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WO2005093289A1 - Boite de vitesses a double embrayage - Google Patents

Boite de vitesses a double embrayage Download PDF

Info

Publication number
WO2005093289A1
WO2005093289A1 PCT/EP2005/002663 EP2005002663W WO2005093289A1 WO 2005093289 A1 WO2005093289 A1 WO 2005093289A1 EP 2005002663 W EP2005002663 W EP 2005002663W WO 2005093289 A1 WO2005093289 A1 WO 2005093289A1
Authority
WO
WIPO (PCT)
Prior art keywords
gear
transmission according
clutch transmission
double clutch
vii
Prior art date
Application number
PCT/EP2005/002663
Other languages
German (de)
English (en)
Inventor
Carsten Gitt
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 WO2005093289A1 publication Critical patent/WO2005093289A1/fr

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
    • 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
    • F16H2200/0056—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising seven forward speeds

Definitions

  • the input-side gears of a first simple gear stage Zi On the central intermediate shaft 4, the input-side gears of a first simple gear stage Zi, the output-side idler gear 31 of which is seated on a first parallel countershaft 14, and a second simple gear-wheel stage Z III f of whose output-side idler gear 38 are arranged on both the input shaft 3 and also sits the second countershaft 15 parallel to the first countershaft 14, and the input-side central gear 33 of a significantly bound gear stage GZ v / v ⁇ i / one of which has an idler gear 34 on the output side on the first countershaft 14 and the other idler gear 35 on the output side sits on the second countershaft 15.
  • a large idler gear 115 can also be coupled in a rotationally fixed manner by means of a clutch KR for reverse gear R.
  • This large idler gear 115 is axially adjacent to the smaller driven gear 100, so that the two fixed gears 100 and 115 can be coupled to one another in a rotationally fixed manner.
  • the large idler gear 115 lies in a gearwheel plane 101, in which there are a total of four gearwheels and two bound gearwheel stages Z ⁇ / E.

Landscapes

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

Abstract

L'invention concerne une boîte de vitesses à double embrayage, dans laquelle un des trains d'engrenages (ZII/R, ZIV/VI, ZV/VII) en prise, intervenant dans l'établissement de deux rapports de démultiplication et appartenant aux trains d'engrenages (ZI, ZII/R, ZIII, ZIV/VI, ZV/VII) associés aux arbres intermédiaires (4, 5), est utilisé avec son engrenage côté sortie pour établir un rapport de démultiplication de marche arrière par la commutation d'un engrenage inverseur (19). L'objectif de cette invention est d'obtenir une construction axialement courte. A cet effet, au moins deux trains d'engrenages significatifs (GZIV/VI et GZV/VIII) sont utilisés aussi bien en prise que pour établir les rapports de démultiplication exclusivement de marches avant (IV à VII).
PCT/EP2005/002663 2004-03-17 2005-03-12 Boite de vitesses a double embrayage WO2005093289A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410012909 DE102004012909A1 (de) 2004-03-17 2004-03-17 Doppelkupplungsgetriebe
DE102004012909.6 2004-03-17

Publications (1)

Publication Number Publication Date
WO2005093289A1 true WO2005093289A1 (fr) 2005-10-06

Family

ID=34961428

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/002663 WO2005093289A1 (fr) 2004-03-17 2005-03-12 Boite de vitesses a double embrayage

Country Status (2)

Country Link
DE (1) DE102004012909A1 (fr)
WO (1) WO2005093289A1 (fr)

