FR2801360B1 - Procede et dispositif de pilotage d'une transmission automatique permettant de disposer d'un rapport supplementaire - Google Patents

Procede et dispositif de pilotage d'une transmission automatique permettant de disposer d'un rapport supplementaire

Info

Publication number
FR2801360B1
FR2801360B1 FR9914549A FR9914549A FR2801360B1 FR 2801360 B1 FR2801360 B1 FR 2801360B1 FR 9914549 A FR9914549 A FR 9914549A FR 9914549 A FR9914549 A FR 9914549A FR 2801360 B1 FR2801360 B1 FR 2801360B1
Authority
FR
France
Prior art keywords
driving
providing
automatic transmission
additional report
report
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
FR9914549A
Other languages
English (en)
Other versions
FR2801360A1 (fr
Inventor
Alain Estibals
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 FR9914549A priority Critical patent/FR2801360B1/fr
Publication of FR2801360A1 publication Critical patent/FR2801360A1/fr
Application granted granted Critical
Publication of FR2801360B1 publication Critical patent/FR2801360B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0202—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 characterised by the signals used the signals being electric
    • F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
FR9914549A 1999-11-19 1999-11-19 Procede et dispositif de pilotage d'une transmission automatique permettant de disposer d'un rapport supplementaire Expired - Fee Related FR2801360B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9914549A FR2801360B1 (fr) 1999-11-19 1999-11-19 Procede et dispositif de pilotage d'une transmission automatique permettant de disposer d'un rapport supplementaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914549A FR2801360B1 (fr) 1999-11-19 1999-11-19 Procede et dispositif de pilotage d'une transmission automatique permettant de disposer d'un rapport supplementaire

Publications (2)

Publication Number Publication Date
FR2801360A1 FR2801360A1 (fr) 2001-05-25
FR2801360B1 true FR2801360B1 (fr) 2002-04-05

Family

ID=9552293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9914549A Expired - Fee Related FR2801360B1 (fr) 1999-11-19 1999-11-19 Procede et dispositif de pilotage d'une transmission automatique permettant de disposer d'un rapport supplementaire

Country Status (1)

Country Link
FR (1) FR2801360B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179874A (en) * 1991-10-15 1993-01-19 General Motors Corporation Hydraulic control system for vehicular automatic transmissions
US5445043A (en) * 1994-02-22 1995-08-29 General Motors Corporation Hydraulic shift control for a power transmission
US5634865A (en) * 1994-11-09 1997-06-03 Hyundai Motor Corp. Hydraulic control system for vehicle automatic transmission
JPH08184365A (ja) * 1994-12-28 1996-07-16 Nippon Soken Inc 車両用自動変速装置

Also Published As

Publication number Publication date
FR2801360A1 (fr) 2001-05-25

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20070731