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FR2971572B1 - DOUBLE CLUTCH GEARBOX COMPRISING A TRANSFER LINK - Google Patents

DOUBLE CLUTCH GEARBOX COMPRISING A TRANSFER LINK

Info

Publication number
FR2971572B1
FR2971572B1 FR1100413A FR1100413A FR2971572B1 FR 2971572 B1 FR2971572 B1 FR 2971572B1 FR 1100413 A FR1100413 A FR 1100413A FR 1100413 A FR1100413 A FR 1100413A FR 2971572 B1 FR2971572 B1 FR 2971572B1
Authority
FR
France
Prior art keywords
double clutch
transfer link
clutch gearbox
gearbox
link
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
FR1100413A
Other languages
French (fr)
Other versions
FR2971572A1 (en
Inventor
Pascal Thery
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1100413A priority Critical patent/FR2971572B1/en
Publication of FR2971572A1 publication Critical patent/FR2971572A1/en
Application granted granted Critical
Publication of FR2971572B1 publication Critical patent/FR2971572B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16H2003/0826—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 wherein at least one gear on the input shaft, or on a countershaft is used for two different forward gear ratios
    • 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
    • F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
FR1100413A 2011-02-10 2011-02-10 DOUBLE CLUTCH GEARBOX COMPRISING A TRANSFER LINK Expired - Fee Related FR2971572B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1100413A FR2971572B1 (en) 2011-02-10 2011-02-10 DOUBLE CLUTCH GEARBOX COMPRISING A TRANSFER LINK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1100413A FR2971572B1 (en) 2011-02-10 2011-02-10 DOUBLE CLUTCH GEARBOX COMPRISING A TRANSFER LINK

Publications (2)

Publication Number Publication Date
FR2971572A1 FR2971572A1 (en) 2012-08-17
FR2971572B1 true FR2971572B1 (en) 2014-03-14

Family

ID=44310943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100413A Expired - Fee Related FR2971572B1 (en) 2011-02-10 2011-02-10 DOUBLE CLUTCH GEARBOX COMPRISING A TRANSFER LINK

Country Status (1)

Country Link
FR (1) FR2971572B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105370821A (en) * 2014-08-29 2016-03-02 广州汽车集团股份有限公司 Ten-gear dual clutch automatic transmission
CN105370820A (en) * 2014-08-29 2016-03-02 广州汽车集团股份有限公司 Automatic ten-gear double-clutch transmission
CN105443678A (en) * 2014-08-29 2016-03-30 广州汽车集团股份有限公司 Ten-speed dual clutch automatic transmission
CN105443679A (en) * 2014-08-29 2016-03-30 广州汽车集团股份有限公司 Ten-speed dual clutch automatic transmission

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103542043A (en) * 2013-08-19 2014-01-29 吉孚动力技术(中国)有限公司 Double clutch gearbox with particular reverse gear structure and duplicate gears
CN103453081A (en) * 2013-08-19 2013-12-18 吉孚动力技术(中国)有限公司 Hybrid double-clutch transmission with duplicate gears
CN103542045A (en) * 2013-08-19 2014-01-29 吉孚动力技术(中国)有限公司 Double-clutch speed changing box with specific connected-tooth reverse gear structure and dual gears
FR3010164A1 (en) * 2013-08-29 2015-03-06 Peugeot Citroen Automobiles Sa DOUBLE CLUTCH GEARBOX FOR A MOTOR VEHICLE
FR3010165A1 (en) * 2013-08-29 2015-03-06 Peugeot Citroen Automobiles Sa DOUBLE CLUTCH GEARBOX FOR A MOTOR VEHICLE
FR3075299B1 (en) * 2017-12-18 2019-11-08 Psa Automobiles Sa DOUBLE CLUTCH GEARBOX COMPRISING A CONNECTION BETWEEN THE TWO PRIMARY TREES
FR3077108A1 (en) * 2018-01-22 2019-07-26 Psa Automobiles Sa DOUBLE CLUTCH GEARBOX COMPRISING A TRANSFER LINK BETWEEN THE TWO PRIMARY TREES
FR3082263B1 (en) 2018-06-11 2021-03-05 Pascal Scal Thery DOUBLE-STREAM TRANSMISSION WITH TWO PARALLEL TRACKS DRIVING A DOWNSTREAM PLANETARY TRAIN
CN113931979B (en) * 2020-06-29 2023-06-13 比亚迪股份有限公司 Speed change mechanism of vehicle and vehicle with speed change mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004001961B4 (en) * 2004-01-13 2006-07-27 Boisch, Richard, Prof. Dr. Powershift transmission with additional gears
US7748286B2 (en) * 2007-04-03 2010-07-06 Ford Global Technologies, Llc Dual clutch transmission having reduced axial length
FR2934659B1 (en) * 2008-08-04 2010-09-17 Pascal Thery CENTRALIZED SYNCHRONIZATION FOR DOUBLE CLUTCH GEARBOX

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105370821A (en) * 2014-08-29 2016-03-02 广州汽车集团股份有限公司 Ten-gear dual clutch automatic transmission
CN105370820A (en) * 2014-08-29 2016-03-02 广州汽车集团股份有限公司 Automatic ten-gear double-clutch transmission
CN105443678A (en) * 2014-08-29 2016-03-30 广州汽车集团股份有限公司 Ten-speed dual clutch automatic transmission
CN105443679A (en) * 2014-08-29 2016-03-30 广州汽车集团股份有限公司 Ten-speed dual clutch automatic transmission
CN105443679B (en) * 2014-08-29 2018-05-11 广州汽车集团股份有限公司 Ten fast double-clutch automatic gearboxes

Also Published As

Publication number Publication date
FR2971572A1 (en) 2012-08-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151030