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007049165A1 (de) * 2007-10-13 2009-04-16 GM Global Technology Operations, Inc., Detroit Stufengetriebe mit doppelter Eingangswelle
US7703346B2 (en) 2007-02-22 2010-04-27 Gm Global Technology Operations, Inc. Multi-speed transmission with countershaft gearing
US7752934B2 (en) 2007-02-20 2010-07-13 Gm Global Technology Operations, Inc. Multi speed transmission having a countershaft gearing arrangement
CN101275626B (zh) * 2006-12-08 2010-12-01 通用汽车环球科技运作公司 多速双离合器变速器
US7987740B2 (en) 2008-09-03 2011-08-02 GM Global Technology Operations LLC Multi-speed transmission with countershaft gearing arrangement
GB2478785A (en) * 2010-03-19 2011-09-21 Romax Technology Ltd Dual clutch mechanism
CN102192307A (zh) * 2010-03-02 2011-09-21 通用汽车环球科技运作有限责任公司 具有第七高比率超速档的手动变速器
US8104367B2 (en) 2009-05-20 2012-01-31 GM Global Technology Operations LLC Seven speed dual clutch transmission
US8166842B2 (en) 2007-10-15 2012-05-01 Zf Friedrichshafen Ag Dual clutch transmission
US8171813B2 (en) 2007-10-15 2012-05-08 Zf Friedrichshafen Ag Dual clutch transmission
US8230751B2 (en) 2007-10-15 2012-07-31 Zf Friedrichshafen Ag Dual clutch transmission
US8266977B2 (en) 2009-04-03 2012-09-18 GM Global Technology Operations LLC Seven speed dual clutch transmission
US8342049B2 (en) 2007-10-15 2013-01-01 Zf Friedrichshafen Ag Dual clutch transmission
US8342048B2 (en) 2007-10-15 2013-01-01 Zf Friedrichshafen Ag Dual clutch transmission
US8342050B2 (en) 2007-10-15 2013-01-01 Zf Friedrichshafen Ag Dual clutch transmission
US8359938B2 (en) 2007-10-15 2013-01-29 Zf Friedrichshafen Ag Dual clutch transmission
US8365624B2 (en) 2007-10-15 2013-02-05 Zf Friedrichshafen Ag Dual clutch transmission
US8365623B2 (en) 2007-10-15 2013-02-05 Zf Friedrichshafen Ag Double clutch transmission
US8393238B2 (en) 2007-10-15 2013-03-12 Zf Friedrichshafen Ag Dual clutch transmission
US8443686B2 (en) 2009-05-12 2013-05-21 GM Global Technology Operations LLC Seven speed dual clutch transmission
US8453531B2 (en) 2007-10-15 2013-06-04 Zf Friedrichshafen Ag Dual clutch transmission
US8459135B2 (en) 2009-08-06 2013-06-11 GM Global Technology Operations LLC Seven speed dual clutch transmission having improved packaging
US8474586B2 (en) 2010-10-18 2013-07-02 GM Global Technology Operations LLC Clutch actuation assembly with satellite pistons
US9625006B2 (en) 2010-03-01 2017-04-18 GM Global Technology Operations LLC Seven speed dual clutch transmission
WO2023124765A1 (fr) * 2021-12-31 2023-07-06 中国第一汽车股份有限公司 Boîte de vitesses à double embrayage

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005025273B4 (de) * 2005-06-02 2013-11-28 Daimler Ag Doppelkupplungsgetriebe
DE602006011922D1 (de) 2006-12-04 2010-03-11 Fiat Ricerche Getriebe mit sechs oder mehr Vorwärtsgängen für eine Fahrzeuggangschaltung mit Einzel- oder Doppelkupplung
DE102007049257B4 (de) * 2007-10-15 2017-05-18 Zf Friedrichshafen Ag Doppelkupplungsgetriebe
EP2060827B1 (fr) 2007-11-14 2011-09-07 Getrag Ford Transmissions GmbH Utilisation d'un engrenage à double embrayage dans deux variantes d'engrenages
US8240224B2 (en) * 2009-04-06 2012-08-14 GM Global Technology Operations LLC Dual clutch five speed transmission
CN103758969A (zh) * 2011-12-31 2014-04-30 绵阳新晨动力机械有限公司 一种双离合变速器传动装置
DE102012022692A1 (de) 2012-11-20 2014-05-22 Daimler Ag Doppelkupplungsgetriebevorrichtung für ein Kraftfahrzeug
DE102012022776A1 (de) 2012-11-22 2014-05-22 Daimler Ag Doppelkupplungsgetriebe
DE102012022777A1 (de) 2012-11-22 2014-05-22 Daimler Ag Doppelkupplungsgetriebe
JP2014185743A (ja) * 2013-03-25 2014-10-02 Mitsubishi Motors Corp 変速装置

