FR2965030B1 - Transmission automatique a double embrayage a rapport unique sur l'arbre creux - Google Patents
Transmission automatique a double embrayage a rapport unique sur l'arbre creuxInfo
- Publication number
- FR2965030B1 FR2965030B1 FR1057477A FR1057477A FR2965030B1 FR 2965030 B1 FR2965030 B1 FR 2965030B1 FR 1057477 A FR1057477 A FR 1057477A FR 1057477 A FR1057477 A FR 1057477A FR 2965030 B1 FR2965030 B1 FR 2965030B1
- Authority
- FR
- France
- Prior art keywords
- hollow shaft
- double clutch
- automatic
- automatic transmission
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
-
- 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
- F16H2061/0407—Synchronisation before shifting by control of clutch in parallel torque path
-
- 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
- F16H2061/0425—Bridging torque interruption
-
- 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
- F16H2061/0425—Bridging torque interruption
- F16H2061/0429—Bridging torque interruption by torque supply with a clutch in parallel torque path
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1057477A FR2965030B1 (fr) | 2010-09-20 | 2010-09-20 | Transmission automatique a double embrayage a rapport unique sur l'arbre creux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1057477A FR2965030B1 (fr) | 2010-09-20 | 2010-09-20 | Transmission automatique a double embrayage a rapport unique sur l'arbre creux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2965030A1 FR2965030A1 (fr) | 2012-03-23 |
FR2965030B1 true FR2965030B1 (fr) | 2012-11-02 |
Family
ID=43543756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1057477A Expired - Fee Related FR2965030B1 (fr) | 2010-09-20 | 2010-09-20 | Transmission automatique a double embrayage a rapport unique sur l'arbre creux |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2965030B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2543412A (en) * | 1942-08-07 | 1951-02-27 | Kegresse Adolphe Valentin | Change-speed transmission |
EP0088486A3 (fr) * | 1982-02-05 | 1985-05-22 | Automotive Products Public Limited Company | Transmission d'un mouvement rotatif |
SE458846B (sv) * | 1987-02-13 | 1989-05-16 | Volvo Ab | Motorfordonsvaexellaada |
DE19548622C1 (de) * | 1995-12-23 | 1997-05-07 | Ford Werke Ag | Zugkraftunterbrechungsfrei schaltbares Vorgelege-Wechselgetriebe für Kraftfahrzeuge |
FR2831234B1 (fr) * | 2001-10-19 | 2004-03-12 | Renault | Procede de commande de changement de rapport sous couple et transmission automatisee correspondante |
DE102004043386B4 (de) * | 2004-09-08 | 2013-02-21 | Zf Friedrichshafen Ag | Getriebevorrichtung in Vorgelegebauweise |
-
2010
- 2010-09-20 FR FR1057477A patent/FR2965030B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2965030A1 (fr) | 2012-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20160531 |