AU2002225499A8 - Continuously variable transmission having high transmission efficiency and durability - Google Patents

Continuously variable transmission having high transmission efficiency and durability

Info

Publication number
AU2002225499A8
AU2002225499A8 AU2002225499A AU2002225499A AU2002225499A8 AU 2002225499 A8 AU2002225499 A8 AU 2002225499A8 AU 2002225499 A AU2002225499 A AU 2002225499A AU 2002225499 A AU2002225499 A AU 2002225499A AU 2002225499 A8 AU2002225499 A8 AU 2002225499A8
Authority
AU
Australia
Prior art keywords
durability
continuously variable
variable transmission
transmission efficiency
transmission
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.)
Abandoned
Application number
AU2002225499A
Other versions
AU2002225499A1 (en
Inventor
Hyunk Choul Sin
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
Publication of AU2002225499A1 publication Critical patent/AU2002225499A1/en
Publication of AU2002225499A8 publication Critical patent/AU2002225499A8/en
Abandoned 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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • F16H47/08—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion
    • F16H47/085—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion with at least two mechanical connections between the hydraulic device and the mechanical transmissions
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/68—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion in which an orbital gear has an axis crossing the main axis of the gearing and has helical teeth or is a worm
    • 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
AU2002225499A 2001-01-19 2002-01-19 Continuously variable transmission having high transmission efficiency and durability Abandoned AU2002225499A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR2001/3291 2001-01-19
KR1020010003291A KR20020062066A (en) 2001-01-19 2001-01-19 Continuously variable transmission having high transmission efficiency and durability
PCT/KR2002/000091 WO2002057835A1 (en) 2001-01-19 2002-01-19 Continuously variable transmission having high transmission efficiency and durability

Publications (2)

Publication Number Publication Date
AU2002225499A1 AU2002225499A1 (en) 2002-07-30
AU2002225499A8 true AU2002225499A8 (en) 2005-11-03

Family

ID=19704881

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002225499A Abandoned AU2002225499A1 (en) 2001-01-19 2002-01-19 Continuously variable transmission having high transmission efficiency and durability

Country Status (3)

Country Link
KR (1) KR20020062066A (en)
AU (1) AU2002225499A1 (en)
WO (1) WO2002057835A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE522749T1 (en) 2007-04-26 2011-09-15 Antony Richard Esplin CONTINUOUSLY VARIABLE TRANSMISSION ARRANGEMENT
CN101718331A (en) * 2009-12-03 2010-06-02 张家玮 Stepless speed change driver

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458559A (en) * 1980-09-15 1984-07-10 Ford Motor Company Infinitely variable belt-drive transmission
US4474079A (en) * 1982-09-29 1984-10-02 Crockett Samuel J Continuously variable turbo mechanical transmission
KR0130627B1 (en) * 1994-01-20 1998-04-03 민경식 Stepless power transmission device
KR970008224B1 (en) * 1994-03-11 1997-05-22 박헌우 Invariable transmission device
KR19980087621A (en) * 1998-09-03 1998-12-05 신혁철 Automatic transmission

Also Published As

Publication number Publication date
AU2002225499A1 (en) 2002-07-30
KR20020062066A (en) 2002-07-25
WO2002057835A9 (en) 2004-12-02
WO2002057835A1 (en) 2002-07-25

Similar Documents

Publication Publication Date Title
GB0402231D0 (en) Increased and variable force and multi-speed clamps
DE50202010D1 (en) MULTISTAGE TRANSMISSION
DE50201996D1 (en) MULTISTAGE TRANSMISSION
DE50202001D1 (en) MULTISTAGE TRANSMISSION
DE50201166D1 (en) MULTISTAGE TRANSMISSION
GB2376579B (en) Variable attenuator
EP1443244A4 (en) Transmission
GB2398607B (en) Variable turbocharger
AU2001270151A1 (en) Continuously variable transmission
AU2002228632A1 (en) Continuously variable transmission
MXPA03006396A (en) Endless power transmission belt.
GB0225388D0 (en) Low range mode for continuously variable transmission
AU2001293314A1 (en) Infinitely variable transmission
EP1230499A4 (en) Infinitely variable transmission
DE50203227D1 (en) MULTISTAGE TRANSMISSION
EP1421299A4 (en) Non-slip transmissions particularly useful as continuously-variable transmissions and transmission members thereof
AU2002225501A1 (en) Continuously variable transmission having high transmission efficiency and durability
AU2002225499A8 (en) Continuously variable transmission having high transmission efficiency and durability
GB0215672D0 (en) Toroidal continuously variable transmission
AU2003287629A8 (en) Continuously variable transmission
GB2360072B (en) Toroidal type continuously variable transmission
GB2400422B (en) Continuously variable transmission using spring and oscillating shaft
AU2002225500A1 (en) Continuously variable transmission having high transmission efficiency and durability
PL374254A1 (en) Power transmission belt
GB0112880D0 (en) Continuously variable transmission using spring and oscillating shaft

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase