe |
Country Status (4)
Country | Link |
---|---|
US (1) | US7707911B2 (de) |
CN (1) | CN101535688B (de) |
DE (1) | DE112007002087A5 (de) |
WO (1) | WO2008055464A2 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112007002438A5 (de) * | 2006-11-08 | 2009-07-16 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Hydraulische Steuerung für ein Doppelkupplungsgetriebe |
DE102008040665A1 (de) * | 2008-07-24 | 2010-06-17 | Zf Friedrichshafen Ag | Verfahren zur Steuerung der Ölversorgungseinrichtung eines Planeten-Automatgetriebes |
DE112010001921A5 (de) * | 2009-05-06 | 2012-05-31 | Schaeffler Technologies Gmbh & Co. Kg | Hydraulische energiequelle zum versorgen eines nachgeschalteten hydrauliksystems mit hydraulischer energie |
US8429994B2 (en) * | 2009-09-09 | 2013-04-30 | GM Global Technology Operations LLC | Hydraulic control systems for dual clutch transmissions |
US8225687B2 (en) * | 2009-09-09 | 2012-07-24 | GM Global Technology Operations LLC | Hydraulic control systems for dual clutch transmissions |
US8402855B2 (en) * | 2010-01-11 | 2013-03-26 | GM Global Technology Operations LLC | Hydraulic control systems for dual clutch transmissions |
US8733521B2 (en) | 2010-12-06 | 2014-05-27 | Gm Global Technology Operations | Apparatus for and method of controlling a dual clutch transmission |
WO2013004206A1 (de) * | 2011-07-05 | 2013-01-10 | Schaeffler Technologies AG & Co. KG | Verfahren zum überwachen einer kupplung |
CN202431628U (zh) * | 2011-12-30 | 2012-09-12 | 比亚迪股份有限公司 | 液压***、驱动***及电动车辆 |
DE102012003415A1 (de) * | 2012-02-14 | 2013-08-14 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Aktuatoranordnung für einen Kraftfahrzeugantriebsstrang |
US8771137B2 (en) * | 2012-06-27 | 2014-07-08 | GM Global Technology Operations LLC | Method for use of hydraulically or electrically controlled solenoids under failed on conditions |
EP3084273B1 (de) * | 2013-12-17 | 2018-08-01 | Schaeffler Technologies AG & Co. KG | Fluidanordnung |
DE102014207797A1 (de) * | 2014-04-25 | 2015-10-29 | Zf Friedrichshafen Ag | Getriebevorrichtung mit einem Hydrauliksystem |
DE102014105899A1 (de) * | 2014-04-28 | 2015-10-29 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Schalt-Aktuatoranordnung und Kraftfahrzeuggetriebe |
AT516475B1 (de) * | 2014-10-27 | 2017-04-15 | Avl Commercial Driveline & Tractor Eng Gmbh | Hydraulikkreislauf und verfahren zum steuern eines hydraulikkreislaufes |
DE102014019010A1 (de) * | 2014-12-18 | 2016-06-23 | Daimler Ag | Hydrauliksystem |
CN106321805A (zh) * | 2015-06-26 | 2017-01-11 | 上海汽车集团股份有限公司 | 湿式双离合器变速箱的液压控制***、变速箱、tcu及汽车 |
DE102015218352A1 (de) | 2015-09-24 | 2017-03-30 | Voith Patent Gmbh | Ölversorgung eines Automatgetriebes oder automatisierten Schaltgetriebes, Kraftfahrzeugantriebsstrang und Verfahren zur Versorgung eines solchen Getriebes |
CN108006209B (zh) * | 2017-03-29 | 2019-12-13 | 长城汽车股份有限公司 | 双离合自动变速箱冷却润滑液压控制***及车辆 |
JP6535365B2 (ja) * | 2017-05-26 | 2019-06-26 | 本田技研工業株式会社 | 油圧制御装置 |
DE102018214427A1 (de) * | 2018-08-27 | 2020-02-27 | Zf Friedrichshafen Ag | Hydrauliksystem für ein Doppelkupplungsgetriebe |
DE102018214430A1 (de) * | 2018-08-27 | 2020-02-27 | Zf Friedrichshafen Ag | Hydrauliksystem für ein Doppelkupplungsgetriebe |
