FR2847013B1 - SPEED BOX COMPACT WITH TWO CLUTCHES AND REVERSE BY THE PINK OF PREMIERE - Google Patents

SPEED BOX COMPACT WITH TWO CLUTCHES AND REVERSE BY THE PINK OF PREMIERE

Info

Publication number
FR2847013B1
FR2847013B1 FR0214010A FR0214010A FR2847013B1 FR 2847013 B1 FR2847013 B1 FR 2847013B1 FR 0214010 A FR0214010 A FR 0214010A FR 0214010 A FR0214010 A FR 0214010A FR 2847013 B1 FR2847013 B1 FR 2847013B1
Authority
FR
France
Prior art keywords
premiere
clutches
pink
reverse
speed box
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 - Lifetime
Application number
FR0214010A
Other languages
French (fr)
Other versions
FR2847013A1 (en
Inventor
Michel Raoul
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Original Assignee
Renault SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Renault SAS filed Critical Renault SAS
Priority to FR0214010A priority Critical patent/FR2847013B1/en
Publication of FR2847013A1 publication Critical patent/FR2847013A1/en
Application granted granted Critical
Publication of FR2847013B1 publication Critical patent/FR2847013B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H3/02—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
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six 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
    • 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)
  • Structure Of Transmissions (AREA)
FR0214010A 2002-11-08 2002-11-08 SPEED BOX COMPACT WITH TWO CLUTCHES AND REVERSE BY THE PINK OF PREMIERE Expired - Lifetime FR2847013B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0214010A FR2847013B1 (en) 2002-11-08 2002-11-08 SPEED BOX COMPACT WITH TWO CLUTCHES AND REVERSE BY THE PINK OF PREMIERE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0214010A FR2847013B1 (en) 2002-11-08 2002-11-08 SPEED BOX COMPACT WITH TWO CLUTCHES AND REVERSE BY THE PINK OF PREMIERE

Publications (2)

Publication Number Publication Date
FR2847013A1 FR2847013A1 (en) 2004-05-14
FR2847013B1 true FR2847013B1 (en) 2005-07-15

Family

ID=32116474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0214010A Expired - Lifetime FR2847013B1 (en) 2002-11-08 2002-11-08 SPEED BOX COMPACT WITH TWO CLUTCHES AND REVERSE BY THE PINK OF PREMIERE

Country Status (1)

Country Link
FR (1) FR2847013B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2880090B1 (en) * 2004-12-29 2008-06-27 Renault Sas COMPACT GEARBOX WITH TWO CLUTCHES
EP1731794B1 (en) * 2005-06-09 2007-11-21 C.R.F. Società Consortile per Azioni Double-clutch transmission for motor vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461188A (en) * 1981-12-23 1984-07-24 Ford Motor Company Dual clutch multiple countershaft transmission
GB8411896D0 (en) * 1984-05-10 1984-06-13 Automotive Prod Plc Transmission
ATE306032T1 (en) * 1998-12-24 2005-10-15 Daimler Chrysler Ag GEAR CHANGE TRANSMISSION WITH TWO PARTIAL TRANSMISSIONS ARRANGE IN PARALLEL TO EACH OTHER IN THE POWER FLOW
DE10037134B4 (en) * 2000-07-31 2011-03-03 Volkswagen Ag Dual-clutch transmission with two transmission input shafts
ITTO20010284A1 (en) * 2001-03-27 2002-09-27 Fiat Ricerche SPEED CHANGE FOR MOTOR VEHICLES.

Also Published As

Publication number Publication date
FR2847013A1 (en) 2004-05-14

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