SE9804053D0 - Förfarande och anordning vid en växellåda - Google Patents

Förfarande och anordning vid en växellåda

Info

Publication number
SE9804053D0
SE9804053D0 SE9804053A SE9804053A SE9804053D0 SE 9804053 D0 SE9804053 D0 SE 9804053D0 SE 9804053 A SE9804053 A SE 9804053A SE 9804053 A SE9804053 A SE 9804053A SE 9804053 D0 SE9804053 D0 SE 9804053D0
Authority
SE
Sweden
Prior art keywords
gearbox
speed
detected
generation
sensor
Prior art date
Application number
SE9804053A
Other languages
English (en)
Other versions
SE9804053L (sv
SE515168C2 (sv
Inventor
Goeran Soederman
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 SE9804053A priority Critical patent/SE515168C2/sv
Publication of SE9804053D0 publication Critical patent/SE9804053D0/sv
Priority to DE69913733T priority patent/DE69913733T2/de
Priority to EP99973321A priority patent/EP1135638B1/en
Priority to PCT/SE1999/002139 priority patent/WO2000034693A1/en
Publication of SE9804053L publication Critical patent/SE9804053L/sv
Publication of SE515168C2 publication Critical patent/SE515168C2/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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • F16H2059/706—Monitoring gear ratio in stepped transmissions, e.g. by calculating the ratio from input and output speed
    • 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
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/40—Output shaft speed
    • 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
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/42—Input shaft speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
SE9804053A 1998-11-26 1998-11-26 Förfarande och anordning vid en elektroniskt styrd mekanisk flerstegs växellåda SE515168C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9804053A SE515168C2 (sv) 1998-11-26 1998-11-26 Förfarande och anordning vid en elektroniskt styrd mekanisk flerstegs växellåda
DE69913733T DE69913733T2 (de) 1998-11-26 1999-11-22 Verfahren und einrichtung für ein getriebe
EP99973321A EP1135638B1 (en) 1998-11-26 1999-11-22 Method and apparatus for a gearbox
PCT/SE1999/002139 WO2000034693A1 (en) 1998-11-26 1999-11-22 Method and apparatus for a gearbox

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9804053A SE515168C2 (sv) 1998-11-26 1998-11-26 Förfarande och anordning vid en elektroniskt styrd mekanisk flerstegs växellåda

Publications (3)

Publication Number Publication Date
SE9804053D0 true SE9804053D0 (sv) 1998-11-26
SE9804053L SE9804053L (sv) 2000-05-27
SE515168C2 SE515168C2 (sv) 2001-06-18

Family

ID=20413419

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9804053A SE515168C2 (sv) 1998-11-26 1998-11-26 Förfarande och anordning vid en elektroniskt styrd mekanisk flerstegs växellåda

Country Status (4)

Country Link
EP (1) EP1135638B1 (sv)
DE (1) DE69913733T2 (sv)
SE (1) SE515168C2 (sv)
WO (1) WO2000034693A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004039273B4 (de) * 2004-08-13 2018-12-27 Zf Friedrichshafen Ag Doppelkupplungsgetriebe und Verfahren zur Steuerung bzw. Regelung von Schaltvorgängen an einem Doppelkupplungsgetriebe
DE102012206135A1 (de) 2012-04-16 2013-10-17 Ford Global Technologies, Llc Verfahren zum Umschalten von einem Segel- oder Freirollbetrieb eines Kraftfahrzeugs auf einen Schubabschaltungsbetrieb
CN112081918A (zh) * 2020-09-25 2020-12-15 陕西法士特齿轮有限责任公司 一种可显示变速器档位的装置及其使用方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320381A (en) * 1979-08-03 1982-03-16 The Garrett Corporation Gear ratio indicator
JPH07107425B2 (ja) * 1987-12-28 1995-11-15 アイシン・エィ・ダブリュ株式会社 電子制御式自動変速機のフェールセーフ制御装置
US5941922A (en) * 1996-02-23 1999-08-24 Johnson Manufacturing Company Gear availability and synchronization indicator and method

Also Published As

Publication number Publication date
SE9804053L (sv) 2000-05-27
WO2000034693A1 (en) 2000-06-15
EP1135638A1 (en) 2001-09-26
DE69913733D1 (de) 2004-01-29
DE69913733T2 (de) 2004-09-30
EP1135638B1 (en) 2003-12-17
SE515168C2 (sv) 2001-06-18

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Legal Events

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NUG Patent has lapsed