WO2009112339A3 - Doppelkupplungsgetriebe in vorgelegebauweise für ein fahrzeug mit einer zentralsynchronisierung - Google Patents
Doppelkupplungsgetriebe in vorgelegebauweise für ein fahrzeug mit einer zentralsynchronisierung Download PDFInfo
- Publication number
- WO2009112339A3 WO2009112339A3 PCT/EP2009/052009 EP2009052009W WO2009112339A3 WO 2009112339 A3 WO2009112339 A3 WO 2009112339A3 EP 2009052009 W EP2009052009 W EP 2009052009W WO 2009112339 A3 WO2009112339 A3 WO 2009112339A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gear mechanism
- vehicle
- dual clutch
- clutch gear
- countershaft design
- 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
- F16H61/68—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
-
- 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
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- 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
- F16H61/0403—Synchronisation before shifting
-
- 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
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3003—Band brake actuating mechanisms
-
- 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
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
- F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
- F16D2125/28—Cams; Levers with cams
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
- F16H2003/0931—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts each countershaft having an output gear meshing with a single common gear on the output shaft
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
- F16H2003/123—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches using a brake
-
- 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
- F16H61/0403—Synchronisation before shifting
- F16H2061/0411—Synchronisation before shifting by control of shaft 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven 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
- F16H2306/00—Shifting
- F16H2306/40—Shifting activities
- F16H2306/48—Synchronising of new gear
-
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
- F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
- F16H3/097—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts the input and output shafts being aligned on the same axis
-
- 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
- Y10T74/19219—Interchangeably locked
- Y10T74/19228—Multiple concentric clutch shafts
-
- 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
- Y10T74/19219—Interchangeably locked
- Y10T74/19233—Plurality of counter shafts
-
- 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
- Y10T74/19637—Gearing with brake means for gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Structure Of Transmissions (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010550116A JP5523356B2 (ja) | 2008-03-13 | 2009-02-20 | 中央同期装置を備えた自動車用のカウンターシャフト構造のデュアルクラッチ変速機 |
KR1020107017177A KR101455896B1 (ko) | 2008-03-13 | 2009-02-20 | 센트랄 싱크로나이저를 장착한 카운터샤프트 구조의 차량용 듀얼 클러치 트랜스미션 |
EP09721117A EP2250395A2 (de) | 2008-03-13 | 2009-02-20 | Doppelkupplungsgetriebe in vorgelegebauweise für ein fahrzeug mit einer zentralsynchronisierung |
CN200980105141.7A CN101946104B (zh) | 2008-03-13 | 2009-02-20 | 用于车辆的具有中央同步件的呈中间轴结构形式的双离合器变速器 |
US12/921,742 US8850914B2 (en) | 2008-03-13 | 2009-02-20 | Dual clutch gear mechanism with a countershaft design for a vehicle with central synchronization |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008000645.9 | 2008-03-13 | ||
DE102008000645.9A DE102008000645B4 (de) | 2008-03-13 | 2008-03-13 | Doppelkupplungsgetriebe in Vorgelegebauweise für ein Fahrzeug mit einer Zentralsynchronisierung |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009112339A2 WO2009112339A2 (de) | 2009-09-17 |
WO2009112339A3 true WO2009112339A3 (de) | 2009-11-12 |
Family
