FR2916507B1 - Boite de vitesses a arbres paralleles disposant de six rapports a passages sous couple. - Google Patents

Boite de vitesses a arbres paralleles disposant de six rapports a passages sous couple.

Info

Publication number
FR2916507B1
FR2916507B1 FR0755162A FR0755162A FR2916507B1 FR 2916507 B1 FR2916507 B1 FR 2916507B1 FR 0755162 A FR0755162 A FR 0755162A FR 0755162 A FR0755162 A FR 0755162A FR 2916507 B1 FR2916507 B1 FR 2916507B1
Authority
FR
France
Prior art keywords
reports
parallel shaft
under torque
shaft gearbox
passages under
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
FR0755162A
Other languages
English (en)
Other versions
FR2916507A1 (fr
Inventor
Michel Raoul
Philippe Rodrigues
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 FR0755162A priority Critical patent/FR2916507B1/fr
Priority to PCT/FR2008/050655 priority patent/WO2008142338A2/fr
Publication of FR2916507A1 publication Critical patent/FR2916507A1/fr
Application granted granted Critical
Publication of FR2916507B1 publication Critical patent/FR2916507B1/fr
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
    • F16H3/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Gear Transmission (AREA)
FR0755162A 2007-05-21 2007-05-21 Boite de vitesses a arbres paralleles disposant de six rapports a passages sous couple. Expired - Fee Related FR2916507B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0755162A FR2916507B1 (fr) 2007-05-21 2007-05-21 Boite de vitesses a arbres paralleles disposant de six rapports a passages sous couple.
PCT/FR2008/050655 WO2008142338A2 (fr) 2007-05-21 2008-04-11 Boite de vitesses robotisee a arbres paralleles disposant de six rapports a passages sous couple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0755162A FR2916507B1 (fr) 2007-05-21 2007-05-21 Boite de vitesses a arbres paralleles disposant de six rapports a passages sous couple.

Publications (2)

Publication Number Publication Date
FR2916507A1 FR2916507A1 (fr) 2008-11-28
FR2916507B1 true FR2916507B1 (fr) 2009-07-10

Family

ID=38924423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0755162A Expired - Fee Related FR2916507B1 (fr) 2007-05-21 2007-05-21 Boite de vitesses a arbres paralleles disposant de six rapports a passages sous couple.

Country Status (2)

Country Link
FR (1) FR2916507B1 (fr)
WO (1) WO2008142338A2 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1273825A (fr) 1960-11-18 1961-10-13 Ceinture en tissu
FR2605377B2 (fr) * 1985-10-25 1993-11-26 Renault Boite de vitesses mecanique a un arbre primaire et a deux arbres secondaires
US4889003A (en) * 1987-12-21 1989-12-26 Ford Motor Company Manual transmission gearset brake for synchronized engagement of a sliding gear
DE4440742C1 (de) * 1994-11-15 1996-04-04 Ford Werke Ag Wechselgetriebe für Kraftfahrzeuge mit einer vorn eingebauten, querliegenden Antriebseinheit
FR2826701B1 (fr) * 2001-06-29 2003-09-26 Renault Boite de vitesses a arbres paralleles et procede de commande des changements de rapports correspondants

Also Published As

Publication number Publication date
FR2916507A1 (fr) 2008-11-28
WO2008142338A3 (fr) 2009-01-15
WO2008142338A2 (fr) 2008-11-27

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Legal Events

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PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20170131