ATE475819T1 - Automatikgetriebe - Google Patents
AutomatikgetriebeInfo
- Publication number
- ATE475819T1 ATE475819T1 AT08001592T AT08001592T ATE475819T1 AT E475819 T1 ATE475819 T1 AT E475819T1 AT 08001592 T AT08001592 T AT 08001592T AT 08001592 T AT08001592 T AT 08001592T AT E475819 T1 ATE475819 T1 AT E475819T1
- Authority
- AT
- Austria
- Prior art keywords
- automatic transmission
- gearset
- single clutch
- downshifts
- done
- 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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/62—Gearings having three or more central gears
- F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
- F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. RAVIGNEAUX
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
- F16H2200/2007—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with two sets of orbital gears
-
- 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
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/202—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set
- F16H2200/2023—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set using a Ravigneaux set with 4 connections
-
- 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
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/202—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set
- F16H2200/2025—Transmissions using gears with orbital motion characterised by the type of Ravigneaux set using a Ravigneaux set with 5 connections
-
- 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
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2046—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with six engaging means
-
- 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
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/2097—Transmissions using gears with orbital motion comprising an orbital gear set member permanently connected to the housing, e.g. a sun wheel permanently connected to the housing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08001592A EP2085645B1 (de) | 2008-01-29 | 2008-01-29 | Automatikgetriebe |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE475819T1 true ATE475819T1 (de) | 2010-08-15 |
Family
ID=39495930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08001592T ATE475819T1 (de) | 2008-01-29 | 2008-01-29 | Automatikgetriebe |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2085645B1 (de) |
AT (1) | ATE475819T1 (de) |
DE (1) | DE602008001959D1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3009053B1 (fr) * | 2013-07-25 | 2015-07-24 | Punch Powerglide Strasbourg | Transmission automatique |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3274858A (en) * | 1964-01-17 | 1966-09-27 | Deere & Co | Transmission |
US3411382A (en) * | 1966-07-15 | 1968-11-19 | Nissan Motor | Five stage automatic speed change device |
US3482469A (en) * | 1966-11-29 | 1969-12-09 | Nissan Motor | Automatic speed change gear |
DE2608695A1 (de) * | 1976-03-03 | 1977-09-08 | Swen Helge Lenz | Planetenlastschaltgetriebe |
DE10200379A1 (de) * | 2001-01-09 | 2002-08-01 | Aisin Aw Co | Automatikgetriebe |
US6986726B2 (en) | 2004-02-26 | 2006-01-17 | Ford Global Technologies, Llc | Planet pinion carrier assembly for Ravigneaux gearset |
DE102005013382B4 (de) | 2005-03-23 | 2012-10-31 | Zf Friedrichshafen Ag | Mehrstufengetriebe |
-
2008
- 2008-01-29 EP EP08001592A patent/EP2085645B1/de not_active Not-in-force
- 2008-01-29 DE DE602008001959T patent/DE602008001959D1/de active Active
- 2008-01-29 AT AT08001592T patent/ATE475819T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE602008001959D1 (de) | 2010-09-09 |
EP2085645B1 (de) | 2010-07-28 |
EP2085645A1 (de) | 2009-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |