AU2001234093A1 - Stepless speed change unit - Google Patents
Stepless speed change unitInfo
- Publication number
- AU2001234093A1 AU2001234093A1 AU2001234093A AU3409301A AU2001234093A1 AU 2001234093 A1 AU2001234093 A1 AU 2001234093A1 AU 2001234093 A AU2001234093 A AU 2001234093A AU 3409301 A AU3409301 A AU 3409301A AU 2001234093 A1 AU2001234093 A1 AU 2001234093A1
- Authority
- AU
- Australia
- Prior art keywords
- speed change
- change unit
- stepless speed
- stepless
- unit
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/18—Means for guiding or supporting belts, ropes, or chains
-
- 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
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
- F16H9/16—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
- F16H9/20—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts both flanges of the pulleys being adjustable
-
- 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
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
- F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
- F16H61/66272—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the gearing
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0808—Extension coil springs
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0802—Actuators for final output members
- F16H2007/0823—Electric actuators
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0889—Path of movement of the finally actuated member
- F16H2007/0893—Circular path
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H2007/0889—Path of movement of the finally actuated member
- F16H2007/0897—External to internal direction
-
- 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
- F16H7/00—Gearings for conveying rotary motion by endless flexible members
- F16H7/08—Means for varying tension of belts, ropes, or chains
- F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
- F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
- F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
- F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmissions By Endless Flexible Members (AREA)
- Transmission Devices (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-147549 | 2000-05-19 | ||
JP2000147549A JP3267596B2 (en) | 2000-05-19 | 2000-05-19 | Continuously variable transmission |
PCT/JP2001/001175 WO2001088411A1 (en) | 2000-05-19 | 2001-02-19 | Stepless speed change unit |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001234093A1 true AU2001234093A1 (en) | 2001-11-26 |
Family
ID=18653717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001234093A Abandoned AU2001234093A1 (en) | 2000-05-19 | 2001-02-19 | Stepless speed change unit |
Country Status (8)
Country | Link |
---|---|
US (1) | US6884191B2 (en) |
EP (1) | EP1283383B1 (en) |
JP (1) | JP3267596B2 (en) |
KR (1) | KR100468959B1 (en) |
CN (1) | CN1180189C (en) |
AU (1) | AU2001234093A1 (en) |
DE (1) | DE60133732T2 (en) |
WO (1) | WO2001088411A1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10294154B4 (en) * | 2001-09-06 | 2006-03-30 | Daihatsu Motor Co., Ltd., Ikeda | Infinitely adjustable transmission |
EP1464870B1 (en) * | 2003-04-02 | 2012-08-29 | DAYCO EUROPE S.r.l. | Drive assembly for driving a rotary member, in particular a combustion engine water pump shaft |
FR2865518A1 (en) * | 2004-01-26 | 2005-07-29 | Hutchinson | Handle reversible movement controlling method for power transmission system, involves rotating movable fulcrum pin around another pin whose axes are parallel by off-centering axes of one pin with respect to another |
JP2007071254A (en) * | 2005-09-05 | 2007-03-22 | Yamaha Motor Co Ltd | V-belt type continuously variable transmission and riding type vehicle |
JP2007071253A (en) * | 2005-09-05 | 2007-03-22 | Yamaha Motor Co Ltd | Riding type vehicle and power unit |
US8109849B1 (en) * | 2006-03-06 | 2012-02-07 | Honda Motor Co., Ltd. | Device for releasing tension from auto tensioning cylinder |
WO2008078981A1 (en) * | 2006-12-27 | 2008-07-03 | Robert Bosch Gmbh | Continuously variable transmission |
KR101428067B1 (en) * | 2008-04-08 | 2014-08-07 | 현대자동차주식회사 | Play measurement apparatus and method for pulley of CVT |
DE112011103500A5 (en) * | 2010-10-18 | 2013-12-24 | Schaeffler Technologies AG & Co. KG | CVT |
CN102287505B (en) * | 2011-08-01 | 2014-06-04 | 李凯 | High-torque stepless speed changer |
