FR2933465B1 - Actionneur de passage de vitesses avec des moyens de progressivite disposes entre deux etages de reduction intermediaires - Google Patents

Actionneur de passage de vitesses avec des moyens de progressivite disposes entre deux etages de reduction intermediaires

Info

Publication number
FR2933465B1
FR2933465B1 FR0854436A FR0854436A FR2933465B1 FR 2933465 B1 FR2933465 B1 FR 2933465B1 FR 0854436 A FR0854436 A FR 0854436A FR 0854436 A FR0854436 A FR 0854436A FR 2933465 B1 FR2933465 B1 FR 2933465B1
Authority
FR
France
Prior art keywords
progressivity
reduction stages
intermediate reduction
passage actuator
actuator
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
FR0854436A
Other languages
English (en)
Other versions
FR2933465A1 (fr
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 FR0854436A priority Critical patent/FR2933465B1/fr
Publication of FR2933465A1 publication Critical patent/FR2933465A1/fr
Application granted granted Critical
Publication of FR2933465B1 publication Critical patent/FR2933465B1/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
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/32—Electric motors actuators or related electrical control means therefor
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H2063/005—Preassembled gear shift units for mounting on gear case
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H2063/3089—Spring assisted shift, e.g. springs for accumulating energy of shift movement and release it when clutch teeth are aligned
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/38—Detents

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Retarders (AREA)
FR0854436A 2008-07-01 2008-07-01 Actionneur de passage de vitesses avec des moyens de progressivite disposes entre deux etages de reduction intermediaires Expired - Fee Related FR2933465B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0854436A FR2933465B1 (fr) 2008-07-01 2008-07-01 Actionneur de passage de vitesses avec des moyens de progressivite disposes entre deux etages de reduction intermediaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0854436A FR2933465B1 (fr) 2008-07-01 2008-07-01 Actionneur de passage de vitesses avec des moyens de progressivite disposes entre deux etages de reduction intermediaires

Publications (2)

Publication Number Publication Date
FR2933465A1 FR2933465A1 (fr) 2010-01-08
FR2933465B1 true FR2933465B1 (fr) 2011-02-11

Family

ID=40242594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0854436A Expired - Fee Related FR2933465B1 (fr) 2008-07-01 2008-07-01 Actionneur de passage de vitesses avec des moyens de progressivite disposes entre deux etages de reduction intermediaires

Country Status (1)

Country Link
FR (1) FR2933465B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2316723B (en) * 1996-08-06 2001-03-07 Luk Getriebe Systeme Gmbh Actuating apparatus for automatic actuation of a motor vehicle gearbox
GB2362196B (en) * 1997-05-30 2002-02-27 Luk Getriebe Systeme Gmbh Device for operating an automated shift transmission
CN1232744C (zh) * 2000-03-28 2005-12-21 卢克摩擦片和离合器两合公司 具有变速箱的机动车
FR2834764B1 (fr) * 2002-01-11 2004-04-16 Valeo Ensemble de commande perfectionne pour boite de vitesses robotisee
FR2861154B1 (fr) * 2004-11-17 2007-09-28 Valeo Embrayages Ensemble de commande pour boite de vitesses robotisee.

Also Published As

Publication number Publication date
FR2933465A1 (fr) 2010-01-08

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150331