SE458846B - Motorfordonsvaexellaada - Google Patents

Motorfordonsvaexellaada

Info

Publication number
SE458846B
SE458846B SE8700583A SE8700583A SE458846B SE 458846 B SE458846 B SE 458846B SE 8700583 A SE8700583 A SE 8700583A SE 8700583 A SE8700583 A SE 8700583A SE 458846 B SE458846 B SE 458846B
Authority
SE
Sweden
Prior art keywords
shaft
gears
gear
shafts
intermediate shaft
Prior art date
Application number
SE8700583A
Other languages
English (en)
Swedish (sv)
Other versions
SE8700583L (sv
SE8700583D0 (sv
Inventor
L Andersson
S Andersson
Original Assignee
Volvo 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
Application filed by Volvo Ab filed Critical Volvo Ab
Priority to SE8700583A priority Critical patent/SE458846B/sv
Publication of SE8700583D0 publication Critical patent/SE8700583D0/xx
Priority to DE8888850050T priority patent/DE3866721D1/de
Priority to EP88850050A priority patent/EP0278938B1/de
Priority to JP63030719A priority patent/JP2941277B2/ja
Priority to US07/156,142 priority patent/US4876907A/en
Publication of SE8700583L publication Critical patent/SE8700583L/
Publication of SE458846B publication Critical patent/SE458846B/sv
Priority to US07/524,961 priority patent/USRE33551E/en

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
    • F16H3/006—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
    • F16H3/12—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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six forward 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
    • 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
    • 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
    • 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
    • F16H61/68—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 specially adapted for stepped gearings
    • F16H61/684—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 specially adapted for stepped gearings without interruption of drive
    • F16H61/688—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 specially adapted for stepped gearings without interruption of drive with two inputs, e.g. selection of one of two torque-flow paths by clutches
    • 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)
  • Gear-Shifting Mechanisms (AREA)
  • Control Of Transmission Device (AREA)
SE8700583A 1987-02-13 1987-02-13 Motorfordonsvaexellaada SE458846B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8700583A SE458846B (sv) 1987-02-13 1987-02-13 Motorfordonsvaexellaada
DE8888850050T DE3866721D1 (de) 1987-02-13 1988-02-11 Mechanisches mehrganggetriebe fuer fahrzeuge.
EP88850050A EP0278938B1 (de) 1987-02-13 1988-02-11 Mechanisches Mehrganggetriebe für Fahrzeuge
JP63030719A JP2941277B2 (ja) 1987-02-13 1988-02-12 自動車ギアボックス
US07/156,142 US4876907A (en) 1987-02-13 1988-02-16 Motor vehicle gearbox
US07/524,961 USRE33551E (en) 1987-02-13 1990-05-18 Motor vehicle gearbox

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8700583A SE458846B (sv) 1987-02-13 1987-02-13 Motorfordonsvaexellaada

Publications (3)

Publication Number Publication Date
SE8700583D0 SE8700583D0 (sv) 1987-02-13
SE8700583L SE8700583L (sv) 1988-08-14
SE458846B true SE458846B (sv) 1989-05-16

Family

ID=20367515

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8700583A SE458846B (sv) 1987-02-13 1987-02-13 Motorfordonsvaexellaada

Country Status (5)

Country Link
US (2) US4876907A (de)
EP (1) EP0278938B1 (de)
JP (1) JP2941277B2 (de)
DE (1) DE3866721D1 (de)
SE (1) SE458846B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991010079A1 (en) * 1989-12-27 1991-07-11 Saab Automobile Aktiebolag Gearbox for motor vehicles
WO1997033103A1 (en) * 1996-03-08 1997-09-12 Volvo Lastvagnar Ab Motor vehicle gearbox
WO2001075332A1 (en) * 2000-04-03 2001-10-11 Volvo Lastvagnar Ab Motor vehicle gearbox

