FR2802600B1 - COMPACT GEARBOX WITH FOUR SHAFTS AND TWO CLUTCHES - Google Patents

COMPACT GEARBOX WITH FOUR SHAFTS AND TWO CLUTCHES

Info

Publication number
FR2802600B1
FR2802600B1 FR9915864A FR9915864A FR2802600B1 FR 2802600 B1 FR2802600 B1 FR 2802600B1 FR 9915864 A FR9915864 A FR 9915864A FR 9915864 A FR9915864 A FR 9915864A FR 2802600 B1 FR2802600 B1 FR 2802600B1
Authority
FR
France
Prior art keywords
clutches
shafts
compact gearbox
gearbox
compact
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
Application number
FR9915864A
Other languages
French (fr)
Other versions
FR2802600A1 (en
Inventor
Joel Thomas
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 FR9915864A priority Critical patent/FR2802600B1/en
Publication of FR2802600A1 publication Critical patent/FR2802600A1/en
Application granted granted Critical
Publication of FR2802600B1 publication Critical patent/FR2802600B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H3/02—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
    • 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
    • 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)
FR9915864A 1999-12-16 1999-12-16 COMPACT GEARBOX WITH FOUR SHAFTS AND TWO CLUTCHES Expired - Fee Related FR2802600B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9915864A FR2802600B1 (en) 1999-12-16 1999-12-16 COMPACT GEARBOX WITH FOUR SHAFTS AND TWO CLUTCHES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9915864A FR2802600B1 (en) 1999-12-16 1999-12-16 COMPACT GEARBOX WITH FOUR SHAFTS AND TWO CLUTCHES

Publications (2)

Publication Number Publication Date
FR2802600A1 FR2802600A1 (en) 2001-06-22
FR2802600B1 true FR2802600B1 (en) 2002-02-15

Family

ID=9553320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9915864A Expired - Fee Related FR2802600B1 (en) 1999-12-16 1999-12-16 COMPACT GEARBOX WITH FOUR SHAFTS AND TWO CLUTCHES

Country Status (1)

Country Link
FR (1) FR2802600B1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003229490A1 (en) * 2002-03-13 2003-09-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Gearbox, in particular a double-clutch gearbox
FR2848629B1 (en) 2002-12-12 2005-12-23 Renault Sa COAXIAL PRIMARY SHAFT MECHANICAL GEARBOX AND METHODS OF CONTROLLING THE SAME.
FR2848924B1 (en) * 2002-12-23 2005-02-11 Renault Sa DEVICE FOR INTERNAL CONTROL OF GEARBOX
FR2850441B1 (en) * 2003-01-24 2005-03-11 Renault Sa DEVICE FOR INTERNAL CONTROL OF MECHANICAL GEARBOX
FR2852651B1 (en) * 2003-03-17 2006-04-07 COMPACT GEARBOX WITH TWO CLUTCHES
FR2854219B1 (en) 2003-04-24 2006-05-12 Renault Sa COMPACT GEARBOX WITH TWO CLUTCHES AND TWO SECONDARY SHAFTS
FR2855229B1 (en) * 2003-05-23 2005-07-01 Renault Sa GEARBOX WITH TWO CLUTCHES AND TWO SECONDARY TREES
FR2859004B1 (en) 2003-08-19 2005-12-30 Renault Sa COMPACT GEARBOX WITH SEVEN REPAIRS
ATE397732T1 (en) * 2004-04-23 2008-06-15 Fiat Ricerche VEHICLE TRANSMISSION WITH DOUBLE CLUTCH
FR2872237B1 (en) 2004-06-29 2007-09-07 Renault Sas SPEED BOX WITH TWO SECONDARY TREES WITH TORQUE RETURN ON THE PRIMARY SHAFT
DE102004056936B4 (en) * 2004-11-23 2011-02-03 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Variable speed gearbox for a motor vehicle
FR2880089B1 (en) 2004-12-29 2008-07-04 Renault Sas CONTINUOUS TORQUE GEARBOX BETWEEN FIRST AND REVERSE
FR2880090B1 (en) 2004-12-29 2008-06-27 Renault Sas COMPACT GEARBOX WITH TWO CLUTCHES
FR2882123B1 (en) 2005-02-11 2008-08-29 Renault Sas DEVICE FOR CONTROLLING THE CHANGE OF SPEED REPORTS IN A GEARBOX OF A VEHICLE
FR2886701B1 (en) 2005-06-01 2008-11-21 Renault Sas GEARBOX WITH SIX REPORTS
FR2886702B1 (en) 2005-06-01 2008-12-19 Renault Sas DOUBLE CLUTCH GEARBOX
FR2887002B1 (en) 2005-06-09 2008-07-18 Renault Sas REVERSE REVERSE CONTROL FOR GEARBOX
EP2351949A4 (en) * 2008-09-24 2012-05-16 Saic Motor Corp Ltd Double clutch transmission
CN102269248A (en) * 2010-06-01 2011-12-07 吉孚动力技术(中国)有限公司 Arrangement structure of gearbox gear shaft line

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8411896D0 (en) * 1984-05-10 1984-06-13 Automotive Prod Plc Transmission
SE451005B (en) * 1985-03-28 1987-08-24 Volvo Ab MOTORFORDONSVEXELLADA
DE19821164B4 (en) * 1998-05-12 2008-04-17 Volkswagen Ag Double clutch

Also Published As

Publication number Publication date
FR2802600A1 (en) 2001-06-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20120831