FR2948161B1 - CONTROL METHOD AND ELECTROMECHANICAL ACTUATOR FOR GEAR BOX - Google Patents

CONTROL METHOD AND ELECTROMECHANICAL ACTUATOR FOR GEAR BOX

Info

Publication number
FR2948161B1
FR2948161B1 FR0954919A FR0954919A FR2948161B1 FR 2948161 B1 FR2948161 B1 FR 2948161B1 FR 0954919 A FR0954919 A FR 0954919A FR 0954919 A FR0954919 A FR 0954919A FR 2948161 B1 FR2948161 B1 FR 2948161B1
Authority
FR
France
Prior art keywords
control method
gear box
electromechanical actuator
electromechanical
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
FR0954919A
Other languages
French (fr)
Other versions
FR2948161A1 (en
Inventor
Patrick Helfer
Edouard Negre
Jacques Obert
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 FR0954919A priority Critical patent/FR2948161B1/en
Publication of FR2948161A1 publication Critical patent/FR2948161A1/en
Application granted granted Critical
Publication of FR2948161B1 publication Critical patent/FR2948161B1/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
    • 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
    • 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
    • F16H2061/047—Smoothing ratio shift by preventing or solving a tooth butt situation upon engagement failure due to misalignment of teeth
FR0954919A 2009-07-16 2009-07-16 CONTROL METHOD AND ELECTROMECHANICAL ACTUATOR FOR GEAR BOX Expired - Fee Related FR2948161B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0954919A FR2948161B1 (en) 2009-07-16 2009-07-16 CONTROL METHOD AND ELECTROMECHANICAL ACTUATOR FOR GEAR BOX

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0954919A FR2948161B1 (en) 2009-07-16 2009-07-16 CONTROL METHOD AND ELECTROMECHANICAL ACTUATOR FOR GEAR BOX

Publications (2)

Publication Number Publication Date
FR2948161A1 FR2948161A1 (en) 2011-01-21
FR2948161B1 true FR2948161B1 (en) 2011-12-16

Family

ID=41625597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0954919A Expired - Fee Related FR2948161B1 (en) 2009-07-16 2009-07-16 CONTROL METHOD AND ELECTROMECHANICAL ACTUATOR FOR GEAR BOX

Country Status (1)

Country Link
FR (1) FR2948161B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1442206A (en) * 1973-06-02 1976-07-14 Clarke Chapman Ltd Tooth meshing
JPS563353A (en) * 1979-06-22 1981-01-14 Hitachi Ltd Method of connecting and disconnecting gear joint
DE10045730B4 (en) * 2000-09-15 2007-08-02 Zf Sachs Ag Method for teaching at least one reference actuating position of an actuating device
FR2833331B1 (en) * 2001-12-07 2004-05-14 Renault AUTOMATED GEARBOX WITH COUPLED PASSAGES
FR2913475B1 (en) * 2007-03-07 2009-08-28 Renault Sas ELECTROMECHANICAL ACTUATOR FOR A MOTOR VEHICLE GEARBOX AND CLUTCH DEVICE COMPRISING SUCH ACTUATOR.

Also Published As

Publication number Publication date
FR2948161A1 (en) 2011-01-21

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

ST Notification of lapse

Effective date: 20170331