ATE505676T1 - Elektromechanisches stellglied für automatikgetriebe, das abstufungsmittel umfasst - Google Patents

Elektromechanisches stellglied für automatikgetriebe, das abstufungsmittel umfasst

Info

Publication number
ATE505676T1
ATE505676T1 AT09305177T AT09305177T ATE505676T1 AT E505676 T1 ATE505676 T1 AT E505676T1 AT 09305177 T AT09305177 T AT 09305177T AT 09305177 T AT09305177 T AT 09305177T AT E505676 T1 ATE505676 T1 AT E505676T1
Authority
AT
Austria
Prior art keywords
pin
motor
stage
gratiation
automatic transmission
Prior art date
Application number
AT09305177T
Other languages
English (en)
Inventor
Michel Raoul
Original Assignee
Renault 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 Renault Sa filed Critical Renault Sa
Application granted granted Critical
Publication of ATE505676T1 publication Critical patent/ATE505676T1/de

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
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/304—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force
    • F16H2063/3063—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by electrical or magnetic force using screw devices
    • 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
    • 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
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/20—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Transmission Devices (AREA)
  • Control Of Transmission Device (AREA)
AT09305177T 2008-03-03 2009-02-27 Elektromechanisches stellglied für automatikgetriebe, das abstufungsmittel umfasst ATE505676T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0851353A FR2928194B1 (fr) 2008-03-03 2008-03-03 Actionneur electromecanique pour boite de vitesses automatique comprenant des moyens de progressivite

Publications (1)

Publication Number Publication Date
ATE505676T1 true ATE505676T1 (de) 2011-04-15

Family

ID=39865747

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09305177T ATE505676T1 (de) 2008-03-03 2009-02-27 Elektromechanisches stellglied für automatikgetriebe, das abstufungsmittel umfasst

Country Status (4)

Country Link
EP (1) EP2105637B1 (de)
AT (1) ATE505676T1 (de)
DE (1) DE602009001034D1 (de)
FR (1) FR2928194B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201106974D0 (en) * 2011-04-26 2011-06-08 Corcost Ltd Actuator cam

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207715B (en) * 1987-07-28 1991-10-09 Gaydon Techn Ltd Vehicle transmissions
FR2752282B1 (fr) * 1996-08-06 2001-08-17 Luk Getriebe Systeme Gmbh Vehicule a boite de vitesses automatique
FR2833331B1 (fr) * 2001-12-07 2004-05-14 Renault Boite de vitesses automatisee a passages sous couple

Also Published As

Publication number Publication date
FR2928194B1 (fr) 2010-08-13
FR2928194A1 (fr) 2009-09-04
EP2105637B1 (de) 2011-04-13
EP2105637A1 (de) 2009-09-30
DE602009001034D1 (de) 2011-05-26

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Legal Events

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