ITMI20122016A1 - Procedimento per commutare fra settori di trasmissione di una trasmissione a ripartizione di potenza, con variatore - Google Patents

Procedimento per commutare fra settori di trasmissione di una trasmissione a ripartizione di potenza, con variatore

Info

Publication number
ITMI20122016A1
ITMI20122016A1 ITMI20122016A ITMI20122016A1 IT MI20122016 A1 ITMI20122016 A1 IT MI20122016A1 IT MI20122016 A ITMI20122016 A IT MI20122016A IT MI20122016 A1 ITMI20122016 A1 IT MI20122016A1
Authority
IT
Italy
Prior art keywords
transmission
variator
procedure
switch
power distribution
Prior art date
Application number
Other languages
English (en)
Inventor
Andreas Greim
Ronny Herrmann
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI20122016A1 publication Critical patent/ITMI20122016A1/it

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
    • 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
    • F16H61/08—Timing control
    • 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/02—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type
    • F16H47/04—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the volumetric type the mechanical gearing being of the type with members 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
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H2037/088—Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft
    • F16H2037/0886—Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft with switching means, e.g. to change ranges
ITMI20122016 2011-12-09 2012-11-28 Procedimento per commutare fra settori di trasmissione di una trasmissione a ripartizione di potenza, con variatore ITMI20122016A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011120664 2011-12-09

Publications (1)

Publication Number Publication Date
ITMI20122016A1 true ITMI20122016A1 (it) 2013-06-10

Family

ID=48047105

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20122016 ITMI20122016A1 (it) 2011-12-09 2012-11-28 Procedimento per commutare fra settori di trasmissione di una trasmissione a ripartizione di potenza, con variatore

Country Status (2)

Country Link
DE (1) DE102012218974A1 (it)
IT (1) ITMI20122016A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013222693A1 (de) * 2013-11-08 2015-06-25 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Fahrzeugantriebsstranges mit einer Antriebsmaschine und mit einer eingangsseitig mit der Antriebsmaschine in Wirkverbindung bringbaren leistungsverzweigten Getriebevorrichtung
DE102014204902A1 (de) * 2014-03-17 2015-09-17 Zf Friedrichshafen Ag Verfahren zum Betätigen einer stufenlos leistungsverzweigten Getriebeeinrichtung
DE102016200191A1 (de) 2016-01-11 2017-07-13 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Leistungsverzweigungsgetriebes
CN107859723B (zh) * 2017-11-21 2019-05-21 河南科技大学 一种多模式液压机械无级变速装置
DE102021200435B3 (de) 2021-01-19 2022-02-03 Zf Friedrichshafen Ag Verfahren zum Durchführen eines Schaltvorgangs

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007037107A1 (de) 2006-08-16 2008-02-21 Robert Bosch Gmbh Verfahren zum Steuern eines Antriebssystems

Also Published As

Publication number Publication date
DE102012218974A1 (de) 2013-06-13

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