IT1215989B - WHEEL DRIVE MECHANICAL HYDROSTATIC DEVICE. - Google Patents

WHEEL DRIVE MECHANICAL HYDROSTATIC DEVICE.

Info

Publication number
IT1215989B
IT1215989B IT8819648A IT1964888A IT1215989B IT 1215989 B IT1215989 B IT 1215989B IT 8819648 A IT8819648 A IT 8819648A IT 1964888 A IT1964888 A IT 1964888A IT 1215989 B IT1215989 B IT 1215989B
Authority
IT
Italy
Prior art keywords
wheel drive
drive mechanical
hydrostatic device
mechanical hydrostatic
wheel
Prior art date
Application number
IT8819648A
Other languages
Italian (it)
Other versions
IT8819648A0 (en
Inventor
Johann Reisch
Original Assignee
Fendt & Co Xaver
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 Fendt & Co Xaver filed Critical Fendt & Co Xaver
Publication of IT8819648A0 publication Critical patent/IT8819648A0/en
Application granted granted Critical
Publication of IT1215989B publication Critical patent/IT1215989B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
    • 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
    • F16H37/04—Combinations of toothed gearings only
    • F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
    • F16H37/043—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital motion
    • F16H2037/044—Combinations of toothed gearings only change gear transmissions in group arrangement without gears having orbital motion comprising a separate gearing unit for shifting between forward or reverse
    • 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
    • F16H2037/049—Forward-reverse units with forward and reverse gears for achieving multiple forward and reverse gears, e.g. for working machines
    • 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
    • F16H2037/0866—Power split variators with distributing differentials, with the output of the CVT connected or connectable to the output shaft
    • 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
    • F16H2037/0866—Power split variators with distributing differentials, with the output of the CVT connected or connectable to the output shaft
    • F16H2037/0873—Power split variators with distributing differentials, with the output of the CVT connected or connectable to the output shaft with switching, e.g. to change ranges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Structure Of Transmissions (AREA)
IT8819648A 1987-03-07 1988-03-04 WHEEL DRIVE MECHANICAL HYDROSTATIC DEVICE. IT1215989B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873707382 DE3707382A1 (en) 1987-03-07 1987-03-07 Hydrostatic-mechanical wheel drive

Publications (2)

Publication Number Publication Date
IT8819648A0 IT8819648A0 (en) 1988-03-04
IT1215989B true IT1215989B (en) 1990-02-22

Family

ID=6322524

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8819648A IT1215989B (en) 1987-03-07 1988-03-04 WHEEL DRIVE MECHANICAL HYDROSTATIC DEVICE.

Country Status (2)

Country Link
DE (1) DE3707382A1 (en)
IT (1) IT1215989B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115624C2 (en) * 1991-05-14 1995-06-22 Deere & Co Hydrostatic-mechanical power split transmission
WO2006042434A1 (en) 2004-10-20 2006-04-27 Markus Liebherr International Ag Power-branched transmission and method for the operation of such a transmission
EP1802867A1 (en) 2004-10-20 2007-07-04 Markus Liebherr International AG Hydrostatic axial piston machine and use of said machine
DE102008008234A1 (en) 2008-02-08 2009-08-13 Markus Liebherr International Ag Adjustment unit for a continuously variable hydrostatic branched transmission
DE102008008236A1 (en) 2008-02-08 2009-08-13 Markus Liebherr International Ag Hydrostatic power split transmission
CH700414A1 (en) 2009-02-12 2010-08-13 Mali Holding Ag A continuously variable hydrostatic transmission with power branching and method for its operation.
DE102010021846A1 (en) * 2010-05-28 2011-12-01 Hytrac Gmbh Power split transmission
CH703429A1 (en) * 2010-07-09 2012-01-13 Mali Holding Ag Stepless hydrostatic-mechanical power-split transmission for wheeled loader utilized for e.g. earth movement works, has reversing gear units provided for changing between forward and reverse travel regions
WO2012004173A2 (en) * 2010-07-09 2012-01-12 Mali Holding Ag Continuous hydrostatic-mechanical power splitting transmission, method for operating such a power splitting transmission, and wheel loader comprising such a power splitting transmission
FR3005607B1 (en) * 2013-05-16 2016-11-18 Technoboost HYDRAULIC HYBRID VEHICLE TRANSMISSION HAVING A PLANETARY TRAIN CONNECTED TO A PUMP BY A SPEED REDUCER
US20160230863A1 (en) * 2013-09-17 2016-08-11 Kinetics Drive Solutions Inc. Split power path transmission with multi-speed combiner

Also Published As

Publication number Publication date
IT8819648A0 (en) 1988-03-04
DE3707382A1 (en) 1988-09-15

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