DE102021126182A1 (de) * | 2020-12-14 | 2022-06-15 | Schaeffler Technologies AG & Co. KG | Hydraulikanordnung und elektrisch betreibbarer, mehrgängiger Achsantriebsstrang |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5415603A (en) * | 1992-04-01 | 1995-05-16 | Kabushikikaisha Equos Research | Hydraulic control system for hybrid vehicle |
US20010010027A1 (en) * | 2000-01-25 | 2001-07-26 | Honda Giken Kogyo Kabushiki Kaisha | Hybrid vehicle control device |
US6427550B1 (en) * | 2001-01-12 | 2002-08-06 | New Venture Gear, Inc. | Twin clutch automated transaxle |
US20050064975A1 (en) * | 2003-09-18 | 2005-03-24 | Denso Corporation | Driving force transmitting system |
EP1544513A2 (de) * | 2001-01-12 | 2005-06-22 | ZF Sachs AG | Kraftfahrzeug mit einem eine Mehrfach-Kupplungseinrichtung aufweisenden Antriebsstrang |
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 |
DE102004031021A1 (de) * | 2004-06-26 | 2006-01-12 | Zf Friedrichshafen Ag | Getriebeanordnung mit einer Schaltelement-Sicherungseinrichtung zur Sicherung gegen ein Einlegen mehrerer Gänge eines Schaltgetriebes oder eines Teilgetriebes eines Schaltgetriebes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2518186C2 (de) * | 1975-04-24 | 1977-06-08 | Voith Getriebe Kg | Hydrodynamisch-mechanischer fahrzeugantrieb |
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 |
ATE421655T1 (de) * | 2004-05-15 | 2009-02-15 | Luk Lamellen & Kupplungsbau | Vorrichtung zum ansteuern einer mehrzahl von hydraulischen schaltzylindern sowie hydraulikversorgungssystem für ein doppelkupplungsgetriebe |
CN100383435C (zh) * | 2004-12-28 | 2008-04-23 | 广东工业大学 | 一种双动力输入自动切换减速器 |
CN100396971C (zh) * | 2005-03-22 | 2008-06-25 | 广东工业大学 | 双动力双向自动切换蜗杆减速器 |
WO2008106927A1 (de) * | 2007-03-07 | 2008-09-12 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Hydraulikanordnung zur steuerung eines doppelkupplungsgetriebes eines kraftfahrzeuges |
-
2007
- 2007-10-22 DE DE112007002087T patent/DE112007002087A5/de not_active Withdrawn
- 2007-10-22 CN CN200780041597.2A patent/CN101535688B/zh not_active Expired - Fee Related
- 2007-10-22 WO PCT/DE2007/001877 patent/WO2008055464A2/de active Application Filing
-
2009
- 2009-05-08 US US12/437,854 patent/US7707911B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5415603A (en) * | 1992-04-01 | 1995-05-16 | Kabushikikaisha Equos Research | Hydraulic control system for hybrid vehicle |
US20010010027A1 (en) * | 2000-01-25 | 2001-07-26 | Honda Giken Kogyo Kabushiki Kaisha | Hybrid vehicle control device |
US6427550B1 (en) * | 2001-01-12 | 2002-08-06 | New Venture Gear, Inc. | Twin clutch automated transaxle |
EP1544513A2 (de) * | 2001-01-12 | 2005-06-22 | ZF Sachs AG | Kraftfahrzeug mit einem eine Mehrfach-Kupplungseinrichtung aufweisenden Antriebsstrang |
US20050064975A1 (en) * | 2003-09-18 | 2005-03-24 | Denso Corporation | Driving force transmitting system |
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 |
DE102004031021A1 (de) * | 2004-06-26 | 2006-01-12 | Zf Friedrichshafen Ag | Getriebeanordnung mit einer Schaltelement-Sicherungseinrichtung zur Sicherung gegen ein Einlegen mehrerer Gänge eines Schaltgetriebes oder eines Teilgetriebes eines Schaltgetriebes |
Also Published As
Publication number | Publication date |
---|---|
US7707911B2 (en) | 2010-05-04 |
CN101535688A (zh) | 2009-09-16 |
WO2008055464A2 (de) | 2008-05-15 |
CN101535688B (zh) | 2013-08-14 |
US20090215585A1 (en) | 2009-08-27 |
DE112007002087A5 (de) | 2009-06-10 |
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