ID=40637708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2009/052009 WO2009112339A2 (de) | 2008-03-13 | 2009-02-20 | Doppelkupplungsgetriebe in vorgelegebauweise für ein fahrzeug mit einer zentralsynchronisierung |
Country Status (7)
Country | Link |
---|---|
US (1) | US8850914B2 (de) |
EP (1) | EP2250395A2 (de) |
JP (1) | JP5523356B2 (de) |
KR (1) | KR101455896B1 (de) |
CN (1) | CN101946104B (de) |
DE (1) | DE102008000645B4 (de) |
WO (1) | WO2009112339A2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008000637A1 (de) * | 2008-03-13 | 2009-09-17 | Zf Friedrichshafen Ag | Betätigungsanordnung eines zentralsynchronisierten Doppelkupplungsgetriebe |
DE102011006969A1 (de) * | 2011-04-07 | 2012-10-11 | Zf Friedrichshafen Ag | Vorrichtung zum Verändern eines Betriebszustandes wenigsten eines Schaltelementes |
EP2711588B1 (de) * | 2012-09-20 | 2014-11-05 | C.R.F. Società Consortile per Azioni | Gangwechselvorrichtung für motorisierte Fahrzeuge |
DE102015211367B4 (de) * | 2015-06-19 | 2022-05-25 | Zf Friedrichshafen Ag | Automatgetriebe eines Fahrzeuges mit einer Zentralsynchronisierungseinrichtung und Verfahren zum Betreiben eines Automatgetriebes |
WO2017031587A1 (en) * | 2015-08-24 | 2017-03-02 | Smith David W | Compact portable lift assembly |
DE102016200659B4 (de) | 2016-01-20 | 2024-03-21 | Zf Friedrichshafen Ag | Verfahren und Steuerungseinrichtung zum Betreiben eines Antriebsstrangs |
DE102016200819B4 (de) | 2016-01-21 | 2024-01-18 | Zf Friedrichshafen Ag | Verfahren und Steuerungseinrichtung zum Betreiben eines Antriebsstrangs |
DE102017204063A1 (de) | 2017-03-13 | 2018-09-13 | Zf Friedrichshafen Ag | Doppelkupplungsgetriebe |
DE102018110614A1 (de) * | 2018-05-03 | 2019-11-07 | Schaeffler Technologies AG & Co. KG | Parksicherungsvorrichtung für ein Kraftfahrzeug |
US20230025121A1 (en) * | 2021-07-21 | 2023-01-26 | Dana Heavy Vehicle Systems Group, Llc | Transmission and method for operation of the transmission |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19627895C1 (de) * | 1996-07-11 | 1998-02-19 | Daimler Benz Ag | Zahnräderwechselgetriebe |
DE10206561A1 (de) * | 2001-02-23 | 2002-10-24 | Luk Lamellen & Kupplungsbau | Getriebe |
DE10243278A1 (de) * | 2002-09-18 | 2004-03-25 | Volkswagen Ag | Vorrichtung zur Synchronisierung eines Doppelkupplungsgetriebes |
WO2004036085A1 (en) * | 2002-10-21 | 2004-04-29 | Ricardo Uk Limited | Gearboxes |
US6766705B1 (en) * | 2003-01-24 | 2004-07-27 | General Motors Corporation | Seven-speed power transmission |
Family Cites Families (37)
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US15302A (en) * | 1856-07-08 | Shingle-machine | ||
USRE15302E (en) * | 1922-03-07 | rundle | ||
US715231A (en) * | 1901-07-18 | 1902-12-02 | Walter A Crowdus | Brake. |
US698262A (en) * | 1901-07-18 | 1902-04-22 | Walter A Crowdus | Brake. |
US1121222A (en) * | 1913-11-06 | 1914-12-15 | Charles H Alexander | Friction-brake. |
US1701505A (en) * | 1924-01-29 | 1929-02-12 | Bendix Corp | Vehicle braking system |
US1642230A (en) * | 1926-04-30 | 1927-09-13 | George Krell | Draw works |
US2660264A (en) * | 1950-11-01 | 1953-11-24 | Paragon Gear Works Inc | Assemblage for exerting a clamping force |
US2958231A (en) * | 1958-09-08 | 1960-11-01 | Gerst Chris | Multi-speed forward and reverse steering type transmission and axle |
US3034600A (en) * | 1959-08-21 | 1962-05-15 | Ford Motor Co | External band brake |
US3184006A (en) * | 1961-12-28 | 1965-05-18 | American Hoist & Derrick Co | Cam-actuated band brake |
US3820636A (en) * | 1973-08-16 | 1974-06-28 | Deere & Co | Self-adjusting control linkage for an external band brake |
US3863738A (en) * | 1974-02-01 | 1975-02-04 | Caterpillar Tractor Co | Combined draining and brake adjustment means for a band brake assembly |
US4053032A (en) * | 1976-10-15 | 1977-10-11 | J. I. Case Company | Self-actuating brake linkage |
US4217974A (en) * | 1978-04-03 | 1980-08-19 | The Bendix Corporation | Band brake assembly |
US4493479A (en) * | 1980-11-07 | 1985-01-15 | Ederer Incorporated | Hoist drive safety system |