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461188A (en) * 1981-12-23 1984-07-24 Ford Motor Company Dual clutch multiple countershaft transmission
EP0288779A2 (fr) * 1987-04-30 1988-11-02 Ford-Werke Aktiengesellschaft Commande d'embrayage pour une transmission
EP0764246A1 (fr) * 1994-06-29 1997-03-26 Ab Volvo Boite de vitesse pour vehicule
DE19821164A1 (de) 1998-05-12 1999-11-18 Volkswagen Ag Doppelkupplungsgetriebe
US6209407B1 (en) * 1998-12-24 2001-04-03 Daimlerchrysler Ag Toothed gear transmission having two partial transmissions disposed parallel to each other in the power flow
DE19949507A1 (de) * 1999-10-14 2001-04-19 Zahnradfabrik Friedrichshafen Mehrstufengetriebe
DE10108881A1 (de) 2001-02-23 2002-09-05 Volkswagen Ag Doppelkupplungsgetriebe und Verfahren zur Schaltsteuerung eines Doppelkupplungsgetriebes
EP1245863A2 (fr) * 2001-03-27 2002-10-02 C.R.F. Società Consortile per Azioni Boíte de vitesse de véhicule
US20020183162A1 (en) * 2001-06-01 2002-12-05 Nissan Motor Co., Ltd. Twin clutch transmission with gear hit noise suppression system
DE10141086A1 (de) * 2001-08-22 2003-03-06 Zahnradfabrik Friedrichshafen Fahrzeuggetriebe mit zwei Vorgelegewellen
DE10316070A1 (de) * 2002-04-08 2003-10-30 Toyota Motor Co Ltd Mehrstufiges Fahrzeuggetriebe vom Parallelachsentyp
FR2846064A1 (fr) * 2002-10-18 2004-04-23 Renault Sa Boite de vitesses compacte a deux embrayages
EP1433976A1 (fr) * 2002-12-23 2004-06-30 Renault s.a.s. Dispositif de commande interne de boite de vitesses
WO2004063596A1 (fr) * 2003-01-14 2004-07-29 Kyowa Metal Works Co., Ltd Transmission a double embrayage
DE10305241A1 (de) * 2003-02-08 2004-09-23 Zf Friedrichshafen Ag Sechs- oder siebengängiges Doppelkupplungsgetriebe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19853824A1 (de) * 1998-11-21 2000-05-31 Getrag Getriebe Zahnrad Automatisierbarer Kraftfahrzeug-Antriebsstrang sowie Verfahren zum Steuern eines solchen Antriebsstranges
DE19923185A1 (de) * 1999-05-20 2000-12-07 Daimler Chrysler Ag Zahnräderwechselgetriebe mit zwei im Kraftfluß parallel zueinander angeordneten Teilgetrieben
DE10054318B4 (de) * 2000-11-02 2016-02-11 Volkswagen Ag System zur Steuerung eines Doppelkupplungsgetriebes

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4461188A (en) * 1981-12-23 1984-07-24 Ford Motor Company Dual clutch multiple countershaft transmission
EP0288779A2 (fr) * 1987-04-30 1988-11-02 Ford-Werke Aktiengesellschaft Commande d'embrayage pour une transmission
EP0764246A1 (fr) * 1994-06-29 1997-03-26 Ab Volvo Boite de vitesse pour vehicule
DE19821164A1 (de) 1998-05-12 1999-11-18 Volkswagen Ag Doppelkupplungsgetriebe
US6209407B1 (en) * 1998-12-24 2001-04-03 Daimlerchrysler Ag Toothed gear transmission having two partial transmissions disposed parallel to each other in the power flow
DE19949507A1 (de) * 1999-10-14 2001-04-19 Zahnradfabrik Friedrichshafen Mehrstufengetriebe
DE10108881A1 (de) 2001-02-23 2002-09-05 Volkswagen Ag Doppelkupplungsgetriebe und Verfahren zur Schaltsteuerung eines Doppelkupplungsgetriebes
EP1245863A2 (fr) * 2001-03-27 2002-10-02 C.R.F. Società Consortile per Azioni Boíte de vitesse de véhicule
US20020183162A1 (en) * 2001-06-01 2002-12-05 Nissan Motor Co., Ltd. Twin clutch transmission with gear hit noise suppression system
DE10141086A1 (de) * 2001-08-22 2003-03-06 Zahnradfabrik Friedrichshafen Fahrzeuggetriebe mit zwei Vorgelegewellen
DE10316070A1 (de) * 2002-04-08 2003-10-30 Toyota Motor Co Ltd Mehrstufiges Fahrzeuggetriebe vom Parallelachsentyp
FR2846064A1 (fr) * 2002-10-18 2004-04-23 Renault Sa Boite de vitesses compacte a deux embrayages
EP1433976A1 (fr) * 2002-12-23 2004-06-30 Renault s.a.s. Dispositif de commande interne de boite de vitesses
WO2004063596A1 (fr) * 2003-01-14 2004-07-29 Kyowa Metal Works Co., Ltd Transmission a double embrayage
DE10305241A1 (de) * 2003-02-08 2004-09-23 Zf Friedrichshafen Ag Sechs- oder siebengängiges Doppelkupplungsgetriebe

