ATE544973T1 - Mechanisches getriebe für motorfahrzeuge - Google Patents

Mechanisches getriebe für motorfahrzeuge

Info

Publication number
ATE544973T1
ATE544973T1 AT08788875T AT08788875T ATE544973T1 AT E544973 T1 ATE544973 T1 AT E544973T1 AT 08788875 T AT08788875 T AT 08788875T AT 08788875 T AT08788875 T AT 08788875T AT E544973 T1 ATE544973 T1 AT E544973T1
Authority
AT
Austria
Prior art keywords
shaft
motor vehicles
mechanical transmission
actuation system
synchronizers
Prior art date
Application number
AT08788875T
Other languages
English (en)
Inventor
Roberto Roncaglia
Mauro Rioli
Original Assignee
Ferrari Spa
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 filed Critical Ferrari Spa
Application granted granted Critical
Publication of ATE544973T1 publication Critical patent/ATE544973T1/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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
    • F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
    • 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
    • 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
    • F16H61/32—Electric motors actuators or related electrical control means therefor
    • 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
    • Y10T74/19284—Meshing assisters
    • 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
    • Y10T74/19293—Longitudinally slidable
    • Y10T74/19298—Multiple spur gears
    • Y10T74/19307—Selective
    • Y10T74/19312—Direct clutch and drive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Structure Of Transmissions (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Lock And Its Accessories (AREA)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
AT08788875T 2007-07-11 2008-07-10 Mechanisches getriebe für motorfahrzeuge ATE544973T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000473A ITBO20070473A1 (it) 2007-07-11 2007-07-11 Cambio meccanico per autotrazione
PCT/IB2008/001805 WO2009007833A2 (en) 2007-07-11 2008-07-10 Mechanical gearbox for motor vehicles

Publications (1)

Publication Number Publication Date
ATE544973T1 true ATE544973T1 (de) 2012-02-15

Family

ID=40090398

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08788875T ATE544973T1 (de) 2007-07-11 2008-07-10 Mechanisches getriebe für motorfahrzeuge

Country Status (5)

Country Link
US (1) US8677846B2 (de)
EP (2) EP2302259B1 (de)
AT (1) ATE544973T1 (de)
IT (1) ITBO20070473A1 (de)
WO (1) WO2009007833A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20070473A1 (it) * 2007-07-11 2009-01-12 Ferrari Spa Cambio meccanico per autotrazione

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857772A (en) * 1954-07-01 1958-10-28 Rech S Pour Engins Mecaniques Change speed gearings
JPS5894657A (ja) * 1981-12-01 1983-06-04 Toyota Motor Corp 歯車式変速装置
US4833933A (en) * 1987-06-22 1989-05-30 Ford New Holland, Inc. Alternate path tractor transmission having a redundant clutch
WO1989006194A1 (en) * 1988-01-07 1989-07-13 Moskovsky Avtomobilny Zavod Imeni I.A.Likhacheva ( Device for controlling a multi-component transmission of a vehicle
JPH0419462A (ja) 1990-05-11 1992-01-23 Honda Motor Co Ltd 電子制御変速機
US5105902A (en) * 1990-12-07 1992-04-21 New Venture Gear, Inc. Transfer case shift-on-fly system
GB2315470A (en) * 1996-07-20 1998-02-04 Ford New Holland Nv Gear selection system for a harvester
US5888165A (en) * 1997-05-09 1999-03-30 Ford Global Technologies, Inc. Multiple-speed axle mechanism
BR9914241A (pt) * 1998-10-02 2001-06-19 Luk Lamellen Und Kupplungtsbau Transmissão com pelo menos dois eixos e uma máquina elétrica ou uma embreagem de disco automática
DE19908602A1 (de) * 1999-02-27 2000-09-14 Getrag Getriebe Zahnrad Automatisierter Antriebsstrang für ein Kraftfahrzeug und Verfahren zum Steuern eines Antriebsstranges
DE60010986T2 (de) 1999-07-22 2005-06-09 Peugeot Citroen Automobiles S.A. Schaltwalze eines mehrgängigen Wechselgetriebes für Kraftfahrzeuge
JP2001213201A (ja) * 1999-12-17 2001-08-07 Getrag Getriebe & Zahnradfab Hermann Hagenmeyer Gmbh & Co 自動車のための自動的な駆動機構列並びに駆動機構列を制御する方法
DE10011271B4 (de) 2000-03-08 2009-04-09 Daimler Ag Stufengetriebe mit einer Schalt- und Wählvorrichtung
FR2810713B1 (fr) 2000-06-23 2002-10-31 Renault Procede et mecanisme de changement de vitesses sous couple
EP1550820B1 (de) * 2001-01-12 2007-10-31 ZF Sachs AG Kraftfahrzeug mit einem eine Mehrfach-Kupplungseinrichtung aufweisenden Antriebsstrang
KR20030080031A (ko) * 2001-02-23 2003-10-10 루크 라멜렌 운트 쿠플룽스바우 베타일리궁스 카게 변속기
DE10136232A1 (de) 2001-07-25 2003-02-06 Zahnradfabrik Friedrichshafen Stellvorrichtung für ein automatisiertes Stufengetriebe eines Kraftfahrzeuges
JP4105015B2 (ja) 2003-03-28 2008-06-18 株式会社日立製作所 自動車の制御装置および制御方法
DE10340149B4 (de) 2003-08-26 2007-08-16 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Schaltwalzenbetätigtes Kraftfahrzeug-Stufengetriebe
GB0510129D0 (en) 2005-05-18 2005-06-22 Zeroshift Ltd Sequential hub layout
ITBO20070473A1 (it) * 2007-07-11 2009-01-12 Ferrari Spa Cambio meccanico per autotrazione

