AU2003271546A1 - Gearbox consisting of infinitely variable adjustable partial gear mechanisms - Google Patents

Gearbox consisting of infinitely variable adjustable partial gear mechanisms

Info

Publication number
AU2003271546A1
AU2003271546A1 AU2003271546A AU2003271546A AU2003271546A1 AU 2003271546 A1 AU2003271546 A1 AU 2003271546A1 AU 2003271546 A AU2003271546 A AU 2003271546A AU 2003271546 A AU2003271546 A AU 2003271546A AU 2003271546 A1 AU2003271546 A1 AU 2003271546A1
Authority
AU
Australia
Prior art keywords
infinitely variable
partial gear
gear mechanisms
variable adjustable
adjustable partial
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
AU2003271546A
Other languages
English (en)
Other versions
AU2003271546A8 (en
Inventor
Werner Brandwitte
Christoph Drager
Ulrich Rohs
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
Priority claimed from DE10303891A external-priority patent/DE10303891A1/de
Application filed by Individual filed Critical Individual
Publication of AU2003271546A8 publication Critical patent/AU2003271546A8/xx
Publication of AU2003271546A1 publication Critical patent/AU2003271546A1/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
    • 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
    • F16H37/0853—CVT using friction between rotary members having a first member of uniform effective diameter cooperating with different parts of a second member
    • 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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/42—Gearings providing a continuous range of gear ratios in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first mentioned 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
    • F16H37/086—CVT using two coaxial friction members cooperating with at least one intermediate friction member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Structure Of Transmissions (AREA)
  • Friction Gearing (AREA)
AU2003271546A 2002-09-30 2003-09-29 Gearbox consisting of infinitely variable adjustable partial gear mechanisms Abandoned AU2003271546A1 (en)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
DE10245897 2002-09-30
DE10245897.9 2002-09-30
DE10246655 2002-10-07
DE10246655.6 2002-10-07
DE10303896.5 2003-01-30
DE10303891A DE10303891A1 (de) 2002-09-30 2003-01-30 Getriebe
DE10303891.4 2003-01-30
DE10303896A DE10303896A1 (de) 2002-09-30 2003-01-30 Umlaufendes Getriebe
DE10304094 2003-01-31
DE10304094.3 2003-01-31
DE10323109.9 2003-05-20
DE10323109 2003-05-20
PCT/DE2003/003247 WO2004031617A2 (fr) 2002-09-30 2003-09-29 Transmission a variation continue

Publications (2)

Publication Number Publication Date
AU2003271546A8 AU2003271546A8 (en) 2004-04-23
AU2003271546A1 true AU2003271546A1 (en) 2004-04-23

Family

ID=34468561

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003271546A Abandoned AU2003271546A1 (en) 2002-09-30 2003-09-29 Gearbox consisting of infinitely variable adjustable partial gear mechanisms

Country Status (3)

Country Link
AU (1) AU2003271546A1 (fr)
BR (1) BR0307386A (fr)
WO (1) WO2004031617A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006023648B4 (de) * 2006-05-18 2009-08-13 Getrag-Ford Transmissions Gmbh Anpressvorrichtung für ein Kegelringgetriebe
DE102012021171A1 (de) 2012-10-29 2014-04-30 Ulrich Rohs Kegelreibringgetriebe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3956475B2 (ja) * 1998-03-13 2007-08-08 日本精工株式会社 トロイダル型無段変速機
JP2000130531A (ja) * 1998-10-29 2000-05-12 Isuzu Motors Ltd 無段変速機
JP4048625B2 (ja) * 1998-12-15 2008-02-20 日産自動車株式会社 変速比無限大無段変速機の変速制御装置

Also Published As

Publication number Publication date
BR0307386A (pt) 2004-11-09
WO2004031617A3 (fr) 2004-08-12
WO2004031617A2 (fr) 2004-04-15
AU2003271546A8 (en) 2004-04-23

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Legal Events

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