CA2269350A1 - Transmission a changement de vitesses continu avec puissance repartie par differentiel - Google Patents

Transmission a changement de vitesses continu avec puissance repartie par differentiel Download PDF

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Publication number
CA2269350A1
CA2269350A1 CA 2269350 CA2269350A CA2269350A1 CA 2269350 A1 CA2269350 A1 CA 2269350A1 CA 2269350 CA2269350 CA 2269350 CA 2269350 A CA2269350 A CA 2269350A CA 2269350 A1 CA2269350 A1 CA 2269350A1
Authority
CA
Canada
Prior art keywords
belt
cvt
ratio
transmission
force
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA 2269350
Other languages
English (en)
Other versions
CA2269350C (fr
Inventor
Jeff Van Solkema
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2269350 priority Critical patent/CA2269350C/fr
Publication of CA2269350A1 publication Critical patent/CA2269350A1/fr
Application granted granted Critical
Publication of CA2269350C publication Critical patent/CA2269350C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 variators 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)
  • Transmissions By Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
CA 2269350 1999-04-14 1999-04-14 Transmission a changement de vitesses continu avec puissance repartie par differentiel Expired - Lifetime CA2269350C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2269350 CA2269350C (fr) 1999-04-14 1999-04-14 Transmission a changement de vitesses continu avec puissance repartie par differentiel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2269350 CA2269350C (fr) 1999-04-14 1999-04-14 Transmission a changement de vitesses continu avec puissance repartie par differentiel

Publications (2)

Publication Number Publication Date
CA2269350A1 true CA2269350A1 (fr) 2000-10-14
CA2269350C CA2269350C (fr) 2012-10-16

Family

ID=29588805

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2269350 Expired - Lifetime CA2269350C (fr) 1999-04-14 1999-04-14 Transmission a changement de vitesses continu avec puissance repartie par differentiel

Country Status (1)

Country Link
CA (1) CA2269350C (fr)

Also Published As

Publication number Publication date
CA2269350C (fr) 2012-10-16

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20190415