BR7601782A - Transmissao de tipo mecanico de variacao continua de velocidades,particularmente para cultivadores,tratores e maquinas semelhantes acionadas por motores - Google Patents

Transmissao de tipo mecanico de variacao continua de velocidades,particularmente para cultivadores,tratores e maquinas semelhantes acionadas por motores

Info

Publication number
BR7601782A
BR7601782A BR7601782A BR7601782A BR7601782A BR 7601782 A BR7601782 A BR 7601782A BR 7601782 A BR7601782 A BR 7601782A BR 7601782 A BR7601782 A BR 7601782A BR 7601782 A BR7601782 A BR 7601782A
Authority
BR
Brazil
Prior art keywords
cultivators
tractors
motors
transmission
mechanical type
Prior art date
Application number
BR7601782A
Other languages
English (en)
Portuguese (pt)
Inventor
A Carraro
Original Assignee
Nat Invest Holding Inc
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 Nat Invest Holding Inc filed Critical Nat Invest Holding Inc
Publication of BR7601782A publication Critical patent/BR7601782A/pt

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
    • F16H37/06—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
    • F16H37/0846—CVT using endless flexible members
    • 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 transmissions with summing differentials, with the input of the CVT connected or connectable to the input shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)
  • Transmission Devices (AREA)
  • Agricultural Machines (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
BR7601782A 1975-03-24 1976-03-24 Transmissao de tipo mecanico de variacao continua de velocidades,particularmente para cultivadores,tratores e maquinas semelhantes acionadas por motores BR7601782A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT41561/75A IT1029239B (it) 1975-03-24 1975-03-24 Trasmissione meccanica per variatore continuo di velocita partico larmente adatta per lavanzamento di motocoltivatori o trattori

Publications (1)

Publication Number Publication Date
BR7601782A true BR7601782A (pt) 1976-09-21

Family

ID=11251188

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7601782A BR7601782A (pt) 1975-03-24 1976-03-24 Transmissao de tipo mecanico de variacao continua de velocidades,particularmente para cultivadores,tratores e maquinas semelhantes acionadas por motores

Country Status (10)

Country Link
JP (1) JPS51140062A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7601782A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2612056A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES446476A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2305651A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR60373B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN143595B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1029239B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PT (1) PT64909B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE7603463L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0113490B1 (en) * 1983-01-05 1986-10-15 Deere & Company Gear box for a vehicle
US4589303A (en) * 1984-08-24 1986-05-20 Borg-Warner Corporation Continuously variable transmission with synchronous shift
FR2733813B1 (fr) * 1995-05-05 1997-07-18 Thery Pascal Systeme de transmission a variation continue a haut rendement pour un moteur, en particulier de vehicule automobile
ITBO20040017A1 (it) * 2004-01-16 2004-04-16 Cnh Italia Spa Trasmissione cvt per autoveicoli, in particolare pre trattori agricoli.
ITTO20050778A1 (it) * 2005-11-02 2007-05-03 Graziano Trasmissioni Spa Trasmissione a rapporto variabile in modo continuo

Also Published As

Publication number Publication date
PT64909B (en) 1977-08-18
IT1029239B (it) 1979-03-10
PT64909A (en) 1976-04-01
IN143595B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-12-31
ES446476A1 (es) 1978-02-01
SE7603463L (sv) 1976-09-25
FR2305651A1 (fr) 1976-10-22
JPS51140062A (en) 1976-12-02
GR60373B (en) 1978-05-23
DE2612056A1 (de) 1976-10-14
FR2305651B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-12-15

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