JPH01116246U - - Google Patents
Info
- Publication number
- JPH01116246U JPH01116246U JP1988012167U JP1216788U JPH01116246U JP H01116246 U JPH01116246 U JP H01116246U JP 1988012167 U JP1988012167 U JP 1988012167U JP 1216788 U JP1216788 U JP 1216788U JP H01116246 U JPH01116246 U JP H01116246U
- Authority
- JP
- Japan
- Prior art keywords
- roller support
- support member
- wire
- pulleys
- pair
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
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
- 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
- F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
- F16H15/32—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line
- F16H15/36—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface
- F16H15/38—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface with two members B having hollow toroid surfaces opposite to each other, the member or members A being adjustably mounted between the surfaces
-
- 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
- F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
- F16H15/32—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line
- F16H15/36—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface
- F16H15/38—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface with two members B having hollow toroid surfaces opposite to each other, the member or members A being adjustably mounted between the surfaces
- F16H2015/383—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a curved friction surface formed as a surface of a body of revolution generated by a curve which is neither a circular arc centered on its axis of revolution nor a straight line with concave friction surface, e.g. a hollow toroid surface with two members B having hollow toroid surfaces opposite to each other, the member or members A being adjustably mounted between the surfaces with two or more sets of toroid gearings arranged in parallel
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988012167U JPH0611424Y2 (ja) | 1988-02-02 | 1988-02-02 | 摩擦車式無段変速機 |
| US07/305,045 US4934206A (en) | 1988-02-02 | 1989-02-02 | Continuously variable traction roller transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988012167U JPH0611424Y2 (ja) | 1988-02-02 | 1988-02-02 | 摩擦車式無段変速機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01116246U true JPH01116246U (US07709020-20100504-C00041.png) | 1989-08-04 |
| JPH0611424Y2 JPH0611424Y2 (ja) | 1994-03-23 |
Family
ID=11797879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988012167U Expired - Lifetime JPH0611424Y2 (ja) | 1988-02-02 | 1988-02-02 | 摩擦車式無段変速機 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4934206A (US07709020-20100504-C00041.png) |
| JP (1) | JPH0611424Y2 (US07709020-20100504-C00041.png) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5020384A (en) * | 1988-10-17 | 1991-06-04 | Excelermatic Inc. | Infinitely variable traction roller transmission |
| JPH02120548A (ja) * | 1988-10-31 | 1990-05-08 | Nippon Seiko Kk | トロイダル形無段変速機 |
| JP2734583B2 (ja) * | 1988-12-16 | 1998-03-30 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
| JPH0826924B2 (ja) * | 1989-09-06 | 1996-03-21 | 日産自動車株式会社 | トロイダル型無段変速機 |
| JP2697261B2 (ja) * | 1990-07-10 | 1998-01-14 | 日産自動車株式会社 | 摩擦車式無段変速機 |
| JP2666608B2 (ja) * | 1991-05-28 | 1997-10-22 | 日産自動車株式会社 | 摩擦車式無段変速機 |
| DE59809673D1 (de) | 1997-07-25 | 2003-10-23 | Zahnradfabrik Friedrichshafen | Stufenloses Reibradgetriebe |
| US6547690B1 (en) * | 1997-07-25 | 2003-04-15 | Zf Friedrichshafen Ag | Infinitely variable toroidal drive |
| EP1000277B1 (de) | 1997-07-26 | 2001-05-16 | ZF FRIEDRICHSHAFEN Aktiengesellschaft | Stufenloses reibradgetriebe |
| US6244985B1 (en) | 1997-07-26 | 2001-06-12 | Zf Friedrichshafen Ag | Infinitely variable toroidal drive |
| JP3791172B2 (ja) * | 1998-02-10 | 2006-06-28 | 日本精工株式会社 | トロイダル形無段変速機用同期ケーブル |
| GB9904666D0 (en) * | 1999-03-01 | 1999-04-21 | Torotrak Dev Ltd | Bearing support for infinitely-variable-ratio transmission output discs |
| DE19948756A1 (de) | 1999-10-09 | 2001-04-12 | Zahnradfabrik Friedrichshafen | Stufenloses Reibradgetriebe |
| DE19961692A1 (de) * | 1999-12-21 | 2001-06-28 | Zahnradfabrik Friedrichshafen | Stufenloses Reibradgetriebe |
| DE10034373A1 (de) * | 2000-07-14 | 2002-01-24 | Zahnradfabrik Friedrichshafen | Stufenloses Reibradgetriebe |
| US6743149B2 (en) * | 2000-07-17 | 2004-06-01 | Nissan Motor Co., Ltd. | Toroidal continuously variable transmission |
| US6935988B2 (en) * | 2000-08-04 | 2005-08-30 | Zf Friedrichshafen Ag | Infinitely variable toroidal drive |
| DE10038225A1 (de) | 2000-08-04 | 2002-02-14 | Zahnradfabrik Friedrichshafen | Stufenloses Reibradgetriebe |
| DE10121489A1 (de) * | 2001-05-03 | 2002-11-07 | Zahnradfabrik Friedrichshafen | Stufenloses Reibradgetriebe |
| DE10206201A1 (de) * | 2002-02-15 | 2003-09-11 | Daimler Chrysler Ag | Toroidvariator mit Rollern |
| DE10309569A1 (de) * | 2003-03-04 | 2004-09-16 | Daimlerchrysler Ag | Toroidgetriebe |
| CN102725561B (zh) | 2009-10-08 | 2015-03-25 | 终极变速器私人有限公司 | 全环面牵引传动装置 |
| DE102012222279B4 (de) * | 2012-04-27 | 2015-06-11 | Schaeffler Technologies AG & Co. KG | Lagerstelle für die Wandlerhals-Lagerung eines Drehmomentwandlers |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3430504A (en) * | 1966-08-29 | 1969-03-04 | Gen Motors Corp | Transmission |
| US3574289A (en) * | 1969-05-06 | 1971-04-13 | Gen Motors Corp | Transmission and control system |
| US4453427A (en) * | 1980-07-14 | 1984-06-12 | Excelermatic Inc. | Infinitely variable traction roller transmission |
-
1988
- 1988-02-02 JP JP1988012167U patent/JPH0611424Y2/ja not_active Expired - Lifetime
-
1989
- 1989-02-02 US US07/305,045 patent/US4934206A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4934206A (en) | 1990-06-19 |
| JPH0611424Y2 (ja) | 1994-03-23 |