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE464347B (sv) 1988-08-12 1991-04-15 Volvo Ab Motorfordonsvaexellaada med tvaa koncentriskt lagrade ingaaende axlar
JP2543992B2 (ja) * 1989-04-13 1996-10-16 川崎重工業株式会社 産業車両用変速装置
SE467426B (sv) * 1990-11-01 1992-07-13 Volvo Ab Motorfordonsvaexellaada
DE4123493C2 (de) * 1991-07-16 1998-04-09 Daimler Benz Ag Lagerung von Getriebewellen in einem Zahnräderwechselgetriebe eines Kraftfahrzeuges
DE4401812C2 (de) * 1993-02-03 2002-01-24 Volkswagen Ag Stufenwechselgetriebe
GB2297811A (en) * 1995-02-07 1996-08-14 New Holland Belguim Nv Transmission control sytem moves synchroniser to neutral and engages clutch for a predetermined time
SE506214C2 (sv) * 1996-03-15 1997-11-24 Volvo Ab Motorfordonsväxellåda
DE19821164B4 (de) * 1998-05-12 2008-04-17 Volkswagen Ag Doppelkupplungsgetriebe
DE19944879B4 (de) * 1999-09-18 2010-12-30 Volkswagen Ag Doppelkupplungsgetriebe
SE516004C2 (sv) * 2000-03-01 2001-11-05 Volvo Lastvagnar Ab Motorfordonsväxellåda
US20030154810A1 (en) * 2000-04-03 2003-08-21 Anders Hedman Motor vehicle gearbox
DE10021761A1 (de) * 2000-05-04 2001-12-13 Zahnradfabrik Friedrichshafen Schalteinrichtung für ein Getriebe mit zwei Vorgelegewellen
US6422103B1 (en) * 2000-06-26 2002-07-23 New Venture Gear, Inc. Compact front wheel drive six-speed transaxle
DE10217746B4 (de) * 2002-04-20 2005-06-16 Zf Sachs Ag Synchronisiereinrichtung für ein Schaltgetriebe und entsprechender Kraftfahrzeug-Antriebsstrang
US6880418B2 (en) * 2003-06-25 2005-04-19 Ford Global Technologies, Llc Method for controlling speed ratio changes in a layshaft automatic transmission having power-on shifting
DE10335262A1 (de) * 2003-08-01 2005-03-03 Daimlerchrysler Ag Doppelkupplungsgetriebe mit koaxialem Antrieb und Abtrieb
DE102004043386B4 (de) * 2004-09-08 2013-02-21 Zf Friedrichshafen Ag Getriebevorrichtung in Vorgelegebauweise
DE102007042803A1 (de) 2007-09-07 2009-03-12 Schaeffler Kg Vorrichtung und Verfahren zur Drehzahlangleichung
DE102008048799A1 (de) * 2008-04-28 2009-11-05 GIF Gesellschaft für Industrieforschung mbH Getriebe, insbesondere Doppelkupplungsgetriebe
JP5155910B2 (ja) 2009-03-11 2013-03-06 株式会社日立ニコトランスミッション 大型車両用ツインクラッチ式変速機
ITTO20090750A1 (it) * 2009-10-02 2011-04-03 Oerlikon Graziano Spa Trasmissione a due marce per veicoli elettrici
JP5812356B2 (ja) * 2009-12-11 2015-11-11 ボルボ ラストバグナー アーベー 自動車のマルチクラッチトランスミッション
WO2011150947A1 (en) 2010-06-02 2011-12-08 Volvo Lastvagnar Ab Multi-clutch transmission for a motor vehicle
FR2965030B1 (fr) * 2010-09-20 2012-11-02 Renault Sas Transmission automatique a double embrayage a rapport unique sur l'arbre creux
JP2012136205A (ja) * 2010-12-28 2012-07-19 Suzuki Motor Corp 自動二輪車の変速装置
WO2015094341A1 (en) * 2013-12-20 2015-06-25 Volvo Truck Corporation Multi-countershaft transmission
CN109372957A (zh) * 2018-12-05 2019-02-22 苏州绿控传动科技股份有限公司 一种新能源纯电动汽车变速器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543412A (en) * 1942-08-07 1951-02-27 Kegresse Adolphe Valentin Change-speed transmission
US2612787A (en) * 1950-07-22 1952-10-07 Borg Warner Double countershaft transmission
US2658405A (en) * 1950-12-29 1953-11-10 Adiel Y Dodge Selective gear transmission
DE958081C (de) * 1952-05-07 1957-02-14 Georg Heim Ohne Unterbrechung der Zugkraft schaltbares Zahnraederwechselgetriebe, insbesondere fuer schwere Kraftfahrzeuge
US2991661A (en) * 1958-04-22 1961-07-11 Rambausek Hugo Multi-speed transmission with only two overrunning clutches, particularly for vehicles
JPS5673246A (en) * 1979-11-19 1981-06-17 Komatsu Ltd Automatic synchronizing system for direct transmission
GB2069635B (en) * 1980-02-18 1984-02-01 Automotive Prod Co Ltd Rotary transmission
DE3131139C2 (de) * 1981-08-06 1985-09-12 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Stirnradwechselgetriebe
GB2110324B (en) * 1981-11-28 1986-02-12 Brown Gear Ind Power-shift countershaft gearbox
US4463621A (en) * 1981-12-23 1984-08-07 Ford Motor Company Multiple countershaft automatic transmission
US4461188A (en) * 1981-12-23 1984-07-24 Ford Motor Company Dual clutch multiple countershaft transmission
DE3417504A1 (de) * 1984-05-11 1985-11-14 J.M. Voith Gmbh, 7920 Heidenheim Stufenschaltgetriebe, insbesondere fuer kraftfahrzeuge
JPS6159045A (ja) * 1984-08-31 1986-03-26 Ishikawajima Shibaura Kikai Kk トラクタの変速装置
SE451005B (sv) * 1985-03-28 1987-08-24 Volvo Ab Motorfordonsvexellada
US4777837A (en) * 1985-07-06 1988-10-18 Zahnradfabrik Friedrichshafen, Ag. Power shiftable transmission for vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991010079A1 (en) * 1989-12-27 1991-07-11 Saab Automobile Aktiebolag Gearbox for motor vehicles
WO1997033103A1 (en) * 1996-03-08 1997-09-12 Volvo Lastvagnar Ab Motor vehicle gearbox
US5974905A (en) * 1996-03-08 1999-11-02 Ab Volvo Motor vehicle gearbox
WO2001075332A1 (en) * 2000-04-03 2001-10-11 Volvo Lastvagnar Ab Motor vehicle gearbox

Also Published As

Publication number Publication date
SE8700583L (sv) 1988-08-14
USRE33551E (en) 1991-03-12
JPS63203951A (ja) 1988-08-23
EP0278938B1 (de) 1991-12-11
EP0278938A1 (de) 1988-08-17
JP2941277B2 (ja) 1999-08-25
DE3866721D1 (de) 1992-01-23
SE8700583D0 (sv) 1987-02-13
US4876907A (en) 1989-10-31

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