FR2787852A1 - Boite de vitesses a engrenages comportant deux parties disposees parallelement l'une a l'autre dans le flux de transmission de force, et procedes de commutation d'une telle boite - Google Patents

Boite de vitesses a engrenages comportant deux parties disposees parallelement l'une a l'autre dans le flux de transmission de force, et procedes de commutation d'une telle boite Download PDF

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Publication number
FR2787852A1
FR2787852A1 FR9916137A FR9916137A FR2787852A1 FR 2787852 A1 FR2787852 A1 FR 2787852A1 FR 9916137 A FR9916137 A FR 9916137A FR 9916137 A FR9916137 A FR 9916137A FR 2787852 A1 FR2787852 A1 FR 2787852A1
Authority
FR
France
Prior art keywords
gearbox
gear
clutch
transmission
shaft
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.)
Withdrawn
Application number
FR9916137A
Other languages
English (en)
French (fr)
Inventor
Ralf Sperber
Gunter Worner
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.)
Daimler AG
Original Assignee
DaimlerChrysler AG
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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of FR2787852A1 publication Critical patent/FR2787852A1/fr
Withdrawn legal-status Critical Current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
    • F16H3/02—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
    • F16H3/097—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 the input and output shafts being aligned on the same axis
    • 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
    • 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
    • F16H2003/0933—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 with coaxial countershafts
    • 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
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six 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
    • 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
    • F16H61/68—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 specially adapted for stepped gearings
    • F16H61/684—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 specially adapted for stepped gearings without interruption of drive
    • F16H61/688—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 specially adapted for stepped gearings without interruption of drive with two inputs, e.g. selection of one of two torque-flow paths by clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Transmission Devices (AREA)
  • Retarders (AREA)
  • Gears, Cams (AREA)
FR9916137A 1998-12-24 1999-12-21 Boite de vitesses a engrenages comportant deux parties disposees parallelement l'une a l'autre dans le flux de transmission de force, et procedes de commutation d'une telle boite Withdrawn FR2787852A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19860250A DE19860250C1 (de) 1998-12-24 1998-12-24 Zahnräderwechselgetriebe mit zwei im Kraftfluß parallel zueinander angeordneten Teilgetrieben

Publications (1)

Publication Number Publication Date
FR2787852A1 true FR2787852A1 (fr) 2000-06-30

Family

ID=7892795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9916137A Withdrawn FR2787852A1 (fr) 1998-12-24 1999-12-21 Boite de vitesses a engrenages comportant deux parties disposees parallelement l'une a l'autre dans le flux de transmission de force, et procedes de commutation d'une telle boite

Country Status (4)

Country Link
DE (1) DE19860250C1 (de)
FR (1) FR2787852A1 (de)
GB (1) GB2345102B (de)
IT (1) IT1308033B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9010764B2 (en) 2009-10-01 2015-04-21 Kaco Gmbh + Co. Kg Slide ring seal

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3929327B2 (ja) 2002-03-01 2007-06-13 独立行政法人科学技術振興機構 軟磁性金属ガラス合金
JP4163479B2 (ja) † 2002-09-26 2008-10-08 トヨタ自動車株式会社 複数クラッチ式変速機の出力軸ロック装置
JP4206312B2 (ja) * 2003-08-07 2009-01-07 本田技研工業株式会社 平行軸式変速機
DE102005005942A1 (de) * 2005-02-10 2006-08-31 Bayerische Motoren Werke Ag Doppelkupplungsgetriebe
DE102006007010B4 (de) * 2006-02-15 2015-02-05 Zf Friedrichshafen Ag Doppelkupplungsgetriebe und Verfahren zur Schaltsteuerung desselben

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4658663A (en) 1984-03-30 1987-04-21 Nissan Motor Co., Ltd. Synchromesh transmission suited for use as automotive automatic transmission

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061845A3 (de) * 1981-03-27 1983-09-14 Automotive Products Public Limited Company Getriebe zur Übertragung einer Drehbewegung
DE3926570C2 (de) * 1989-08-11 1994-11-24 Daimler Benz Ag Gangwechselgetriebe mit zwei Vorgelegegetrieben für Kraftfahrzeuge
DE4330170C2 (de) * 1993-09-07 2001-03-15 Getrag Getriebe Zahnrad Sechsgang-Doppelkupplungsgetriebe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4658663A (en) 1984-03-30 1987-04-21 Nissan Motor Co., Ltd. Synchromesh transmission suited for use as automotive automatic transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9010764B2 (en) 2009-10-01 2015-04-21 Kaco Gmbh + Co. Kg Slide ring seal

Also Published As

Publication number Publication date
IT1308033B1 (it) 2001-11-29
GB2345102A (en) 2000-06-28
GB2345102B (en) 2001-05-09
ITRM990770A1 (it) 2001-06-20
ITRM990770A0 (it) 1999-12-20
GB9930421D0 (en) 2000-02-16
DE19860250C1 (de) 2000-11-02

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