FR2803355B1 - DEVICE FOR CHANGING GEAR RATIOS, PARTICULARLY FOR A MOTOR VEHICLE, AND MOTOR VEHICLE EQUIPPED WITH SUCH A DEVICE - Google Patents
DEVICE FOR CHANGING GEAR RATIOS, PARTICULARLY FOR A MOTOR VEHICLE, AND MOTOR VEHICLE EQUIPPED WITH SUCH A DEVICEInfo
- Publication number
- FR2803355B1 FR2803355B1 FR0000053A FR0000053A FR2803355B1 FR 2803355 B1 FR2803355 B1 FR 2803355B1 FR 0000053 A FR0000053 A FR 0000053A FR 0000053 A FR0000053 A FR 0000053A FR 2803355 B1 FR2803355 B1 FR 2803355B1
- Authority
- FR
- France
- Prior art keywords
- motor vehicle
- gear ratios
- changing gear
- vehicle equipped
- changing
- 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
- 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
- F16H3/087—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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0000053A FR2803355B1 (en) | 2000-01-04 | 2000-01-04 | DEVICE FOR CHANGING GEAR RATIOS, PARTICULARLY FOR A MOTOR VEHICLE, AND MOTOR VEHICLE EQUIPPED WITH SUCH A DEVICE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0000053A FR2803355B1 (en) | 2000-01-04 | 2000-01-04 | DEVICE FOR CHANGING GEAR RATIOS, PARTICULARLY FOR A MOTOR VEHICLE, AND MOTOR VEHICLE EQUIPPED WITH SUCH A DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2803355A1 FR2803355A1 (en) | 2001-07-06 |
FR2803355B1 true FR2803355B1 (en) | 2002-05-10 |
Family
ID=8845610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0000053A Expired - Fee Related FR2803355B1 (en) | 2000-01-04 | 2000-01-04 | DEVICE FOR CHANGING GEAR RATIOS, PARTICULARLY FOR A MOTOR VEHICLE, AND MOTOR VEHICLE EQUIPPED WITH SUCH A DEVICE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2803355B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3093148B1 (en) * | 2019-02-25 | 2022-06-03 | Valeo Embrayages | Torque transmission device for a motor vehicle |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4463621A (en) * | 1981-12-23 | 1984-08-07 | Ford Motor Company | Multiple countershaft automatic transmission |
EP0088486A3 (en) * | 1982-02-05 | 1985-05-22 | Automotive Products Public Limited Company | Rotary transmission |
US4884667A (en) | 1987-07-22 | 1989-12-05 | Isuzu Motors Ltd. | Automatic change gear control means |
-
2000
- 2000-01-04 FR FR0000053A patent/FR2803355B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2803355A1 (en) | 2001-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20081029 |