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WO2009050079A3 - Doppelkupplungsgetriebe - Google Patents

Doppelkupplungsgetriebe Download PDF

Info

Publication number
WO2009050079A3
WO2009050079A3 PCT/EP2008/063431 EP2008063431W WO2009050079A3 WO 2009050079 A3 WO2009050079 A3 WO 2009050079A3 EP 2008063431 W EP2008063431 W EP 2008063431W WO 2009050079 A3 WO2009050079 A3 WO 2009050079A3
Authority
WO
WIPO (PCT)
Prior art keywords
gears
gear
dual clutch
clutch transmission
power take
Prior art date
Application number
PCT/EP2008/063431
Other languages
English (en)
French (fr)
Other versions
WO2009050079A2 (de
Inventor
Wolfgang Rieger
Original Assignee
Zahnradfabrik Friedrichshafen
Wolfgang Rieger
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 Zahnradfabrik Friedrichshafen, Wolfgang Rieger filed Critical Zahnradfabrik Friedrichshafen
Priority to US12/681,908 priority Critical patent/US8365623B2/en
Priority to CN2008801077164A priority patent/CN101802449B/zh
Publication of WO2009050079A2 publication Critical patent/WO2009050079A2/de
Publication of WO2009050079A3 publication Critical patent/WO2009050079A3/de

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 parallel flow paths, e.g. dual clutch transmissions
    • 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
    • F16H2003/0807—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 with gear ratios in which the power is transferred by axially coupling idle gears to each other
    • 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
    • F16H2003/0826—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 wherein at least one gear on the input shaft, or on a countershaft is used for two different forward gear ratios
    • 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
    • F16H2003/0931—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 each countershaft having an output gear meshing with a single common gear on the output shaft
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0086—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising two reverse 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0091—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising three reverse 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19023—Plural power paths to and/or from gearing
    • Y10T74/19051—Single driven plural drives
    • Y10T74/19065—Aligned
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19228—Multiple concentric clutch shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

Es wird ein Doppelkupplungsgetriebe mit zwei Kupplungen (K1, K2) vorgeschlagen, deren Eingangsseiten mit einer Antriebswelle (w_an) und deren Ausgangsseiten mit jeweils einer von zwei koaxial zueinander angeordneten Getriebeeingangswellen (w_K1, w_K2) verbunden sind, mit zumindest zwei Vorgelegewellen (w_vorgelege1, w_vorgelege2), auf denen als Losräder (01, 02, 03, 04, 05, 06) ausgebildete Gangzahnräder drehbar gelagert sind, mit auf den beiden Getriebeeingangswellen (w_K1, w_K2) drehfest angeordneten und als Festräder (09, 10, 11) ausgebildeten Gangzahnrädern, die wenigstens zum Teil mit den Losrädern (01, 02, 03, 04, 05, 06) in Eingriff stehen, mit mehreren Koppelvorrichtungen (A-B, C, D-E, D, E-F, F) zur drehfesten Verbindung von einem Losrad (01, 02, 03, 04, 05, 06) mit einer Vorgelegewelle (w_vorgelege1, w_vorgelege2), mit jeweils einem an den beiden Vorgelegewellen (w_vorgelege1, w_vorgelege2) befestigten Abtriebszahnrad (07, 08), welches jeweils mit einer Verzahnung einer Abtriebswelle (w_ab) gekoppelt ist, und mit zumindest einem Schaltelement (G) zum Koppeln der beiden Getriebeeingangswellen (w_K1, w_K2), wobei zumindest sechs lastschaltbare Vorwärtsgänge (1, 2, 3, 4, 5, 6) und zumindest ein Rückwärtsgang (RA1, R1) schaltbar sind, und wobei drei Radebenen (01-04; 02-05; 03-06) oder vier Radebenen (01-04, 01-09; 02-05, 02-04; 03-11, 03-05; 12-06) derart angeordnet sind, dass zumindest ein lastschaltbarer Windungsgang über das Schaltelement (G) schaltbar ist.
PCT/EP2008/063431 2007-10-15 2008-10-08 Doppelkupplungsgetriebe WO2009050079A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/681,908 US8365623B2 (en) 2007-10-15 2008-10-08 Double clutch transmission
CN2008801077164A CN101802449B (zh) 2007-10-15 2008-10-08 双离合器变速器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007049267.9 2007-10-15
DE102007049267.9A DE102007049267B4 (de) 2007-10-15 2007-10-15 Doppelkupplungsgetriebe