CN104776189A (en) * | 2015-05-04 | 2015-07-15 | 周玉红 | Driving guide wheel adjusting mechanism |
US9618099B2 (en) * | 2015-07-13 | 2017-04-11 | Gates Corporation | Tensioner with secondary damping |
US9863512B2 (en) * | 2015-08-12 | 2018-01-09 | Deere & Company | Continuously variable transmission belt guide |
CN105546065A (en) * | 2016-02-01 | 2016-05-04 | 江苏苏净集团有限公司 | Rotary wheel driving device and rotary wheel dehumidifier |
JP6428733B2 (en) * | 2016-09-13 | 2018-11-28 | トヨタ自動車株式会社 | Control device for chain belt type continuously variable transmission for vehicle |
KR102552020B1 (en) * | 2018-10-19 | 2023-07-05 | 현대자동차 주식회사 | Tensioner for hybrid electric vehicle |
US11499607B2 (en) * | 2019-04-25 | 2022-11-15 | Johnson Controls Tyco IP Holdings LLP | Drive belt tensioner systems and methods |
CN110863951B (en) * | 2019-12-20 | 2023-12-22 | 湖北科技学院 | Rotating speed control system of small wind driven generator |
TR202015361A2 (en) * | 2020-09-28 | 2020-10-21 | Bursa Uludag Ueniversitesi | Control Mechanism Developed for Continuously Variable Transfer (CVT) System |
CN112436671B (en) * | 2020-11-02 | 2024-06-28 | 杭州厨意科技有限公司 | Continuously variable transmission |
US11906108B1 (en) * | 2022-07-29 | 2024-02-20 | Deere & Company | Belt trap with integrated tensioner |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1136850B (en) * | 1960-06-02 | 1962-09-20 | Elisabeth Kyra Casagrande | Device for measuring and / or evaluating voltage changes in a flexible material |
DE2159018A1 (en) * | 1971-11-29 | 1973-05-30 | Rudolf Peschke | CONTROL DEVICE FOR A BEVEL BELT DRIVE |
JPS6069859A (en) | 1983-09-26 | 1985-04-20 | Mita Ind Co Ltd | File management system |
JPS6069859U (en) * | 1983-10-19 | 1985-05-17 | ヤンマー農機株式会社 | Transmission device for agricultural machinery |
DE3838754A1 (en) * | 1987-11-17 | 1989-06-08 | Kubota Ltd | GEARBOX DESIGN FOR A WORK VEHICLE WITHOUT A DRIVER SEAT |
JPH02107859A (en) | 1988-07-07 | 1990-04-19 | Toyota Motor Corp | Planetary gear device |
FR2636522A1 (en) | 1988-09-21 | 1990-03-23 | Kaysersberg Sa | PERIODIC TOWEL |
JPH02107859U (en) * | 1989-02-13 | 1990-08-28 | ||
JPH02121664U (en) * | 1989-03-17 | 1990-10-03 | ||
JPH03199719A (en) * | 1989-12-28 | 1991-08-30 | Aisin Aw Co Ltd | Ball spline device |
CN2077576U (en) | 1990-10-21 | 1991-05-22 | 吴瑞镛 | Self-tension device for driving belt of phonograph |
JPH05106700A (en) * | 1991-10-14 | 1993-04-27 | Kubota Corp | Continuously variable belt transmission |
JP2840157B2 (en) * | 1992-03-31 | 1998-12-24 | バンドー化学株式会社 | Continuously variable transmission |
JP3149557B2 (en) * | 1992-08-07 | 2001-03-26 | アイシン・エィ・ダブリュ株式会社 | Belt type continuously variable transmission |
JP2922728B2 (en) * | 1992-09-08 | 1999-07-26 | 株式会社クボタ | Transmission linkage for work vehicle |
US5286233A (en) * | 1993-02-24 | 1994-02-15 | Engelstad Jonathan L | Electric control of a harvester fan |
DE19634343C2 (en) * | 1996-08-24 | 2003-01-02 | Daimler Chrysler Ag | Clamping device for traction means with fixed clamping path |
DE19822632A1 (en) * | 1998-05-20 | 1999-11-25 | Mannesmann Sachs Ag | Device for increasing the stiffness of a tension device in continuously variable tension device gearbox |
-
2000
- 2000-05-19 JP JP2000147549A patent/JP3267596B2/en not_active Expired - Fee Related
-
2001
- 2001-02-19 CN CNB018038182A patent/CN1180189C/en not_active Expired - Fee Related
- 2001-02-19 AU AU2001234093A patent/AU2001234093A1/en not_active Abandoned
- 2001-02-19 EP EP01906137A patent/EP1283383B1/en not_active Expired - Lifetime
- 2001-02-19 DE DE60133732T patent/DE60133732T2/en not_active Expired - Lifetime
- 2001-02-19 KR KR10-2002-7011608A patent/KR100468959B1/en not_active IP Right Cessation
- 2001-02-19 WO PCT/JP2001/001175 patent/WO2001088411A1/en active IP Right Grant
- 2001-02-19 US US10/148,203 patent/US6884191B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60133732D1 (en) | 2008-06-05 |
KR100468959B1 (en) | 2005-02-02 |
US20020183149A1 (en) | 2002-12-05 |
JP3267596B2 (en) | 2002-03-18 |
EP1283383A4 (en) | 2003-07-23 |
KR20030009377A (en) | 2003-01-29 |
WO2001088411A1 (en) | 2001-11-22 |
US6884191B2 (en) | 2005-04-26 |
DE60133732T2 (en) | 2009-05-14 |
EP1283383A1 (en) | 2003-02-12 |
CN1395661A (en) | 2003-02-05 |
EP1283383B1 (en) | 2008-04-23 |
CN1180189C (en) | 2004-12-15 |
JP2001330097A (en) | 2001-11-30 |
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