BR9707990A - Caixa de engrenagens de veículos a motor - Google Patents

Caixa de engrenagens de veículos a motor

Info

Publication number
BR9707990A
BR9707990A BR9707990A BR9707990A BR9707990A BR 9707990 A BR9707990 A BR 9707990A BR 9707990 A BR9707990 A BR 9707990A BR 9707990 A BR9707990 A BR 9707990A BR 9707990 A BR9707990 A BR 9707990A
Authority
BR
Brazil
Prior art keywords
motor vehicle
vehicle gearbox
gearbox
motor
vehicle
Prior art date
Application number
BR9707990A
Other languages
English (en)
Inventor
Anders Hedman
Original Assignee
Volvo Lastvagnar Ab
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
Priority claimed from SE9600921A external-priority patent/SE506223C2/sv
Priority claimed from SE9603441A external-priority patent/SE507366C2/sv
Application filed by Volvo Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Publication of BR9707990A publication Critical patent/BR9707990A/pt

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
    • F16H3/087—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
    • F16H3/097—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 the input and output shafts being aligned on the same axis
    • 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
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/0026—Transmissions for multiple ratios comprising at least one creep low gear, e.g. additional gear for extra low speed or creeping
    • 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
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
    • 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
    • Y10T74/19233—Plurality of counter shafts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
BR9707990A 1996-03-08 1997-03-07 Caixa de engrenagens de veículos a motor BR9707990A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9600921A SE506223C2 (sv) 1996-03-08 1996-03-08 Motorfordonsväxellåda
SE9603441A SE507366C2 (sv) 1996-09-20 1996-09-20 Motorfordonsväxellåda med synkronisering
PCT/SE1997/000397 WO1997033103A1 (en) 1996-03-08 1997-03-07 Motor vehicle gearbox

Publications (1)

Publication Number Publication Date
BR9707990A true BR9707990A (pt) 1999-07-27

Family

ID=26662536

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9707990A BR9707990A (pt) 1996-03-08 1997-03-07 Caixa de engrenagens de veículos a motor

Country Status (7)

Country Link
US (1) US5974905A (pt)
EP (1) EP0883758B1 (pt)
JP (1) JP2000512365A (pt)
BR (1) BR9707990A (pt)
DE (1) DE69705029T2 (pt)
ES (1) ES2158503T3 (pt)
WO (1) WO1997033103A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802820C1 (de) * 1998-01-26 1999-12-16 Getrag Getriebe Zahnrad Kraftfahrzeug-Stufengetriebe
DE19814569C2 (de) * 1998-04-01 2001-09-27 Daimler Chrysler Ag Zahnräderwechselgetriebe mit einem Zahnräder-Synchronisiergetriebe
SE516004C2 (sv) * 2000-03-01 2001-11-05 Volvo Lastvagnar Ab Motorfordonsväxellåda
JP3293613B2 (ja) * 2000-06-23 2002-06-17 株式会社日立製作所 自動車用制御装置，自動車の制御方法，変速機
SE526221C2 (sv) * 2003-12-22 2005-08-02 Volvo Constr Equip Holding Se Transmission innefattande första, andra och tredje parallella axlar och av axlarna uppburna kugghjul
US7246536B2 (en) * 2005-03-17 2007-07-24 Ford Global Technologies, Llc Dual clutch kinematic arrangements with wide span
JP4907645B2 (ja) * 2005-04-08 2012-04-04 ディーティーアイ グループ ビー．ブイ． 車両用、特に、トラック用の駆動部
US7469609B2 (en) * 2006-06-28 2008-12-30 Ford Global Technologies, Llc Output reduction dual clutch transmission with clutch coupler
DE102006051630B4 (de) * 2006-11-02 2016-11-03 Daimler Ag Doppelkupplungsgetriebe
GB0714320D0 (en) * 2007-07-23 2007-08-29 Jcb Transmissions Vehicle transmission
JP2009293739A (ja) * 2008-06-06 2009-12-17 Aisin Ai Co Ltd 変速機及び変速機の制御方法
WO2011150947A1 (en) 2010-06-02 2011-12-08 Volvo Lastvagnar Ab Multi-clutch transmission for a motor vehicle
CZ2012313A3 (cs) * 2012-05-11 2013-05-29 Zetor Tractors A.S. Usporádání reverzacní dvoutoké prevodovky, zejména pro motorová vozidla a stavební stroje, s dvema vetvemi toku výkonu
JP6716561B2 (ja) * 2014-11-20 2020-07-01 ボルボトラックコーポレーション マルチクラッチトランスミッションを制御する方法、コンピュータで実行するコンピュータプログラム、
CN106678288B (zh) * 2017-02-08 2023-06-02 台州市大泰机电有限公司 一种低速电动车变速箱
EP4325086A1 (en) * 2022-08-18 2024-02-21 Volvo Truck Corporation A transmission for a vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US33551A (en) * 1861-10-22 Improved mode of extracting filamentous matter similar to silk, cotton
US2612787A (en) * 1950-07-22 1952-10-07 Borg Warner Double countershaft transmission
DE3417504A1 (de) * 1984-05-11 1985-11-14 J.M. Voith Gmbh, 7920 Heidenheim Stufenschaltgetriebe, insbesondere fuer kraftfahrzeuge
SE458846B (sv) * 1987-02-13 1989-05-16 Volvo Ab Motorfordonsvaexellaada
SE464347B (sv) * 1988-08-12 1991-04-15 Volvo Ab Motorfordonsvaexellaada med tvaa koncentriskt lagrade ingaaende axlar

Also Published As

Publication number Publication date
DE69705029T2 (de) 2001-11-29
EP0883758A1 (en) 1998-12-16
EP0883758B1 (en) 2001-05-30
WO1997033103A1 (en) 1997-09-12
US5974905A (en) 1999-11-02
ES2158503T3 (es) 2001-09-01
DE69705029D1 (de) 2001-07-05
JP2000512365A (ja) 2000-09-19

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 8A, 9A, 10A, 11A E 12A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1998 DE 22/04/2009 E A 13A ANUIDADE.