GB2458801B - Double-clutch transmission for vehicles - Google Patents
Double-clutch transmission for vehiclesInfo
- Publication number
- GB2458801B GB2458801B GB0905537.7A GB0905537A GB2458801B GB 2458801 B GB2458801 B GB 2458801B GB 0905537 A GB0905537 A GB 0905537A GB 2458801 B GB2458801 B GB 2458801B
- Authority
- GB
- United Kingdom
- Prior art keywords
- vehicles
- double
- clutch transmission
- clutch
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
-
- 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
-
- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/027—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with a gear using endless flexible members for reversing rotary motion only
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Applications Claiming Priority (45)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08006606 | 2008-03-31 | ||
EP08006634 | 2008-03-31 | ||
EP08006637 | 2008-03-31 | ||
EP08006615 | 2008-03-31 | ||
EP08006641 | 2008-03-31 | ||
EP08006622 | 2008-03-31 | ||
EP08006647 | 2008-03-31 | ||
EP08006642 | 2008-03-31 | ||
EP08006617 | 2008-03-31 | ||
EP08006608 | 2008-03-31 | ||
EP08006626 | 2008-03-31 | ||
EP08006638 | 2008-03-31 | ||
EP08006619 | 2008-03-31 | ||
EP08006614 | 2008-03-31 | ||
EP08006628 | 2008-03-31 | ||
EP08006627 | 2008-03-31 | ||
EP08006649 | 2008-03-31 | ||
EP08006625 | 2008-03-31 | ||
EP08006632 | 2008-03-31 | ||
EP08006630 | 2008-03-31 | ||
EP08006635 | 2008-03-31 | ||
EP08006648 | 2008-03-31 | ||
EP08006645 | 2008-03-31 | ||
EP08006612 | 2008-03-31 | ||
EP08006613 | 2008-03-31 | ||
EP08006620 | 2008-03-31 | ||
EP08006646 | 2008-03-31 | ||
EP08006607 | 2008-03-31 | ||
EP08006643 | 2008-03-31 | ||
EP08006610 | 2008-03-31 | ||
EP08006633 | 2008-03-31 | ||
EP08006609 | 2008-03-31 | ||
EP08006640 | 2008-03-31 | ||
EP08006618 | 2008-03-31 | ||
EP08006616 | 2008-03-31 | ||
EP08006631 | 2008-03-31 | ||
EP08006611 | 2008-03-31 | ||
EP08006629 | 2008-03-31 | ||
EP08006639 | 2008-03-31 | ||
EP08006623 | 2008-03-31 | ||
EP08006624 | 2008-03-31 | ||
EP08006621 | 2008-03-31 | ||
EP08006636 | 2008-03-31 | ||
EP08006644 | 2008-03-31 | ||
EP08006486 | 2008-03-31 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0905537D0 GB0905537D0 (en) | 2009-05-13 |
GB2458801A GB2458801A (en) | 2009-10-07 |
GB2458801B true GB2458801B (en) | 2012-09-19 |
Family
ID=40672028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0905537.7A Expired - Fee Related GB2458801B (en) | 2008-03-31 | 2009-03-31 | Double-clutch transmission for vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2458801B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2476956A (en) * | 2010-01-14 | 2011-07-20 | Gm Global Tech Operations Inc | Dual clutch multi-speed transmission and vehicle having a dual clutch multi-speed transmission |
GB2478351B (en) * | 2010-03-05 | 2016-09-07 | Gm Global Tech Operations Llc | Transmission for vehicles |
CN105370813B (en) * | 2014-08-29 | 2018-10-30 | 广州汽车集团股份有限公司 | More gear double-clutch speed changers and vehicle |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020092372A1 (en) * | 2001-01-12 | 2002-07-18 | Bowen Thomas C. | Twin clutch automated transaxle |
GB2412147A (en) * | 2004-03-18 | 2005-09-21 | Ford Global Tech Llc | A dual clutch transmission with planetary gearing |
GB2438293A (en) * | 2006-05-12 | 2007-11-21 | Ford Global Tech Llc | Hybrid electric vehicle powertrain for two and four wheel drive |
US20080202268A1 (en) * | 2007-02-23 | 2008-08-28 | Carey Clinton E | Multi-Speed Transmission With A Countershaft Gearing |
-
2009
- 2009-03-31 GB GB0905537.7A patent/GB2458801B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020092372A1 (en) * | 2001-01-12 | 2002-07-18 | Bowen Thomas C. | Twin clutch automated transaxle |
GB2412147A (en) * | 2004-03-18 | 2005-09-21 | Ford Global Tech Llc | A dual clutch transmission with planetary gearing |
GB2438293A (en) * | 2006-05-12 | 2007-11-21 | Ford Global Tech Llc | Hybrid electric vehicle powertrain for two and four wheel drive |
US20080202268A1 (en) * | 2007-02-23 | 2008-08-28 | Carey Clinton E | Multi-Speed Transmission With A Countershaft Gearing |
Also Published As
Publication number | Publication date |
---|---|
GB0905537D0 (en) | 2009-05-13 |
GB2458801A (en) | 2009-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20091029 AND 20091104 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20091112 AND 20091118 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20180331 |