FR2859004B1 - COMPACT GEARBOX WITH SEVEN REPAIRS - Google Patents

COMPACT GEARBOX WITH SEVEN REPAIRS

Info

Publication number
FR2859004B1
FR2859004B1 FR0308525A FR0308525A FR2859004B1 FR 2859004 B1 FR2859004 B1 FR 2859004B1 FR 0308525 A FR0308525 A FR 0308525A FR 0308525 A FR0308525 A FR 0308525A FR 2859004 B1 FR2859004 B1 FR 2859004B1
Authority
FR
France
Prior art keywords
repairs
compact gearbox
gearbox
compact
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
FR0308525A
Other languages
French (fr)
Other versions
FR2859004A1 (en
Inventor
Marc Picard
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 FR0308525A priority Critical patent/FR2859004B1/en
Publication of FR2859004A1 publication Critical patent/FR2859004A1/en
Application granted granted Critical
Publication of FR2859004B1 publication Critical patent/FR2859004B1/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
FR0308525A 2003-08-19 2003-08-19 COMPACT GEARBOX WITH SEVEN REPAIRS Expired - Fee Related FR2859004B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0308525A FR2859004B1 (en) 2003-08-19 2003-08-19 COMPACT GEARBOX WITH SEVEN REPAIRS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0308525A FR2859004B1 (en) 2003-08-19 2003-08-19 COMPACT GEARBOX WITH SEVEN REPAIRS

Publications (2)

Publication Number Publication Date
FR2859004A1 FR2859004A1 (en) 2005-02-25
FR2859004B1 true FR2859004B1 (en) 2005-12-30

Family

ID=34112704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0308525A Expired - Fee Related FR2859004B1 (en) 2003-08-19 2003-08-19 COMPACT GEARBOX WITH SEVEN REPAIRS

Country Status (1)

Country Link
FR (1) FR2859004B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007052209A1 (en) * 2007-10-15 2009-04-23 Helmut Ristl transmission

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2069635B (en) * 1980-02-18 1984-02-01 Automotive Prod Co Ltd Rotary transmission
FR2591300B1 (en) * 1985-12-10 1990-03-30 Panhard Levassor Const Meca COMPACT TRANSMISSION GROUP WITH AUTOMATIC TRANSMISSION.
FR2639083B1 (en) * 1988-11-15 1994-05-13 Peugeot Automobiles GEARBOX
DE4325415A1 (en) * 1993-07-29 1994-09-08 Daimler Benz Ag Toothed speed-changing gear having two layshafts
ATE303533T1 (en) * 1998-12-24 2005-09-15 Daimler Chrysler Ag GEAR CHANGE TRANSMISSION WITH TWO PARTIAL TRANSMISSIONS ARRANGE IN PARALLEL TO EACH OTHER IN THE POWER FLOW
FR2802600B1 (en) 1999-12-16 2002-02-15 Renault COMPACT GEARBOX WITH FOUR SHAFTS AND TWO CLUTCHES
DE10015336A1 (en) * 2000-03-28 2001-10-04 Volkswagen Ag Dual clutch gearbox has elements arranged so that for certain engaged gear drive train consists of first drive shaft, parallel shaft, second input shaft and output shaft
US6427550B1 (en) * 2001-01-12 2002-08-06 New Venture Gear, Inc. Twin clutch automated transaxle
ITTO20010284A1 (en) * 2001-03-27 2002-09-27 Fiat Ricerche SPEED CHANGE FOR MOTOR VEHICLES.

Also Published As

Publication number Publication date
FR2859004A1 (en) 2005-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070430