Also Published As

Publication number Publication date
EP2302259A3 (de) 2011-05-25
EP2302259B1 (de) 2012-09-12
US20100257968A1 (en) 2010-10-14
ITBO20070473A1 (it) 2009-01-12
EP2171309A2 (de) 2010-04-07
EP2171309B1 (de) 2012-02-08
WO2009007833A3 (en) 2009-05-22
US8677846B2 (en) 2014-03-25
EP2302259A2 (de) 2011-03-30
WO2009007833A2 (en) 2009-01-15

Similar Documents

Publication Publication Date Title
RU2013136343A (ru) Планетарный редуктор для технологической машины
ATE557207T1 (de) Stufenlos verstellbares getriebe für ein fahrzeug
ATE464498T1 (de) Steuersystem einer servoschaltung für ein doppelkupplungsgetriebe eines kraftfahrzeugs
ATE455985T1 (de) Getriebe für ein kraftfahrzeug
TW200951326A (en) Gear-shifting structure of vehicle
ATE554319T1 (de) Schaltvorrichtung für ein doppelkupplungsgetriebe
ATE403096T1 (de) Schaltvorrichtung
ATE553317T1 (de) Getriebe für ein kraftfahrzeug
RU2011101625A (ru) Двойное сцепление для автомобилей
DE602006009064D1 (de) Vorrichtung für Synchronisierung und Einschaltung für ein Fahrzeugschaltgetriebe
ATE372470T1 (de) Schaltkupplung für ein schaltgetriebe
ATE509209T1 (de) Schalteinrichtung eines gangräderwechselgetriebes
WO2008114548A1 (ja) 産業車両用変速機
ATE544973T1 (de) Mechanisches getriebe für motorfahrzeuge
ATE462905T1 (de) Steuerungsanordnung für ein längsstehendes getriebe
ATE486230T1 (de) Anordnung zur rasselreduzierung bei einem getriebe
CN103644263A (zh) 无级变速箱
CN203756963U (zh) 汽车变速器倒挡机构
CN202867622U (zh) 汽车变速箱同步器
US11002351B2 (en) Range-change transmission device
ATE406297T1 (de) Einlegen eines anfahrgangs bei einem automatisierten synchrongetriebe
CN103335072B (zh) 一种基于双磁粉离合器的六挡自动变速器
JP6612097B2 (ja) 変更装置
ATE403810T1 (de) Synchronisiereinrichtung für schaltgetriebe mit integrierter klauenkupplungsunterstützung
KR20190080480A (ko) 차량용 변속장치