FR2681118B1 - AUTOMATIC GEAR CHANGE DEVICE WITH PARALLEL SHAFTS AND DOUBLE GEAR DESCENT, ESPECIALLY FOR A MOTOR VEHICLE. - Google Patents

AUTOMATIC GEAR CHANGE DEVICE WITH PARALLEL SHAFTS AND DOUBLE GEAR DESCENT, ESPECIALLY FOR A MOTOR VEHICLE.

Info

Publication number
FR2681118B1
FR2681118B1 FR9111139A FR9111139A FR2681118B1 FR 2681118 B1 FR2681118 B1 FR 2681118B1 FR 9111139 A FR9111139 A FR 9111139A FR 9111139 A FR9111139 A FR 9111139A FR 2681118 B1 FR2681118 B1 FR 2681118B1
Authority
FR
France
Prior art keywords
motor vehicle
change device
descent
parallel shafts
gear change
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
FR9111139A
Other languages
French (fr)
Other versions
FR2681118A1 (en
Inventor
Jacques Mercier
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
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9111139A priority Critical patent/FR2681118B1/en
Publication of FR2681118A1 publication Critical patent/FR2681118A1/en
Application granted granted Critical
Publication of FR2681118B1 publication Critical patent/FR2681118B1/en
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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
FR9111139A 1991-09-10 1991-09-10 AUTOMATIC GEAR CHANGE DEVICE WITH PARALLEL SHAFTS AND DOUBLE GEAR DESCENT, ESPECIALLY FOR A MOTOR VEHICLE. Expired - Fee Related FR2681118B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9111139A FR2681118B1 (en) 1991-09-10 1991-09-10 AUTOMATIC GEAR CHANGE DEVICE WITH PARALLEL SHAFTS AND DOUBLE GEAR DESCENT, ESPECIALLY FOR A MOTOR VEHICLE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9111139A FR2681118B1 (en) 1991-09-10 1991-09-10 AUTOMATIC GEAR CHANGE DEVICE WITH PARALLEL SHAFTS AND DOUBLE GEAR DESCENT, ESPECIALLY FOR A MOTOR VEHICLE.

Publications (2)

Publication Number Publication Date
FR2681118A1 FR2681118A1 (en) 1993-03-12
FR2681118B1 true FR2681118B1 (en) 1997-07-18

Family

ID=9416780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9111139A Expired - Fee Related FR2681118B1 (en) 1991-09-10 1991-09-10 AUTOMATIC GEAR CHANGE DEVICE WITH PARALLEL SHAFTS AND DOUBLE GEAR DESCENT, ESPECIALLY FOR A MOTOR VEHICLE.

Country Status (1)

Country Link
FR (1) FR2681118B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019111738B3 (en) 2019-05-07 2020-07-02 Schaeffler Technologies AG & Co. KG Planetary gears for a motor vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58654A (en) * 1981-06-23 1983-01-05 Honda Motor Co Ltd Speed changer for vehicle
FR2589967B1 (en) * 1985-11-08 1988-01-29 Valeo EVOLUTIVE GEARBOX WITH PARALLEL SHAFTS AND PLANETARY GEAR IN PARTICULAR FOR MOTOR VEHICLES
US4924729A (en) * 1989-03-27 1990-05-15 General Motors Corporation Multispeed power transmission

Also Published As

Publication number Publication date
FR2681118A1 (en) 1993-03-12

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Legal Events

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

Effective date: 20060531