WO2001004514A3 - Automatisiertes schaltsystem für ein kraftfahrzeug - Google Patents

Automatisiertes schaltsystem für ein kraftfahrzeug Download PDF

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Publication number
WO2001004514A3
WO2001004514A3 PCT/EP2000/006149 EP0006149W WO0104514A3 WO 2001004514 A3 WO2001004514 A3 WO 2001004514A3 EP 0006149 W EP0006149 W EP 0006149W WO 0104514 A3 WO0104514 A3 WO 0104514A3
Authority
WO
WIPO (PCT)
Prior art keywords
gear
motor vehicle
countershaft
shift system
automated gear
Prior art date
Application number
PCT/EP2000/006149
Other languages
English (en)
French (fr)
Other versions
WO2001004514A2 (de
Inventor
Hartmut Werries
Walter Kuhn
Original Assignee
Zahnradfabrik Friedrichshafen
Hartmut Werries
Walter Kuhn
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, Hartmut Werries, Walter Kuhn filed Critical Zahnradfabrik Friedrichshafen
Publication of WO2001004514A2 publication Critical patent/WO2001004514A2/de
Publication of WO2001004514A3 publication Critical patent/WO2001004514A3/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
    • F16H3/02—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
    • F16H3/12—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 means for synchronisation not incorporated in the clutches
    • 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
    • F16H3/12—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 means for synchronisation not incorporated in the clutches
    • F16H3/126—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 means for synchronisation not incorporated in the clutches using an electric drive
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/0403—Synchronisation before shifting
    • F16H2061/0407—Synchronisation before shifting by control of clutch in parallel torque path
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H61/0403—Synchronisation before shifting
    • F16H2061/0422—Synchronisation before shifting by an electric machine, e.g. by accelerating or braking the input 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
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H2061/0425—Bridging torque interruption
    • F16H2061/0433—Bridging torque interruption by torque supply with an electric motor

Abstract

Es wird ein automatisiertes Schaltsystem für ein Kraftfahrzeug mit einem Verbrennungsmotor (2) und einem Fahrzeuggetriebe (4) beschrieben, wobei das Fahrzeuggetriebe (4) eine parallel zu einer Abtriebswelle (5) angeordnete Vorgelegewelle (7) und mehrere Gangstufen (I, II, III, IV) mit einer jeweils einer Gangstufe (I, II, IV) zugeordneten Synchronisiereinrichtung (9, 10, 11) aufweist. Einer Gangstufe (III) ist anstelle einer Synchronisiereinrichtung eine Reibschaltkupplung (12) zugeordnet. Zur elektrischen Zugkraftunterstützung bei einer Schaltung ist eine elektrische Maschine (13) vorgesehen, welche mit der Abtriebswelle (5) oder der Vorgelegewelle (7) wirkverbunden ist.
PCT/EP2000/006149 1999-07-08 2000-07-01 Automatisiertes schaltsystem für ein kraftfahrzeug WO2001004514A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19931770.4 1999-07-08
DE1999131770 DE19931770A1 (de) 1999-07-08 1999-07-08 Automatisiertes Schaltsystem für ein Kraftfahrzeug

Publications (2)

Publication Number Publication Date
WO2001004514A2 WO2001004514A2 (de) 2001-01-18
WO2001004514A3 true WO2001004514A3 (de) 2001-06-28

Family

ID=7914044

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/006149 WO2001004514A2 (de) 1999-07-08 2000-07-01 Automatisiertes schaltsystem für ein kraftfahrzeug

Country Status (2)

Country Link
DE (1) DE19931770A1 (de)
WO (1) WO2001004514A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6846756B2 (en) * 2002-07-30 2005-01-25 Taiwan Semiconductor Manufacturing Co., Ltd Method for preventing low-k dielectric layer cracking in multi-layered dual damascene metallization layers
DE10250853A1 (de) 2002-10-25 2004-05-19 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Antriebsstrang für ein Kraftfahrzeug sowie Verfahren zum Starten eines Verbrennungsmotors und Verfahren zum Generieren von elektrischem Strom
DE102005007966A1 (de) * 2005-02-22 2006-10-05 Zf Friedrichshafen Ag Antriebsstrang eines Kraftfahrzeugs und Verfahren zum Betreiben des Antriebsstranges
DE102005035327A1 (de) * 2005-07-28 2007-02-01 Zf Friedrichshafen Ag Schaltgetriebe mit elektromechanischer Synchronisation und einer Mehrzahl von Elektromaschinen
DE102005051382A1 (de) 2005-10-27 2007-05-10 Zf Friedrichshafen Ag Hybridantrieb und Verfahren zu dessen Betrieb
FR2902168B1 (fr) * 2006-06-08 2008-08-22 Peugeot Citroen Automobiles Sa Procede et systeme d'engagement d'un rapport de vitesses, support d'enregistrement pour ce procede
EP1916446B1 (de) * 2006-10-26 2010-11-17 Turner Powertrain Systems Limited Getriebe mit Synchronisierungskupplung
DE102007005525A1 (de) * 2007-02-03 2008-08-07 Zf Friedrichshafen Ag Getriebevorrichtung und Verfahren zum Betreiben einer Getriebevorrichtung
EP2985494A3 (de) * 2014-07-31 2016-07-06 Magneti Marelli S.p.A. Verfahren zur verwaltung und steuerung der gangschaltungsschritte eines mit nichtmanuellem getriebe ausgestatteten fahrzeugs und getriebevorrichtung für mit nichtmanuellem getriebe ausgestattete fahrzeuge
WO2021123898A1 (en) * 2019-12-20 2021-06-24 Ka Group Ag Hybrid transmission for a vehicle and vehicle
JP2023123103A (ja) * 2022-02-24 2023-09-05 スズキ株式会社 ハイブリッド車両の変速制御装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0348622A2 (de) * 1988-04-29 1990-01-03 Volkswagen Aktiengesellschaft Stufenwechselgetriebe
EP0367020A1 (de) * 1988-10-31 1990-05-09 Volkswagen Aktiengesellschaft Verfahren zum Schalten eines Stufenwechselgetriebes
FR2674928A1 (fr) * 1991-04-04 1992-10-09 Boulincault Jean Michel Dispositif de synchronisation des vitesses angulaires des arbres d'une boite de vitesses.
DE4202083A1 (de) * 1992-01-25 1993-07-29 Daimler Benz Ag Hybridantrieb fuer ein kraftfahrzeug
US5773904A (en) * 1993-02-19 1998-06-30 Mannesmann Aktiengesellschaft Electric machine having at least one clutch

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0348622A2 (de) * 1988-04-29 1990-01-03 Volkswagen Aktiengesellschaft Stufenwechselgetriebe
EP0367020A1 (de) * 1988-10-31 1990-05-09 Volkswagen Aktiengesellschaft Verfahren zum Schalten eines Stufenwechselgetriebes
FR2674928A1 (fr) * 1991-04-04 1992-10-09 Boulincault Jean Michel Dispositif de synchronisation des vitesses angulaires des arbres d'une boite de vitesses.
DE4202083A1 (de) * 1992-01-25 1993-07-29 Daimler Benz Ag Hybridantrieb fuer ein kraftfahrzeug
US5773904A (en) * 1993-02-19 1998-06-30 Mannesmann Aktiengesellschaft Electric machine having at least one clutch

Also Published As

Publication number Publication date
DE19931770A1 (de) 2001-01-11
WO2001004514A2 (de) 2001-01-18

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