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101275626B (zh) * 2006-12-08 2010-12-01 通用汽车环球科技运作公司 多速双离合器变速器
US7870804B2 (en) 2006-12-08 2011-01-18 GM Global Technologies Operations LLC Multi-speed dual clutch transmission
US7752934B2 (en) 2007-02-20 2010-07-13 Gm Global Technology Operations, Inc. Multi speed transmission having a countershaft gearing arrangement
US7703346B2 (en) 2007-02-22 2010-04-27 Gm Global Technology Operations, Inc. Multi-speed transmission with countershaft gearing
DE102007049165A1 (de) * 2007-10-13 2009-04-16 GM Global Technology Operations, Inc., Detroit Stufengetriebe mit doppelter Eingangswelle
US8393238B2 (en) 2007-10-15 2013-03-12 Zf Friedrichshafen Ag Dual clutch transmission
US8342048B2 (en) 2007-10-15 2013-01-01 Zf Friedrichshafen Ag Dual clutch transmission
US8453531B2 (en) 2007-10-15 2013-06-04 Zf Friedrichshafen Ag Dual clutch transmission
US8365624B2 (en) 2007-10-15 2013-02-05 Zf Friedrichshafen Ag Dual clutch transmission
US8359938B2 (en) 2007-10-15 2013-01-29 Zf Friedrichshafen Ag Dual clutch transmission
US8166842B2 (en) 2007-10-15 2012-05-01 Zf Friedrichshafen Ag Dual clutch transmission
US8171813B2 (en) 2007-10-15 2012-05-08 Zf Friedrichshafen Ag Dual clutch transmission
US8230751B2 (en) 2007-10-15 2012-07-31 Zf Friedrichshafen Ag Dual clutch transmission
US8342050B2 (en) 2007-10-15 2013-01-01 Zf Friedrichshafen Ag Dual clutch transmission
US8342049B2 (en) 2007-10-15 2013-01-01 Zf Friedrichshafen Ag Dual clutch transmission
US8365623B2 (en) 2007-10-15 2013-02-05 Zf Friedrichshafen Ag Double clutch transmission
US7987740B2 (en) 2008-09-03 2011-08-02 GM Global Technology Operations LLC Multi-speed transmission with countershaft gearing arrangement
US8266977B2 (en) 2009-04-03 2012-09-18 GM Global Technology Operations LLC Seven speed dual clutch transmission
US8443686B2 (en) 2009-05-12 2013-05-21 GM Global Technology Operations LLC Seven speed dual clutch transmission
US8104367B2 (en) 2009-05-20 2012-01-31 GM Global Technology Operations LLC Seven speed dual clutch transmission
US8459135B2 (en) 2009-08-06 2013-06-11 GM Global Technology Operations LLC Seven speed dual clutch transmission having improved packaging
US8607655B2 (en) 2009-08-06 2013-12-17 GM Global Technology Operations LLC Seven speed dual clutch transmission having improved packaging
US9625006B2 (en) 2010-03-01 2017-04-18 GM Global Technology Operations LLC Seven speed dual clutch transmission
CN102192307A (zh) * 2010-03-02 2011-09-21 通用汽车环球科技运作有限责任公司 具有第七高比率超速档的手动变速器
GB2478785B (en) * 2010-03-19 2013-01-30 Romax Technology Ltd Dual clutch transmission
CN102192282A (zh) * 2010-03-19 2011-09-21 诺迈士科技有限公司 双离合变速器
GB2478785A (en) * 2010-03-19 2011-09-21 Romax Technology Ltd Dual clutch mechanism
CN109737188A (zh) * 2010-03-19 2019-05-10 诺迈士科技有限公司 双离合变速器
US8474586B2 (en) 2010-10-18 2013-07-02 GM Global Technology Operations LLC Clutch actuation assembly with satellite pistons
WO2023124765A1 (fr) * 2021-12-31 2023-07-06 中国第一汽车股份有限公司 Boîte de vitesses à double embrayage

Also Published As

Publication number Publication date
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