Publications (2)

Publication Number Publication Date
WO2009050079A2 WO2009050079A2 (de) 2009-04-23
WO2009050079A3 true WO2009050079A3 (de) 2009-06-04

Family

ID=40210823

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/063431 WO2009050079A2 (de) 2007-10-15 2008-10-08 Doppelkupplungsgetriebe

Country Status (4)

Country Link
US (1) US8365623B2 (de)
CN (1) CN101802449B (de)
DE (1) DE102007049267B4 (de)
WO (1) WO2009050079A2 (de)

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DE102007049265B4 (de) * 2007-10-15 2016-11-10 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102009002349B4 (de) 2009-04-14 2018-03-08 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102009002358B4 (de) 2009-04-14 2017-10-19 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102009002343B4 (de) 2009-04-14 2018-01-11 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102009002354B4 (de) 2009-04-14 2017-09-21 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102009002342B4 (de) 2009-04-14 2017-08-03 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102009002345B4 (de) 2009-04-14 2017-05-11 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
EP2652358B1 (de) * 2010-12-17 2020-04-15 DTI Group B.V. Übertragungssystem sowie verfahren zum wechseln eines übersetzungsverhältnisses
KR101293298B1 (ko) 2011-07-08 2013-08-09 현대 파워텍 주식회사 자동화 수동변속기
EP2604175B1 (de) 2011-12-13 2019-11-20 EndoChoice Innovation Center Ltd. Endoskop mit entfernbarer Spitze
DE102011088593B4 (de) 2011-12-14 2021-01-28 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
DE102011088605B4 (de) 2011-12-14 2021-02-18 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
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DE102011089457A1 (de) 2011-12-21 2013-06-27 Zf Friedrichshafen Ag Getriebe
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DE102012004721B4 (de) * 2012-03-01 2013-10-31 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Stufenwechselgetriebe
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DE102013220483A1 (de) * 2012-12-17 2014-06-18 Zf Friedrichshafen Ag Drehschwingungsdämpfungsanordnung und Verfahren zur Drehschwingungsdämpfung
DE102014103759A1 (de) * 2014-03-19 2015-09-24 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Doppelkupplungsgetriebe und Verfahren zum Anfahren mittels eines Doppelkupplungsgetriebes
DE102016202915A1 (de) * 2016-02-25 2017-08-31 Ford Global Technologies, Llc Doppelkupplungsgetriebe für Kraftfahrzeuge
DE102016202914A1 (de) * 2016-02-25 2017-08-31 Ford Global Technologies, Llc Doppelkupplungsgetriebe für Kraftfahrzeuge
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DE102016111270A1 (de) * 2016-06-20 2017-12-21 Getrag Ford Transmissions Gmbh Doppelkupplungsgetriebe mit Losradkupplung
CN108426015A (zh) * 2017-02-13 2018-08-21 南通英拓力控汽车传动系统有限公司 载重电动车用3挡双离合自动变速器
DE102018221844A1 (de) * 2018-12-14 2020-06-18 Zf Friedrichshafen Ag Sechsgang Frontquer-Doppelkupplungsgetriebe mit dritter Vorgelegewelle

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DE102007049267A1 (de) 2009-04-16
CN101802449B (zh) 2012-10-24
CN101802449A (zh) 2010-08-11
WO2009050079A2 (de) 2009-04-23
US8365623B2 (en) 2013-02-05
DE102007049267B4 (de) 2016-11-17
US20100282019A1 (en) 2010-11-11

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