US4384637A (en) * | 1981-02-17 | 1983-05-24 | The Bendix Corporation | Band brake assembly |
CH663971A5 (de) * | 1983-10-06 | 1988-01-29 | Sulzer Ag | Bremsvorrichtung fuer eine webmaschine. |
US4891959A (en) * | 1988-07-01 | 1990-01-09 | Whirlpool Corporation | Bi-directional pivot band brake for automatic washer |
US4892360A (en) * | 1988-07-14 | 1990-01-09 | Sundstrand Corporation | Brake activation apparatus and power drive unit therefor |
JPH0747642Y2 (ja) * | 1988-12-29 | 1995-11-01 | トヨタ自動車株式会社 | 自動変速機におけるバンドブレーキ用油圧制御装置 |
US5246093A (en) * | 1989-04-12 | 1993-09-21 | Brake & Clutch Industries Australia Pty. Ltd. | Drum brake assembly |
JP2513942Y2 (ja) * | 1990-05-29 | 1996-10-09 | 三星電子株式会社 | 回転体の二重バンドブレ―キ装置 |
JPH05180282A (ja) * | 1991-12-27 | 1993-07-20 | Tochigi Fuji Ind Co Ltd | 変速機構 |
JP3340243B2 (ja) * | 1994-05-09 | 2002-11-05 | アイシン・エィ・ダブリュ株式会社 | 自動変速機 |
US5445246A (en) * | 1994-08-08 | 1995-08-29 | General Motors Corporation | Brake band mechanism |
JP3480299B2 (ja) * | 1998-03-10 | 2003-12-15 | アイシン・エィ・ダブリュ株式会社 | 自動変速機の油圧サーボ装置 |
DE19930972C1 (de) * | 1999-07-05 | 2001-02-15 | Getrag Getriebe Zahnrad | Verfahren zum Lastschalten eines Antriebsstranges, lastschaltbarer Antriebsstrang und Kupplungseinrichtung für einen lastschaltbaren Antriebsstrang |
DE10165097B3 (de) * | 2000-07-18 | 2015-07-23 | Schaeffler Technologies AG & Co. KG | Doppelkupplungsgetriebe |
JP2002267011A (ja) * | 2001-02-23 | 2002-09-18 | Luk Lamellen & Kupplungsbau Beteiligungs Kg | 動力伝達装置 |
DE10225331A1 (de) * | 2001-07-15 | 2003-12-24 | Richard Boisch | Lastschaltgetriebe mit Zentralsynchronisiertung |
US6948596B2 (en) * | 2001-10-19 | 2005-09-27 | Deere & Company | Dual-acting band brake |
DE10326839A1 (de) * | 2003-06-14 | 2004-12-30 | Zf Friedrichshafen Ag | Verfahren zum Abbremsen eines Fahrzeugs |
DE102004050757A1 (de) * | 2004-10-16 | 2006-04-27 | Daimlerchrysler Ag | Satz von Getrieben und Hybrid-Doppelkupplungsgetriebe |
DE102005021709A1 (de) * | 2005-05-11 | 2006-11-16 | Zf Friedrichshafen Ag | Automatgetriebe-Familie |
DE102005042363A1 (de) * | 2005-09-07 | 2007-03-15 | Zf Friedrichshafen Ag | Verfahren zur Schaltsteuerung eines Lastschaltgetriebes eines Kraftfahrzeugs |
JP5115835B2 (ja) * | 2007-04-26 | 2013-01-09 | スズキ株式会社 | 車両の変速時制御装置 |
-
2008
- 2008-03-13 DE DE102008000645.9A patent/DE102008000645B4/de active Active
-
2009
- 2009-02-20 JP JP2010550116A patent/JP5523356B2/ja active Active
- 2009-02-20 CN CN200980105141.7A patent/CN101946104B/zh active Active
- 2009-02-20 EP EP09721117A patent/EP2250395A2/de not_active Withdrawn
- 2009-02-20 US US12/921,742 patent/US8850914B2/en not_active Expired - Fee Related
- 2009-02-20 WO PCT/EP2009/052009 patent/WO2009112339A2/de active Application Filing
- 2009-02-20 KR KR1020107017177A patent/KR101455896B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19627895C1 (de) * | 1996-07-11 | 1998-02-19 | Daimler Benz Ag | Zahnräderwechselgetriebe |
DE10206561A1 (de) * | 2001-02-23 | 2002-10-24 | Luk Lamellen & Kupplungsbau | Getriebe |
DE10243278A1 (de) * | 2002-09-18 | 2004-03-25 | Volkswagen Ag | Vorrichtung zur Synchronisierung eines Doppelkupplungsgetriebes |
WO2004036085A1 (en) * | 2002-10-21 | 2004-04-29 | Ricardo Uk Limited | Gearboxes |
US6766705B1 (en) * | 2003-01-24 | 2004-07-27 | General Motors Corporation | Seven-speed power transmission |
Also Published As
Publication number | Publication date |
---|---|
CN101946104A (zh) | 2011-01-12 |
DE102008000645B4 (de) | 2021-06-24 |
EP2250395A2 (de) | 2010-11-17 |
JP5523356B2 (ja) | 2014-06-18 |
US20110036187A1 (en) | 2011-02-17 |
JP2011515628A (ja) | 2011-05-19 |
KR20100124712A (ko) | 2010-11-29 |
WO2009112339A2 (de) | 2009-09-17 |
DE102008000645A1 (de) | 2009-09-17 |
KR101455896B1 (ko) | 2014-11-03 |
CN101946104B (zh) | 2014-11-12 |
US8850914B2 (en) | 2014-10-07 |
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