AU2003271546A1 - Gearbox consisting of infinitely variable adjustable partial gear mechanisms - Google Patents
Gearbox consisting of infinitely variable adjustable partial gear mechanismsInfo
- 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
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)
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 | ||
DE10303896A DE10303896A1 (en) | 2002-09-30 | 2003-01-30 | Transmission unit has torque adjustment drive fed with energy from source turning gear train of gear unit. |
DE10303896.5 | 2003-01-30 | ||
DE10303891A DE10303891A1 (en) | 2002-09-30 | 2003-01-30 | Gear system, e.g. for power transmission, comprises thruster unit pressing, with variable force, with running surface of one conical element against friction ring |
DE10303891.4 | 2003-01-30 | ||
DE10304094 | 2003-01-31 | ||
DE10304094.3 | 2003-01-31 | ||
DE10323109 | 2003-05-20 | ||
DE10323109.9 | 2003-05-20 | ||
PCT/DE2003/003247 WO2004031617A2 (en) | 2002-09-30 | 2003-09-29 | Gearbox consisting of infinitely variable adjustable partial gear mechanisms |
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 (en) |
BR (1) | BR0307386A (en) |
WO (1) | WO2004031617A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006023648B4 (en) * | 2006-05-18 | 2009-08-13 | Getrag-Ford Transmissions Gmbh | Pressing device for a cone ring gear |
DE102012021171A1 (en) | 2012-10-29 | 2014-04-30 | Ulrich Rohs | bevel friction ring gearing |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3956475B2 (en) * | 1998-03-13 | 2007-08-08 | 日本精工株式会社 | Toroidal continuously variable transmission |
JP2000130531A (en) * | 1998-10-29 | 2000-05-12 | Isuzu Motors Ltd | Continuously variable transmission |
JP4048625B2 (en) * | 1998-12-15 | 2008-02-20 | 日産自動車株式会社 | Shift control device for continuously variable transmission with infinite gear ratio |
-
2003
- 2003-09-29 AU AU2003271546A patent/AU2003271546A1/en not_active Abandoned
- 2003-09-29 BR BR0307386A patent/BR0307386A/en not_active Application Discontinuation
- 2003-09-29 WO PCT/DE2003/003247 patent/WO2004031617A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BR0307386A (en) | 2004-11-09 |
WO2004031617A2 (en) | 2004-04-15 |
WO2004031617A3 (en) | 2004-08-12 |
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 |