ITBO20050562A1 - Cambio automatizzato per autoveicoli e procedimento per la sua attuazione - Google Patents

Cambio automatizzato per autoveicoli e procedimento per la sua attuazione

Info

Publication number
ITBO20050562A1
ITBO20050562A1 ITBO20050562A ITBO20050562A1 IT BO20050562 A1 ITBO20050562 A1 IT BO20050562A1 IT BO20050562 A ITBO20050562 A IT BO20050562A IT BO20050562 A1 ITBO20050562 A1 IT BO20050562A1
Authority
IT
Italy
Prior art keywords
implementation
procedure
motor vehicles
automated transmission
automated
Prior art date
Application number
Other languages
English (en)
Inventor
Martin Berger
Alberto Giacometti
Klaus Kalmach
Conte Fulvio Lo
Peter Werth
Original Assignee
Ferrari Spa
Hofer Pdc Gmbh
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 Ferrari Spa, Hofer Pdc Gmbh filed Critical Ferrari Spa
Priority to ITBO20050562 priority Critical patent/ITBO20050562A1/it
Priority to PCT/EP2006/066379 priority patent/WO2007031563A1/en
Publication of ITBO20050562A1 publication Critical patent/ITBO20050562A1/it

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0656—Details of the tooth structure; Arrangements of teeth
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H2061/2823—Controlling actuator force way characteristic, i.e. controlling force or movement depending on the actuator position, e.g. for adapting force to synchronisation and engagement of gear clutch
    • 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
    • F16H3/089—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 all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/46—Inputs being a function of speed dependent on a comparison between speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
ITBO20050562 2005-09-14 2005-09-14 Cambio automatizzato per autoveicoli e procedimento per la sua attuazione ITBO20050562A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBO20050562 ITBO20050562A1 (it) 2005-09-14 2005-09-14 Cambio automatizzato per autoveicoli e procedimento per la sua attuazione
PCT/EP2006/066379 WO2007031563A1 (en) 2005-09-14 2006-09-14 Motor vehicle automatic transmission and relative actuating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO20050562 ITBO20050562A1 (it) 2005-09-14 2005-09-14 Cambio automatizzato per autoveicoli e procedimento per la sua attuazione

Publications (1)

Publication Number Publication Date
ITBO20050562A1 true ITBO20050562A1 (it) 2007-03-15

Family

ID=37592430

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO20050562 ITBO20050562A1 (it) 2005-09-14 2005-09-14 Cambio automatizzato per autoveicoli e procedimento per la sua attuazione

Country Status (2)

Country Link
IT (1) ITBO20050562A1 (it)
WO (1) WO2007031563A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2920703B1 (fr) * 2007-09-06 2009-11-20 Peugeot Citroen Automobiles Sa Procede de pilotage d'un dispositif de synchronisation sur une boite de vitesses pilotee d'un vehicule hybride.
CN102734395B (zh) * 2011-04-14 2015-05-13 杨社彬 无离合自动变速器
DE102012214498A1 (de) * 2012-08-14 2014-02-20 Zf Friedrichshafen Ag Synchronisiereinrichtung für ein Schaltgetriebe und Verfahren zur Synchronisierung eines Schaltgetriebes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2136960B2 (de) * 1971-07-23 1978-07-13 Ardie-Werk Gmbh, 8500 Nuernberg Vorrichtung zum Schalten von Zahnradwechselgetrieben insbesondere für Kraftfahrzeuge
FR2583489B1 (fr) * 1985-06-14 1987-08-14 Renault Vehicules Ind Dispositif electromagnetique de solidarisation d'un pignon avec son arbre dans une boite de vitesses
US5036719A (en) * 1989-12-22 1991-08-06 Razzacki Syed T Strutless synchronizer with composite blocking ring
FR2789743A1 (fr) * 1999-02-17 2000-08-18 Mannesmann Sachs Ag Boite de vitesses automatique
US6898992B2 (en) * 2003-08-08 2005-05-31 Borgwarner, Inc. Method for controlling the engagement force of the synchronizers of a dual clutch transmission

Also Published As

Publication number Publication date
WO2007031563A8 (en) 2008-02-21
WO2007031563A1 (en) 2007-03-22

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