FR3055682B1 - Boite de vitesses comportant deux embrayages et procede de changement de rapport de vitesse sans rupture de couple - Google Patents

Boite de vitesses comportant deux embrayages et procede de changement de rapport de vitesse sans rupture de couple

Info

Publication number
FR3055682B1
FR3055682B1 FR1658323A FR1658323A FR3055682B1 FR 3055682 B1 FR3055682 B1 FR 3055682B1 FR 1658323 A FR1658323 A FR 1658323A FR 1658323 A FR1658323 A FR 1658323A FR 3055682 B1 FR3055682 B1 FR 3055682B1
Authority
FR
France
Prior art keywords
clutches
gearbox
breaking
torque
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.)
Active
Application number
FR1658323A
Other languages
English (en)
Other versions
FR3055682A1 (fr
Inventor
Michael Wascheul
Pascal Huart
Jean Philippe Delaire
Xavier Lelasseux
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.)
Stellantis Auto Sas Fr
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1658323A priority Critical patent/FR3055682B1/fr
Publication of FR3055682A1 publication Critical patent/FR3055682A1/fr
Application granted granted Critical
Publication of FR3055682B1 publication Critical patent/FR3055682B1/fr
Active 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
    • 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
    • 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
    • F16H3/089—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 all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
    • 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
    • F16H2003/0818—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 comprising means for power-shifting
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
FR1658323A 2016-09-08 2016-09-08 Boite de vitesses comportant deux embrayages et procede de changement de rapport de vitesse sans rupture de couple Active FR3055682B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1658323A FR3055682B1 (fr) 2016-09-08 2016-09-08 Boite de vitesses comportant deux embrayages et procede de changement de rapport de vitesse sans rupture de couple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1658323A FR3055682B1 (fr) 2016-09-08 2016-09-08 Boite de vitesses comportant deux embrayages et procede de changement de rapport de vitesse sans rupture de couple

Publications (2)

Publication Number Publication Date
FR3055682A1 FR3055682A1 (fr) 2018-03-09
FR3055682B1 true FR3055682B1 (fr) 2018-08-31

Family

ID=57348913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1658323A Active FR3055682B1 (fr) 2016-09-08 2016-09-08 Boite de vitesses comportant deux embrayages et procede de changement de rapport de vitesse sans rupture de couple

Country Status (1)

Country Link
FR (1) FR3055682B1 (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101836513B1 (ko) * 2012-07-04 2018-04-19 현대자동차주식회사 차량의 자동화 수동변속기

Also Published As

Publication number Publication date
FR3055682A1 (fr) 2018-03-09

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Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423