SE1450970A1 - Transmission för fordon, fordon som innefattar en sådan transmission och -förfarande för att styra en transmission - Google Patents

Transmission för fordon, fordon som innefattar en sådan transmission och -förfarande för att styra en transmission Download PDF

Info

Publication number
SE1450970A1
SE1450970A1 SE1450970D SE1450970D SE1450970A1 SE 1450970 A1 SE1450970 A1 SE 1450970A1 SE 1450970 D SE1450970 D SE 1450970D SE 1450970 D SE1450970 D SE 1450970D SE 1450970 A1 SE1450970 A1 SE 1450970A1
Authority
SE
Sweden
Prior art keywords
gear
gearbox
shaft
main
transmission
Prior art date
Application number
SE1450970D
Other languages
English (en)
Swedish (sv)
Inventor
Dieter Slapak
Tomas Selling
Original Assignee
Scania Cv 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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE1450970D priority Critical patent/SE1450970A1/sv
Priority to PCT/SE2015/050878 priority patent/WO2016028207A1/en
Priority to DE112015003341.6T priority patent/DE112015003341T5/de
Publication of SE1450970A1 publication Critical patent/SE1450970A1/sv

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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • 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
    • F16H61/70—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 change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing gear shift
    • 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
    • F16H2003/123—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 a brake
    • 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
    • F16H2061/0411—Synchronisation before shifting by control of shaft brakes
    • 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
    • F16H2061/0418—Synchronisation before shifting by using different synchronisation devices simultaneously, e.g. for faster synchronisation
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
SE1450970D 2014-08-21 2014-08-21 Transmission för fordon, fordon som innefattar en sådan transmission och -förfarande för att styra en transmission SE1450970A1 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE1450970D SE1450970A1 (sv) 2014-08-21 2014-08-21 Transmission för fordon, fordon som innefattar en sådan transmission och -förfarande för att styra en transmission
PCT/SE2015/050878 WO2016028207A1 (en) 2014-08-21 2015-08-19 Transmission for vehicle, vehicle comprising such a transmission and method to control a transmission
DE112015003341.6T DE112015003341T5 (de) 2014-08-21 2015-08-19 Fahrzeuggetriebe für Fahrzeug, Fahrzeug, das ein solches Getriebe umfasst, und Verfahren zum Steuern eines Getriebes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1450970D SE1450970A1 (sv) 2014-08-21 2014-08-21 Transmission för fordon, fordon som innefattar en sådan transmission och -förfarande för att styra en transmission

Publications (1)

Publication Number Publication Date
SE1450970A1 true SE1450970A1 (sv) 2016-02-22

Family

ID=58358170

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1450970D SE1450970A1 (sv) 2014-08-21 2014-08-21 Transmission för fordon, fordon som innefattar en sådan transmission och -förfarande för att styra en transmission

Country Status (3)

Country Link
DE (1) DE112015003341T5 (de)
SE (1) SE1450970A1 (de)
WO (1) WO2016028207A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110249160A (zh) * 2017-02-08 2019-09-17 斯堪尼亚商用车有限公司 用于车辆的变速箱

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE540701C2 (en) * 2017-02-08 2018-10-16 Scania Cv Ab A gearbox for vehicles
WO2020080998A1 (en) * 2018-10-17 2020-04-23 Scania Cv Ab A brake arrangement for a gearbox, a gearbox and a method
CN110985655B (zh) * 2019-12-05 2021-06-11 一汽解放汽车有限公司 一种中间轴制动器的控制方法、装置、车辆及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1248575B (it) * 1990-07-03 1995-01-19 Zahnradfabrik Friedrichshafen Cambio di velocita' settoriale per autoveicoli
DE19627895C1 (de) * 1996-07-11 1998-02-19 Daimler Benz Ag Zahnräderwechselgetriebe
SE514231C2 (sv) * 2000-01-28 2001-01-29 Scania Cv Ab Synkroniseringsanordning vid en planetväxel
DE102005002496A1 (de) * 2005-01-19 2006-07-27 Zf Friedrichshafen Ag Verfahren zur Schaltsteuerung eines automatisierten Schaltgetriebes
DE102006015661A1 (de) * 2006-04-04 2007-10-11 Daimlerchrysler Ag Lastschaltbares Getriebe für ein Nutzfahrzeug
DE102007043694A1 (de) * 2007-09-15 2009-03-19 Zf Friedrichshafen Ag Verfahren zur Schaltsteuerung eines automatisierten Gruppengetriebes
DE102009012223A1 (de) * 2009-03-07 2010-09-09 Daimler Ag Gruppengetriebevorrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110249160A (zh) * 2017-02-08 2019-09-17 斯堪尼亚商用车有限公司 用于车辆的变速箱
CN110249160B (zh) * 2017-02-08 2022-06-21 斯堪尼亚商用车有限公司 用于车辆的变速箱

Also Published As

Publication number Publication date
DE112015003341T5 (de) 2017-04-06
WO2016028207A1 (en) 2016-02-25

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