WO2012070939A3 - Driving mechanism as well as method for driving a vehicle - Google Patents

Driving mechanism as well as method for driving a vehicle Download PDF

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Publication number
WO2012070939A3
WO2012070939A3 PCT/NL2011/050801 NL2011050801W WO2012070939A3 WO 2012070939 A3 WO2012070939 A3 WO 2012070939A3 NL 2011050801 W NL2011050801 W NL 2011050801W WO 2012070939 A3 WO2012070939 A3 WO 2012070939A3
Authority
WO
WIPO (PCT)
Prior art keywords
output
input
brake
well
transmission
Prior art date
Application number
PCT/NL2011/050801
Other languages
French (fr)
Other versions
WO2012070939A2 (en
Inventor
Roëll Marie van Druten
Alexander Franciscus Anita Serrarens
Bas Gerard Vroemen
Original Assignee
Dti Group B.V.
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 Dti Group B.V. filed Critical Dti Group B.V.
Publication of WO2012070939A2 publication Critical patent/WO2012070939A2/en
Publication of WO2012070939A3 publication Critical patent/WO2012070939A3/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
    • 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
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
    • F16H37/022—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing the toothed gearing having orbital motion
    • 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)
  • Transmission Devices (AREA)
  • Arrangement Of Transmissions (AREA)

Abstract

A driving mechanism for a vehicle, comprises: - a drive source, - a launching module having an input which is connected to the drive source and an output, which module comprises a brake as well as a planetary gear set having at least three rotational members, of which a first rotational member is connected to the input, a second rotational member is connected to the output and a third rotational member is connected to the brake, - a transmission provided with a transmission housing, which transmission comprises an input shaft which is connected to the output of the launching module, and an output shaft, as well as at least one switchable or controllable speed transforming gear, and - an end drive having an input which is connected to the output shaft of the transmission, and an output. The brake concerned is a dry plate friction brake.
PCT/NL2011/050801 2010-11-24 2011-11-24 Driving mechanism as well as method for driving a vehicle WO2012070939A2 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
NL2005751 2010-11-24
NL2005882 2010-12-17
NL2005882 2010-12-17
NL2005890 2010-12-21
NL2005890 2010-12-21
NL2006327 2011-03-02
NL2006327 2011-03-02
NL2005751 2011-03-14

Publications (2)

Publication Number Publication Date
WO2012070939A2 WO2012070939A2 (en) 2012-05-31
WO2012070939A3 true WO2012070939A3 (en) 2012-08-23

Family

ID=45768363

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2011/050801 WO2012070939A2 (en) 2010-11-24 2011-11-24 Driving mechanism as well as method for driving a vehicle

Country Status (1)

Country Link
WO (1) WO2012070939A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013207429A1 (en) 2013-04-24 2014-10-30 Schaeffler Technologies Gmbh & Co. Kg The torque transfer device
EP2955074B1 (en) 2014-06-13 2020-11-04 Perkins Engines Company Limited A variator-assisted transmission and launch control methods for such a transmission

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1555707A1 (en) * 1964-06-11 1969-12-18 Hoover Walter Scott Transmission for motor vehicles
US3908483A (en) * 1973-01-09 1975-09-30 Gerald Piquette Planetary reverse transmission
DE2619898A1 (en) * 1975-05-09 1976-11-18 Sira Societa Ind Ricerche Auto CONTINUOUSLY SPEED CHANGE GEAR
DE19823437A1 (en) * 1997-05-28 1999-04-01 Nicolae Dr Ing Souca Variable transmission for motor vehicle
US6406400B1 (en) * 1999-10-01 2002-06-18 Meritor Heavy Vehicle System, Llc Integrated vehicle manual transmission and clutch with planetary gear arrangement
US20090253549A1 (en) * 2004-11-02 2009-10-08 Nissan Motor Co., Ltd. Automatic transmission

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1555707A1 (en) * 1964-06-11 1969-12-18 Hoover Walter Scott Transmission for motor vehicles
US3908483A (en) * 1973-01-09 1975-09-30 Gerald Piquette Planetary reverse transmission
DE2619898A1 (en) * 1975-05-09 1976-11-18 Sira Societa Ind Ricerche Auto CONTINUOUSLY SPEED CHANGE GEAR
DE19823437A1 (en) * 1997-05-28 1999-04-01 Nicolae Dr Ing Souca Variable transmission for motor vehicle
US6406400B1 (en) * 1999-10-01 2002-06-18 Meritor Heavy Vehicle System, Llc Integrated vehicle manual transmission and clutch with planetary gear arrangement
US20090253549A1 (en) * 2004-11-02 2009-10-08 Nissan Motor Co., Ltd. Automatic transmission

Also Published As

Publication number Publication date
WO2012070939A2 (en) 2012-05-31

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